environmental indicator (ei) determination, current … · the analytical results obtained from the...

RCRA Corrective ActionEnvironmental Indicator (El) RCRIS code (CA725)

Appendix F

Summary of Indoor Air Analytical Dataand

Constituents Detected in Indoor AirEnvironmental Indicator Determination

ForPratt & Whitney Willgoos Facility

INDOOR AIR MONITORINGIN SUPPORT OF

VCAP RISK ASSESSMENT

Pratt & WhitneyPent Road(Willgoos)

East Hartford, CT

Table of Contents

Page

1. SUMMARY 1

2. FACILITY INFORMATION 1

3. METHODOLOGY 1

4. RESULTS 5

TABLES

Table Fl Summary of Sampling and Analytical InformationTable F2 Summary of Sampling and Analytical Information (Detects)Table F3 Summary of Analytical ResultsTable F4 Exceedances of P&W VCAP Risk-Based Indoor Air Screening Levels

ATTACHMENTS

ATTACHMENT F1 Standard Operating Procedure (SOP) "Specification of Air SamplingProcedure For Employee Exposure Monitoring"

ATTACHMENT F2 Memorandum from Gradient Corp.

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1. SUMMARY

Indoor air monitoring was performed at the Pratt & Whitney, Pent Road (Willgoos) facility inEast Hartford, Connecticut in support of the Voluntary Corrective Action Program (VCAP) RiskAssessment. Samples were collected throughout the facility from locations representative ofprocess operations. The samples were collected on multimedia (thermal desorption) tubes and oncharcoal tubes and were analyzed in accordance with modified EPA Method T01/T02 for anexpanded list of volatile organic compounds (VOCs).

This report presents results from five sampling events: November 2, 1998, December 21, 2000,March 1,2001, June 18,2001 and September 21, 2001.

The sampling will continue to be performed on an annual basis at all six, current locations. Thequarterly event exhibiting the highest concentrations of VOCs, based on the results obtainedduring the quarterly sampling from WG-RSK-AS-06, (or WG-RSK-AS-16 as it is currentlyrepresented) will be selected for annual sampling events. The highest VOC concentrations overthe four previous monitoring events were observed during the June 2001 indoor air monitoringevent. Sampling events will be conducted on an annual basis during the selected quarter (June ofeach year) at all six, current locations.

2. FACILITY INFORMATION

The Pent Road facility, also known as the Andrew Willgoos turbine laboratory, is located onPent Road in East Hartford, Connecticut. The site occupies approximately 58 acres and lies tothe east of the Connecticut River. The Pent Road facility is a jet engine test facility used for theexperimental testing of jet engines and jet engine components.

The facility consists of buildings for engineering offices and laboratories, facility maintenance,jet engine and experimental testing, steam and compressed air generation, a pump house and tankfarm for fuel storage and distribution, industrial wastewater and sewage treatment facilities.There are also facilities for fire protection, domestic and process water supply.

3. METHODOLOGY

Indoor air sampling activities were performed in accordance with Standard Operating Procedures(SOPs). The SOP for "Specification of Air Sampling Procedure For Employee ExposureMonitoring" has been included as Attachment Fl. The samples were collected in multimedia

1

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thermal desorption tubes and in charcoal tubes over approximately an eight hour period. Thecharcoal tubes were to be used in place of the multimedia tubes in case breakthrough wasobserved. No such condition was observed in any of the sampling locations, and therefore thecharcoal tubes were not analyzed. The method used for the analysis was modified EPA MethodT01/T02. Rather than use Tenax as specified by Method TO1, AceUsa (former CIGNA'sEnvironmental Health Laboratory in Cromwell, Connecticut) is using multimedia tubesconsisting of three different adsorbents to increase the adsorbent capability of the mixture. Theanalysis is performed by GC/MS as specified in the method.

The samples collected were placed in an ice-filled cooler and submitted to either Cigna'sEnvironmental Health Laboratory of Cromwell, Connecticut (November 1998 event) orEnvironmental Health Laboratory (Division of Ace USA) of Cromwell, Connecticut (all otherevents) for analysis under chain-of-custody procedures. The samples collected were analyzed foran expanded list of volatile organic compounds (including acetone, 2-butanone, methyl-tert-butyl-ether, methyl isobutyl ketone, and vinyl chloride) using gas chromatography/massspectroscopy (GC/MS). All thermal desorption tubes were analyzed. The charcoal tubes wereanalyzed only for the samples and constituents for which breakthrough was suspected. Allsample locations are shown in Drawing 3 (see Volume I of CA 725).

In addition, one trip blank and one duplicate sample were collected for quality assurance/qualitycontrol (QA/QC) purposes. In addition, one field blank sample was collected during the March2001, June 2001 and September 2001 monitoring events.

3.1 November 2,1998 Sample Collection

Five indoor air samples, one trip blank and one duplicate were collected on November 2, 1998from various locations throughout the main testing facility building, from the Fuel SystemLaboratory, the operator's room at the Tank Farm Pump House, and the Test Cells. Therationale for sample collection is summarized below:

SamplingLocation

WG-RSK-AS-01WG-RSK-AS-02WG-RSK-AS-03WG-RSK-AS-04WG-RSK-AS-05

Rationale

Collected in Tank Farm Pump House.Collected in Level 29 of main facility near manufacturingCollected in Level 36 of main facility near manufacturing

activities.activities.

Collected in engine test cell.Collected in Fuel System Lab.

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The duplicate sample was collected from location WG-RSK-AS-01 during the November 1998monitoring event.

3.2 December 21, 2000 Sample Collection

Six indoor air samples, a duplicate and a trip blank were collected in five buildings at locationsshown on Drawing 3. The location and rationale for sample collection are outlined below:

SamplingLocation

WG-RSK-AS-11

WG-RSK-AS-12

WG-RSK-AS-13

WG-RSK-AS-14

WG-RSK-AS-15

WG-RSK-AS-16

Sample Location and Rationale

A sample was collected on the first floor of the oil pump house near controls and meters.There was no oil evident on this floor. However, oil pumps and equipment were locatedin a basement below this concrete floor. Process operations are being conducted in thisarea. The area is occupied._____ __ _______ ____________A sample was collected near machinery and equipment in the main building (opposite thepump house). Process operations are being conducted in this area. The area isoccupied.____ ______________________________________A sample was collected near a closed chemical storage cabinet in main buildingexhauster area. Process operations are being conducted in this area. The area appearsto be infrequently occupied. In addition, the sample can be used to evaluate whethervolatilization from impacted groundwater is of concern. _______________A sample was collected in the engine dressing area of the test cell building. Processoperations are being conducted in this area. The area is occupied.____________A sample was collected in former fuel lab. Process operations are being conducted inthis area. The area is occupied. __ __ ____ ___ ___A sample was collected in weld shop near compressed gas cylinders and machine shopequipment. Process operations are being conducted in this area. The area is occupied.In addition, the sample can be used to evaluate whether volatilization from impacted!groundwater is of concern.________ ____ ___ ____ ____ _

It should be noted that all sampling locations were renumbered by adding a factor of 10 on thesample designation in order to account for the slightly different locations used for some of thesamples in comparison to the November 1998 sampling event. For example sample WG-RSK-AS-01 was renamed as WG-RSK-AS-11, etc. Most samples were collected in the generalvicinity of the initial samples collected in November 1998. However, samples WG-RSK-AS-13,WG-RSK-AS-14, and WG-RSK-AS-15 were located at different locations within the samebuilding in response to EPA comments. The duplicate sample was collected from location WG-RSK-AS-14 during the December 2000 monitoring event.

3.3 March 1, 2001 Sample Collection

Six indoor air samples in five buildings, a duplicate and both a trip and field blank were collectedduring the March 1, 2001 monitoring event. The rationale for sample collection is the same as

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described above for the December 21, 2000 event. In addition to the collection of interiorsamples in the same locations as the December 21, 2000 samples, a field blank sample wascollected from an upwind exterior area on the facility grounds for QA/QC purposes. The samplewas collected outside, on a catwalk leading to the Connecticut River, approximately 45 feet westof the main building, as described below:

SamplingLocation

Sample Location and Rationale

WG-RSK-AS-17 A sample was collected outside, 45 feet behind main building and 4 feet above ground.The pump was placed on the I beam of a catwalk leading towards the Connecticut River.A northwest wind was blowing from across the river towards the pump. The sample wascollected to determine whether background conditions influence the concentrationsdetected inside the buildings. _____ __ ______________

The duplicate sample was collected from location WG-RSK-AS-16 during the March 1, 2001monitoring event.

3.4 June 18, 2001 Sample Collection

Six indoor air samples in five buildings, a duplicate and both a trip and field blank were collectedduring the June 18, 2001 monitoring event. The rationale for sample collection is the same asdescribed above for the March 1, 2001 event. In addition to the collection of interior samples inthe same locations as the December 21, 2000 samples, a field blank sample was collected froman upwind exterior area on the facility grounds for QA/QC purposes. The sample was collectedoutside, at location WG-RSK-AS-17, as during the March 1, 2001 monitoring event.

The duplicate sample was collected from location WG-RSK-AS-16 during the June 18, 2001monitoring event.

3.5 September 21, 2001 Sample Collection

Six indoor air samples in five buildings, a duplicate and both a trip and field were collectedduring the September 21, 2001 monitoring event. The rationale for sample collection is the sameas described above. In addition to the collection of interior samples in the same locations as theDecember 21, 2000 samples, a field blank sample was collected from an upwind exterior area onthe facility grounds for QA/QC purposes. The sample was collected outside, at locationWG-RSK-AS-17, as during the June 18, 2001 monitoring event.

The duplicate sample was collected from location WG-RSK-AS-15 during the September 21,2001 monitoring event.

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4. RESULTS

The analytical results obtained from the monitoring events are summarized in tabular form in thefollowing pages. Table Fl presents a summary of sampling and analytical information, whileTable F2 summarizes the detected concentrations. Table F3 presents all analytical data obtainedfrom all the sample events. Analytical results from trip and field blank samples were all reportedin nanograms per cubic meter.

4.1 November 2,1998 Analytical Results

The concentrations detected for most constituents were in the low microgram per cubic meter(ug/m3) range. The constituents detected and their highest concentrations included acetone (upto 33 ug/m3); methylene chloride (up to 1.9 ug/m3); styrene (up to 3.1 ug/m3); toluene (up to 5.6ug/m3); trichloroethylene (up to 150 ug/m3); m&p-xylenes (up to 2.9 ug/m3); and o-xylene (up to1.2 ug/m3). Vinyl chloride was not detected.

The indoor air sample data provided in the tables were compared to the numeric screening levelspublished in the Conceptual Site Models and Screening Levels for Pratt & Whitney's VCAPConnecticut Facilities, prepared by Gradient Corporation, issued on December 19, 1997 andrevised on September 18, 1998 and September 15, 1999. Specifically, the indoor air data werecompared to the numeric criteria published in Table 3-4 of the above-referenced report. Thetable is titled Generic P&W Indoor Air Screening Levels (SLs) P&W VCAP, ConnecticutFacilities. The comparison indicated that the detected concentrations are several orders ofmagnitude below the corresponding screening levels.

A comparison of the duplicate samples collected in the operator room of the Tank Farm PumpHouse in locations adjacent to each other gave reasonable agreement with relative percentdifferences up to 60% which is justified at these low concentrations. However, styrene wasdetected at low concentration in one out of the two samples only. The blank sample did notindicate any contamination.

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4.2 December 21, 2000 Analytical Results

The concentrations detected for most constituents were in the low microgram per cubic meter(ug/m3) range. Typical constituents detected and their highest concentrations included acetone(20E ug/m3); benzene (4.5 ug/m3); 1,2,4-trimethylbenzene (18 ug/m3); 1,3,5-trimethylbenzene(5.8 ug/m3); ethylbenzene (7.8 ug/m3); n-propylbenzene (2.5 ug/m3); sec-butylbenzene(0.85 ug/m3); 2-butanone (1.1 ug/m3); p-cymene (2.4 ug/m3); 1,1,1-trichloroethane (2.9 ug/m3);1,1-dichloroethylene (0.85 ug/m3); tetrachloroethylene (4.2 j^g/m3); trichloroethylene (18 ug/m3);chloromethane (0.95 ug/m3); dichlorodifluoromethane (58E (ag/m3); dichloromethane(6.2 ug/m3); trichlorofluoromethane (2.4 ug/m3); 4-methyl-2-pentanone (0.34 ug/m3);naphthalene (3.5 ug/m3); styrene (0.76 ^g/m3); toluene (22 (ag/m3); total xylenes (28 ug/m3).The qualifier E indicates that the concentration reported exceeded the upper limit of thecalibration range, but did not surpass the breakthrough level or saturate the detector.

All thermal desorption tubes were analyzed. In addition, dichlorodifluoromethane and acetonewere also analyzed using the charcoal tubes because the concentration levels obtained by theanalysis of the thermal desorption tubes were in the upper end of the calibration curve. Theresults of the compounds analyzed from the charcoal tubes were at lower levels than thecorresponding concentrations reported for the analysis of the thermal desorption tubes.

The indoor air sample data provided in the tables were compared to the numeric screening levelspublished in the Conceptual Site Models and Screening Levels for Pratt & \Vhitney 's VCAPConnecticut Facilities, prepared by Gradient Corporation, issued on December 19, 1997 andrevised on September 18, 1998 and September 15, 1999. Specifically, the indoor air data werecompared to the numeric criteria published in Table 3-4 of the above-referenced report. Thetable is titled Generic P&W Indoor Air Screening Levels (SLs) P&W VCAP, ConnecticutFacilities.

It should be pointed out that no screening levels exist in Gradient's Table 3-4 for some of theconstituents reported by the laboratory. In response, Gradient Corporation developed indoor airscreening levels for these compounds using existing chemical, toxicological and regulatory datafrom various sources. Gradient's memorandum is included in Attachment F2 of this report.

An evaluation against the criteria listed above indicated that of the detected compounds, benzenewas reported at concentrations slightly above the generic Pratt & Whitney screening level of 3.2ug/m3. Samples WG-RSK-AS-11, WG-RSK-AS-14, and WG-RSK-AS-16 had benzene detectedat 3.8 H-g/m3, 3.3 ug/m3, and 4.5 ug/m3.

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The results obtained from the two duplicate samples collected on thermal desorption tubes fromlocation WG-RSK-AS-14 indicated relative percent differences up to 61% (for example,methylene chloride detected at 0.42 ug/m3 and 0.79 ug/m3). Such differences, however, are to beexpected at the low concentration ranges reported. It should be noted that methylene chlorideand trichlorofluoromethane were detected in the trip blank sample collected.

4.3 March 1, 2001 Analytical Results

The concentrations detected for most constituents were in the low microgram per cubic meter(ug/m3) range. Typical constituents detected and their highest concentrations included acetone(8.7 (^g/m3); benzene (1.8 ug/m3); 1,2,4-trimethylbenzene (7.1 ug/m3); 1,3,5-trimethylbenzene(3.3 ug/m3); ethylbenzene (1.9 ug/m3); n-propylbenzene (1.0 ug/m3); p-cymene (3.1 ug/m3);1,1-dichloroethylene (0.76 ug/m3); chloromethane (0.94 ng/m3); dichlorodifluoromethane(270 ug/m3); dichloromethane (2.5 ug/m3); trichlorofluoromethane (1.7 ug/m3); naphthalene(1.9 ug/m3); styrene (0.82 ug/m3); toluene (85 ug/m3); total xylenes (7.0 ug/m3);trichloroethylene (17 ug/m3); 1,1,1-trichloroethane (4.7 ug/m3); sec-butylbenzene (0.64 ug/m3).

All thermal desorption tubes were analyzed. Dichlorodifluoromethane and toluene were alsoanalyzed using the charcoal tubes because thermal desorption tube levels were in the upper endof the calibration curve. The detection limits for the charcoal analyses are relatively elevated ascompared to the detection limits reported for the thermal desorption analyses. It should be noted,however, that the intent of these analyses is to confirm whether breakthrough has occurred forcompounds with relatively elevated concentrations. The results reported by the analysis of thecharcoal tubes were generally of the same order as the results reported by the analysis of thethermal desorption tubes, with the exception of dichlorodifluoromethane (240 ug/m3 on thethermal desorption tube and 270 ug/m3 on the charcoal tube) and toluene (42 ug/m3 on thethermal desorption tube and 85 ug/m3 on the charcoal tube).

Although some elevated levels of benzene were detected in the December 21, 2000 monitoringevent, the sampling performed in March 2001 did not indicate any levels of VOCs above VCAPscreening levels listed in Table 3-4 (as expanded by Gradient, see Attachment F2).

The results obtained from the two duplicate samples collected on thermal desorption tubes fromlocation WG-RSK-AS-16 indicated that some compounds were detected in only one of theduplicate samples collected (for example, 1,2,4-trimethylbenzene was detected at 0.47 )J.g/m3 inonly one of the two duplicate samples collected). Therefore, the relative percent difference couldnot be calculated. Such differences are to be expected at the low concentration ranges reported.

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Methylene chloride was detected in the trip blank collected. In addition, it should be noted thatseveral hydrocarbons were detected in the field blank sample collected.

4.4 June 18, 2001 Analytical Results

Relatively elevated volatile organic compounds were detected at the pump house (locationWG-RSK-AS-1 1). Typical constituents detected at this location included aromatic hydrocarbonssuch as benzene (30 ug/m3); toluene (100 (ig/m3); and xylenes (110 p.g/m3). The presence ofthese constituents can most likely be attributed to the presence of fuel collected in drainagebuckets in the basement of the pump house. As noted on the field forms the smell of fuel wasevident during sample collection.

Hydrocarbons were also detected at the same general levels at the other locations sampled.Typical constituents detected and their highest concentrations included dichloromethane (340(j.g/m3); 1,1,1-trichloroethane (150 f^g/m3); trans-l,2-dichloroethylene (8,600 |ag/m3);cis-l,2-dichloroethylene (13 |^g/m3); and, 1 ,2-dichloroethane (1.8 |-ig/m3).

As in previous rounds, all thermal desorption tubes were analyzed. However, during the June 18,2001 monitoring event it was necessary to analyze the charcoal tubes for several compoundssince thermal desorption tube concentration levels were in the upper end of the calibration curve.The compounds analyzed for in the charcoal tubes included methylene chloride,trans-l,2-dichloroethylene, 1,1,1-trichloroethane, benzene, toluene, ethylbenzene, m- andp-xylenes, o-xylene, 1,2,4-trimethylbenzene, and acetone. Most of these compounds weredetected in the air samples collected in the Pump House. In general, the results obtained usingthe charcoal tubes indicated lower concentration levels than the thermal desorption analyses withthe exception of trans-l,2-dichloroethylene (300 (ig/m3 on the thermal desorption tube and 8,600|a.g/m3 on the charcoal tube) and 1,1,1-trichloroethane (46 ng/m3 on the thermal desorption tubeand 97 |j.g/m3 on the charcoal tube). The elevated concentration of trans-l,2-dichloroethylenewas detected at location WG-RSK-AS-1 5.

The results obtained from the two duplicate samples collected on thermal desorption tubes fromlocation WG-RSK-AS-1 6 indicated relatively elevated relative percent differences in theduplicate samples collected (for example, trichloroethylene was detected at 0.43 ng/m3 and1.4 j-ig/m3 in the duplicate samples collected). However, such differences are to be expected atthe low concentration ranges reported. No VOCs were detected in the trip blank collected. Inaddition, it should be noted that several hydrocarbons were detected in the field blank samplecollected.

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An evaluation against the criteria listed above VCAP screening levels listed in Table 3-4 (asexpanded by Gradient, see Attachment F2) indicated exceedances for benzene at location WG-RSK-AS-1 1. (30 jag/m3), and trans-l,2-dichloroethylene (8,600 |ig/m3, based on the analysis ofthe charcoal tube) at location WG-RSK-AS-15.

4.5 September 21, 2001 Analytical Results

Generally, lower levels of hydrocarbons were detected at the locations sampled. Typicalconstituents detected and their highest concentrations included 1,2,4-trimethylbenzene (1.4(ag/m3); 1,3,5-trimethylbenzene (0.94 jag/m3); ethylbenzene (2.3 (ig/m3); n-buytlbenzene (0.25(j.g/m3); 2-butatone (5.3 |o.g/m3); carbon tetrachloride (0.42 (ig/m3); p-isopropyltoluene (0.53jo.g/m3); 1,1,1-trichloroethane (45 E ug/m3 in the thermal desorption tube and 59 u.g/m3 in thecharcoal tube); 1,1-dichloroethylene (0.87 (ig/m3); tetrachlororethylene (0.86 |ig/m3); trans-1,2-dichloroethylene (9.0 ug/m3); trichloroethylene (20 ug/m3); dichlorodifluoromethane (7.1(j.g/m3); dichloromethane (5.6 ug/m3); trichlororfluoromethane (2.4 |j,g/m3); methyl isobutylketone (1.4 ug/m3); styrene (4.0 ug/m3); toluene (12.0 ug/m3); o-xylene (3.0 ug/m3); and totalxylenes (8.8

No exceedances of the VCAP screening levels listed in Table 3-4 (as expanded by Gradient, seeAttachment F2) were observed at any of the locations sampled during the September 21, 2001monitoring event.

The results obtained from the two duplicate samples collected on thermal desorption tubes fromlocation WG-RSK-AS-15 indicated relatively elevated relative percent differences in theduplicate samples collected (for example, trans-l,2-dichloroethylene was detected at 0.95 ug/m3

and 9.0 |Ag/m3 in the duplicate samples collected). However, such differences are to be expectedat the low concentration ranges reported. No VOCs were detected in the trip blank collected. Inaddition, it should be noted that several hydrocarbons (such as acetone, 2-butanone,trichloroethylene, trichloromethane, trichlorofluoromethane, and toluene) were detected in thefield blank sample collected.

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TABLES

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Table FlSUMMARY OF SAMPLING AND ANALYTICAL INFORMATION

Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Indoor Air SamplingPnop 1 nf ?

Location IDSample Information

Sample ID Sample Date From (ft) To (ft) Class

WG-RSK-AS-01WG-RSK-AS-01WG-RSK-AS-02WG-RSK.-AS-03WG-RSK-AS-04WG-RSK-AS-05WG-RSK-AS-11WG-RSK-AS-11WG-RSK-AS-11WG-RSK-AS-1 1WG-RSK-AS-11WG-RSK-AS-12WG-RSK-AS-12WG-RSK-AS-12WG-RSK-AS-12WG-RSK-AS-12WG-RSK-AS-12WG-RSK-AS-13WG-RSK-AS-13WG-RSK-AS-13WG-RSK-AS-13WG-RSK-AS-13WG-RSK-AS-14WG-RSK-AS-14WG-RSK-AS-14WG-RSK-AS-14WG-RSK-AS-14WG-RSK-AS-14WG-RSK-AS-15WG-RSK-AS-15WG-RSK-AS-15WG-RSK-AS-15

1831453 11/2/981831454 11/2/981831455 11/2/981831456 i 11/2/981831457 ; 11/2/981831458 11/2/981979474 i 12/21/001979475 12/21/001990393 ! 3/1/011997129 , 6/18/011997130 6/18/01

' 1979488 | 12/21/001979489 12/21/001990405 ! 3 /1/011990406 3/1 /011997386 6/18/011997387 6/18/011979478 : 12/21/001990401 3/ 1/011990402 : 3/ 1/011997137 6/18/011997138 6/18/011979480 12/21/001979482 12/21/001990399 3/ 1/011990400 3/1/011997135 6/18/011997136 6/18/011979484 12/21/001990403 3/1/011997139 6/18/011997140 6/18/01

VS'vs

VSVSVSVSVSVSVS

————— . _[vs. . .!vs

_......_._. ..uvsVSVSVSVSVSVSVSVSVSVSVSVSVSVSvsvsVSvsvsvs

Analysis InformationPortable GC Volatile Orgamcs

XXXXXX

xXxXxXXXXXXXXXXX

XXXXXXXXXX

Semivolatile

r - -

X

XX

x

x

x

xX

X

XXX

X

XXX

Organics Herbicides Pesticides PCBs Metals Miscellaneous

x

xx

i i i

i X

X

X

X

X

x

X

X

X

X

X

X

X

Notes: 1. Legend: x - mass, t - TCLP, s - SPLP, e - EPTOX, z - ZHE;2. Printed on 08/31/01

t'apitalized - at least one analyte detected

Table FlSUMMARY OF SAMPLING AND ANALYTICAL INFORMATION

Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Indoor Air SamplingPatrr 7 nf 7

Sample InformationLocation ID Sample ID Sample Date From (ft) To (ft) ClassWG-RSK-AS-16 1979476 12/21/00 VSWG-RSK-AS-16 1990395 , 3 / 1 / 0 1 VSWG-RSK-AS-16 1990397 •• 3/1/01 VSWG-RSK-AS-16 1997131 6/18/01 : VSWG-RSK-AS-16 : 1997132 : 6/18/01 : VSWG-RSK-AS-16 1997133 ' 6/18/01 ; VSWG-RSK-AS-16 ! 1997134 : 6/18/01 VSWG-RSK-AS-17 1990407 3/1/01 : VBKFWG-RSK-AS-17 1990409 , 3 / 1 / 0 1 VBKFWG-RSK-AS-17 1990410 3/1/01 VBKFWG-RSK-AS-17 1997384 6/18/01 VBKFWG-RSK-AS-17 1997385 6/18/01 : : VBKFWG-RSK-AS-17 : 1997388 l 6/18/01 VBKFWG-RSK-AS-17 ,1997389 6/18/01 VBKF

Analysis InformationPortable GC Volatile Orpanics Semivolatile Organics Herbicides Pesticides PCBs Metals Miscellaneous

X X xX X X

X x xX X xXX X ; X

XX x xX x x

* ;X 1 x x :

Y ' I i ' ! 'A

!x 1

Notes: 1. Legend: x - mass, t - TCLP, s - SPLP, e - EPTOX, z - ZHE; Capitalized - at least one analyte detected2. Printed on 08/31/01

Table F2SUMMARY OF SAMPLING AND ANALYTICAL INFORMATION (DETECTS)Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Indoor Air Sampling

Page I o f l 2Location ID

i Sample ID

Constituentn-PropylbenzeneCymeneNaphthaleneAcetoneBenzene1 ,2,4-Trimethylbenzene1 ,3,5-TrimethylbenzeneEthyl BenzeneButylbenzene n-scc-Butylbenzene2-ButanoneCarbon Tetrachloride

Sample DateSample TimeLaboratoryLab. NumberUnitsHg/m3ug/m3^g/m3Hg/m3Hg/m3Hg/m3(ig/m3ug/m3Hg/m3ug/m3Hg/m3Hg/m3

Cumene i fig/m31 , 1 , 1 -Trichloroethane Hg'm31 , 1 ,2-Trichloroethane1,2-DichloroetlianeChloroethane1 , 1 -DichloroethyleneVinyl Chloridecis- 1 ,2-DichloroethyleneTetrachloroethylenetrans-1 ,2-DichloroethyleneTrichloroethyleneBromome thaneBromochlorome thane

ug/m3jig/m3Hg/m3(ig/m3Hg/m3ug/m3ug/m3Hg/m3Hg/m3Hg/m3Hg/m3

Chloromethane 1 ug/m3Metliylene ChlorideDichloroditluorome thaneFl uorotrichloromethane

ug/m3Hg/m3ug,'m3

WG-RSK-AS-01 WG-RSK-AS-011X31453 1X31454

WG-RSK-AS-02 i WG-RSK-AS-03 WG-RSK-AS-04 WG-RSK-AS-11 WG-RSK-AS-111X31455 1831456 1831457 1979474 1979475

11/02/1998 : 11/02/1998 11/02/1998 11/02/1998 11/02/1998 12/21/2000 i 12/21/200016:54 i 17:00 t 17:11 17:32C1GNCIGNA1831453

CIGN ! CIGN i CIGN17:45 07:24 i 07:24CIGN ; CIGN i CIGN

CIGNA1831454 i CIGNA1831455 C1GNA1831456 i CIGNA1831457 C0005922-1 ' C0005922-1 1

2.5

2.4|3.5

33 33 8.4 ! f i .3 3.0 20 E 19

|

!

3.X18

5.87.8

O.X51.1

0.81

2.8;!

i ' 0.39

————————————————————— .. — . ._ ..... 4_ . ._ ... ...... _. _. .. —150 5.X 1

1.9 1.8

i

0.36

! i6.2

6.20.99

Notes: 1. Only Detects Shown2. Printed on 08/31/01


Location ID

ConstituentMethyl Isobutyl KetoneStyreneTolueneXylene-oXylenesm- & p- Xylenes

Sample IDSample DateSample TimeLaboratoryLab. NumberUnitsug/m3Hg/m3(ig/m3Hg/m3Hg/m3Hg/m3

1

WG-RSK-AS-01 WG-RSK-AS-01 WG-RSK-AS-021831453 1831454 183145511/02/1998 11/02/199816:54 17:00CIGN CIGNCIGNA1831453 CIGNA1831454

11/02/1998

17:11CIGNCIGNA1831455

3.15.6 3.0 '2.91.2

2.9

1.0

WG-RSK-AS-03 WG-RSK-AS-04183145611/02/199817:32CIGN

1831457

11/02/1998

17:45CIGN

CIGNA1831456 : CIGNA1831457

Page 2 of 12WG-RSK.-AS- 1 1 WG-RSK-AS- 1 1197947412:21/200007:24CIGN

197947512/21/200007:24CIGN

C0005922-1 C0005922-11

; 0.34! 0.76

1.7 2.6 2211 i28

2.5 ; ; 1.9

| 1

: 1

i1

——————————————————————— - -

1

! . I . . . . . . . . ....•Notes: 1. Only Detects Shown

2. Printed on 08/31/01


Page 3 of 12Location IDSample IDSample DateSample TimeLaboratoryLab. Number

Constituent Unitsn-PropylbenzeneCymeneNaphthaleneAcetoneBenzene1 ,2,4-Trimethylbenzene1 ,3 ,5-TrimethylbenzeneEthyl BenzeneButylbenzene n-sec-Butylbenzene2-ButanoneCarbon TetrdchlorideCumene1,1,1 -Trichloroethane1 , 1 ,2-Trichloroe thane1,2-DichloroethaneCliloroethane1 , 1 -DichloroethyleneVinyl Chlorideas- 1 ,2-DichloroethyleneTetrachloroethylenetrans-1 ,2-DichloroethyleneTrichloroethyleneBromomethaneBromochlorome thaneChloro me thaneMcthylene ChlorideDichloroditluorome thaneFluorotrichloromelhane

ug/m3Hg/m3^ig/m3Hg/m3Hg/m3Hg/m3ug/m3Hg/m3ug/m3ug/m3Hg/m3Hg/m3ug/m3Hg/m3Hg/m3ug/m3(ig/m3Hg'm3Hg/m3Hg/m3jig/m3|ig/m3Hg/m3Hg/m3(ig/m3^B/m3jig/m3Hg/m3Hg/m3

WG-RSK-AS-11199039303/01/200108:35CIGNC0106351-01

WG-RSK-AS- 1 1 WG-RSK.-AS- 1 1 WG-RSK-AS- 12 WG-RSK-AS- 121997129 1997130 1979488

06/18/2001 06/18/200107:25 1 07:40CIGNC010711101

0.933.11.94.8

7.02.9

CIGNC010711110

1542 E 113

12/21/200009:17CIGNC0005922-7

1979489

12/21/200009:17CIGNC0005922-12

0.9301.8 i 3 0 E 217.12.11.9

0.64

26 E1325 E4.1

4.3

13 0.47

18

2.3

WG-RSK-AS-12 WG-RSK-AS-121990405 199040603/01/2001 03/01/200110:30 10:32CIGN CIGNCO 10635 1-09 C0106351-10

1.2 i: '

0.68

O.XX ! 0.76]5 .4 ;

:

't

0.41 :0.300.63 17 15

^ ___________________________ 4____...__6.1 :

0.37 3.9 0.441.5 300 E 32 J0 .53 i 1.25.40.57

7.1 58 E i 39 270 E 1300.84 1.6 1.1



Page 4 of 12Location IDSample IDSample Date

i Sample Timej Laboratory

ConstituentMethyl Isobutyl KetoneStyreneTolueneXylene-oXylenesm- & p- Xylenes

Lab. NumberUnitsug/m3ug/m3Hg/m3ug/m3ug/m3Hg/m3

1

j

WG-RSK-AS-11199039303/01/200108:35CIGN

WG-RSK-AS- 1 1 WG-RSK- AS- 1 11997129 1997130

WG-RSK- AS- 121979488

06/18/2001 06/18/2001 12/21/200007:25 [_07:40CIGN CIGN

C0106351-01 C010711101 | C010711 1 10

09:17CIGNC0005922-7

WG-RSK- AS- 12197948912/21/2000

WG-RSK- AS- 12199040503/01/2001

WG-RSK- AS- 12199040603/01/2001

09:17 10:30 10:32CIGNC0005922-12

CIGNCO 10635 1-09

ji 1.9

7.92.67.0

100 E42 EH O E

672370

1.4

0.84

|; i

1.00.562.1

CIGNC0106351-10

;

— — — -j— - -

1

1



P a g e 5 o f l 2

Constituentn-PropylbenzeneCymeneNaphthaleneAcetoneBenzene1 ,2,4-Trimethylbenzene1,3,5-TrimethylbenzeneEthyl BenzeneButylbenzene n-sec-Butylbenzene2-ButanoneCarbon TetrachlorideCumene1,1,1 -Trichloroe thane

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnitsHg/m3ug/m3ug/m3ug/m3(ig/m3Hg/m3ug/m3ug/m3ug/m3Hg/m3Hg/m3Hg/m3ug/m3Hg/m3

1,1,2-Trichloroethane ug/m31 ,2-Dichloroethane j ug/m3Chloroe thane1 , 1 -DichloroethyleneVinvl Chloridecis- 1 ,2-DichloroethyleneTetrachloroethylenetrans-1 ,2-DichloroetliyleneTrichloroethylene

Hg/m3(ig/m3ug/m3ug^m3Hg/m3Hg/m3Hg/m3

Bromometliane Hg/m3Bromochloromethane U£^'m3Chloromethane Hg/m3Metliylene ChlorideDichlorodifluoromethaneFluorotrichlorome thane

Hg'mSHg/m3Hg/m3

WG-RSK-AS-121997386

WG-RSK-AS-12 WG-RSK.-AS-13 WG-RSK-AS-131997387 1979478 ! 1990401

WG-RSK-AS-13 WG-RSK-AS-13 WG-RSK-AS-141990402 ; 1997137

06/18/2001 06/18/2001 12/21/2000 03/01/2001 03/01/2001 06/18/200110:15 10:15 08:15 09:50 09:52 09:06CIGN . CIGN 1 CIGN CIGN I CIGN C1GN

1979480

12/21/200008:36CIGN

C010711108 C010711117 C0005922-3 CO 106351-06 C0106351-07 .C010711105 C0005922-4

1.0 0.951 0.78

4.7

0.47

: 0.332.2 2.61.9 1.21.3 4.1

3.31.0

0.621 0.30

2.8

0.25

0.510.36

3.4

3.63.34.81.51.5

0.45

' :

; 0.491 • i

1.3 i ! 1.8 ;

! i0.40

2.012 i 18 17 18 j 0.67

1.6

0.79 i :0.95 0.61 0.24 10.64340 E130.48

22 26 E 0.4231 240 E 270 21 5.62.4 0.99 i 0.77 0.98



Page 6 of 12Location IDSample ID

ConstituentMethyl Isobutyl KetoneSlyreneTolueneXylene-oXylenesm- & p- Xylenes

Sample DateSample TimeLaboratoryLab. NumberUnitsug/m3Hg/m3Hg/m3ug/m3ug/m3Hg/m3

i

WG-RSK-AS-12 WG-RSK-AS-12 WG-RSK-AS- 1 3 WG-RSK-AS-13 WG-RSK-AS-13 WG-RSK-AS-13 i WG-RSK-AS-141997386 1997387 1979478 1990401 1990402 1997137 1979480

06/18/2001 06/18/2001 12/21/2000 03/01/2001 03/01/2001 06/18/2001 12/21/200010:15 10:15 ,08:15 09:50 09:52 09:06 08:36CIGN CIGN CIGN | CIGN CIGN ; CIGN CIGNC010711108 C010711117 C0005922-3 ! CO 10635 1-06 C0106351-07 C010711105 C0005922-4

^ ; ! ! i1 j

i i 0.39

1.1 4.4 0.91 j 1.2 ; 5.01.1 0.57 0.29 2.2

0.71 13.3 0.91 0.86 5.1

ii ; :

i 1i ; l

•

i

i ! iNotes: 1. Only Detects Shown



Page 7 of 12Location IDSample IDSample DateSample Time

' LaboratoryLab. Number

Constituent i Unitsn-Propylbenzene ; ug/m3CymeneNaphthaleneAcetoneBenzene1 ,2,4-Trimethylbenzene1 ,3,5-TrimethylbenzeneEthyl BenzeneButylbenzene n-sec-Butylbenzene2-Butanone

ug/m3ug/m3Hg/m3Hg/m3ug/m3ug/m3ug/m3Hg/m3Hg/m3Hg/m3

Carbon Tetrachloride 1 ug/m3Cumene Hg/rn31,1,1-Trichloroethane fig'm31 , 1 ,2-Trichloroe thane1 ,2-DichloroethaneChloroethane1 , 1 -DichloroethyleneVinyl Chloridecis-l,2-DichloroethyleneTetrachloroethylenetrans-1 ,2-DichloroethyleneTrichloroethyleneBromome thaneBromochlorome thaneChloromethane

ug/m3ug/m3ug/m3Hg/m3Hg/m3Hg/m3ug/m3Hg/m3Hg/m3Hg'mSHg/m3(ig'm3

Methylene Chloride Hg/m3Dichloroditluoromethane j ug/m3Fluorotriehlorome thane ug/m3

WG-RSK-AS-1419794X212/21/200008:40CIGXC0005922-5

WG-RSK-AS-14 WG-RSK-AS-14 WG-RSK-AS-14

1990399 1990400 199713503/01/200109:28CIGNCO 10635 1-04

WG-RSK-AS-14 WG-RSK-AS-15 WG-RSK-AS-151997136 1979484 i 1990403

03/01/2001 06/18/2001 106/18/2001 12/21/200009:31 08:49 08:48 08:50CIGN ; CIGN CIGN CIGNCO 10635 1-05 j CO 107 11 104 J C 0 1 0 7 1 1 1 1 3 C0005922-6

;0.84 0.65 0.980.55 0.372.6 1.0 2.92.700 8.71.8 i o . X 24.31.31.4

0.39

0.94

0.70

4.1

2.42.50.98

!i 0.58

03/01/200110:12CIGNCO 10635 1-08

0.46

0.97 1.01.41.15.51.80.47

2.60.850.47

i i 0.32

0.28

|

——————————————————————————————————————0.61 0.29

; 0.30

0.40 0.41 0.400.795.51.2

0.53 i 44 E 4.5 1.14.9 5.60.98 0.5X

U.3 |5 .40.86 1.0



Page 8 of 12Location IDSample ID

| Sample DateSample TimeLaboratoryLab. Number

Constituent UnitsMethyl Isobutyl KetoneStyreneTolueneXylene-oXylenesm- & p- Xylenes

ug/m3ug/m3ug/m3Hg/m3ug/m3Hg/m3

WG-RSK-AS-14 WG-RSK-AS-14 WG-RSK-AS-14 WG-RSK-AS-14 WG-RSK-AS-14 WG-RSK-AS-15 WG-RSK-AS-151979482 1990399 1990400 1997135 1997136 1979484 1990403

12/21/2000 103/01/2001 03/01/2001 ! 06/1 8/2001 06/18/2001 12/21/2000 '03/01/200108:40 09:28 09:31 08:49 08:48 08:50 j 10:12CIGN C1GN CIGN ! CIGN CIGN C1GN CIGNC0005922-5 C0106351-04 C0106351-05 C010711104 ;C010711113 C0005922-6 C0106351-08

! i: 14.22.04.5

42 E I 850.522.0

2.8i 0.82

3.8 2.72.6 1.6 0.976.5 1.6 1.5

!

1

i !

|

| i -i

1

'

... . . . . . . . . j



Location IDSample ID

Sample DateSample TimeLaboratoryLab. Number

Constituent Uniten-Propylbenzene | Hg/m3Cymene i ng'mSNaphthaleneAcetoneBenzene1 ,2,4-Trimethylbenzene1 ,3,5-TrimethylbenzeneEthyl BenzeneButylbenzene n-sec-Butylbenzene

Hg/m3(ig/m3ug/m3Hg/m3Hg/m3Hg/m3Hg/m3ug/m3

2-Butanone Hg/m3Carbon Tetrachloride Hg/m3Cumene Cg/m31,1,1-Trichloroethane ng/m31,1,2-Trichloroethane ug/m31 ,2-Dichloroethane \ Hg/m3Chloroethane ; ug/m31 , 1 -DichloroethyleneVinyl Chloridecis- 1 ,2-DichloroethyleneTetrachloroethylenetrans-1, 2 -DichloroethyleneTrichloroethyleneBromomethane

(ig/m3Hg/m3Hg/m3Hg/m3Hg/m3H&m3HS/m3

Bromochloromethane Hg/m3Chlorome thaneMethylene ChlorideDichloroditluorome thane

Hg/m3Hg/m3Hg/m3

Fluorotrichloromethane tig/m3

P a g e 9 o f l 2WG-RSK-AS-15 WG-RSK-AS-15 WO-RSK-AS-16 | WG-RSK.-AS-16 WG-RSK-AS-16 WG-RSK-AS-16 WG-RSK-AS-161997139 i 1997140

06'18/2001 06/18'2001

09:28 09:25CIGN : CIGNC010711106 C010711115

0.32

1.414

1.40.88

1

1979476 1990397 : 1997131 1997132 ! 1997133

; 12/21/2000 03/01/2001 06/18/2001 06/18/2001 06/18/200108:01 09:05 08:10 08:10CIGN i CIGN CIGN ; CIGN

08:20

CIGNC0005922-2 1 00106351-03 C010711102 C010711111 C010711103

0.90

! 2.12.5 1.2 7.4

i 4.5 0.76 0.59|4.8 0.47 0.32

1.63.1 0.30

4.3

2.54.81.40.550.390.66

3.5.. ,

4.5

2.9 4.7 46 E ' 97 150E;

0.85 1 0.760.3313

1

300 E i 8600

2.48.27.30.89

4.2 0.51

0.39__!_i 1.7

0.43

2.5 49 E 4.2

5.1 4.9 6.60.69 0.90 1.1

1.4

53 E

7.90.70



Page 10 of 12i Location ID

Sample IDSample DateSample TimeLaboratoryLab. Number

ConstituentMethyl Isobulyl KetoneStyreneTolueneXylene-oXylenesm- & p- Xylenes

Unitsug/m3ug/m3ug/m3ug/m3ug/m3Hg/m3

WG-RSK-AS-15 WG-RSK-AS-15 WG-RSK-AS-16 WG-RSK-AS-16 WG-RSK-AS-16 WG-RSK-AS-161997139 1997140 1979476 ' 1990397 ; 1997131 1997132

06/18/2001 106/18/2001 ! 12/21/2000 03/01/2001 06/18/2001 06/18/200109:28 09:25 08:01 09:05 08:10 08:10CIGN CIGN CIGN CIGN CIGN i CIGNC010711106 C010711115 C0005922-2 JC0106351-03 C010711102 C010711111

0.53 !

14

WG-RSK-AS-16199713306/18/200108:20CIGNC01 071 1103

0.97: 0.53

1.1 2.9 ; 7.90.48 I 14 .1 0.45 0.830.74 j 11 0.72 1.1 2.8

j

——————————————————————————————— _.___1 !

.

Ii

!

i



Page 11 of 12

Constituentn-PropylbenzeneCymeneNaphthaleneAcetoneBenzene1 ,2,4-Trimethylbenzene1 ,3,5-TrimethylbenzeneEthyl BenzeneButylbenzene n-sec-Butylbenzene2-ButanoneCarbon TetrachlorideCumene1,1,1 -Trichloroe thane1 , 1 ,2-Trichloroe thane1 ,2-DichloroethaneChloroethane1 , 1 -DichloroethyleneVinvl Chloridecis-l,2-DichloroethylencTetrachloroethylenetrans- 1 ,2-DichloroethyleneTrichloroethylene


Sample DateSample TimeLaboratoryLab. NumberUnitsHg/m3ug/m3Hg/m3Hg/m3ug/m3Hg/m3

uug/m3ug/m3ug/m3Hg/m3ug/m3ug/m3Hg'm3ujjrn3ug/m3ug/m3ug/m3ug/m3ug'm3ug/'m3ug/m3Hg/m3Hg/m3

Bromomethane figrn3Rromochloromethane ug/m3Chloromethane ug/m3Methylene Chloride ug/m3Dichloroditluoromethane ug/m3Fluorotrichloromethane |'&'m3

WG-RSK-AS-16 WG-RSK-AS-17 WG-RSK-AS-17 WG-RSK-AS-17 WG-RSK-AS-171997134 1990407 1990409 1997384 \ 1997385 i

06/18/2001 03/01/2001 03/01/2001 06/18/2001 06/18/200108:20 10:45 13:45 09:50 09:50CIGN CIGN CION CIGN CIGNC010711112 C0106351-11 C0106351-14 C010711107 0010711116

I

! '0.61 : 13.3

i ' •'

j

! 0.32 l

1 i i '

100 . . |

i

'

2.11 ' i

0.69

i0.94 j 0.39 j

I 1.2 9.7 27 E 6.04.0 5.31.7 ! 0.32 !





ConstituentMethyl Isobutyl Ketone

UnitsHg/m3

Styrene ug/m3Toluene fig/mJXylene-oXylenesm- & p- Xylenes

ug/m3ug/m3(ig/m3

i

WG-RSK-AS-16199713406/18/200108:2UCIGNC010711112

————————————

WG-RSK-AS-17199040703/01/200110:45CIGNC0106351-1!

WG-RSK-AS-17199040903/01/200113:45CIGN

WG-RSK-AS-17199738406/18/200109:50CIGN

C0106351-14 IC0107U1071 :

0.56 0.68

WG-RSK-AS-17199738506/18/200109:50

Page 12 of 12

CIGN ^C010711116

i

'

j

;

i I

t

— _. . -Notes: 1. Only Detects Shown


Table F3SUMMARY OF ANALYTICAL RESULTS

Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Indoor Air SamplingPage 1 of 21

Constituent1 ,2-Dibromo-3-chloropropanen-Propylbenzene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits

ngng

Hexachlorobutadiene ! ngCymeneNaphthaleneAcetoneBenzene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1 ,2,4-Trimethylbenzeneo-Dichlorobenzene1 .3,5-Trimethylbcnzenem-Dichlorobenzene

ngngHg"gngngMgngngng

p-Dichlorobenzene ngBromobenzene ngChlorobenzene ngKthyl Benzene HgButylbenzene n- ngsec-Butylbenzenetert-Butylbenzene

ng

ng2-Butanone j ngCarbon Tetrachloride ngCumene ng1,1,1,2-Tetrachloroethane , ng1,1,1-Trichloroethane Hg1,1,2,2-Tetrachloroethane ing1,1,2-Tnchloroethane J ng1 , 1 -Dichloroethane ngEthylene Dibromide | ng

1

WG-RSK.-AS-01 WG-RS1831453 1X314511/02/1998 11/02/116:54 17:00CIGN CIGNCIGNA1831453 CIGN/

iK-AS-01 WG-RSK-AS-02 WG-RSK.-AS-03 WG-RSK-4 1831455 1831456 1831457998 11/02/1998 j 11/02/1998 11/02/199

17:11 17:32 17:45CIGN CIGN CIGN

U831454 ;CIGNA1831455 CIGNA1831456 i CIGNA18

i

\S-04 WG-RSK-AS-05 WG-RSK-AS-111831458 1979474

< 11/02/1998 . 12/21/200017:54 07:24CIGN CIGN

31457 C1GNA1831458 C0005922-1

i <0.332.5

1 :i

33 33<1.9 <1.9

<0.95 --0.95

8.4 \ 6.3 3.0

<\.9 <\.9 <1.9

<\.() <0.95 -.0.95

j <0.331 2.4

3.5<1.9 20 E

<1.9 3.8<0.33<0.33

i 18

---0.95 --0.33i 5.8

•-0.95 : -0.95--•0.95 <0.y5

<1.0 -:0.95 ---0.95

•:1.0 <0.95 .--'0.95--0.95 ' -0.33•0.95 <0.33

: •-•.0.33-.0.95 ; ---0.95•--0.98 -=:0.94

.--•-1.0 ' - - -0 .95 --0.95

• 0.98 --0.94 <0.94

--0.95 <0.33•-•0.98 i 7.8

'---0.33

0.85•--0.33

<1.9 -1 .9<0.99 -0.99

<1.9 !<1.9 :- :1 .9

• 0.99 <0.99 --0.99• 1.9 1.1

•-0.99 0.33

i ' :0 .81<0.94 --0.94

•-0.97 -:0.97•-.0.94 -0.94<0.97 -.--0.97

•-0.95 <0.95<0.98 ---0.98

!<1.0 ' -0.94 <0.94: '-.0.97 -0.97 <0.97: - .1 .0 •;:(). 94 --0.94

<0.97 --'0.97 -0.97

•-0.99 <0.95 --0.95•--•0.98 <0.9S '-0.98

•0 .94 ---0.33•:0.97 ! 2.8

- 0.94 j <0.33•-0.97 <0.33

--0.99 <0.33

'•'0.98 --0.33

Notes: 1. Printed on 08/31/01



Location IDSample IDSample DateSample TimeLaboratoryLab. Number

Constituent Units1,2-Dichloroethane ngChloroethane | ngMethyl-tert-butyl Ether ug/m31,1-Dichloroethylene ngVinyl Chloride ngcis-l,2-Dichloroethylene ngTetrachloroethylene ngtrans-l,2-Dichloroethylene HgTrichloroethylene ngBromomethane ngBromochloromethane i ngBromodichloromethane ngChloromethane ngDibromomethane ngDibromochloromethane ngMcthylene Chloride HgDichlorodifluoromethane , ngBromoform ngChloroform ngFluorotrichloromethane ngMethyl Isobutyl Ketone ng1,2,3-Trichloropropane ngPropylene Dichloride ng1,3-Oichloropropane ! ng2,2-Dichloropropane ng1 , 1 -Dichloropropylene ngcis-l,3-Dichloropropylene ngtrans- 1 ,3-Dichloropropylene ngStyrene ng

WG-RSK-AS-01 WO-RSK-AS-01 WG-RSK-AS-02 WG-RSK-AS-03 WG-RSK-AS-04 WG-RSK.-AS-05 WG-RSK-AS-111831453 1831454 1831455 ' 1831456 1831457 1831458 197947411/02/1998 11/02/1998 11/02/1998 11/02/1998 11/02/1998 11/02/1998 12/21/200016:54 : 17:00 17:11 17:32——————————— -1 —— - —— -•— — - — i ————————————————————————CIGN CIGN CIGN CIGNC1GNA1831453 CIGNA1831454 CIGNA1831455 CIGNA1831456

<0.95 i --0.95 --0.99 <0.95

17:45 17:54 07:24CIGN CIGNCIGNA1831457 CIGNA1831458

<0.95 <0.99

<1.9 <1.9 <1.9 <1.9 -^1.9 <1.9<0.97 <0.97 <0.97 -0.97<3.8 <3.8 <4.0 <3.8

<1.0 <0.93 <1.0 <!.()

<0.95 <0.95 150 5.8

I !

• 0.97 <0.97•'3.8 <3.8

<0.93 <1.0

<0.95 <0.95

CIGNC0005922-1

<0.33<0.33

<0.33<0.33<0.330.39<0.33<0.33<0.33O.33

i <0.33: : 0.36

-D.33-.0.33

1.9 1.8 <0.99 -0.96 --0.96 <0.99 6.2i 6.2

•;0.98 <0.97 <0.99 <0.97 <0.97 -.0.98 ; •--•(). 33<0.96 -0.96 -1 .0 •-(). 96 -0.96 ---0.96 <0.33

! , 0.99

<1.9 -=1.9 - 1 . 9 : - : 1 . 9 <1.9 <-1.9 i 0.341 : <0.33

<0.95 -0.95 ••-{.(} --'0.95 ---0.95 -0.95 --0.33i i -0.33

; ! : <-0.331 . ! <0.33

<0.98 -^0.98 --O.9X <0.9X '-0.94 <0.98 -0.33•--0.98 <0.9X <0.98 --0.98 <0.94 -0.98 -0.333.1 i <0.96 <.0.96 I - 0 . 9 6 -0.96 <0.96 0.76

1 : ^Notes: 1. Printed on 08/3 1/01



Location IDSample IDSample DateSample Time

! Laboratory| Lab. Number

ConstituentTolueneo-Chloro toluenep-Chloro tolueneXylene-oXylenesm- & p- Xylenes

Units

JigngngHgfgHg%i3

1

WG-RSK-AS-01183145311/02/1998

WG-RSK-AS-01 WG-RSK-AS-02 WG-RSK-AS-03 WG-RSK.-AS-04 WG-RSK-AS-05 WG-RSK-AS- 1 11831454 1831455 I 183145611/02/1998 ; 11/02/1998 11/02/1998

16:54 ; 17:00CIGN CIGNCIGNA1831453

5.6

1.2

2.9

CIGNA1 831454

17:11 ! 17:32CIGNCIGNA1831455

CIGN

1831457 1831458 197947411/02/1998

17:45CIGN

11/02/1998 12/21/200017:54 07:24CIGN CIGN

CIGNA1831456 CIGNA1831457 CIGNA1831458 C0005922-1

3.0 2.9 1.7

1.0

2.5

<0.98

<2.0

<0.94

<1.9

2.6

<0.94

1.9

<0.96

<().9X

22<0.33<0.331128

<1.9

ij

; : , !

1

! : .

i i

! i !

Notes: 1. Pnnted on 08/31/01



Constituent1 ,2-Dibromo-3-chloropropanen-Propylbenzenef lexachlorobutadieneCymeneNaphthaleneAcetoneBenzene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1 ,2,4-Trimethylbenzeneo-Dichlorobenzene1 ,3,5-Trimethylbenzenem-Dichlorobenzenep-DichlorohenzeneBromobenzeneChlorobenzeneEtliyl BenzeneButylbenzene n-sec-Butylbenzene


ngngngngngHg"gngng"gngngngngngng"gngng

tert-Butylbenzene ng2-Butanone ngCarbon Tetrachloride ngCumene ng1,1,1,2-Tetrachloroethane ng1,1,1-Tnchloroethane Hg1,1,2,2-Tetraohloroethane ng1,1,2-Tnchloroethane1 , 1 -DichloroethaneHthylene Dibromide

ngngng

1

WG-RSK-AS-11197947512/21/200007:24

WG-RSK-AS-11199039303/01/200108:35

WG-RSK-AS-11 WG-RSK-AS-11 WG-RSK-AS-12 WG-RSK-AS-12 WG-RSK-AS-12199712906/18/200107:25

CIGN CIGN ! CIGNC0005922-11 C0106351-01

19

<0.330.93<0.333,11.94.81.8<0.33<0.337.1<0.332.1

1997130 1979488

06/18/2001 12/21/20001979489

12/21/200007:40 09:17 09:17CIGN , CIGN CIGN

C010711101 C010711110 C0005922-7 j C0005922-12

<0.227.0<0.222.91542 E30 E<0.22<0.2226 E<0.22

<0.36<0.36O.36•'0.36<0.36

13 0.93021 <0.71

<0.36<0.36

13 0.47<0.36

<1()

13 -0.36 i<0.33 : --0.22 -0.36

199040503/01/200110:30CIGNC0106351-09

•--.0.39'•0.39<0.39<0.39'-0.391.2--'0.78<0.39<0.39<0.39•=-0.39<0.39•-a.39

• 0.33 <0.22 •--•(). 36 I 1 -'0.391 <0.33 ----0.22 <0.36

<0.33 <0.22 ---0.361.9 25 E<0.33 4.1

18 --0.36

<0.39-0.390.68

''0.36 ' -;0.390.64 <0.22 <0.36 : <0.39

--•0.33 <0.22 <0.36 | ----().39j -'0.33 4.3

<0.33 <0.22• 0.36 --0.39

———————— - - —————————————————————————————— - —— - - ———————''0.36 --0.39

- 0.33 • 2.3 «>.i6 ; --0.39

•=0.33 J - - 0 . 2 2 '-0.36 <0.391 0.88 |0.76 ; , - -0 .36

; '-'0.33 : --0.22 <0.36

<0.39•--.0.39

'-.0.33 5.4 1 [ -0.36 <0.39

---.0.33 <"0.22 -'0.36 -0.39•-'0.33 <0.22 <0.36 ! <0.39

Notes: 1. Printed on 08/3 1/01


Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Indoor Air Sampling

Constituent1 ,2-DichloroethaneChloroe thaneMethyl-tert-hutyl Ether1 , 1 -DichloroethyleneVinyl Chloridecis- 1 ,2 -DichloroethyleneTetrachloroethylenetans- 1 ,2-DichloroethyleneTrichloroethyleneBromome thaneBromoehlorome thaneBromodichloromethaneChlorome thaneDibromome thaneDibromochlorome thaneMethylene ChlorideDichlorodifluorome thaneBromotbrm


ngng(ig/m3ngng«gngfgngngngngngngng

PSngng

Chloroform ngFluorotrichlorome thane ngMethyl Isohutyl Ketone ng1,2,3- Trichloropropane ngPropylene Di chloride ng1 ,3-Dichloropropane ng2,2-Dichloropropane ng1 , 1 -Dichloropropylene ngcis-l,3-Dichloropropylenc ngtrans- 1 ,3 -DichloropropyleneStvrene

ngng

WG-RSK-AS-11 WG-RSK-AS-11 WG-RSK-AS- 1 1 WG-RS11979475 |l990393 1997129 1997131

Page 5 of 21C-AS-11 WG-RSK-AS- 12 WG-RSK-AS- 12 WG-RSK-AS- 12

1979488 1979489 199040512/21/2000 03/01/2001 06/18/2001 06/18/2001 12/21/2000 12/21.07:24 ! 08:35 07:25 07:40CIGN CIGN CIGN CIGNC0005922-11 C0106351-01 C010711101 CO 1071

:09:17 09:17

CIGN CIGN1110 C0005922-7 C0005

<0.33 <0.22<0.33 <0.22

'-0.33 ; -0.22<0.33 <0.22<0.33 <0.220.33 0.41<0.33 0.30<0.33 0.63<0.33 1.9O.33 6.1_______ .__ — . ———— ._. ———————————————— , —————<-'0.33 ! -0.220.37 3.9<0.33 --'0.22

: -0.33 --.0.22

1.5 300 F. 32<10 5.4 7.1

<0.33 ' <0.22<0.33 0.220.57 O.X4<-0.33 ' - 0 . 2 2'--0.33 0.22-0.33 j - 0 . 2 2<0.33 . ---0.22•-0.33 • <0.22 |- 0.33 <0.22

[ <0.33 0.22-0.33 ' ---0.22O.33 ; l . y !

0.36

<0.360.36<0.36<0.36<0.3617<0.36

<0.360.36

! 0.44

O.36

-0.36

0.5358 E • 39-0.36<0.361.6<0.36 ;<0.36

! <0.36• 0.36-0.36<0.36

, ---0.36

-0.36--0.36

2000 03/01/2001

10:30; CIGN

922-12 |C0106351-091

<0.39

--0.39

<0.39•-0.39<0.39'-0.39<0.3915<0.39<0.39-.0.39<0.39• 0.39--'0.391.2270 E<0.39-0.391.1<0.39

i -:'0.39

- 0.39<0.39•:0.39

<0.39

-0.39

-•:().39-0.39




ConstituentToluene


"go-Chlorotoluene i ngp-ChlorotolueneXylene-oXylenesm- & p- Xylenes

ngHg"gMg/m3

WG-RSK-AS- 1 1 | WG-RSK-AS- 1 1 WG-RSK-AS- 1 1 ! WG-RSK-AS- 1 1 WG-RSK-AS- 1 21979475 1990393 ; 1997129 1997130 , 1979488

12/21/2000 03/01/2001 1 06/18/2001 06/18/2001 12/21/200007:24 08:35 07:25 07:40 09:17CIGNC0005922-11

CIGN 1 CIGN CIGN CIGNC0106351-01

7.9<0.33

j <0.332.6

C010711101 C010711110 C0005922-7

Page 6 of 21WG-RSK-AS- 12197948912/21/200009:17CIGNC0005922-12

100E 67<0.22

1.4<0.36

WG-RSK-AS- 121990405

03/01/200110:30CIGNCO 10635 1-09

1.0j 0.39

<0.22 | i <0.3642 E 23

7.0 HOE 70<0.360.84

1 i i '

i

<-0.390.562.1

I

i 1i !

i !

1

j1

iNotes: 1. Printed on 08/31/01



Constituent1 ,2-Dibromo-3-chloropropanen- PropylbenzeneHexachlorobutadieneCymeneNaphthaleneAcetoneBenzene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1 ,2,4-Trimetliylbenzeneo-Dichlorobenzene1 ,3,5-Trimethylbenzenem-Dichlorobenzene


ng

"gngngngHg"gngngfgngngng

p-Dichlorobenzene ' ngBromobenzene ngChlorobenzeneEthvl BenzeneButvlbenzene n-sec-Butylbenzenctert-Butylbenzene2-ButanoneCarbon Tetrachloride

ng

Hgngngng"gng

Cumene ng1,1,1 ,2-Tetrachloroe thane ng1,1,1-Trichloroethane | ng1,1,2,2-Tetrachloroethanc ng1,1,2-Trichlorocthane ng1 , 1 -Dichloroethane ! ngEthylene Dibromide ng

WG-RSK-AS-12 WG-RSK-AS-12

1990406 1997386

03/01/2001 06/18/2001

WG-RSK-AS-12 WG-RSK-AS-13 WG-RSK-AS-13 WG-RSK-A

1997387 1979478 1990401 199040206/18/2001 .12/21/2000 : 03/01/2001 03/01/2001

10:32 10:15 10:15 08:15CIGN CIGN CIGN | CIGNC0106351-10 C010711108 C010711117 1 C0005922-3

<0.30-0.30<0.30 j---0.30

: 0.30i 4.7<0.61

<0.30<0.30<0.30O.30<0.30

<0.5 1

09:50 09:52CIGN CIGN

Page 7 of 21i>-13 WG-RSK-AS-13

199713706/18/200109:06CIGN

C0106351-06 IC0106351-07 C010711105j i

<0.33:<0.51 1.0 !

;o.5i ;-o.33; •: 0.5 1

•0.512.21.9<0.51<0.511.3<0.51

0.780.332.61.2<0.33<0.334.1<0.33

-0.51 3.3---n.30 <0.51 ; <0.33•--030 ' -0.51 -:'0.33---0.30 -0.51 <0.33-0.30 -0.51 i <0.33

; <-o.3o i.o <o.33•-.0.30 O.51 --0.33O.30 <0.51 O.33<0.30 -0.51 ] O.330.47 <0.510.30 : -'0.51•-0.30-0.300.30

i '--.0.300.30-0.30•---0.30

•--0.5 11--0.51

• 0.51

«).33<0.33<0.33 ;

---.0.33•-0.33

-.0.51 <0.33--0.51 <0.33 i<0.51 <0.33<0.51 -0.33

i <0.24i -0.241 -0.24

i <0.240.30

2.8<0.47

<0.24

<0.24<0.24-0.24<0.24-0.24-0.24

<0.24•-0.240.25•-0.24<0.24

0.240.510.36•--0.24-0.24

; 0.49'-•-0.24

0.24j -0 .24

0.24




Location IDSample IDSample Date

1 Sample Time—————————————————————————————————— *• . . ———— 1

Constituent1 ,2-DichloroethaneChloroethane

LaboratoryLab. NumberUnits

ngng

Methyl-tert-butyl Ether 1 ng/m31 , 1 -DichloroethyleneVinyl Chloridecis-l,2-DichloroethyleneTetrachloroethylenetrans- 1 ,2-DichloroethyleneTrichloroethyleneBromome thaneBromochlorometlianeBromodichlorome thane

ngngngngHgngngngng

Chloromcthane | ngDibromome thaneDibromochloro me thaneMethylene ChlorideDichlorodifluorome thaneBromofbrmChloroformFluorotrichlorome thaneMethyl Isobutyl Ketone1 ,2,3-Trichloropropane

ngngfigngngngngngng

Propvlene Dichloride | ng1,3-Dichloropropane ng2,2-Dichloropropane ng1 ,1-Dichloropropylene ngcis-l,3-Dichloropropylene ngtrans- 1 ,3-Dichloropropylene | ngStyrene ng

WG-RSK-AS-121990406

WG-RSK-AS-121997386

03/01/2001 i 06/18/200110:32CIGNC0106351-10

WG-RSK-AS-12199738706/18/2001

10:15 10:15CIGN | CIGNC010711108

1.3

C010711117

WG-RSK-AS-13197947812/21/200008:15CIGN

WG-RSK-AS-13 ; WG-RSK-AS-13 WG-RSK-AS-131990401 1990402 1997137

03/01/2001 03/01/200109:50CIGN

C0005922-3 CO 10635 1-06

09:52CIGNC0106351-07

<0.30i

<0.30O.30<0.30<0.302.012<0.301.6

<0.51 --0.33<0.33

06/18/200109:06CIGNC010711105

1.8<0.24

•:().51 <0.33 --'0.24-0.51 . <0.33 <0.24<0.51 <-0.33

--0.300.79 !<0.30

<0.51<0.5118<0.51

<0.33<0.3317<0.33

<0.51 <0.33<0.51 <0.33

<0.24<0.24<0.2418<0.24<0.24<-0.24

0.95 0.61 ; 0.24--0.51 .--0.33 -0 .24

O.30 <0.51 <0.33 --0.24340 E ! 22

130 13<0.30<0.30

--•-0.51 -0.33 i3 1 240 E 270<0.51 <0.33

0.48<0.30<0.30<0.30

<0.512.4<0.51<0.5 1

<0.330.99<0.33<0.33

i<0.51 <0.33

26 E21<0.24<0.240.77<0.24<0.24•'-0.24

-0.30 <0.51 --0.33 <0.24•--'0.30 <0.51 '-0.33 i <0.24<0.3() -;.0.51 \<(}.'ll<0.30 ---0.51 > <0.33

i <0.30 <0.51 j -;0.33

•-'-0.24•--0.24<0.24

<0.30 - 0 . 5 1 <().'!'! <0.241






Constituent | UnitsToluene j (igo-Chloro toluenep-ChlorotolueneXylene-oXylenesm- & p- Xylenes

ngngHEfgHg/m3

i

WG-RSK-AS-12199040603/01/200110:32CIGNC0106351-K)

<1()

WG-RSK-AS-12 WG-RSK-AS-121997386 1997387

06/18/2001 | 06/1 8/200110:15 10:15CIGN CIGNC010711108 C010711117

WG-RSK-AS-13 WG-RSK-AS-131979478 1990401

WG-RSK-AS-131990402

WG-RSK-AS-131997137

12/21/2000 03/01/2001 i 03/01/2001 06/18/200108:15 09:50 j 09:52 ! 09:06CIGNC0005922-3

CIGN CIGN CIGN——————————— - —— - —— — - - - -- -\ —————————————CO 10635 1-06 C0106351-07 C010711105

1.1 4.4 0.91 <11<0.30 i !<0.51 <0.33<0.30 0.51 --.0.33<0.30 1.1 0.570.7! 3.3 0.91

! j

1.2<0.24<0.240.290.86

:

;

|I

i|

i '!

4 —4— - - - - - ——— -Notes: 1. Printed on 08/31/01



Constituent1 ,2-Dibromo-3-ehloropropanen-PropylbenzeneHexachlorobutadieneCymene


ngngngng

Naphthalene I ngAcetoneBenzene1 ,2 ,3 -Trichlorobenzene1 ,2,4-Trichlorobenzene1,2,4-Trimethylbenzene _

ugHgngng"g

o-Dichlorobenzene j ng1,3,5-Trimethylbenzene 1 ng

m-Dichlorobenzene ngp-Uichlorobenzene • ngBromobenzeneChlorobenzeneEthvl BenzeneButylbenzene n-sec-Butylbenzenetert-Butylbenzene2-Butanone

ngng

HEngngngng

Carbon Tetrachloride ngCumene ng1,1,1 ,2-Tetrachloroethane ng1,1,1-Trichloroethane ! ng1 , 1 ,2,2-Tetrachloroe thane1 , 1 ,2-Trichloroethane1 , 1 -Dichloroe thaneEtlivlene Dibromide

ng

ngng"g

WG-RSK-AS-13 : WG-RSK-AS-14 WG-RSK.-AS- 1 4 WG-RSK-AS-14 WG-RSK-AS- 1 4 WG-RSK-AS-14 WG-RSK-AS-141997138 1979480 j 19794X2 1990399 1990400 1997135 199713606/18/2001 12/21/2000 12/21/200009:06 08:36 08:40

03/01/2001

09:28

03/01/2001 06/18/2001 06/18/200109:31 08:49 08:48

CIGN CIGN CIGN ! CIGN CIGN CIGN CIGNC010711114 C0005922-4 C0005922-5

<0.34 <0.34

CO 106351-04 CO 106351-05 C010711104 C010711113

--0.36: 0.95 0.84 ; <0.36<0.34 <0.34 <0.360.62 0.553.4 2.63.6 2.7003.3 1.8<0.34 <0.34<0.34 <0.344.8 4.3<0.34 <0.34

•='0.361.08.7

0.82

<0.36<0.360.94

<'0.260.65<0.260.37

2.94.1<0.52<0.26<0.262.4

<0.36 ! -0 .261.5 1.3 ---0.36 2.5•-0.34 , --'0.34 •--•0.36 i ; - 0.26-0.34 : --0.34 ' --0.36 ' . - 0 . 2 6

•-0.34 --0.34 <0.36 | ---0.26-0.34 i <0.34 <0.36 : - 0.261.5 i 1.4 :0.70

<0.34 <0.34 , <0.360.45 0.39 •'0.36

0.98'---0.26 ]•-0.26

<0.34 <0.34 •-•0.36 ; -0.26<0.34 <0.34 <0.36 0.58

•0.34 <0.34 <0.36 • O.26

'-'0.34 <0.34 <0.36 ; 0.32<0.34 ; • -0.34 <0.36 -0.26

<0.34 ---.0.34 --0.36 : 0.28•---.0.34 -0.34 ' -;0.36 | -0.26• 0.34 <0.34 <0.36 j '-0.26<0.34 j <0.34 '• <0.36 ! | <0.26'-'0.34 <0.34 : <0.36 •;0.26





Sample DateSample Time

i Laboratory

Constituent1 ,2-DichloroethaneChloroe thaneMethyl-tert-butyl Ether1 , 1 -DichloroethyleneVinyl Chloridecis- 1 ,2-DichloroethyleneTetrachloroethylenetrans-1 ,2-DichloroethyleneTrichloroethyleneBromome thaneBromochlorome thaneBromodichlorome thaneChlorome thaneDibromome thaneDibromochloromethaneMethylene ChlorideDichlorodifluorome thaneBromoformChloroformFluorotrichloromethaneMethyl Isobutyl Ketone1 ,2,3-TrichloropropanePropylene Dichloride

Lab. NumberUnits

ngngug/m3

ngngngngHgngngngngngngngugngngngngngngng

1,3-Dichloropropane ng2,2-Dichloropropane ! ng1 , 1 -Dichloropropyleneeis- 1 ,3-Dichloropropylenetrans- 1 ,3 -DichloropropyleneStyrene

"gngngng

WG-RSK-AS-131997138

WG-RSK-AS-14 WG-RSK-AS-14 WG-RSK-AS-14 WG-RSK-AS-141979480 1979482 1990399 1990400

06/18/2001 : 12/21/2000 12/21/2000 03/01/2001 03/01/200109:06 108:36 08:40 09:28 09:31CIGN CIGN JCIGN CIGN CIGNC010711I14 C0005922-4 C0005922-5 CO 10635 1-04 C0106351-05

WG-RSK-AS-14

1997135

WG-RSK-AS-14

1997136

06/18/2001 106/18/200108:49CIGNC010711104

<0.34 <0.34 <0.36i <0.36

<-().34 <0.34 <0.36<0.34 <0.34 <0.36<0.34 <0.34 <0.360.40 <0.34 <0.36<0.34 <0.34 <0.360.67 0.61 <0.36<0.34 <0.34 <0.36<0.34 <0.34 : <0.36

'•--0.34 --0.34 -0.360.64 0.40 0.41

<-0.26<0.26

<0.26<0.26<0.26<0.26<0.260.29<0.260.30<0.26

08:48CIGNC010711113

0.40

<0.34 -0.34 ; '-0.36 i <0.26

<0.34 -0.34 1 <0.36 i -'0.26<4.l 0.42 !0.79 0.53 44 E 4.5

5.6 5.5 14.9 <\Cl 5.6

<0.34 <0.34 -^036 --0.26<0.34 <0.34 <0.36 | <0.260.98 1.2 0.98 ,0.58<(}.i4 '--.0.34 i <0.36 '-0.26'•-.0.34 ---0.34 : •--0.36 : --0.26'•-.0.34 '•-•034 :--:<>.36 -'0.26-0.34 -.--0.34 <0.36 •• --0.26---0.34 <:().34 ' - 0.36 -0.26<0.34 --0.34 <0.36 i --0.26<0.34 <0.34 <0.36 --0.26

1 ---0.34 <0.34 <0.36 i <-0.26 j0.39 <0.34 <n.36 <0.26

————————————————————————————————————— - —————————————————————————————————————Notes: 1. Printed on 08/3 1/0 1



Location IDSample IDSample DateSample TimeLaboratoryl.ah. Number

ConstituentTolueneo-Cliloro toluenep-Chloro tolueneXylene-oXylenesm- & p- Xylenes

UnitsUS

^ ———————ngugfgug/m3

WG-RSK-AS-13 WG-RSK-AS-14 WG-RSK-AS-141997138 ! 1979480 . 1979482

WG-RSK-AS-14 WG-RSK-AS-14 WG-RSK-AS-14 WG-RSK-AS-141990399 1990400 1997135 1997136

06/18/2001 '. 12/21/2000 12/21/2000 03/01/2001 03/01/2001 06/18/2001 06/18/2001

09:06 08:36CIGNC010711114

08:40 09:28 09:31 08:49CIGN CIGN ; CIGN CIGN CIGNC0005922-4 C0005922-5 C0106351-04 CO 106351-05 C010711104

5.0<0.34

4.2 42 E<0.34 | <0.36

<0.34 --0.34 \<(1362.2 2.05.1 4.5

85 2.8<0.26

0.522.0

!

<0.262.66.5

08:48CIGNC010711113

: i

i

! i—————— ..._. —————————————— . — „__ ——————————————— . ——————————————

i





Sample Date' Sample Time

Constituent1 ,2-Dibromo-3-chloropropanen-PropylbenzeneHexachlorobutadieneCymeneNaphthaleneAcetoneBenzene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1 ,2 ,4-Trimethylbenzeneo-Dichlorobenzene1 ,3,5-Trimethylbenzenem-Dichlorobenzenep-DichlorobenzeneBromobenzeneChlorobenzeneEthyl BenzeneButylbenzene n-sec-Butylbenzenetert-Butylbenzene2-ButanoneCarbon TetrachlorideCumene1,1,1 ,2-Tetrachloroe thane1,1,1 -Trichloroe thane

LaboratoryLab. NumberUnitsngngngngngKMgngngHgngngngngngngegngngngngngngngng

1,1,2,2-Tetrachloroethane [ ng1 , 1 ,2-Trichloroethane1 , 1 -DichloroethaneEthylene Dibromide

"gngng

WG-RSK-AS-15 WO-RSK-AS-15 WG-RSK-AS- 1 5 WG-RSK-AS- 1 5 WG-RSK-AS-161979484 1990403 1997139 1997140 1979476

12/21/2000 03/01/2001 06/18/2001 1 06/1 8/200108:50 10:12 09:28 09:25CIGN CIGN 1 CIGN i CIGN

WG-RSK-AS-161990395

12/21/2000 S 03/0 1/200108:01 ; 09:05CIGN

C0005922-6 C0106351-OX : (7010711106 C010711115 C0005922-2

<0.390.98<0.39O.390.971.41.1<0.39<0.395.5<0.391.8<0.39<0.39<0.39

<0.36 <0.310.46 0.32<0.36 -:0.31

<0.580.90

CIGN

WG-RSK-AS-16199039703/01/200109:05CIGN

C0106351-02 C0106351-03

<0.35<0.35

<0.58 <'0.35<0.36 '-0.31 ' <0.581.0 1.4<0.36 14<0.72 O.62<0.36 <0.3 1<0.36 <0.312.6 1.4<0.36 --0.310.85 0.88<0.36 ;<0.31<0.36 <0.31 j<0.36 '0.31

<0.39 <0.36 --0.310.47 0.47 <0.31<0.39<0.39<0.39<-0.39

<0.36 <0.31<0.36 --0.31

<0.582.54.5<0.58<0.584.8<0.581.6<0.58

<0.35----0.35<0.35'-0.71<0.35<-0.35<0.35<0.35<0.35•--0.35

<0.58 <0.35

<0.33•-0.33'0.33<0.33<0.331.20.76<0.33<0.330.47<0.33<0.33<0.33<0.33

<0.58 <0.35 '-0.33<:0.58 i <0.353.1<0.58<0.58

••0.36 <0.31 '-0.58-:0.36 !<0.31 '. <0.58

<0.35•'0.35• 0.35

•-.0.33<0.33<0.33<0.33

'-0.35 <:0.33

<0.35 <0.33<0.39 O.36 --0.31 , <0.58 <0.35 <0.33<0.39 -;0.36 ---'0.31 '-0.58 <0.35 <0.33<0.39 i <0.36 <0.31 -0.58 -0.35 <0.33--0.39 ---.0.36 <0.31 j 2.9 <0.35 4.7<0.39 '-0.36 <0.31 <0.58 j<0 .35 ---Q.33<0.39 : O.36 -0.31 i --0.58 -0.35 -0.33<0.39<0.39

<0.36 O.31 '-'0.58 ---0.35 <0.33'-0.36 <0.31 <:0.58 <0.35 : •-(). 33

Kites: 1. Printed on 08/31/01




i Sample Time

Constituent1 ,2-DichloroethaneChloroethaneMethyl-tert-butyl Ether1 , 1 -DiehloroethyleneVinyl Chloridecis- 1 ,2-DichloroethyleneTetrachloroethylenetrans-1 ,2-DichloroethyleneTrichloroethyleneBromome thaneBromochlorome thaneBromodichlorome thane

LaboratoryLab. NumberUnitsngng(ig/m3ngngngngMgngngngng

Chloromethane | ngDibromomethane ngDibromochloromethane ngMethylene ChlorideDichlorodifluoromethaneBromotbrmChloroformFluorotrichlorome thaneMethyl Isobutyl Ketone1 ,2,3-TrichloropropanePropylene Dichloride1 ,3-Dichloropropane2,2-Dichloropropane1 , 1 -Dichloropropylenecis-1 ,3-Dichloropropylenetrans-1, 3-DichloropropyleneStyrene

Hgngngnengngngngngngngngngng

WG-RSK-AS-15 WG-RSK-AS-15 : WG-RSK-AS-15 WG-RSK-AS-15 WG-RSK-AS-16 WG-RSK.-AS-161979484 1990403 1997139 j 1997140 ' 1979476 199039512/21/2000 .03/01/2001 06/18/2001 06/18/2001 12/21/2000 03/01/200108:50 ' 10:12 09:28 09:25CIGN CIGN JCIGN ICIGNC0005922-6 C010635 1-08

<0.39 <0.360.36

<0.39 O.36

WG-RSK-AS-16199039703/01/2001

.08:01 09:05 09:05CIGN CIGN CIGN

C010711106 IC010711115 C0005922-2 C0106351-02 CO 10635 1-03

0.314.5

<0.3 1<0.39 <0.36 0.330.39 <0.36O.39 <0.36<0.39 <0.36<0.39 <0.36<0.39 <0.36<0.39 <0.36<0.39 0.36

13O.31300 E 8600O.31O.310.31O.31

<0.39 O.36 2.4<0.39 <0.36<0.39 -0.36<0.39 : 1.14.3 5.4<0.39 <0.36<0.39 O.36

0.31O.318.27.30.31O.31

0.86 1.0 0.89<0.39 <0.36 JO.31 |O.39 <0.36 <0.31O.39 ----0.36 -0.31<0.39 O.36<0.39 1 O.36

<0.39 <0.360.39 0.36O.39 -0.36

0.31--0.31O.31O.310.31

O.39 0.82 O.31

O.58 0.35 O.33O.35 O.33

0.85 '-0.35 0.760.58 0.35

; O.58 0.354.2 O.35O.58 O.35<0.5S O.35O.58 O.350.58 0.35

; O.58 O.35---0.58 0.35

O.33O.33O.33O.33O.330.330.330.330.33

---0.58 0.35 i 0.33

O.58 0.35 0.33O.58 O.35 2.55.1 O.350.58 0.350.58 0.350.69 0.35O.58 O.350.58 O.35O.58 ! 0.35O.58 O.35O.58 O.35

4.90.33O.330.90O.33O.330.33

^0.33•-033

O.58 O.35 O.330.58 ---0.35 : 0.33O.58 0.35 O.330.58 0.35 '-0.33

Notes: 1. Printedon 08/31/01



Location IDSample IDSample DateSample TimeLaboratoryLah. Number

Constituent UnitsTolueneo-Chloro toluenep-Chloro tolueneXylene-oXylenesm- & p- Xylenes

MBngngUSUSH&'mS

WG-RSK-AS- 15 WO-RSK-AS-15 ; WG-RSK-AS- 15 WG-RSK-AS- 1 51979484 1990403 1997139 1997140

12/21/2000 03/01/2001 06/18/2001 06/18/200108:50 10:12 09:28 09:25CIGN CIGN , CIGN CIGNC0005922-6 C0106351-OX C010711106 C010711115

WG-RSK-AS- 16197947612/21/200(108:01CIGNC0005922-2

Page 15 of 21WG-RSK-AS- 16 ! WG-RSK-AS- 16

1990395 1990397

03/01/2001 : 03/01/200109:05CIGN

09:05CIGN

C0106351-02 ,00106351-03!

3.8 2.7 K0.31<0.39 <0.36 <0.31'-'0.39 : '-'0.36 --0.311.6 0.97 0.481.6 1.5 0.74

I I

Ij

I

14•--0.58

<0.58

4.1

11

<0.35 1.1<0.35 <0.33<0.35 ; --'0.33-•-•0.35 <().3'3<0.71 0.72

1 !

i

1

!

i

1 :Notes: 1. Printed on 08/3 1/01




Sample TimeLaboratory

Constituent1 ,2-Dibromo-3-chloropropanen-PropylbenzeneHexachlorobutadieneCymene

Lab. NumberUnitsngngngng

Naphthalene 1 ngAcetoneBenzene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1 ,2,4-Trimethylbenzeneo-Dichlorobenzene1 ,3 ,5 -Tnmethylbenzenem-Dichlorobenzenep-DichlorobenzeneBromobenzeneChlorobenzeneEthyl BenzeneButylbenzene n-sec-Butylbenzenetert-Butylbenzene2-ButanoneCarbon TetrachlorideCumene1,1,1 ,2-Tetrachloroe thane1.1,1 -Tnchloroethane1 , 1 ,2,2-Tetrachloroethane

ngngngngngngngngngngngngngngngngngngngngng

1 , 1 ,2-Trichloroethane j ng1 , 1 -DichloroethaneEthylene Dibromide

ngng

\

WG-RSK-AS-16 WG-R1997131 1997106/18/2001 06/18/

08:10 08:10CIGN j CIGN

SK-AS-16 WG-RSK-AS-16 WG-RS32 1997133 1997134

<.-AS-16 , WG-RSK-AS-17 WG-RSK-AS-17 WG-RSK-AS-171 1990407 1 1990409 ^1990410

2001 '06/18/2001 06/18/2001 03-01/2001 03/01/2001 ; 03/01/2001

08:20 08:20CIGN CIGN

i 10:45 13:45 13:45CIGN CIGN CIGN

C010711102 ,0010711111 C010711103 JC010711112 C0106351-1 1 JC0106351-14 C0106351-15

O.28<0.280.28<0.282.17.4

0.59<0.28<0.280.32<0.28<0.28<0.28<0.280.28-0.280.30O.28 :-0.280.284.30.28O.280.28 ;46 E 97O.28O.28

-'-0.28O.28

---0.23• 0.230.23-0.23 j2.54.81.4

O.23O.230.55-0.230.39-0.230.23 ;

-0.23-0.230.66

0.23• 0.23

: O.233.50.23-0.230.23150 E 100

i 0.230.23-0.23 \--'0.23

i -0.36 ! -5.0---0.36 i -5.0-0.36 <5.(}

; O 36 <S()-0.36 -5.00.61 <5.00.73 <10O.36 <5.0O.36 <5.0O.36 <5.00.36 <5.0 i0.36 -5.0-0.36 - 5.0

-0.36 ' -5.0

--•-0.36 -5.0

O.36 ' -5.0O.36 <5.0<0.36 -5.0

0.36 -5.0-0.36 --5.0

i -0.36 --5.0O.36 <S.O0.36 -5.0<0.36 -5.0

; ---o.36 -5.0-0.36 | <5.00.36 -'5.0-0.36 --5.0-0.36 -5.0




; Location ID

Constituent

Sample IDSample DateSample TimeLaboratoryI^ab. NumberUnits

1,2-Dichloroethane ' ngChloroethane ngMethyl-tert-butyl Ether Hg/m31 , 1 -Dichloroethylene ngVinyl Chloride j ngcis- 1 ,2-DichloroethyleneTetrachloroethylenetrans- 1 ,2-DichloroethyleneTrichloroethyleneBromome thaneBromochlorome thaneBromodichloromethane

ngng(!g

ngngngng

Chloromethane ; ngDibromomethane ngDibromochloromethane ngMethylene Chloride |igDichlorodifluoromethane ngBromotbrmChloroformFluorotrichlorome thaneMethyl Isobutyl Ketone1 ,2,3-Trichloropropane

ngngngngng

Propylene Dichloride i ng1 ,3-Dichloropropane2 ,2-Dichloropropane1 ,1-Dichloropropyleneci s- 1 ,3 -Dichloropropyl enetrans- 1 ,3 -DichloropropyleneStyrene

ngngngngngng

WG-RSK-AS-16 WG-RSK-AS-16 WG-RSK-AS- 1 6 WG-RSK-AS-16 WG-RSK-AS- 17 WG-RSK-AS- 17 WG-RSK-AS-171997131 | 1997132 1997133 i 1997134 1990407 1990409 1990410

06/18/2001 j 06/1 8/2001 06/18/2001 06/18/2001 03/01/2001 03/01/2001 03/01/200108:10 08:10CIGN CIGN

1 08:20 08:20CIGN CIGN

10:45 13:45 13:45CIGN i CIGN CIGN

C010711102 IC010711111 C010711103 C010711112 C0106351-11 C0106351-14 C0106351-15

<0.28<o.28 :

<0.23 ,--0.23

<0.36 <5.0 j-0.36 <5.0

---.0.28<0.28<0.280.51<0.280.43O.28<0.28<0.28<0.28<0.28

<0.28 i49 E 4.26.6<0.28«).281.1 ;0.53<0.28•---0.28<0.28'--0.28 i<0.28<0.28<0.28<0.28

0.39

; <0.23<0.231.7<0.231.4

<0.23••-0.23•-0. 23'-0.23-0.23•-0.2353 E <3.77.9

, --0.23 i--0.230.70

1097. _. __. , _•'0.23

i <0.23•-0.23 i<'0.23--•0.23•-0.23<0.23

|o.53

-•-0.36 ' <5.(): --0.36 <5.0<0.36 <5.0<0.36 <5.0<0.36 <5.0O.36 <5.0<0.36 <5.0 i

<0.36 <5.0

•-0.36 : -5.00.94 --.-5.0•-0.36 ----5.0

•-0.36 --5.01.2 , 9 .74.0 i --5.0 \<\.()---0.36 --5.0 \

; --0.36 <5.()1.7 <5.0• O.36 <5.0<0.36 --5.0<0.36 : -5.0•-0.36 --5.0<0.36 -5.0•-0.36 <5.0-» 36 1 <5.0•-•0.36 '• <5.0

I <0.36 <.5.0






ConstituentTolueneo-Chloro toluene

Unitsjigng

p-Chlorotoluene : ngXylene-oXylenesm- & p- Xylenes

ug

ugHg/m3

1

1

I

WG-RSK-AS-16 WG-RSK-AS-16 WG-RSK-AS-16 WG-RSK-AS-16 WG-RSK-AS-171997131 1997132 1997133 1997134 j 1990407

06/18/2001 06/18/2001 06/18/2001 06/18/200108:10 08:10 08:20 08:20

03/01/200110:45

CIGN CIGN ! CIGN ; CIGN CIGNC010711I02 C010711111 JC010711103 C010711112 _ C0106351-11

2.9 |7.9<-0.28 --0.23«>.28 <0.23

0.56•=0.36<0.36

0.45 j 0.83 ' <0.36

Page 18 of 21WG-RSK-AS-17199040903/01/200113:45CIGN

WG-RSK-AS-17199041003/01/200113:45CIGN

C0106351-14 JC0106351-15

•---5.0-'-5.0

<\.()

<5.0•--5.0

1.1 ;2.8 <0.73 <10

1

;

i!

- ——— - - j - ———————— - r- -'| . :

1




Constituent1 ,2-Dibromo-3-chloropropanen-PropylbenzeneHexachlorobutadiene


ngngng

Cymene i ngNaphthalene ngAcetoneBenzene1 ,2,3-Trichlorobenzene1 ,2,4-Trichlorobenzene1 ,2,4-Trimethylbenzeneo-Dichlorobenzene

Hg

Hgngngegng

1,3,5-Trimethylbenzene ngm-Dichlorobenzene ; ngp-Dichlorobenzene ngBromobenzene ngChlorobenzeneEthvl BenzeneButylbenzene n-sec-Butylbenzenetert-Butylbenzene2-ButanoneCarbon TetrachlorideCumene1 ,1 ,1,2-Tetrachloroe thane1,1,1 -Trichloroethane1,1,2,2-Tetrachloroethane1 , 1 ,2-Trichloroe thane1 , 1 -DichloroethaneHthylenc Dibromide

ngHgngngngngngng

ngHg

ngngngng

WG-RSK-AS-17199738406/18/200109:50CIGN

WG-RSK-AS- 1 7 WG-RSK-AS- 1 71997385 1997388

06/18/2001 06/18/200109:50 10:30CIGN CIGN

C010711107 C010711116 C010711109

WG-RSK-AS-17199738906/18/200110:30CIGN

Page 19 of 21l

0)10711118

'-0.26 <5.0<0.26<(}.26<0.26

<5.0 i<5.0•'5.0

<0.26 <5.03.3<0.52<0.26<0.26O.26«).26

<5.0 •^-0.40<10 <0.40<5.0<5.0<5.0---5.0

<0.40

1

————<0.26 i ---5.0'-'0.26 : -5.0<0.2(i : --:5.0-:().26 , <5.(l '

'--.0.26 j <5.()<0.26 --5.0•iO.26 <5.0<0.26 | -5.0

<0.40 ;

!

0.32 i ' <5.0<0.26 j <5.0<0.26 : --:5.0•--.0.26 ' <:5.0 :

<0.2fi --5.0---'0.26 <5.0<0.26 <5.0<0.26<:0.26

<5.0--5.0

•••0.40

!

i




Constituent1 ,2-DichloroethaneChloroe thaneMethyl-tert-butyl Ether


Sample DateSample TimeLaboratoryLab. NumberUnits

ngngug/m3

1,1-Dichloroethylene j ngVinyl Chloride I ngcis- 1 ,2-DichloroethyleneTetrachloroethylenetrans- 1 ,2-DichloroethyleneTrichloroethyleneBromome thaneBromochlorome thane

ngng"gngngng

Bromodichloromethane i ngChloromethane , ngDihromomethane : ngDibromochloromethane ngMethylene Chloride ugDichloroditluoromethane ! ngBromoformChloroformFluorotrichlorome thane

ngngng

Methyl Isobutyl Ketone i ng1 ,2,3-TrichloropropanePropylene Dichloride1 ,3-Dichloropropane

ng

ngng

2,2-DichIoropropane ng1 , 1 -Dichloropropylenecis-l,3-Dichloropropylenetrdns-l,3-DichloropropyleneStyrene

ngngngng

WG-RSK-AS-17 WG-RSK-AS-17 WO-RSK-AS-17 WG-RSK-AS-171997384 1997385 1997388 ! 199738906/18/2001 06/18/2001 06/18/2001 i 06/18/200109:50 i 09:50 10:30 10:30 jCIGN CIGN CIGN CIGNC010711107 C010711116 C010711109 C010711118

I

<0.26 <5.0 i<0.26 <5.0

<0.26 <5.n \<0.26 <5.0<0.26 j <5.0<0.26 ! <.5.02.1 <5.0 <0.40<0.26 <5.00.69 <5.0 ;

——————

i

•-•0.26 ' <5.() !•-•0.26 , --5.00.39 ' ---.5.0<0.26 - 5 . 0 :

•^0.2h : ; <5.027 E i 6.0 ---.5.0 • <.0.405.3 : --5.0<0.26 <5.0 ;

<0.26 I -5.00.32 <5.0 i•--0.26 <5.0O.26 - 5 . 0<.0.26 ! 1 --5.0•--0.26 ' <5.0<0.26 i ----5.0 . !•--0.26 --5.0<0.26 <5.0<0.26 <5.0<0.26 --5.0




ConstituentTolueneo-Chloro toluenep-Chloro tolueneXylene-oXylenesm- & p- Xylenes


ugngng"gHgug/m3

WG-RSK-AS-17199738406/18/200109:50CIGNC010711107

0.68<0.26<0.26<0.26<0.52

WG-RSK-AS-171997385

WG-RSK-AS-171997388

06/18/2001 06/18/200109:50CIGNCO 1071 1116

10:30CIGN

WG-RSK-AS-17199738906/18/200110:30CIGN

C010711109 |C010711118

<5.0

1

<5.0<5.0<5.0

<0.40

<0.40<lf) <0.40

!

I

!! ;! :

!

;

i1 |

' ' i

, i


Table F4EXCEEDANCES OF P&W VCAP RISK-BASED INDOOR AIR SCREENEVG LEVELS

Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Indoor Air MonitoringPage 1 of 1


I Sample Time

ConstituentBen/enetrans- 1 ,2-Dichloroethylene

LaboratoryLab. NumberUnitsug/m3ug/m3

_ _ . . . _ _ _ 4 _ _ . .

WG-RSK-AS-11 : WG-RSK-AS-11 : WG-RSK-AS-11 WG-RSK- AS- 1 4 WG-RSK-AS-15 WG-RSK-AS- 1 61979474 ! 1997129 ! 1997130 1979480 1 1997140 : 197947612/21/2000 06/18/2001 06/18/2001 12/21/2000 06/18/2001 12/'21'200007:24 07:25 07:40 08:36 09:25 08:01CIGN c:iGN ! CIGN '•• CIGN ' CIGN i CIGNC0005922-1 C010711101 C010711110 C0005922-4 C010711115 C0005922-2

3.8 30 E 21 3.3 4.5| 8600

ii

! • '.., . : i

'1 |

i i . , . i . . . .Notes: 1. Only Exceedances Shown


LIST OF QUALIFIERS

Organic Qualifiers

ABCDEJNPUX,Y,Z

Inorganic Qualifiers

BEMNSUW

Tentatively Identified Compound (TIC) is a possible aldol-condensation productAnalyte was also detected in the blankPesticide result confirmed by GC/MSCompound quantitated on a diluted sampleConcentation exceeds the calibration range of the instrumentEstimated valuePresumptive evidence of a compound (TOCs only)Concentration difference between primary and confirmation columns >25%Compound was not detectedDefined in case narrative

Value is < contract required detection limit CRDL. but > instrument detection limit IIEstimated due to interferenceDuplicate injection precision not metSpike sample not within control limitsMethod of standard additions (MSA) used for calculationCompound was not detectedPost digestion spike out of control limitsDuplicate analysis not within control limitsCorrelation coefficient for MSA <0.995

Standard Operating ProcedureFor

Air SamplingFor

Employee Exposure Monitoring

SOP ID: 10040Date Initiated: 12/28/99Revision No. 001: 10/01/01

Approved Bv:(f)lujui^J-^A;^frr>M ^~ IO/5/O/' Richard Twoniey / Da'te'

ick Skoularikis DaDirector of Quality

REVISION RECORD

Rev# Date Additions/Deletions/Modifications001 10/1/01 Updated vendor information and

several revisions throughout

GAProjects\OOOOIOO\Group 11 Ficld\l0040 Rev NDS doc

SOP ID: 10040Date Initiated: 12/28/99Rev. No. 001: 10/01/01Page 1 of 7


Specification of Air Sampling ProcedureFor


1. Purpose and Scope

Air sampling is intended to quantify the concentration of air contaminants in employeework areas typically at industrial sites. Contaminants such as volatile organic compounds(VOCs) may volatilize from contaminated groundwater in shallow aquifer zones, or maybe generated from industrial processes. The air sampling procedure described belowprovides detailed instructions on how to prepare and set up the equipment, conduct thesampling, and submit the samples and data to the laboratory.

2. Definitions

• Air sampling: a method of collecting a sample of air to determine the concentration oftoxic contaminants in that sample in a location of interest. The purpose is to evaluatethe level of safety for employees from chemicals in a hazardous process or frommaterials in a building or the atmosphere.

• Air sampling pump: the piston or diaphragm pump working on constant pressure orconstant volume used to collect an air sample.

• Calibrator: a primary rotameter, electronic instrument, or burette with soap bubble.• Low flow adapter: a device attached to a pump for a low flow range usually from 0 to

lOOOcnWminute.

• Media: charcoal tube, thermal desorption tube, or other material used to collect an airsample.

3. Equipment• Air sampling pumps: high flow (e.g., 3 liter/minute) or low flow (e.g., 200

cmVminute)

• Low flow adapter (when needed)

• Calibrator

• Collection media: charcoal tubes, thermal desorption tubes, AA Particulate filters, etc.• Tube caps

G \Projccls\0000100\Oroup II FIcldM 0040 Rev NDS doc

SOP ID: 10040Date Initiated: 12/28/99Rev. No. 001: 10/01/01Page 2 of7

• Labels for media

• Re-sealable bag

• Tygon tubing

• Screwdrivers (slotted and Phillips)

• Small diameter metal tube to break ends of glass sealed tubes

• Duct tape

• Tie wraps

• Baling wire

• Wire cutters

• Clipboard, paper and pen

• Pump battery chargers

4. Procedure

4.1. Sampling Pumps

The pumps, low flow adapter, calibrator and battery chargers can be rented fromthe following sources: (Other sources or laboratories may be used).

Response Rentals (see note below)1057 East Henrietta RoadRochester, N.Y. 14623Tel.: 1-800-242-3910

Environmental Health Laboratory100 Sebethe Drive, Suite A-5Cromwell, CT 06416Tel.: 1-860-635-6475

Note: the calibrator is included with the pump charge; however, it must bespecifically requested for delivery. The battery chargers, Tygon tubing andadjustment screwdrivers are automatically included with each rental. Rentals areby the day and more than 3 days is considered a weekly rental.

This equipment should be thoroughly checked upon arrival to be sure thateverything requested has been delivered and properly functioning.

O \Prqjecls\0000100\Group 11 Ficld\]0040 Rev NDS doc


4.2. Collection Media

4.2.1. Select the collection media based upon the type of air contaminants tobe collected in accordance with Agency protocols and in consultationwith the analytical laboratory. Typically thermal desorption(multimedia) tubes are used for VOCs. In addition, charcoal tubes arebeing collected side-by-side with the thermal desorption tubes, in theevent breakthrough occurs in the multimedia tubes, which are moresensitive. The charcoal tubes are to be analyzed only if breakthroughis suspected in the multimedia tubes.

4.2.2. Pick up the collection media from the analytical laboratory one daybefore the air sampling event.

4.2.3. Obtain an adequate number of tubes/filters and caps for the number ofsamples desired and a blank for each type of media. It isrecommended to obtain at least one extra tube in case of breakage.

4.3. Accessories

Pick up the sampling accessories including an extra re-sealable bag, Tygontubing, screwdrivers (slotted and Phillips), small metal tube to break ends of glasstubes, media labels, duct tape, tie wraps and baling wire. Wire cutters andclipboard are also needed.

4.4. Pre-Sampling Calibration

4.4.1. Connect the air sampling equipment for calibration exactly the same asduring sampling except for the calibrator being inserted between themedia and the pump.

4.4.2. Check the electronic calibrator (e.g., the DC-Lite, Mini-Buck orprimary rotameter models) inlet and outlet labeling to confirm that theproper connections have been made.

4.4.3. Connect the pump inlet (i.e., high flow pump or the attached low flowadapter on the low flow pump) to the Tygon tubing. Connect the otherend of this tubing to the calibrator outlet.

4.4.4. Connect the second piece of Tygon tubing to the inlet of the calibratorand to the collection media outlet (actual media to be used). The airwill now flow through the media, calibrator and pump in that order.

O \ProjecB\0000100\Group 11 Field\10040 Rev NDS.doc


4.4.5. Confirm the required direction of airflow through the media beforemaking connections. The charcoal tubes are marked with an arrow,and must be connected with the airflow in the direction of the arrow.

4.4.6. Note that the raised reinforced side of the filter identifies the AA filteroutlet. Do not go by the color of the filter plugs as they may bechanged from filter to filter.

4.4.7. Read the equipment instructions before turning on the pump andcalibrator.

4.4.8. The calibrator's operation is straightforward and just requires turning iton.

4.4.9. Check the calibrator for the option of average airflow. Choose thisoption, as you want at least 10 measurements to get a reliable flow ratenumber.

4.4.10. Consider that the sampling pumps may have electronic programs toautomatically stop the pump and monitor elapsed time. You canprogram the pump for an automatic mode or just turn it on for manualoperation.

4.4.11. Note if the pump is in a sleep mode and then follow the instructions torestart it.

4.4.12. Remove the small plastic covers over the pump controls to make theseadjustments. Replace the covers to prevent tampering withadjustments.

4.4.13. Set low flow with the adapter switch on the pump low flow adapter.

4.4.14. Turn the pump and calibrator on. The sound of the pump andobservation of the built-in rotameter movement indicates that pump ison.

4.4.15. Determine proper airflow only with the calibrator and not therotameter. The rotameter is only used as a quick check for properpump operation in the sampling location.

4.4.16. Run the calibrator through at least 10 measured cycles for a reliableflow rate number.

4.4.17. Adjust the pump speed (adjustment screw on pump) to get the flowindicated on the calibrator to that specified in the sampling protocol.

G:\Projects\OOOOIOO\Group 11 Ficld\10040 RevNDS doc


4.4.18. Shut off the pump and calibrator after setting the desired pump speedand remove the calibrator.

4.4.19. Attach the tubing from the pump inlet to the collection media outlet.

4.4.20. Cap/plug the media inlet until you are ready for sampling.

4.4.21. Record this average flow rate in the sampling rate column on thelaboratory submittal sheet.

4.4.22. Repeat the above calibration process for each sample to be collected.

4.4.23. Recalibrate the pump when you change collection media according todesirable time limits.

4.4.24. Recalibrate the pump when observations of rotameter or sound ofpump indicate erratic operation.

4.4.25. Check sampling pumps approximately hourly for proper operation.

4.4.26. When you are finished sampling, repeat this procedure for postsampling calibration.

4.5. Air Sampling

4.5.1. Collect a sample blank for each type of collection media used.

4.5.2. Prepare the blank by opening a tube or filter for a few seconds in thesample area. Then, cap and label it as a blank. The blank shouldaccompany the samples collected to the laboratory.

4.5.3. Develop a sampling strategy (i.e., the most appropriate locations tocollect samples based upon operations and environmental conditions)at an early stage when planning to do air monitoring.

4.5.4. In certain occasions, a "field blank" may also need to be collected toestablish contaminant concentrations in ambient air. The field blank iscollected outside and to the extent possible upwind of all otherlocations.

4.5.5. It is recommended to collect a duplicate sample at a location where thehighest concentrations are suspected, based on previous monitoring orbased on visual observations. The duplicate sample will include twothermal desorption tubes (on separate pumps) and two charcoal tubes

G:\Projects\0000100\Group II FieldM 0040 Rev NDS doc


(again on separate pumps). If only two pumps are used, the samplesshould be collected in parallel, not in series.

4.5.6. Decide whether you want to do area or personal monitoring.

4.5.7. Look at area monitoring as better first to establish the type andquantity of contaminant levels in the work area. Then, if these levelsapproach an action level, you can intervene with controls (engineering,administrative or PPE) before doing personal air sampling.

4.5.8. Simulate the worker exposure by placing the pump and media close towhere the employee works most of the time.

4.5.9. If conducting personal monitoring, use the pump belt clip to place apersonal sample pump on the employee. Loop the Tygon tubing underthe arm, up the back (taped in place), over the opposite shoulder andtape or clip the media to the lapel.

4.5.10. If conducting area monitoring, place the area pump in a stable locationby attaching it with baling wire, tie wraps or duct tape. Use twodistinct pumps for the thermal desorption and charcoal tubes.Alternatively, you can connect the two tubes in parallel to the samepump (Not in series). A detailed description of the surroundingprocesses or operations should be provided in the field forms.

4.5.11. Wrap the pump in plastic if the area is extremely dusty or dirty.

4.5.12. Replace pump adjustment covers plates to prevent tampering. Thesampler should periodically inspect the pumps to ensure that theycontinue in operation.

4.5.13. Locate the collection media at breathing zone level with the inletfacing the exposure.

4.5.14. Consider placing the pump and media on a building wall, piece ofequipment or on a tripod or other mechanism to facilitate placement inthe desired area.

4.5.15. Uncap the media inlet and turn the pump on.

4.5.16. Record the pump start time on the laboratory submittal sheet.

4.5.17. Change collection media as specified when the protocol sets a mediacollection time less than the complete sampling period.

G \ProjecU\OOOOIOO\Group 11 FieldM0040 Rev NDS doc


4.5.18. Conduct air exposure monitoring for an approximate 8-hour period tosimulate the work shift.

4.6. Post Sampling Calibration

4.6.1. Conduct post-sampling calibration when you are finished sampling.

4.6.2. Calibrate the pump as explained under pre-sampling calibration.

4.6.3. Shut off the pump at completion of calibration and cap the media inletand outlet.

4.6.4. Record the stop time on the lab submittal form.

4.6.5. Label the media with the sample number, location and date.

4.6.6. Compare the elapsed time calculated from your watch with that on thepump. Note any difference on the lab submittal form.

4.6.7. Note on the lab submittal form pre and post calibration flow rates.Compute the average of the two readings. The average flow rate shallbe used in the concentration calculations by the laboratory

4.7. Sample Submittal to Laboratory

4.7.1. Complete the laboratory chain-of-custody form with the samplenumber, analysis desired, notes, sampling rate-start time-finish time-total time already recorded and calculated air sample volume.

4.7.2. If possible, return samples to the lab; otherwise, refrigerate samplesthat will be kept overnight or over a weekend.

4.7.3. Submit the samples with the chain-of-custody form to the laboratory.

G:\Projccts\OOOOiOO\Group 11 Field\10040 Rev NDS doc

APPENDIX 1

Laboratory chain-of-custody Form

SEP 14 '99 08:i6flM EHL P. 2

Environmental Health Laboratory

i unit of CIGNA Loss Control Services. MA Mf]Intunnce Company of North America «^ ^«»100 Setxsttie Drive, Suite A-5 CIGNACromwell, CT 06416 vaw v*800.243.4903Cromwell 203.OS.647SLaboratories In Macon, GA Md Cromwell, CT

REQUEST FOR ANALYTICAL SERVICES

Purcriet* Order Number

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Telephone No.

SAMPLINGRATE

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Time

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CP-8E18* MSTKIBUTIOM: WHITE —LAB COPY • CANARY —FILE COPY • PINK—CUSTOMER COPT

ATTACHMENT Fl

Standard Operating Procedure

'Specification of Air Sampling Procedure For Employee Exposure Monitoring'

G 'Projecls'.68VC401 -Final HE RcvVrAPReports\Wilg_VCAPrisk.Ai[ doc


Air SamplingFor


SOP ID: 10040Date Initiated: 12/28/99Revision No. 001:10/01/01

ApprovedB\:()cujbus^AJLfJf^M ^~ lD/5/Ol'•' Richard Twoniey / Ddte

Director of Quality

REVISION RECORD

Rev# Date Additions/Deletions/Modi fications001 10/1/01 Updated vendor information and

several revisions throughout

G:\Project5\0000100\Group II FielcM0040 Rev NDS doc



Specification of Air Sampling ProcedureFor


1. Purpose and Scope

Air sampling is intended to quantify the concentration of air contaminants in employeework areas typically at industrial sites. Contaminants such as volatile organic compounds(VOCs) may volatilize from contaminated groundwater in shallow aquifer zones, or maybe generated from industrial processes. The air sampling procedure described belowprovides detailed instructions on how to prepare and set up the equipment, conduct thesampling, and submit the samples and data to the laboratory.

2. Definitions• Air sampling: a method of collecting a sample of air to determine the concentration of

toxic contaminants in that sample in a location of interest. The purpose is to evaluatethe level of safety for employees from chemicals in a hazardous process or frommaterials in a building or the atmosphere.

• Air sampling pump: the piston or diaphragm pump working on constant pressure orconstant volume used to collect an air sample.

• Calibrator: a primary rotameter, electronic instrument, or burette with soap bubble.• Low flow adapter: a device attached to a pump for a low flow range usually from 0 to

lOOOcnrVminute.

• Media: charcoal tube, thermal desorption tube, or other material used to collect an airsample.

3. Equipment• Air sampling pumps: high flow (e.g., 3 liter/minute) or low flow (e.g., 200

cmVminute)• Low flow adapter (when needed)• Calibrator

• Collection media: charcoal tubes, thermal desorption tubes, AA Particulate filters, etc.

• Tube caps

G:\Projects\0000100\Group II Field\! 0040 Rev NDS doc


• Labels for media

• Re-sealable bag

• Tygon tubing

• Screwdrivers (slotted and Phillips)

• Small diameter metal tube to break ends of glass sealed tubes

• Duct tape

• Tie wraps

• Baling wire

• Wire cutters

• Clipboard, paper and pen

• Pump battery chargers

4. Procedure

4.1. Sampling Pumps

The pumps, low flow adapter, calibrator and battery chargers can be rented fromthe following sources: (Other sources or laboratories may be used).

Response Rentals (see note below)1057 East Henrietta RoadRochester, N.Y. 14623Tel.: 1-800-242-3910

Environmental Health Laboratory100 Sebethe Drive, Suite A-5Cromwell, CT 06416Tel: 1-860-635-6475

Note: the calibrator is included with the pump charge; however, it must bespecifically requested for delivery. The battery chargers, Tygon tubing andadjustment screwdrivers are automatically included with each rental. Rentals areby the day and more than 3 days is considered a weekly rental.

This equipment should be thoroughly checked upon arrival to be sure thateverything requested has been delivered and properly functioning.

G:\ProjecU\OOOOIOO\Group 11 Ficld\l0040 Rev NDS.doc


4.2. Collection Media

4.2.1. Select the collection media based upon the type of air contaminants tobe collected in accordance with Agency protocols and in consultationwith the analytical laboratory. Typically thermal desorption(multimedia) tubes are used for VOCs. In addition, charcoal tubes arebeing collected side-by-side with the thermal desorption tubes, in theevent breakthrough occurs in the multimedia tubes, which are moresensitive. The charcoal tubes are to be analyzed only if breakthroughis suspected in the multimedia tubes.

4.2.2. Pick up the collection media from the analytical laboratory one daybefore the air sampling event.

4.2.3. Obtain an adequate number of tubes/filters and caps for the number ofsamples desired and a blank for each type of media. It isrecommended to obtain at least one extra tube in case of breakage.

4.3. Accessories

Pick up the sampling accessories including an extra re-sealable bag, Tygontubing, screwdrivers (slotted and Phillips), small metal tube to break ends of glasstubes, media labels, duct tape, tie wraps and baling wire. Wire cutters andclipboard are also needed.

4.4. Pre-Sampling Calibration

4.4.1. Connect the air sampling equipment for calibration exactly the same asduring sampling except for the calibrator being inserted between themedia and the pump.

4.4.2. Check the electronic calibrator (e.g., the DC-Lite, Mini-Buck orprimary rotameter models) inlet and outlet labeling to confirm that theproper connections have been made.

4.4.3. Connect the pump inlet (i.e., high flow pump or the attached low flowadapter on the low flow pump) to the Tygon tubing. Connect the otherend of this tubing to the calibrator outlet.

4.4.4. Connect the second piece of Tygon tubing to the inlet of the calibratorand to the collection media outlet (actual media to be used). The airwill now flow through the media, calibrator and pump in that order.

O. \Projects\0000100\Group 11 Field\10040RevNDS.doc


4.4.5. Confirm the required direction of airflow through the media beforemaking connections. The charcoal tubes are marked with an arrow,and must be connected with the airflow in the direction of the arrow.

4.4.6. Note that the raised reinforced side of the filter identifies the AA filteroutlet. Do not go by the color of the filter plugs as they may bechanged from filter to filter.

4.4.7. Read the equipment instructions before turning on the pump andcalibrator.

4.4.8. The calibrator's operation is straightforward and just requires turning iton.

4.4.9. Check the calibrator for the option of average airflow. Choose thisoption, as you want at least 10 measurements to get a reliable flow ratenumber.

4.4.10. Consider that the sampling pumps may have electronic programs toautomatically stop the pump and monitor elapsed time. You canprogram the pump for an automatic mode or just turn it on for manualoperation.

4.4.11. Note if the pump is in a sleep mode and then follow the instructions torestart it.

4.4.12. Remove the small plastic covers over the pump controls to make theseadjustments. Replace the covers to prevent tampering withadjustments.

4.4.13. Set low flow with the adapter switch on the pump low flow adapter.

4.4.14. Turn the pump and calibrator on. The sound of the pump andobservation of the built-in rotameter movement indicates that pump ison.

4.4.15. Determine proper airflow only with the calibrator and not therotameter. The rotameter is only used as a quick check for properpump operation in the sampling location.

4.4.16. Run the calibrator through at least 10 measured cycles for a reliableflow rate number.

4.4.17. Adjust the pump speed (adjustment screw on pump) to get the flowindicated on the calibrator to that specified in the sampling protocol.

G:\Projects\0000100\Group 11 FieliM0040 Rev NDS.doc


4.4.18. Shut off the pump and calibrator after setting the desired pump speedand remove the calibrator.

4.4.19. Attach the tubing from the pump inlet to the collection media outlet.

4.4.20. Cap/plug the media inlet until you are ready for sampling.

4.4.21. Record this average flow rate in the sampling rate column on thelaboratory submittal sheet.

4.4.22. Repeat the above calibration process for each sample to be collected.

4.4.23. Recalibrate the pump when you change collection media according todesirable time limits.

4.4.24. Recalibrate the pump when observations of rotameter or sound ofpump indicate erratic operation.

4.4.25. Check sampling pumps approximately hourly for proper operation.

4.4.26. When you are finished sampling, repeat this procedure for postsampling calibration.

4.5. Air Sampling

4.5.1. Collect a sample blank for each type of collection media used.

4.5.2. Prepare the blank by opening a tube or filter for a few seconds in thesample area. Then, cap and label it as a blank. The blank shouldaccompany the samples collected to the laboratory.

4.5.3. Develop a sampling strategy (i.e., the most appropriate locations tocollect samples based upon operations and environmental conditions)at an early stage when planning to do air monitoring.

4.5.4. In certain occasions, a "field blank" may also need to be collected toestablish contaminant concentrations in ambient air. The field blank iscollected outside and to the extent possible upwind of all otherlocations.

4.5.5. It is recommended to collect a duplicate sample at a location where thehighest concentrations are suspected, based on previous monitoring orbased on visual observations. The duplicate sample will include twothermal desorption tubes (on separate pumps) and two charcoal tubes

G:\Projecu\0000100\Group 1] Ficld\l0040 Rev NDS doc


(again on separate pumps). If only two pumps are used, the samplesshould be collected in parallel, not in series.

4.5.6. Decide whether you want to do area or personal monitoring.

4.5.7. Look at area monitoring as better first to establish the type andquantity of contaminant levels in the work area. Then, if these levelsapproach an action level, you can intervene with controls (engineering,administrative or PPE) before doing personal air sampling.

4.5.8. Simulate the worker exposure by placing the pump and media close towhere the employee works most of the time.

4.5.9. If conducting personal monitoring, use the pump belt clip to place apersonal sample pump on the employee. Loop the Tygon tubing underthe arm, up the back (taped in place), over the opposite shoulder andtape or clip the media to the lapel.

4.5.10. If conducting area monitoring, place the area pump in a stable locationby attaching it with baling wire, tie wraps or duct tape. Use twodistinct pumps for the thermal desorption and charcoal tubes.Alternatively, you can connect the two tubes in parallel to the samepump (Not in series). A detailed description of the surroundingprocesses or operations should be provided in the field forms.

4.5.11. Wrap the pump in plastic if the area is extremely dusty or dirty.

4.5.12. Replace pump adjustment covers plates to prevent tampering. Thesampler should periodically inspect the pumps to ensure that theycontinue in operation.

4.5.13. Locate the collection media at breathing zone level with the inletfacing the exposure.

4.5.14. Consider placing the pump and media on a building wall, piece ofequipment or on a tripod or other mechanism to facilitate placement inthe desired area.

4.5.15. Uncap the media inlet and turn the pump on.

4.5.16. Record the pump start time on the laboratory submittal sheet.

4.5.17. Change collection media as specified when the protocol sets a mediacollection time less than the complete sampling period.

G:\Projecu\0000100\Oroup 11 Field\10040 Rev NDS doc


4.5.18. Conduct air exposure monitoring for an approximate 8-hour period tosimulate the work shift.

4.6. Post Sampling Calibration

4.6.1. Conduct post-sampling calibration when you are finished sampling.

4.6.2. Calibrate the pump as explained under pre-sampling calibration.

4.6.3. Shut off the pump at completion of calibration and cap the media inletand outlet.

4.6.4. Record the stop time on the lab submittal form.

4.6.5. Label the media with the sample number, location and date.

4.6.6. Compare the elapsed time calculated from your watch with that on thepump. Note any difference on the lab submittal form.

4.6.7. Note on the lab submittal form pre and post calibration flow rates.Compute the average of the two readings. The average flow rate shallbe used in the concentration calculations by the laboratory

4.7. Sample Submittal to Laboratory

4.7.1. Complete the laboratory chain-of-custody form with the samplenumber, analysis desired, notes, sampling rate-start time-finish time-total time already recorded and calculated air sample volume.

4.7.2. If possible, return samples to the lab; otherwise, refrigerate samplesthat will be kept overnight or over a weekend.

4.7.3. Submit the samples with the chain-of-custody form to the laboratory.

G:\ProjecK\0000100\Groupll Field\l0040 Rev NDS doc

APPENDIX 1

Laboratory chain-of-custody Form

SEP 14 '99 08:16AM EHL

Environmental Health Laboratory

P.Z

a mm m k-ivrnrv I»OH i wnu*>« ««»ij«—Intuance Company el North America100 Sebethe Drive, Suite A-5Cromwell, CT 06416800.243.4903Cromwell M3.633.M75Labomtoetu In tfacon, OA nod Cromwell, CT

J^ * CO« LAB USE ONUC1UNA RECEIVED

HwiHxoEHL

Lae Atpon No

D U.S. D S R F. Due OweD ESIS D A H

REQUEST FOR ANALYTICAL SERVICES "•*—-»« «i-*«d PO.OTCO.NO

Purefttt* Oder Nomber Name

P .._ . .' N*r»« u Company

£ Sg conwny g M.,.«8Addr.«

§ «

- O

M O Fscsimilo fteptxlFscs^-te No.

Product MtAufaiured/Service Rendered

SAMPLECONTAINEH

NOANALYSIS DCStAEO

_

NOTES(Record templing d*la. Location end

Operation. Ortwreorneovnd* pnjtew. etc I

SAMPLINGRATE Sua End Tout

Time

AM SAMPLEVOLUME

BU&iv

CP-SEIBa DISTRIBUTION

ATTACHMENT F2

Memorandum from Gradient Corp.

G '.Projects'.&SVC-lOI'.Final HE.RevVrAPReportstWilg VCAPnskAir doc

Memorandum

|J To: Phil Sheridan, UTC, and Nick Skoularikis, LEA Date: July 6, 2001

From: Christopher Wells and Manu SharmaGradient: O . P O , . , , O » Subject: P&W Indoor Air Screening Levels

This memorandum presents the development of indoor air screening levels for several

compounds that have been detected in indoor air samples obtained at P&W VCAP, Connecticut

facilities. These twelve compounds currently do not have established indoor air screening levels in the

Conceptual Site Models report (Gradient, 1999)1. \Ve have identified stringent occupational indoor air

levels for these compounds using existing chemical, toxicologic, and regulatory data from many sources.

These levels refer to airborne concentrations of compounds and represent conditions under which it is

believed that nearly all workers may be repeatedly exposed without adverse health effects. In addition,

occupational indoor air levels were derived for several compounds based on a comparison of their

structural and toxicologic homology to other chemicals that have been more adequately studied. Indoor

air screening levels were set at 1% of the occupational air exposure levels using the USEPA accepted

approach presented in the Conceptual Site Models Report (Gradient, 1999). The proposed screening

levels are tabulated below; a detailed discussion on the development approach is also presented below.

Proposed Generic P&W Indoor Air Screening Levels (SLs)P&W VCAP, Connecticut Facilities

Occupational Indoor Generic P&W IndoorChemical Air Level (mg/m3) Source Air SLs (mg/m3)

1,1,1 ,2-Tetrachloroethane1,2,4 Trimethylbenzene1,3,5 Trimethylbenzene1,4 DichlorobenzeneBromodichloromcthaneChloromethaneCumeneCymene (mixed isomers)m CymeneNaphthalenen Propylbenzynesec Butylbenzene

54120120603

10324627427452

492220

ACGIH TLV for 1,1,2,2-tetrachloethaneACGIH TLV for trimethylbenzenesACGIH TLV for trimethylbenzenesOSHA PELOSHA PEL for bromoformOSHA PELOSHA PELOSHA PEL for cumeneOSHA PEL for cumeneOSHA PELOSHA PEL for ethylbenzeneOSHA PEL for ethylbenzene, adjusted using LD50s

0.541.201.200.600.031.032.462.742.740.524.922.20

' Gradient Corp. (Cambridge, MA) "Conceptual site models and screening levels for Pratt & Whitncy's VCAP Connecticutfacil i t ies (Revision 2)." Prepared for Pratt & Whitncy (East Hartford, CT) September 15, 1999.

200109_______________________________________________________________________________________________

McmoTWA 1 doc

238 Main Street, Cambridge, MA 02142 • (617)395-5000 • Facsimile (617) 395-5001 • www.gradientcorp.com

Discussion

1,1,1,2 Tetrachloroethane

Existing toxicological data on the carcinogenic and noncarcinogenic effects of 1,1,1,2-

Tetrachloroethane are limited. This compound causes hepatocellular adenomas and carcinomas in

female rats, and is considered a possible human carcinogen (Class C) by the USEPA. USEPA has little

confidence in the Oral Reference Dose (RfD) for noncarcinogenic effects derived from Lowest Observed

Adverse Effect Levels (LOAELs). US EPA is reasonably confidant in existing carcinogenicity studies;

an oral slope factor of 2.60x10*2 rng/kg/day and an inhalation unit risk factor of 7.4xl0'6 per ug/m^

have been derived for cancer. However, no sources explicitly recommend an occupational TWA for

1,1,1,2 tetrachloroethane; only NIOSH notes this compound should be handled with caution.

More thorough research has been conducted on an isomer, 1,1,2,2-Tetrachloroethane, for which

US EPA reports an oral slope factor of 2.01x10"! mg/kg/day and a unit risk factor of 5.80x10*5 per

ug/m^ for carcmogenesis. Likewise, OSHA reports a Permissible Exposure Limit (PEL) TWA of 5 parts

per million (ppm). ACGIH and NIOSH recommend a more stringent TWA of 1 ppm for 1,1,2,2

Tetrachloroethane.

We derived a TWA for 1,1,1,2-Tetrachloroethane by adjusting the more stringent TWA of its

isomer upwards by the multiplicative factor differentiating the two known URFs. The TWA we used for

1,1,1,2 Tetrachloroethane was 7.8 ppm, which is equivalent to 54 mg/m^.

1.2,4-and 1.3.5-Trimethylbenzene

1,2,4-Trimethylbenzene (Pseudocumene) and 1,3,5-Trimethylbenzene (Mesitylene) are isomers,

and are often described as components of a single mixture: Trimethyl benzene (mixed isomers)^.

ACGIH and NIOSH both recommend a TWA of 25 ppm for the trimethyl benzene mixture. We applied

this TWA for the mixture to each component of the mixture. The TWA for 1,2,4 and 1,3,5

trimethylbenzene is therefore 25 ppm, which is equivalent to 120 mg/m^.

2 Trimethyl benzene (mixed isomers) CAS No. 2551-13-7.

Gradient CORPORATION

1,4-Dichlorobenzene

1,4-Dichlorobenzene (/7-dichlorobenzene) has been studied repeatedly for its toxicologic

properties. This compound is a white crystal arylhalide often used in insecticides. It is moderately toxic

to humans by all routes of exposure, and has been shown to cause liver and kidney damage. It is also an

eye irritant, teratogenic, and a depressant. OSHA reports a PEL TWA of 75 ppm, while ACGIH

recommends a TWA of 10 ppm for 1,4 dichlorobenzene. We applied the lowest reported TWA of 10

ppm to 1,4 Dichlorobenzene for an occupational indoor air level which is equivalent to 60 mg/m^.

Bromodichloromethane

Existing toxicological data on the carcinogenic and noncarcinogenic effects of

Bromodichloromethane (BDCM) are limited. BDCM causes kidney cytomegalo and tubular cell

adenomas in rats, and is considered a probable human carcinogen (Class B2) by the USEPA. USEPA

has medium confidence in the Oral RfD for noncarcinogenic effects derived from a test of LOAELs by

NTP. US EPA is reasonably confident in existing carcinogenicity studies. However, no sources

explicitly recommend an occupational TWA for BDCM.

More thorough research has been conducted on several structurally related trihalomethanes, for

which US EPA reports oral RfDs, oral slope factors, and oral and inhalation unit risk factors for

carcinogenesis. Many chemicals within this class are considered probable human carcinogens by

USEPA. Likewise, ACGIH reports PEL TWAs for many of these compounds.

Structurally related compoundDichlorofluoromethane (DCFM)chloroformbromoformbromodichloromethane (BDCM)dibromochloromethane (DBCM)

Cas No.75-43-467-66-375-25-275-27-4124-48-1

TWA10100.5

Oral RID2.00E-01l.OOE-022.00E-022.00E-022.00E-02

Oral SF

6.10E-037.90E-036.20E-028.40E-02

URF0

1.70E-072.30E-071.80E-052.40E-06

URF,

2.30E-051.10E-06

We determined that an experimentally derived TWA for BDCM is unlikely to be lower than the

range of TWAs for chloroform and bromoform. We conservatively apply the TWA of 0.5 ppm (the

value for bromoform) which is equivalent to 3 mg/m^.

Chloromethane

Chloromethane (Methyl chloride) is a central nervous system (CNS) depressant and affects

mouse renal and reproductive systems, but is not classifiable as a human carcinogen by USEPA. AGGIH200109 ____ ________ ___________________________

3 Gradient CORPORATION

recommends a TWA of 50 ppm for chloromethane; OSHA reports a PEL TWA of 100 ppm. We applied

the lowest reported TWA for Chloromethane (50 ppm) which is equivalent to 103 mg/m-*.

Cumene

Cumene (isopropyl benzene) is a skin and eye irritant, affects the CNS, kidneys and adrenal

glands in chronically exposed rats, and is not classifiable as a human carcinogen by USEPA. AGGIH,

OSHA, and NIOSH all recommend a TWA of 50 ppm for Cumene. We applied this TWA for Cumene

which is equivalent to 246 mg/m^.

m Cymene and Cvmene (mixed isomers)

m Cymene (isopropyl toluene) is an isomer of a set of compounds collectively referred to as

cymene (mixed isomers). Existing toxicological data on carcinogenic and noncarcinogenic effects of

cymene and its three isomers is limited. The LD5Q from ingestion of p cymene isomer in rats is 4750

mg/kg/day. No sources explicitly recommend an occupational TWA for cymene.

More thorough research has been conducted on compounds that are structurally related to

cymene. For example, cumene has a LD50 from ingestion in rats is 1400 mg/kg/day, and OSHA reports

a PEL TWA of 50 ppm for cumene. Toluene has a LD5Q from ingestion in rats is 636 mg/kg/day, and

OSHA reports a PEL TWA of 50 ppm for toluene. We determined that an experimentally derived TWA

for cymene (mixed isomers) or any of its isomers is unlikely to be lower than the TWAs of either toluene

or cumene. We applied the OSHA PEL TWA of 50 ppm for cymene, which is equivalent to 274 mg/m^.

Naphthalene

Naphthalene decreases body weight in rats and induces nasal hyperplasia and metaplasia in mice,

but is not classifiable as a human carcinogen. Naphthalene is moderately to very toxic, and is derived

principally from coal tar. AGGIH and OSHA recommend a TWA of 10 ppm for Naphthalene. We

applied this TWA for Naphthalene, which is equivalent to 52 mg/m-*.

n Propylbenzvne

Existing toxicological data on the carcinogenic and noncarcinogenic effects of n propylbenzene

is limited; it is not classifiable as a human carcinogen by USEPA. The LD5Q from ingestion of «


propylbenzene in rats is 6040 mg/kg/day. No sources explicitly recommend an occupational TWA for n

propylbenzene.

More thorough research has been conducted on compounds structurally related to n

propylbenzene for which TWAs have already been derived. For example, ethylbenzene has an LD5Q of

5460 mg/kg/day in rats; OSHA, ACGIH, and NIOSH all recommend a TWA of 100 ppm for

ethylbenzene. We determined that an experimentally derived TWA for n Propylbenzene is unlikely to be

lower than the TWA of ethylbenzene, and applied 100 ppm for n Propylbenzene, which is equivalent to

492 mg/m3.

sec Butylbenzene

Existing toxicological data on the carcinogenic and noncarcinogenic effects of sec Butylbenzene

is limited; it is described as a skin and eye irritant. The LDso from ingestion of sec Butylbenzene in rats

is 2240 mg/kg/day. No sources explicitly recommend an occupational TWA for sec butylbenzene.

More thorough research has been conducted on compounds structurally related to sec

butylbenzene for which TWAs have already been derived. For example, ethylbenzene has an LD5Q of

5460 mg/kg/day in rats; OSHA, ACGIH, and NIOSH all recommend a TWA of 100 ppm for

ethylbenzene. We determined that an experimentally derived TWA for sec butylbenzene is likely to be

smaller than the TWA of ethylbenzene by the same fraction that sec butylbenzene's LD5Q is smaller than

ethylbenzene's LD5Q (40%). We applied 40 ppm for sec butylbenzene which is equivalent to 220

mg/m3.


Memorandum

.= To: Nick Skoulankis, LEA, and Joe Tota, UTC Date: September 10,2001

From: Christopher Wells and Manu SharmaGradient

Subject: P&W Indoor Air Screening Levelsl O R P O H A T I O h

This memorandum presents the development of indoor air screening levels for three compounds

that have been detected in indoor air samples obtained at P&W VCAP, Connecticut facilities. These

three compounds currently do not have established indoor air screening levels in the Conceptual Site

Models report (Gradient, 1999)1. \ye have identified stringent occupational indoor air levels for these

compounds using existing chemical, toxicologic, and regulatory data from many sources. These levels

refer to airborne concentrations of compounds and represent conditions under which it is believed that

nearly all workers may be repeatedly exposed without adverse health effects. In addition, occupational

indoor air levels were derived for certain compounds based on a comparison of their structural and

toxicologic homology to other chemicals that have been more adequately studied. Indoor air screening

levels were set at 1% of the occupational air exposure levels using the USEPA accepted approach

presented in the Conceptual Site Models Report (Gradient, 1999). The proposed screening levels are

tabulated below, followed by a detailed discussion on the development approach.

Proposed Generic P&W Indoor Air Screening Levels (SLs)_____________________P&W VCAP, Connecticut Facilities____________________

Occupational Indoor Generic P&W IndoorChemical______Air Level (mg/m3) Source Air SLs (mg/m3)

Bromochloromethane 1058 OSHA PEL 10.58pCymene 274 OSHA PEL for cumene 2.74n Butylbenzene 137 Fraction of RD50 for ethylbenzene 1.37

' Gradient Corp. (Cambridge, MA) "Conceptual site models and screening levels for Pratt & Whitney's VCAP Connecticutfacilities (Revision 2)." Prepared for Pratt & Whitney (East Hartford, CT) September 15, 1999.

200109____________________________________________________________________________________________________________McmoTWA2 doc

238 Main Street, Cambridge, MA 02142 • (617)395-5000 • Facsimile (617) 395-5001 • www.gradientcorp.com

Discussion

Bromochlormethane

Bromochloromethane is a central nervous system (CNS) depressant and affects the liver, but is

not classifiable as a human carcinogen by USEPA. OSHA, ACGIH, and NIOSH all recommend a TWA

of 200 ppm for bromochloromethane which is equivalent to 1058 mg/nA

p Cymene

p Cymene (isopropyl toluene) is an isomer of a set of compounds collectively referred to as

cymene (mixed isomers). Existing toxicological data on carcinogenic and noncarcinogenic effects of p

cymene is limited. The LD$Q from ingestion ofp cymene isomer in rats is 4750 mg/kg/day (Cite)2. No

sources explicitly recommend an occupational TWA for/7 cymene.

More thorough research has been conducted on compounds that are structurally related to p

cymene. For example, cumene has a LD50 from ingestion in rats is 1400 mg/kg/day, and OSHA reports

a PEL TWA of 50 ppm for cumene. Toluene has a LD5Q from ingestion in rats is 636 mg/kg/day, and

OSHA reports a PEL TWA of 50 ppm for toluene. We determined that an experimentally derived TWA

for/? cymene is unlikely to be lower than the TWAs of either toluene or cumene. We applied the OSHA

PEL TWA of 50 ppm for/> cymene, which is equivalent to 274 mg/m^.

n Butylbenzene

Existing toxicological data on the carcinogenic and noncarcinogenic effects of n butylbenzene is

limited; it is described as a sensory irritant. Minimal or no pulmonary irritation was observed in humans

exposed to n-buytlbenzene (Nielsen and Alarie, 1982)3. The concentration of n butylbenzene necessary

to depress the respiratory rate by 50% (RD5o) due to sensory irritation in mice is 710 ppm (Alarie et al.,

1998)4. NO sources explicitly recommend an occupational TWA for n butylbenzene.

2 Jenner PM et al. (1964). Food Cosmet. Toxicol. 2, 327.3 Nielsen GD, and Alarie Y. (1982). Sensory irritation, pulmonary irritation, and respiratory stimulation by airborne benzeneand alkylbenzenes: prediction of safe industrial exposure levels and correlation with their thermodynamic properties. ToxicolAppl Pharmacol 65(3):459-77.4 Alarie Y, Schaper M, Nielsen GD, Abraham MH. (1998). Structure-activity relationships of volatile organic chemicals assensory irritants. Arch Toxicol. 72(3): 125-40.200109

McmoiwA: doc 2 Gradient CORPORATION

More thorough research on sensory irritation of the respiratory tract has been conducted on

compounds structurally related to n butylbenzene for which TWAs have already been derived. RE>5()S

derived from mice for nonreactive chemicals are highly correlated with their threshold limit values

(Alarie et. al., 1995)5. For example, n butylbenzene and ethylbenzene are saturated alkybenzenes and

sensory irritants that act by physical mechanisms. Ethylbenzene has an RDso of 2,753 ppm (Alarie et

al., 1998); OSHA, ACGIH, and NIOSH all recommend a TWA of 100 ppm for ethylbenzene. We

determined that an experimentally derived TWA for n butylbenzene is likely to be smaller than the TWA

of ethylbenzene by the same fraction that n butylbenzene's RD5Q is smaller than ethylbenzene's RD5Q

(25%). Extrapolation using RD5QS results in a more conservative (lower) occupational indoor air level

for n butylbenzene than using the limited data available on acute oral exposure in mice (Tanii et al.,

1995)6. We applied 25 ppm for n butylbenzene which is equivalent to 137 mg/m^.

5 Alarie Y, Nielsen GD, Andonian-Haftvan J, Abraham MH. (1995). Physicochemical properties of nonreactive volatile organicchemicals to estimate RD50: alternatives to animal studies. Toxicol Appl Pharmacol. 134(l):92-9.6 : Tanii H, Huang J, Hashimoto K. (1995) Structure-acute toxicity relationship of aromatic hydrocarbons in mice. Toxicol Lett.76(1):27-31.200109

McmoTWA2 doc 3 Gradient CORPORATION


Appendix G

Summary of Surface Soil Analytical Dataand

Constituents Detected in Surface SoilEnvironmental Indicator Determination


SURFACE SOIL SAMPLINGIN SUPPORT OF


Pratt & WhitneyPent Road

East Hartford, CT

SURFACE SOIL SAMPLINGIN SUPPORT OF


Pratt & WhitneyPent Road

East Hartford, CT

July 1998October 1999

Revised August 2001

Prepared for

PRATT & WHITNEY400 Main Street

East Hartford, CT 06108

Prepared by

LOUREIRO ENGINEERING ASSOCIATES100 Northwest DrivePlainville, CT 06062

LEAComm. #68V8117

Table of Contents

Page

1. SUMMARY


3. METHODOLOGY

4. RESULTS

TABLES

Table Gl Summary of Sampling and Analytical InformationTable G2 Summary of Sampling and Analytical Information (Detects)Table G3 Summary of Analytical ResultsTable G4 Exceedances of P&W VCAP Risk-Based Limits for Groundskeepers

DRAWING

Drawing Gl Surface Soil Sampling Locations

ATTACHMENT

Attachment Gl Letter from Lancaster Laboratories

n

G '.Prqjccls''.68VC401 Final HE'.RcvVCAPReports VCAPriskWillgoos-rcv doc

1. SUMMARY

Surface soil sampling was performed at the Pratt & Whitney, Pent Road facility in East Hartford,Connecticut in support of the Voluntary Corrective Action Plan (VCAP) Risk Assessment. Thesamples collected were analyzed for volatile organic compounds (VOCs), semivolatile organiccompounds (SVOCs), eight RCRA metals plus copper, nickel and zinc, total petroleumhydrocarbons (TPH) and polychlorinated biphenyls (PCBs).


The Pent Road facility, also known as the Andrew Willgoos turbine laboratory is located on PentRoad in East Hartford, Connecticut. The site occupies approximately 58 acres and lies to the eastof the Connecticut River. The Pent Road facility is a jet engine test facility used for theexperimental testing of jet engines and jet engine components.

3. METHODOLOGY

Nineteen surface soil samples were collected during these investigations from the site. Thesamples were collected from the upper 6-inches of soil using a decontaminated spatula andplaced into laboratory-supplied glassware.

The sample collection equipment was decontaminated between sampling locations. The samplescollected were placed in an ice-filled cooler and submitted to Lancaster Laboratories, Lancaster,PA for analysis under chain-of-custody procedures. The collected samples were analyzed forVOCs, SVOCs, metals (As, Ba, Cd, Cr, Pb, Hg, Se, Ag, Cu, Ni, and Zn), TPH and PCBs. Allsample locations are shown in Drawing Gl. In addition, two trip blanks, one equipment blank,and one performance evaluation sample were collected for quality assurance/quality control(QA/QC) purposes.

4. RESULTS

A summary of sampling and analytical information is provided in Table Gl while the analyticalresults (detected values only) are presented in Table G2. A summary of all analytical results isprovided in Table G3. Table G4 presents a list of exceedances over generic Pratt & Whitneyscreening levels. A list of qualifiers is attached at the end of the Table section in this report. Allsampling locations are shown on Drawing Gl.

O \Projccts'68YC40l'Fina] HE RevVCAPReports-.VCAPnskWillgoos-rev doc

The range of metal concentrations detected for each metal analyzed were as follows: arsenic (2.0- 11.5 mg/kg); barium (15.4 - 227 mg/kg); cadmium (0.92 - 3.2 mg/kg); chromium (7.6 - 37.2mg/kg); copper (9.2 - 37.7 mg/kg); lead (0.0081 - 0.0807 mg/kg); mercury (0.014 - 0.21 mg/kg);nickel (8.6 -34.2 mg/kg); silver (NDO.21 - 1.7 mg/kg); and zinc (18.6 - 151 mg/kg).

PCB concentrations ranged from non-detectable levels (ND<36 Mg/kg) up to 490 Mg/kg, and theTPH concentrations ranged from non-detectable levels (ND<46 mg/kg) up to 176 mg/kg.SVOCs detected, and their corresponding ranges, included: anthracene (ND<350 - 110 Mg/kg);benzo(a)anthracene (ND<360 - 1,200 Mg/kg); benzo(a)pyrene (ND<360 - 1,100 Mg/kg); benzo(b)fluoranthene (ND<360 - 1,300 Mg/kg); benzo(k)fluoranthene (ND<350 - 440 Mg/kg); chrysene(ND<360 - 1,000 Mg/kg); fluoranthene (ND<360 - 1,400 Mg/kg); phenanthrene (ND<360 - 340Mg/kg); pyrene (ND<360 - 2,100 Mg/kg); etc. No volatile organic compounds were detected inany of the samples analyzed with the exception of xylenes (1J Mg/kg) and methylene chloride (3JMg/kg), which is attributed to laboratory contamination. The qualifier J denotes an estimatedconcentration below the detection limit.

One equipment blank and two trip blanks were submitted for analysis along with this data set.No compounds were detected in any of the blanks.

Good agreement was also obtained in the duplicate sample analyzed (WG-RSK-SS-10). Relativepercent differences ranged up to 31%. PCB 1254 and benzo(ghi)perylene were detected in onlyone of the two blind duplicate samples submitted.

One performance evaluation sample for each suite of compounds was also submitted for analysisalong with the soil samples collected. All VOCs were reported within acceptance limits with theexception of methylene chloride and xylenes. Further, three false positives were reported (1,1-dichloroethylene, acetone, and 2-hexanone). All SVOCs were reported within acceptance limitswith the exception of 2-methylphenol. Three false positives were also reported for SVOCs (1,4-dichlorobenzene, 2,3,4,6-tetrachlorophenol, and 4-aminobiphenyl). The results for PCBs andtarget metals were all reported within acceptance limits. The reported TPH concentration wasbelow the acceptance limits.

Comparison of the soil data against applicable VCAP screening levels indicated an exceedance.Specifically, the soil data were compared to applicable numeric criteria published in Table 3-10of the Conceptual Site Models and Screening Levels for Pratt & Whitney 's VCAP ConnecticutFacilities, prepared by Gradient Corporation, issued on December 19, 1997 and revised onSeptember 18, 1998 and September 15, 1999. Table 3-10 is titled, Generic P&WSoil Screening

G 'Projects .68VC401 'Jmal HE RcvVCAPReports\VCAPriskWillgoos-rev doc

Levels (SSLs) Based on Dermal Contact, P&W VCAP, Connecticut Facilities. The screeninglevels for soil were based on the limits for groundskeepers and trespassers. The comparisonindicated a single exceedance over the generic P&W VCAP soil screening levels for arsenic atlocation WG-RSK-SS-06. It should be noted that arsenic is not a primary constituent of concernat this facility and the 95% upper confidence limit (UCL) of the mean of the data set for arsenicin surficial soil (4.369 mg/kg) at the facility is below the screening level for groundskeepers (8mg/kg). To arrive at this result, the arsenic data was log-transformed to achieve a normaldistribution that resulted in an average arsenic concentration of 3.640 mg/kg with a standarddeviation of 1.604 mg/kg. In addition, arsenic occurs naturally at surficial soils at similar andeven greater concentrations in this area of the country. It should also be noted that the project-specific practical quantitation limit for n-nitrosodimethylamine is 330 Mg/kg. Subsequent to theanalyses performed, lower screening levels were performed by Gradient Corporation. Thescreening level for n-nitrosodimethylamine for groundskeepers is 230 /ug/kg. The lowerscreening levels were developed in response to recent changes in the conceptual site model,which was finalized on September 15, 1999. Although the analyses were done using a higherdetection limit, n-nitrosodimethylamine has not been detected in any of the samples analyzed.Moreover, based on historic sampling and manufacturing use/operational knowledge n-nitrosodimethylamine is not expected to be a constituent of concern at the Pratt & Whitneyfacilities. Therefore, no further evaluation is necessary regarding this compound. Table G4presents a list of exceedances over soil screening levels for groundskeepers. No exceedanceswere observed over soil screening levels for trespassers.

A letter from Lancaster Laboratories regarding the detection limits achieved is provided inAttachment Gl. According to the letter, instrument sensitivity and purging characteristics limitthe achievable detection limits.

O:\Projects\68VT40l\Final HE RevVCAPRcports'.VCAPriskWillgoos-rev doc

TABLES

O '>Projccls'.<>8VC40l '.Final IIP.' RevVCAPReports' VCAPrisk\Villgoos-rcv doc

Table GlSUMMARY OF SAMPLING AND ANALYTICAL INFORMATION

Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Soil Sampling

Samnle InformationLocation ID

EQUIPMENTTRIP BLANKTRIP BLANKTRIP BLANKWG-RSK-SS-01WG-RSK-SS-02WG-RSK-SS-03WG-RSK-SS-04WG-RSK-SS-05WG-RSK-SS-06 jWG-RSK-SS-07WG-RSK-SS-08WG-RSK-SS-09WG-RSK-SS-10WG-RSK-SS-10WG-RSK-SS-11WG-RSK-SS-12WG-RSK-SS-13WG-RSK-SS-14WG-RSK-SS-15WG-RSK-SS-16WG-RSK-SS-17WG-RSK-SS-18WG-RSK-SS-19performanceperformanceperformanceperformanceperformance

Sample ID

165639016563721656385165638916563631656364165636516563661656367165636816563691656370165637116563741656375165637616563771656378165637916563801656381165638216563831656384164740016474011 64740216474031 647404

Sample Date From (f t ) To (ft)

3/19/983/18/983/19/983/19/983/18/983/18/983/18/983/18/983/18/983/18/98

i 3/18/983/18/983/18/983/19/983/19/983/19/983/19/983/19/983/19/983/19/983/19/983/19/983/19/983/19/983/18/983/18/983/18/983/18/983/18/98

Class

BK£BKTBKTBKTSSSSSSSSSSSSSSSSSSSSSSSSSS

SSSSSSSSSSSSSSPESPESPESPESPHS

Paap 1 of 1Analvsis Information

Portable GO Volatile Orpanics SemivolatileOrganics Herbicides Pesticides POBs Metals Miscellaneous

X

X

X

X

X

X

X

X

X

X

X

XX

XX

X

X

X

X

X

X

X

X

xX

X

XXXX

XX ; _[XXXXXXXXX

XXXXX

X

X

X

XXX

XXXXXXXXXXXXXXXX

X

X

XXXXXXXXXXXXXXXXXXXX

X

X

XX

XXXXXXXXXX

X

XXXXXXX

XX

Notes: 1. Legend: x - mass, t - TCLP, s - SPLP, e - EPTOX, z - ZHE, Capitalized - at least one analytc detected2. Printed on 08/29/01

Table G2SUMMARY OF SAMPLING AND ANALYTICAL CVFROMATION (DETECTS)


i Location IDSample ID

j Sample DateSample TimeLaboratory

j Lab. NumberConstituent UnitsDate PCBs Analyzed ; -Date Metals Analyzed i -Date Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedArsenicBariumCadmiumChromiumCopperLead

-------

MercuryNickelSeleniumSilver

ZincPCB 1254PCB 1260TPHAcenapthaleneAnthraceneBenzo[a]anthraceneBenzo[b]fluorantheneBenzo[a]pyreneBenzo[ghi]peryleneHenzo[k]fluoranthenep-Aminobiphenyl

---------

Chrysene [ -o-Cresol -

WG-RSK-SS-01165636303/18/199815:05LANC2X966X5

WG-RSK-SS-02165636403 '18/ 199815:10LANC2X966X6

WG-RSK-SS-03165636503 18/199815:15LANC2X966X7

WG-RSK-SS-04165636603/18/199815:20LANC2896688

WG-RSK-SS-05165636703 18/1998

15:25LANC2896689

WG-RSK-SS-06165636803 18 199815:30LANC

2X96690

Page 1 of 12WG-RSK-SS-07165636903/18/199815:35LANC2896691

: 03/26/1998 | 03/26/199803/31/1998 03/31/1998 03/31/1998 03/31/1998

03/26/199803/31/1998

03/26/199803/31/1998

03/26/199803/31/1998

04/03/199803/27/19982.2 P mg/kg20.2 P mg/kg0.97 E mg/kg7.6N mg/kg10.1 P mg/kg0.0086 mg/kg0.021 B mg/kg8.6P mg'kg

03/31/19983.2P mg/kg35.6 P mg/kg1.2E mg/kg8.5 N mg/kg11.4P mg/kg0.0157 mg'kg0.073 B mg'kg11.4P mg'kg

04/03/1998 ]

03/31/1998

3.4P mg/kg26.6 P mg/kg1.2E mg/kg9.6 N mg/kg9.2 P mg/kg0.0391 mg/kg0.072 B mg'kg15.0 P mg'kg

04/03/1998

3.1 P mg/kg20.3 P mg/kg2.3 E mg/kg13.5 N mg/kg25.3 P mg/kg0.0081 mg/kg0.014 B mg'kg15.0 P mg'kg

04/03/1998

03/31/19983.2 P mg/kg34.4 P mg/kg2.2 E mg/kg14.6N mg/kg21.8 P mg/kg0.0522 mg/kg0.032 B mg'kg22.3 P mg'kg

04/03/1 99X03/30/199811.5 P mg/kg54.6 P mg/kg2.0 E mg/kg12.9N mg/kg13.9 P mg/kg0.0444 mg'kg0.046 B mg/kg23.1 P mg'kg

04/03/199803/30/19983.6 P mg/kg25. XP mg/kg1.2E mg/kg10.5 N mg/kg14.1 P mg/kg0.0340 mg-kg0.060 B mg'kg12.2 P mg'kg

20.4 P mg/kg 35.7 P mg/kg0.097 B mg/kg53.8 P mg'kg 38.1 P mg/kg

14 J mg/kg

40 J ug/kg

4.4 J ug/kg 53 ug/kg; 20 J mg/kg

r

176 mg/kg

40.5 P mg'kg

140 ug/kg42 J mg/kg

0.15 B mg/kg151 P mg'kg

28 J ug/kgIX J mg/kg

38 J ug/kg 55 J ug/kg

25.0 P mg/kg

6.6 J ug/kg15 J mg/kg

52 J ug/kg

: :

110J ug/kg 98 J ug'kg

- - - —— - - - - - -

57 J ug'kg

. __-... ._ _ _ _ . ——— ._


Table G2SUMMARY OF SAMPLEVG AND ANALYTICAL EVFROMATION (DETECTS)

Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Soil SamplingPage 2 of 12


Constituent UnitsDibenzoturann-Nitrosodiphenylamine4-Chlorophenyl phenyl ether

--

Fluoranthenelndeno(l,2,3-cd)pyreneNaphthalenePhenanthrene2,3,4,6-Tetrachlorophenol2 ,4 ,5 -Trichlorophenol2,4,6-Trichlorophenolo-ChlorophenolPcntachlorophenol

--------

bis(2-Ethylhexyl)phthalateDi-n-butyl PhthalateDi-n-octyl Phthalate . -Pvrene2, 4-I)initro toluene2,6-DinitrotolueneAcetone

-

--

Benzene1,2,4-Trichlorobenzeneo-Dichlorobenzene

--

m-Dichlorobenzenep-DichlorobenzencChlorobenzene j -Ethyl BenzeneCarbon Tetrachloride1 ,1 ,1,2-Tetrachloroe thane1,1,1-TrichIoroethane

---

"

WG-RSK-SS-0 1 WG-RSK.-SS-02 WG-RSK-SS-03 WG-RSK.-SS-04 WG-RSK-SS-05 WG-RSK-SS-06 WG-RSK-SS-071656363 ' 1656364 i 1656365 1656366 I 1656367 1656368 1656369

03/18/1998 03 .'18/1998 03/18'199X 03/1X/199X 03/18/1998 03 18/1998 03/18/1998

15:05 ' 1 5 : 1 0 15:15 15:20 15:25 ,15:30 15:35LANC . LANC : LANC LANC ' LANC LANC '< LANC2X96685 2896686 i 28966X7 2X966XX i 2896689 i 2X96690 2X96691

68 J ug/kg 50 J ug/lcg : 78 J ug/lcg 160J ug/1cg 91J ug^cg

74 J ug/kg 40 J ug/kg X9 J ug/lcg 53 J ug/kg!

100 J ug/kg 89 J ug/lcg 73 J ug/kg • X2 J ug/kg i 240 J ug'Tcg 140J ugfcg

i!

——————————— ._ ._ ..... . ._. ————————————————————————————————————————————————————— : —————————— _._^ —————————————————

......... . . . . . ,....._ . . . . ' . . . . . . .


Table G2SUMMARY OF SAMPLING AND ANALYTICAL EVFROMATION (DETECTS)



Constituent L'nits1,2-Diehloroethane ! -1 , 1 -DichloroethylencTctrachloroelhyleneTrichloroethylene

2-HexanoneBromodichloromethaneDibromochlorome thaneMethylene ChlorideBromoformChloroformMethyl Isobutyl KetoneToluene

•-----

Xylenes -

;

j

WG-RSK-SS-01 WG-RSK-SS-02 WG-RSK-SS-03 1 WG-RSK-SS-04 WG-RSK-SS-05 WG-RSK-SS-06 ] WG-RSK-SS-071656363 1656364 1656365 1656366 1656367 165636X 165636903/18/1998 03/18/1998 03/18/1998 03/18/1998 '03/18/1998 !03'18/1998 '03/18/199815:05 : 15:10 15:15 ,15:20 15:25 15:30 15:35l.ANC I.ANC I.ANC LANC ; LANC LANC LAjN'C2X966X5 2X96686 2896687 2896688 128966X9 12896690 ; 2896691

| i ' i

; i

it j

,

: ii i !

i1i





! Sample DateSample TimeLaboratoryLab. Number

Constituent UnitsDate PCBs AnalyzedDate Metals Analyzed j-Date Organics Analyzed | -Date Physical Analyzed | -Date Semi-volatile Organics AnalyzedArsenic J -BariumCadmiumChromiumCopperLeadMercuryNickel i -SeleniumSilverZinc <l -PCB 1254 : -PCB 1260 i -TPHAcenapthalene 1 -AnthraceneBenzo[a]anthraceneBenzofbjtluoranthene ; -Benzo[a]pyrenc i -

Bcnzo[ghi]peryleneBenzo[k]fluoranthenep-AminobiphenylChryseneo-Cresol

WG-RSK.-SS-081656370

03/18/199815:40LANC2X96692

WG-RSK.-SS-091656371

03/18/199815:45LANC2X96693

WG-RSK-SS-101656374

WG-RSK-SS-101656375

03/19/1998 03/19'199X

14:00LANC2896675

03/26/199803/31/1998

03/28/199804/03/199803/30/19982.7 P mg'kg15.4 P mg/kgl .OE mg/kg8.4 N mg/kg20.2 P mg/kg0.0400 mg/kg0.054 B mg/kg23.3 P mg'kg

18.6P mg/kg

42 ug'kg46 nig/kg

04/02/199803/31/1998

04/03/1 99X

03/30/1998

2.2 P mg/kg20.8 P mg/"kg0.98 E mg/kg8.4 N mg/kg12.7P mg/kg0.0428 mg/lcg0.046 B mg'kg24.7 P mgkg

1.7P mg/kg26.6 P mg/kg310J ug/kg150J ug/kg45 mg/kg

50 J ug'kg 1 20 J ug/kg2 I O J ug/kg120 J ug/lcg

04/01/199803/31/199803/27/199804/03/199803'26/199X

5.1 P mg/kg29.5 P mg/kg1.7 E mg/kg17.1 N mg/kg19.9 P mg/kg0.0807 rng/kg0.21 C mg/kg21.8P mg/kg

0.27 P mg/kg53.6 P mg'kg

490 J ug/kg38 J mg'kg

14:04LANC2X96676

WG-RSK-SS-ll1656376

03/19/1998

14:10

LANC2896677

WG-RSK-SS-121656377

03/19/1998

14:15

LANC2896678

04/02/199803/31/1998

04-03/199803/31/1998

5.3 P mg/kg33.5 P mg/lcg

03/26/199803/31/1998

03-30/199X3.7 P mg/kg1 X.6 P mg/kg

1.7 E mg/kg 1.5 E mg/kg15. 8 N mg/kg21.1 P mg/kg0.0782 mg'kg0.21 C mgkg22.1 P mgkg

0.22 B mg'kg57.0 P mg'kg200 J ug/kg440 ug/kg28 J mg/kg

230 J ug/kg520 3 ug/kg310J ug/kg

150J ug/kg

21 OJ ug/'kg460 ug/kg270 J ug/kg

12.1 N mg/kg13.8 P mg/lcg0.01X5 mg'kg0.063 B mg/kg12.6 P mg/kg

30.2 P mgkg1 70 P ug'kg

03/26/199803/31/1998

03/31 19983.9 P mgkg29.6 P mg/kg1.4E mg/kg11.4 N mg/kg12.9P mg/kg0.0269 mg/kg0.079 B mg'kg15.1 P mg'kg

41.2 P mg/kg25 J ug'kg

Page 4 of 12WG-RSK-SS-13

1656378

03/19/199814:20LANC2896679

03/26/199803/31/1998

04/03/199803/31 19982.7 P mg/kg227 P mg/kg0.92 E mg/kg10.4 N mg/kg11.8 P mg/kg0.0405 mg/kg0.029 B mg/kg29.7 P mg/lcg

21.5 P mg/lcg

130 ug/kg1 8 J mg/kg

49 J ug kg66 J ug'kg 230 J ugkg

340 J ug/kg230 J ug'kg

62 J ug/kg

2 1 0 J ug/kg120J ug/lcg

i82 J ug/lcg ; 140 J ug/kg

i

340 J ug/kg 280 J ug/kg

100 J ug/kg

83 J ug/kg 230 J ug'kg 45 J ug/kg

; - .- _Notes: 1. Only Detects Shown




Constituent


Dibenzofurann-Nitrosodiphenylarmne4-Chlorophenyl phenyl etherFluoranthene

--

Indeno(l,2,3-cd)pyreneNaphthalenePhenanthrene2,3,4,6-Tetrachlorophenol2 ,4 ,5 -Trichlorophenol2,4,6-Trichlorophenolo-ChlorophenolPentachlorophenolbis(2-Ethylhexyl)phthalate

-------

Di-n-butvl Phthalatc ' •Di-n-octyl PhthalatePyrene2,4-Dinitrotoluene -

2,6-Dinitrotoluene ! -Acetone

Benzene1 ,2,4-Trichlorobenzeneo-Uichlorobenzeneni-Dichlorobenzenep-DiclilorobenzeneChlorohenzeneHthyl BenzeneCarbon Tetrachloride

1,1.1.2-Tetrachloroethane ' •1 , 1 , 1 -Trichloroethane

WG-RSK-SS-08 WG-RSK-SS-09 WG-RSK-SS-10 WG-RSK-SS-10 WG-RSK-SS-1 1 : WG-RSK-SS-12 WG-RSK-SS-131656370 1656371 1656374 : 1656375 1656376 1656377 \ 165637803/18/1998 03/18/1998 03/19/1998 03'19'1998 03/19/1998 03/19/1998 03/19/199815:40 : 15:45 14:00 14:04 14:10 14:15 ! 14:20LANC LANC LANC LANC LANC LANC LANC2896692 2896693 i 2896675 2896676 2896677 2896678 2896679

i'

98 J ug/kg 290 J ug/kg 480 J ug/kg 380 J ug'lcg 150 J ug/kg 340 J ug/kg 72 J ug'kg210J ug/kg 200 J uglcg

|64 J ug/kg 150J ug/kg 250 J ug/kg 200 J ug/lcg 75 J ug/kg 270 J ug/kg i 40 J ug/kg

i I

100J ug'kg

170 J ug/kg 270 J ug/kg 540 J ugkg 460 ug/kg 170 J ug/kg 460 ug'kg 76 J ug'lcg•

'

: j

i '

^ i , .. _ _._ .... ..._.,. _ .....


Table G2SUMMARY OF SAMPLING AND ANALYTICAL INFROMATION (DETECTS)


Constituent1,2-Dtchloroethane1 , 1 -DichloroethyleneTetrachloroethyleneTrichloroethylene2-HexanoneBromodichloro me thaneDibromochlorome thaneMethylene ChlorideBromotbrmChloroformMethyl Isobutyl KetoneToluene


Sample TimeLaboratoryLab. Number

Units----------

-Xylenes

WG-RSK-SS-08165637003/18/199815:40LANC2896692

WG-RSK-SS-091656371

WG-RSK-SS-101656374

03/18/1998 03/19/1998

15:45LANC

14:00LANC—————————— _..... . .__ ———————————

2896693 2896675

WG-RSK-SS-10165637503/19/1998

14:04

LANC2896676

WG-RSK-SS-11165637603/19/1998

14:10

LANC2896677


03/19/1998

14:15LANC

WG-RSK-SS-131656378

03/19/1998

14:20LANC

2896678 2896679

\ ;

3 J ug/kg

i

1 JR ug/kg ; ; i i

.

; i




ConstituentDale PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical Analyzed

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits----

Date Semi-volatile Organics Analyzed i -ArsenicBariumCadmiumChromiumCopperLead

-----

Mercury : -NickelSeleniumSilver , -ZincPCB 1254PCB 1260TPHAcenapthalencAnthracene -Benzo[a]anthraceneBenzofbjtluorantheneBen7,o[a]pvreneBenzo| ghi]peryleneBenzo[k]fluoranthene i -p-AminobiphenylChryseneo-Cresol i -

WG-RSK-SS-14165637903/19/199814:25LANC2896680

WG-RSK-SS-151656380

03/19/199814:30LANC2896681

WG-RSK.-SS-161656381

WG-RSK-SS-171656382

03/19/1998 i 03/19/199814:35LANC2896682

14:40LANC2896683

03/26/199803/31/1998

03/26/199803/31/1998

03/26/199803/31/1998

03/26/199803/31/1998

WG-RSK-SS-18 WG-RSK-SS-19 performance1656383 1656384 1647400

03/19/1998 03/19/1998 03/18/199814:45 14:50 17:20LANC LANC LANC2896695 2896696 2896699

03/26/1998 ! 03/26/199803/31/1998 03/31/1998

03/28/199804/03/1998

2.0 P mg/kg21.6 P mg/kg1.3 E mg/kg10.9 N mg/kg21.3 P mg/kg0.0494 mg/kg0.020 B mg/kg1 X . 9 P mg.kg

04/03/199803/31/19986.8 P mg/kg40.5 P mg/kg1.4 E mg/kg13.3 N mg/kg16.5 P mg/kg0.0332 mg/kg0.13 C mg/kg24.3 P mg/kg

04/03'199803/31/19984.5 P mg/kg31.8 P mg/kg1.1 E mg/kg10.5 N mg/kg12.2 P mg/kg0.0257 mg/kg0.13C mg/kg32.5 P mg/kg

04/03/199803/31/19982.8 P mg/kg29.5 P mg/kg1.4E mg/kg12.4 N mg/kg13.9 P mg/kg0.0145 mg/kg0.061 B mg/kg14.0 P mgkg

04/03/1998 04/03/1998

03/30/1998 03/27/1998

4.7 P mg/kg 5.2 P mg/kg66. 4 P mg/kg 71. 8 P mg/kg3.2 E mg/kg 3.1 EJ mg/kg37.2 N mg/kg 36.0 N mg/kg37.0 P mg/kg 37.7 P mg/kg0.0347 mg/kg 0.0358 mglcg0.13 B trig/kg 0.13 B mgkg32.7 P mgkg 34.2 P mgkg

29.4 P mg/kg

190 ugkg27 J mg/kg

0.13 B nig kg38.6 P mg.kg

19 J ugkg22 J mg/kg

29.9 P mgkg77 ugkg

24 J tnglcg

51.6P mgkg

22 J ug'kg40 J mg/kg

0.27 B mgkg 0.30 P mgkg110 P mg/kg 117 P mg'kg160 ug/kg 160 ugkg

40 J mg/kg 28 J mgkg

110J ug/lcg1 200 ug/kg1300 ugkg1100 ug/kg490 ug/kg440 ug/kg

58 J ugkg100 J ug/kg64 J ug kg

300 J ug'kg420 ug'kg360 J ug kg220 J ugkg130 J ugkg

340 J ug/kg 280 J ug/kg580 ug/kg 400 J ugkg470 J ug'kg 350 J ugkg

200 J ug'kg I 1 20 J ug'kg

1000 ug/kg 71 J ug/kg 290 J ug/kg 390 J un/kc . 320 J un kg

.. - - - __, _ - . . .. .-- — - , . . . -- - — - - -. .-. —————Notes: 1. Only Detects Shown




ConstituentDibenzofurann-Nitrosodiphenylamine4-Chlorophenyl phenyl etherFluorantheneIndeno(l ,2,3-cd)pyreneNaphthalenePhenanthrene2,3,4,6-Tetrachlorophenol

2 ,4 ,5 -Trichlorophenol2,4,6-Trichlorophenolo-ClilorophenolI'entachlorophenol

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits--.---------

bis(2-Ethylhexyl)phthalateDi-n-butyl Phthalate

I)i-n-octvl PhthalatePvrene2,4-Dimtrotoluene2,6-ninitrotolueneAcetoneBenzene1 ,2,4-Tnchlorobenzeneo-Dichlorobenzenem-Dichlorobenzenep-DichlorobenzeneChlorobenzeneEthyl BenzeneCarbon Tetrachlonde1,1,1,2-Tetrachloroethane1.1,1-Trichloroethane

WG-RSK-SS-14 WG-RSK-SS-15 WG-RSK-SS-16 WG-RSK-SS- 1 7 WG-RSK.-SS- 1 8 i WG-RSK-SS-19 perlbrmance1656379 1656380 1656381 1656382 1656383 i 1656384 | 1647400

03/19/1998 03/19/1998 03/19/1998 03/19/1998 03/19/1998 03/19/1998 03/18/1998

14:25 14:30 14:35 : 14:40 14:45 14:50 17:20LANC LANC LANC LANC | LANC LANC LANC2896680 2896681 2896682 2896683 2896695 2896696 2896699

:

I !1400 ug/kg i l l O J ug/kg 370 J ug/kg | 420 J ug/kg 380 J ug/kg

210J ug/kg 1

340 J ug/kg 54 J ug/kg 97 J ug/kg 230 J ug/kg 170 J ug/kg

i 130 J ugkg i 150 J ugkgi 39 J Ugkg :

2100 ug'kg ; 1 2 0 J ugkg 500 ug/kg 780 ugkg 440 J ugkg

i l ; is ; ug/kg' ; ' 3 1 ug/kg

! 52 ug/kg! 23 ug'"kg

: . ; 16 ug/kg10 ug/kg

I I 3 9 ug/kg




Location IDSample IDSample DateSample TimeLaboratory

! Lab. NumberConstituent ] Units1 ,2-Dichloroethane1 , 1 -DichloroethyleneTetrachloroethylencTrichloroethylene2-HexanoneBromodichlorome thaneDibromochlorome thaneMethylene ChlorideBromoformChloroformMethyl Isobutyl KetoneToluene

-

----------

Xylenes ! -

i

- ————— - — —————————————————————————————————————— —— i- --- - - - - - -

WG-RSK-SS-14 WG-RSK-SS-151656379 165638003/19/199814:25LANC2896680

03/19/199814:30

WG-RSK-SS-161656381

WG-RSK-SS-171656382

03/19/1998 03/19/199814:35 14:40

LANC j LANC LANC2896681 12896682 2896683

j

ij

!

WG-RSK-SS-18 WG-RSK-SS-19 performance1656383 1656384 164740003/19/1998 03/19/1998 03/18/199814:45LANC2896695

14:50 17:20LANC LANC2896696 2896699

80 ug/kg: 9 ug/kg

22 ug/kg

———————————

!

17 ug/kg5 J ug/kg22 ug/kg22 ug/kg160 ug/kg35 ug/kg31 ug/kg44 ug/kg36 ug/kg19 ug/kg

1 :

1

. iNotes: 1. Only Detects Shown


Table G2SUMMARY OF SAMPLING AND ANALYTICAL ENFROMATION (DETECTS)


ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organies AnalyzedDate Physical AnalyzedDate Semi-volatile Organies AnalyzedArsenicBariumCadmiumChromiumCopperLead

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-----------

Mercury ! -NickelSeleniumSilverXincPCB 1254PCB 1260TPHAcenapthaleneAnthracene

-----

-Benzo[ajanthraceneBenzo[b](luorantheneBenzo[a]pyreneBenzo[ghijperylene , -Bcnzo[k]fluoranthene j -p-Aminobiphenyl

Chrvseneo-Cresol

performance performance performance performance performance1647401 1647402 1647403 1647404 1647404

03/18/1998 103/18/1998 • 03/18/1998 03/18/1998 03/18/1998

17:20 17:20 17:20 17:20 17:20LANC LANC LANC LANC LANC2896700 2896701 2896702 2896612 2896703

04/01/199804/14/1998 i

'

04/03/1998 04/03/199803/27/1998

55.8 P mg/kg83.3 P mg/kg52.1 E mg/kg91.5 N mg/kg116P mg/kg73.8 P mg/kg

; 2 . 8 C mg/kg54.4 P mg/kg49.8 P mg/kg !

72.3 P mg/kg i j i |_85.9 P mg/kg

1 12000 ug/kg1100 mg/kg 276 mg/kg ;

4600 ug/kg2300 ug/kg ! ; '

3600 ug/kg :

! ; :

98 J ug"kg2800 ug<kg , !

550 ug'kg : i





Constituent \ UnitsDibenzofurann-Nitrosodiphenylamine4-Ohlorophenyl phenyl etherFluorantheneIndeno( 1 ,2,3 -cd)pyreneNaphthalenePhenanthrene2,3)4 ,6-Tetrachlorophenol2,4,5-Trichlorophenol2,4,6-Trichlorophenol

--

-------

o-ChlorophenolPentachlorophenolbis(2-Ethylhexyl)phthalateDi-n-butyl PhthalateI)i-n-octyl Phthalate : -Pyrene2,4-Dinitrotoluene2,6-DinitrotolueneAcetoneBenzene1 ,2 ,4-Trichlorobenzeneo-Dichlorobenzene

--

m-Dichlorobenzene -p-Dichlorobenzene ( •Chlorobenzene

Kthyl Benzene ; -Carbon Tetrachloride i -1 , 1 , 1 ,2-Tetrachloroethane1,1,1-Tnchloroethane i -

performance performance performance performance performance1647401 1647402 ' 1647403 1647404 : 1647404 '

03/18/1998 03/18/1998 03/18/1998 03/18/1998 03/18/199817:20 17:20 17:20 j 17:20 17:20LANC LANC LANC LANC LANC2896700 2896701 2896702 2896612 12896703

i i !

4000 ug/lcg

4100 ug/kg6900 D ug/kg

6300 D ug/kgI

38 J ug/kg4100 ug/kg3400 ug/kg2900 ug/kg i3400 ug/kg '4100 ug'Tcg

3300 ug/kg 1 ! •4600 ug/kg 1 13400 ug/kg |3700 ug/kg

i2800 ug/kg i i : |3000 ug/kg2200 ug/kg35 J ug'kg : i i

' !- - r -._ . . __ .-. - ——————————————— .





Constituent1 ,2-Dichloroethane1 , 1 -DichloroethyleneTetrachloroethyleneTrichloroethylene2-HcxanoneBromodichloromethaneDibromochlorome thaneMethylene ChlorideBromofonnChloroformMethyl Isobutyl KetoneToluene

LaboratoryLab. NumberUnits---

--

----

Xvlenes i -

performance I performance performance pertbrmance performance1647401 1647402 1647403 1647404 | 164740403/18/1998 03/18/1998 03/18/1998 03/18/1998 03/18/199817:20 17:20 17:20 ; 17:20 ' 17:20 ILANC ; L.ANC . LANC : I.AN'C I.ANC2X96700 2X96701 2896702 2X96612 2896703 '

1

!

|1 i i

j

I

i i . :

i ; ; !

:

i


Table G3SUMMARY OF ANALYTICAL RESULTS



Constituent UnitsDate PCBs AnalyzedDate Metals AnalyzedDate Organics Analyzed ! -Date Physical Analyzed 1 -Date Semi-volatile Organics AnalyzedDiallateArsenicBariumCadmiumChromiumCopperLeadMercuryNickelSeleniumSilverZincPCB1016PCB 1221PCB 1232PCB 1242PCB 1248PCB 1254PCB 12602-AcetylaminottuoreneHexachlorobenzene4, 4'-Dichlorobenzilic Acid Ethyl Ester j -Hexachlorocyclopentadiene ; -Dimethoate

EQUIPMENT TRIP BLANK TRIP BLANK TRIP BLANK WG-RSK.-SS-011656390 1656372 1656385 1656389 165636303/19/1998 l 03/18/1998 03/1915:00 15:47 14:00

'1998 03/19/1998 i 03/18/1998

15:40 : 15:05LANC I I.ANC LANC ; LANC LANC2896697 2X96694 2896<

03/25/199804/05/1998 :03/27/1998 03/29/1998 ' O H / 2 903/26/199803/31/1998<1 U ug/1<0.0050 mg/L<0.0002 mg/L<0.0004 mg/L<0.0013 mg/L<0.0014mg/L<0.()034 mg/L<0.0000 mg/L•--0.0016 mg/L ;

•-0.0037 mg/L•--•0.0008 mg/L<0.0049 mg/L<0.097 ug/1'-0.097 ug/1---•0.097 ug/1••-0.097 ug/1 :<0.()97 ug/1"-D.097 ug/1---•0.097 ug/1<2U ug/1 •<1U ug/1 j<1 U ug/1 :<2 U ug/1<2U ug/1

584 2896698 28966X5

WO-RSK-SS-02165636403,18/199815:10LANC2896686


i 03/26/199803/31/1998

'1998 03/29/1998 103/28/199804/03/199803/27/1998————————————————————————— __ _ _ ... ._ —

| < J6U ug/kg

03,26/199803/31/199803 28/199804 03/199803/3 1'l 998<38U ug/kg

! i 2.2 P mg/kg 3.2 P mg'kg20.2 P mg/kg0.97 E mg/kg7.6 N mg/kg10.1 P mg/kg0.0086 mg/kg0.021 B mg/kg8.6 P mg/kg

1 <0.4() U mg/kg: <O.OX4 mg'kg

; 20.4 P mg/kg•;.3.6 V ug/kg•-3.6 U ug/kg<3.6 U ug/kg<3.6 U ug/kg•-3.6U ug'kg<3.6 LI ug/kg- 3.6 U ug/kg-.36 U ug'kg•-"36 U ug/kg

j < 3 6 U ug/kg---72 U ug'kg•:36U ug/kg

35.6 P mg/kg1.2E mg/kg8.5 N mg/kg1 1 .4 P mg'kg0.0157 mg'kg0.073 B mg'kg11.4P mgkg• 0.41 V mg'kg---0.086 mg'kg35.7 P mg'kg-3 .X U ug/kg<3.8U ug/kg- 3.8 U ugTcg- 3.8 U ug/kg<3.8 U ug/kg• - 3 . 8 U ug/kg4.4 J ug'kg• - 3 S U ug/kg•"38U ug/kg<38U ug/kg• 7 6 U J ug/kg-- -38 UJ ug/kg

03/26/199803/31/199803/28'199X

04/03/1998

03/31/1998

<39U ug/kg3.4 P mg/kg26.6 P mg/kg1.2 E mg/kg9.6 N mg/kg9.2 P mg'kg0.0391 mg'kg0.072 B mgkg15. OP mg leg

- 0.42 U mg/kg0.097 B mg'kg53.X P mg/kg<3.8U ug/kg• 3.8 U ug/kg•"3.81) ug/kg•"3.8 U ug/kg-3.8 U ug/T<g- -3 .8U ug/kg53 ug'kg<39 U ug/kg<39U ug/kg--39U ue/k.K•--•77 UJ ug/kg

• 39 UJ ug/kg




ConstituentIsodrin1 ,2-Dibromo-3-chloropropaneTetraethyl DithiopyrophosphateThioanzinTPHAcenaphthyleneAcenapthalenePhenacetinAcetophenoneAnilineo-Nitroaniline


m-Nitroaniline j -p-Chloroaniline i -p-Nitroanilinep-Dimethylamino azobenzeneAnthraceneBenzo [a] anthracene7,12-Dimetliylbenz[a]anthraceneBenzofb ] fluoranthene1,2,4,5-TetrachlorobenzeneIsosattole1 .3,5-Trinitrobenzenem- Dini trobenzene

SafroleNitrobenzene3 ,3'-Dichlorobenzidme

--

---

----

T 1- 3- 1o- lohdine i -Benzo[a]pyreneBenzo[ghi]perylene

EQUIPMENT TRIP BLANK TRIP BLANK TRIP BLANK WG-RSK-SS-011656390 1656372 I 16563X5 1656389 ! 165636303/19/1998 i 03/18/1998 03/19/1998 03/19/1998 .03/18/199815:00LANC2896697

<2U ug/1<3 U ug/1

15:47 14:00 15:40 15:05LANC LANC2896694 2896684

LANC LANC2896698 I 2896685

WG-RSK-SS-021656364

03/18/199815:10LANC2896686


03/18/199815:15LANC2896687

--36 U ug-lcg<3U ug/1 |<3U ugl - 3 U ugA 1 <2 U ug,/kg

<1 U ug/1 : < 7 2 U ug'kg<2U ug/1 <36U ug/lcg<0.16Umg/l 14 J mg/kg<2 U ug/1<1 U ug/1<1 U ug/1<2U ug/1<1 U ug/1<2 U ug/1<2U ug/1

| <36 U ug/kgI <36U ug/kg

<36U ug/kg<72 U ug/kg-36 II ug/kg<36 U ugA.g

i • 36 U ug/lcg<1U Ug/1 ] : | ' 36 U Uglcg

<2 U ug/1<2U ug/1<1U ugl

<36 U ug'kg- 3 6 U ug/kg

! - 36 U ug/kg<1U ug/1-- 1 U ug/1<2U ug/1<1 U ug/1

1 40 J ug/kg• 36 U ug/kg•~lt> U ug/kg

<2 U ug/1---•36 IJ ug/kg• 36 U ug/kg

<1 UR ug/1 I <1 SOUR ug/kg<1U ug/1-UU ug/1-1U ug/1•-) U ug/1<3 U ug/1 j<1 U ug/1-H! ug1

'---36 U ug/kg

--36U ug/kg; <36 U ug,1cg

i --:110U ug/kg-36U ug^cg

• 3 6 U ug'kg

-38U ug/kg<2 U ug/kg<16 U ug/kg--38 U ug/lcg•-14 U mg/ltg•-•38 U ug/kg<38U ug-Tcg<38U ug*g<76U ug/kg<38 U ug/kg<38U ug/kg•-38 U ug;kg--38 I i ug/kg<38U ug/kg-381; ug'kg• 38 U ug/lcg<38 U ug'kg<38 U ug'kg

<38U ug'kg<38 U ug'kg<38 U ug/kg

<190URug'lcg-381.1 ug'kg-38 1.1 ug-'kg• 38 U ug/kg<38 U ug'kg•---110 U ug/kg<38 U ug/kg<38U ug'kg

--39 U ug/kg<2 U ug/kg•-77 U ugAcg•-39U ug.1:g20 J mg/kg----39 U ug/kg<-39 U ug/kg<39U ug/kg<77U ug/kg<39 U ug/kg<39U ug/kg•-39 U ug/lcg• :39 U uglcg

-39U ug-lcg• 39 U ug'kg• 39 U ug/kg<39 U ug/'kg<39U ug/kiz--39 U ug'lcg----39 U ug'kg

39 U ug'kg-1 90 UR ug/kg• 39 U ug'kg

---39 U ug/kg--39 U ugkg<39 U ug'kg-120U ug/kg<:39 U ug/kg•-39 U ug-kg

Notes: 1. Printed on 08/29/0 1



ConstituentBenzo[k]fluorantheneBenzyl Alcoholp-AminobiphenylIlexachlorobutadienen-Nitrosodi-n-butylaminetrans- 1 ,4-Dichloro-2-butyleneCarbazole3-MethylchloanthreneChryseneDinitro-o-cresolp-Chloro-m-cresolo-Cresol


-------

p-Cresol ; -

Cresols, NOS j -Dibenz(a,h)anthraceneDibenzofurann-Nitrosodiethylamine

---

n-Nitrosodimethylamine i -n-Nitrosodiphenylaminen-NitrosodipropylamineIlexachloroethane4-Bromophenyl Phenyl EUier4-Chlorophenyl phenyl etherDichlorodiisopropyl etherIJichloroethyl Etliern-Methyl-n-nitrosoethylamineFluorantheneFluorene

----------

Indeno(l,2,3-cd)pyrene | -

EQUIPMENT TRIP BLANK1656390 165637203/19/1998 ! 03/18/199815:00LANC2896697

<1 U ug/1<3U ug/1

15:47LANC2X96694

<1 U ug/1<1 U ug/1

TRIP BLANK TRIP BLANK WG-RSK-SS-0116563X5 1656389 165636303/19M99X 03/19/1998 03/18/199814:00LANC2896684

15:40 15:05LANC LANC2896698 : 2X96685

WG-RSK-SS-02165636403/18/199815:10LANC2X96686


i <36 U ug/kg--110U ug/kg

<38U ug/kg<110 U ug/kg

- 36 UJ ug/kg T<3X U ug/kg--36 U ug/kg

<1 U ug/1<15U ug/1 <15U ug/1

|<1U ug/1<1U ug/1<5U ug/1

<15U ug/1

<1 U ug/1 | !<\ U ug/1

<36 V ug/kg< 1 5 U ugA <11U ug/kg

< 3 X U ug/ltg-•-38 IT ug'kg< 1 1 U ug'kg

i<36 U ug/kg<36U ug/kg<180U ug/lcg

| <36 U ug/kg^ 3 6 U ug/kg• : 7 2 U ug'kg

<38U ugykg<38U ug/kg<190U ug,/kg•-38 U ug/kg• - 3 8 U ugkg<76i: ugkg

<39 U ug/kg<120U ugAtg•'39 U ug/kg•'39 U ug/kg•-39 U ugAcg< 1 2 U ug/kg

<39U ug/kg<39U ug/kg<190U ugAcg--39 U ugAcg- 39 U ug/kg•-77U ug'kg

--3 i; ugl : ;<2 U ugl---1 U ug'l•-1 U ug/1 :•--2U ug'l<1 U ug/1

•-.36 U ug/kg•;.36U ug'kg•O6U ug/kg• 36 U ug/kg

<1 U ug/1•-I U ug/1<2U ug/1<1 U ug/1<IU ug/1<1 U ug/1<1 U ug/1<1U ug/1 !•-1 U ug/1<1 U ug/1

---'36 U ug/kg-:36 U ug/kg

i <36 U ug/kg<36U ugAcg•-'36 U ug'kg

! - : 3 6 U ug/kg! -36 U ug-kg

<36U ug/kg

--38 U ug/kg-3X U ug/kg<3X U ug/kg-38 U ug/kg<38 U ug'kg--'38 U ug/kg<38U ug'kg•38 VI ug'kg• 3 X U ug/lcg• 3X U ugkg--38 U un/kt:< 3 X i ; ug/Tcg

68 J ug/kg 50 J ug/kg; <36U ug/kgj <36U ugAcg

'-'38U ug'kg• -3XU ug'lcg

-39 U ug'kg•-39U ug/kg• 3 9 U ug'kg•:.39U ug'kg• 39 U ug/kg•-39 1 J ug/kg•--39 U ug/kg---391I ug/kg-39 U ug/kg-39U ug'kg•--39 U ug/kg<39 i; ug/kg- 3 9 U ug/kg•-39 U ug/kg<39 U ug'kg





j Sample DateSample Time

ConstituentIsophoronebis(2-Chloroethoxy)me thaneEthvlmethanesultbnateMethylmethanesultbnateMethapyrilenen-NitrosomoipholineNaphthalene2-ChloronaphthaIene2-Methylnaphthalene1 ,4-Naphthoquinonealpha-Naphthylamine

LaboratoryLab. NumberUnits-----------

beta-Naphthylamine : -Phenanthrenealpha,alpha-DimethylphenethylaminePhenol i -2,3,4,6-Tetrachlorophenol2 ,4 ,5-Trichlorophenol2 ,4 ,6-Trichlorophenol2,4-Dichlorophenol ] -2,4-Dinitrophenol2 ,6-Dic.hlorophenol -o-Chlorophenolo-Nitrophenolp-Nitrophenol i -Ptntachlorophenolp-Phenylenediamine

--

Butyl Benzyl Phthalate ; -his(2-Ethylhcxyl)phthalateDi-n-butyl Phthalate 1 -

!

EQUIPMENT ; TRIP BLANK TRIP BLANK1656390 1 1656372 1656385

03/19/1998 03/18/1998 03/19/199815:00 15:47LANC LANC

14:00LANC

2896697 2X96694 2896684

TRIP BLANK WG-RSK-SS-01165638903/19/1998

165636303/18/1998

15:40 15:05LANC LANC2896698 2X96685

Page 4 of 35WG-RSK-SS-02 WG-RSK-SS-031656364 1656365

03/18/1998 03/18/1998

15:10 15:15LANC LANC2896686 ' 2896687

<1 U ug/1<\ U ug/1<l U ug/1r \ U ug/1<2V u§/\ :<\ U ug/1<1U ug/1<1U ug/1<1U ug/1<5U ug/1<2 U ug/1

<36 U ug/kg<36U ug/kg<36U ug/kg

<2 1; ugl<2 U ug/1

<36 U ug/kg<72 U ug/kg<72 U ug/kg<36U ug/kg<36U ug/kg<36U ug/kg< 1 8 0 U ug/kg<36U ug/kg• 36 LT ug/kg74 J ug'kg

----38 U ug/kg<38 U ug/kg<38U ug^g<38 U ug/kg<76 UJ ug/kg<76U ug/kg<38U ug/kg<38U ugAg<3XU ug/kg<190U ug'kg--38U ug'kg

<39 U ug/kg<39 U ug/kg<39 U ug/kg<39U ug/Tcg•=-77 UJ ug/ltg<77 U ug/kg<39 U ug/kg<39 U ug/kg<39U ug/kg•-;190U ug/kg•-39 U ug/kg

• - 3 8 U ug/Vg : -39 U ugkg- 3 X U ug/lcg -39 U uglcg

<i i; ugi<2 U ugl<1U ugl<2 U ug/1<1 U ug/1<5 UJ ug/1<\ U ug/1<1 U ug/1

---72 U ug/kg

'36 I' ug-lcg'36 II ug/kg•16 V ug/kg<36 U ug/kg

•;76U ug/kg : < 7 7 U ugkg- 38 U ug'kg : -39 U ug/kg• J X U ug'kg --39U ug/Vg

- -38U ug'kg - - 3 9 U ug/kg•--38 U ug/kg ! '-39 U ug/kg

< 1 80 U ug/kg 1 --1 90 U ug/kg - 1 9 0 U ug/kg<36U ugkg

<1U ugrt<5U ug/1<1 U ug/1<57U ug/1<1 U ug/1<\ U ug/1<2U ug/1

<36 U ug/kg< 3 6 U ug/Vg• - 1 X O U ug/kg-180 U ug'kg< 1 100 U ug/kg<36 U ug/kg

i - - 7 2 U ug'kg<36 U UiVke

-38 U ug/kg - 3 9 U ug'kg<38l,T ug'kg 1 <39 U ug/lg<38 U ug'kg <39 U ug'kg<190 U ug'kg • 190U ug/kg• -190U ug'kg • 190U ug/kg•-•- 1 100 U ug^cg < 1 200 U ug/ltg<38 U ug/kg ; <39 U ug/kg----76 U ug/kg | --77 U ug/kg• 3 8 U ug'kg •=39 U ug'lcg

Notes^ 1. Printed on 08/29/01



| Location IDSample IDSample DateSample TimeLaboratoryLab. Number

Constituent UnitsDi-n-octyl PhthalateDiethyl PhthalateDimethyl Phthalate2-Picolinen-NitrosopiperidinePronamideHexachloropropylenePyrenePyridinen-Nitrosopyrrolidine4-Nitroquinoline, 1-oxide2,4-Dinitrotoluene2,6-Dinitrotoluene5-Nitro-o-Toluidinc i -

u-ToluidineO,O,O-Triethyl phosphorotliioa2,4-XylenolVinvl AcetateAcetoneAcetonitrileAcrolein I -AcrylonitnleBenzene j -l,2,4-Trichloroben7.ene i -o-Dichlorohenzene j -

m-Dichlorobenzenep-DichlorobenzeneChlorobenzeneF.tlivl Benzene

EQUIPMENT TRIP BLANK TRIP BL1656390 1656372 165638503/19/1998 03/18'1998 1 03/19/19'15:00 15:47 14:00LANC ' LANC LANC2896697 i 2896694 i 2896684

<1 U ug/1<2 U ug/1<1U ug/1<2U ug/1<2U ug/1 1<1U ug/1<1 U ug/1<1U ug/1<2U ug/1<2U ug/1<10UR ug/1<.1U ug/1• - 2 U ug/1•-3U ug/1 :<2 U ug/1<l U ug/1<-l U ug/1

\NK TRIP BLANK WG-RSK-SS-0 11656389 1656363

« 03/19/1998 03/18/1998

15:40 ; 15:05LANC LANC2896698 ; 2896685

<36 U ug/kg<36 U ug/kg<36U ug/lcg<36 U ug/kg--'36 U ug/kg<36 U ug/kg<36 U ug/kg100 J ug/kg<36 U ug/kg<72U ug^cg

: <360 UR ug/kg

••-72U ug/kg•--'36 U ug/kg• :36 U ug'kg

•:'36 U ug'lcg

• 72 I : ug/kg: < 3 6 U ug/kg

<2U ug/1 <2U ug/1 : < 2 U ug/1 <2U ug/1 <3 U ug/kg<6UR ug/1 ---6UR ug/1 --6UR ug/1 <6 UR ug/1 <8 U ug/kg<25 UR ug/1 --.25 UR ug/1 - -25 UR<40 UR ug/1 - 40 UR ug/1 , -40 UR

ug/1 <25 UR ug/1 --'27 UR ug/kgug/1 i <40 UR ug/1 --22 UR ug/kg

- - I O U ug/1 <1 OUR ug/1 - - l O U R u g ' l J - - 1 OUR ug/1 .-: 1 1 UR ug/kg<1 U ug/1 --1U ug/1 I - U U ug/1 I - - - 1 U ug/1 I - - - 1 U ug'kg<1 U ug/1<1 U ug-1<1 U ug,/l '•; 1 U ug/1• -1U ug/1 <IV ug/1 <1U ut<2U ug/1 ---2U ugA J - - - 2 U ut

: - 3 6 U ug/kg; - - -36U ug/kg-36U ug'lcg• 3 6 U ug/kg

;/l <TU ug/1 <1U ug'kgj'l 1 <2 U ug'l '-- 1 U ug'lcg

WG-RSK-SS-02165636403/18/199815:10LANC2896686

<38 U ug/kg<38 U ug'lcg<38U ug/kg•08 U ug/kg•-38U ug/lcg<38 U ug/kg<38U ug^cg89 J ug/kg<38 U ug/kg<76 U ug/kg• 380 UR ug/kg•-76 U ug/ltg• 3 8 U ugkg• 38 U ug'kg• 3H U ug'kg-.76 U ug'kg<38 U ug'kg<3 U ug/kg-8U ug/kg• : 2 9 U R ug'kg• 23 UR ug'kg• 11 UR ugkg• 1 U uglcg• 38 U ug/kg•-38 U ug/kg<38 U ug/kg-38 U ug'kg

Page 5 of 3 5WG-RSK-SS-03165636503/18/199815:15LANC2896687

<39 U ug/lcg<39 U ug/kg- 39 U ug/lcg<39U ug/kg•'39 U ug/kg<39 U ug/kg<39 U ug/kg73 J ug/kg<39 U ug/kg<77 U ug/kg<390 UR ug/kg•--77 U ug/kg• - 3 9 U ug/kg• 39 U ugkg•-39 U ug/kg-;.77U ug'lcg•O9 I; ug/kg•: 3 1 ' ug'kg• 8 U up/kg•:29 UR ug'lcg<23UR ug'kg

••-•12 UR ug/kg• 1 U ug/kg<J9 U ug'kg<39 U ug'kg• 39 U ug'kg--39 U ug-kg

•- 1 U ug/kg <1 U ug/lcg•-1 U ug'lcg <\ U uglcg




j Location IDSample IDSample DateSample TimeLaboratory

! Lab. NumberConstituent UnitsPentachlorobenzene j -Pentachloronitrobenzene | -beta-Chloroprene2-ButanoneCarbon DisulfideCarbon TetrachlorideDioxane1,1,1 ,2-Tetrachloroe thane1,1,1 -Trichloroe thane1 ,1 ,2,2-Tetrachloroethane1 , 1 ,2-Trichloroe thane1 , 1-Dichloroethane

-

------

Ethvlene Dibromide : -1 ,2-DiehloroethaneCliloroethanePcntachloroethane I -Mcthyl-tert-butyl Ether1 , 1 -DichloroethyleneVinyl Chloride

-

cis-l,2-Dichloroethylene | -Tetrachloroethylenetrans- 1 ,2-DichloroethyleneTnchloroethylene

Ethylmethacrylate ; -2-HexanoneBromomethaneBromodichloro me thaneChlorome thane

--

Dibromomethane

EQUIPMENT165639003/19/199815:00LANC

TRIP BLANK1656372

TRIP BLANK1656385

03/18/1998 03/19/199815:47LANC

2896697 2896694

14:00LANC2896684

TRIP BLANK165638903/19/199815:40LANC2896698

WG-RSK-SS-01165636303/18/1998

15:05LANC2896685

WCj-RSK-SS-02165636403/18/199815:10LANC2896686

<1U ug/1<l UR ug/l<2U ug/1<3 UR ug/1

<2U ug/1• -3 UR ugA

<3 U ug/1 <3 U ug/1<1U ugA<70 UR UgA<1U ug/1<1U ug/1<2U ugA<2 U ugA<2 U ug/1• 1 U ug/l<2 U ugA<3 U ug/1<1 U ugA<2 U ugA<1 U ugl<2U ug/1<2 U ugA<1 U ug/1<2 U ug/1<1U ug/1•--.III ug/1•:7U Ug/1

<3U ug/1<1 U ug/1<3 U ugA<1 U ug/1


<1U ug/I<70 UR ug/1<1U ug/1<1U ug/1<2 U ug/1<2 U ug/1--2 U ugA•--1 U ug/1•-2 I I ug/1<3 U ugA• 1 U ug/1<2 U ug/1<1 U ugA<2U ugl<2 U ug/1-- 1 U ugl---2U ugA• 1 U ug/1<1 U ug/l---'7 U ug'l-•3 U ugA<l U ug/l•-3U ugA<l U ug/l

<2 U ugA--3UR ugA<3 U ug/l<1 U ugA<70 UR ugA<1U ug/l<1 U ugA<2 U ugA<2 U ugA<2U ug/l-•: 1 U ugl

<2 U ugA•-•-3 U ugA• 1 U ugl• - 2 U ugA-1U ug/l-'2 U ug/l• - 2 U ugA< 1 U ugl<2U ug/l- 1 U ugl• 1 U ug/l---.7 U ugA• - 3 U ugl<1U ug/1<3 U ugl<1 U ug/l

<2 U ugA<3 UR ugA<3 U ugA<1 U ug/l<70 UR ugA<1 U ugA<1U ugA<2U ugA<2 U ugA<2 U ugl<1 I' ugA•--2U ugA<-3 U ug/l<1U ugl<2 U ug/l<1 U ug/l<2 U ugA<2 U ugl<1 U ug/l• 2 U ug/l-1U ug/l- • - 1 1 ' ugl- -71: ug/l-3 U ugl

•:l U ug/l

-'3 U ugl<1 U ug/l

<36 i; ug/kg--36 UR ug/kg<2 U ugAcg< 8 U ugAcg- 3 1.1 ugAcg<1 U ug/kg<76 UR ug/kg<2U ugAcg<1 U ug/kg<1U ug/kg<2 U ug/kg• 1 U ug/kg<1 U ug/Tcg<2 U ug/lcg• - 3 U ug/kg<1 U ug'kg•- 1 U ug/kg•-2 U ug/lcg<2 1 1 ug'kg• 2 U ug/kg- 1 U ug/kg•- 2 U ug/kg--:l U us/kg

• - 1 U ug/kg•3U ug-lcg• :3U Ug/kg

• - 2 1 ; ug/kg• 2 U ugAcg•-1U ugAcg

-38U ug/lcg<38U ugAcg<2 U ugAcg<8 U ug/lcg--3 U ug/lcg<1 U ugAcg<80 UR ug/kg<2U ugAcg<1 U ugAcg<1 U ug/kg<2 U ugAcg• 1 U ug/kg• : 1 U Ug/lcg

• - 2 U ug/kg<3U ug/kg• -1 U ug'kg<\ U ug/kg<2U ug/lcg-2 U ugAcg•-2 U ug/lcg<1 U uglcg--2U ug'kg'-" 1 U ug kg• 1 I ' ug'kg•= -3 U ug'kg

<3 U ug'kg<2U ug'kg<2 U ugAcg<1 U ugAcg

Page 6 of 35WG-RSK-SS-03165636503/18/199815:15LANC28966X7

•-.39 U ug'Tcg•-39 U ugAcg<2 U ug/kg<8 U ugAcg• 3 U ugAcg•-1 U ug/kg<8 1 UR ugAcg<2 U ugAcg<1U ugAcg<1 U ug/kg<2 U ugAcg•-' 1 U ugAcg<1 U ug'kg<2 U ug/'kg•-3 U ug/kg•--1 U ug'kg• 1 U ugAcg•-2 U ug/lcg• ; 2U uglcg•; 2 U ugAcg• 1 U ug/kg•"- 2 1 1 ug/kg•- 1 U ug'kg- 1 U ug'kg• 3 U ugAcg--3U ug/lcg• -2U ug'kg--2U ug/'kg• 1 U ug/kg




[ Sample Time: Laboratory

Lab. NumberConstituent UnitsDibromochloromethaneMethylene ChlorideDichlorodifluoromethanelodome thaneBromotbrmChloroformFluorotrichlorome thaneMethyl MethacrylateMethyl Isobutyl Ketone1 ,2,3-TrichloropropaneI'ropylene Dichloride1 ,3-DichloropropaneIsobutyl AlcoholPropionitrile3-Chloropropylenecis- 1 ,3 -Dichloropropylenetrans-l,3-Dichloropropy!eneMethacrylonitrileStvreneTolueneXvlenes

---

---------------

i

EQUIPMENT165639003/19/199815:00LANC2896697

TRIP BLANK165637203/18/199815:47LANC2896694

TRIP BLANK

1656385TRIP BLANK1656389

03/191998 03/19/199814:00I.ANC2896684

15:40LANC2896698

WU-RSK-SS-0 1165636303/18/1998

15:05LANC2896685

WG-RSK-SS-02165636403T8/T998

15:10LANC2896686

Page 7 of 3 5WG-RSK-SS-03

1656365

03/18'1998

15:15LANC2896687

<2 U ug/1<2 U ug/1<2V us/I<1U ug/1<1 U ug/1<1U ugA<2 U ug/1<1U ugA<5U ug/1<1 U ug/1<\ U ug/1<\ U ug/1•-•lOOURug'l-•30 UR ug/1<1U ugA<1U ugA<1 U ugA<10U ug/1<l U ug/1<2U ug/1<1U ug/1

<2 U ugA<2 U ug/1•'2 U ugA<l U ug/1<l U ug/1<\ U ug/1•^2 U ug/1<1 U ug/1<5 U ug/1<1 U ugA<\ U ug'l<1U ugA" l O O U R u g l•30 UR ug'l• 1 U ug/1< 1 U ugA•-1 i; ug/1

<10U ug/1

<1 U ug/1<2 U ug'l<1U ugA

- -2 U ug/1-• 2 U ug/1<2 U ug/1---lU ug/1• - 1 U ug/1•;1U ugA<2 U ug/1<1 U ug/1<5U UgA<1U ugA< 1 U ug/1<\V ug'l<100URug/1

---30 UR ug/1•-- 1 1 ; ug/i<1 U ug/1<1U ug/1<10U ug'l<1 U ug/1<2 U ugA<\ u ugA

<2U ug/1<2U ug/1<:2 U ug/1<1 U ugA-- 1 U ug/1<1 U ug/1<2 U ugA<1U ugA<5 U ugA<1 U ug/1<1 U ug/1<1 1; ugl•-lOOURugl<30UR ug-1•~l U ugA<1U ugA<1 U ugA<-10U ug/1<1 U ug/1---2 U ug/1•- 1 U ugl

•• 1 U ug/kg<2 U ug/kg<2 U ug/kg•:3U ugAcg• 1 U uglcg<1 U ug/kg<2 U ugAcg<1 U ug/kg<3 U ugAcg<1 U ugAcg<3 U ug/kg•:l U ug'kg•-'HOUR ug/kg---33 UR ug/kg--I U ug/kg< 1 U ug/kg•: 1 U Ug/kg

•- 5 U ue/kg<1 U ug/kg•: H I Ug/kg

-HI ug/kg

<\ U ug/lcg<2 U ug/kg• 2 U ug/kg<3 U ug/kg• = - 1 U ug/kg-- 1 U ug/kg<2U ug'kg<1U ug/kg<3U ugAcg<1 U ug/kg<3 U ug'lcg•;-l U ug'lcg< 1 1 0 U R u g k g- 34 UR ugkg• 1 U ug/kg<1 U ug/kg<1 U ug/kg<6 U ug/kg<\ U ug/kg<1 U ug/kg<1 U ug'kg

<1 U ug'kg<2 U ug/kg•--2 1 1 ugAcg<3 U ug/kg• 1 U ugAcg-•-. 1 U ug/kg<2 U ug/kg<1U ugAcg<3U ugAcg<1 U ugAcg<-3 U ug/kg--1 U ug/kg--A20 URugkg• 35 UR ugkg• 1 l.T ug/kg<1 U ug/kg<1U ug/kg• 6 U ugkg<1U ug'kg-.1 U ug/kg'-.1 U ug/kg

.

iNotes: 1. Printed on 08/29/01



Location ID

j Sample IDSample Date

Sample TimeLaboratoryLab. Number

ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedDiallate

ArsenicBariumCadmiumChromiumCopperLeadMercuryNickelSeleniumSilverZinc

Units-----------

-----

PCB 1016 i-PCB 1221PCB 1232PCB 1242PCB 1248PCB 1254PCB 12602-AcetylaminotluoreneHexachlorohenzene4,4'-Dichlorobenzilic Acid Ethyl Ester

-----

H exachlorocyclopentadieneDimethoate

WG-RSK-SS-04165636603/18/1998

15:20LANC2896688

WG-RSK-SS-05165636703/18-199815:25LANC2896689

WG-RSK-SS-06165636803/18/1998

15:30LANC2896690

WG-RSK-SS-07165636903/18/1998

15:35LANC2896691

WG-RSK.-SS-081656370

()3'18/1998

15:40

LANC2896692

WG-RSK-SS-09Page 8 of 35

WG-RSK-SS-101656371 1656374

03'18'199815:45

03/19/199814:00

LANC LANC——— _ _ _ _ _ _ . . _ _ _ . _ . _ _ . .... —————— __ ————2896693 2896675

03/26/199803/31/199803/28/1998

04/03/199803/31/1998<36 U ug/kg3.1 P mg/kg20.3 P mg/kg2.3 E mg/kg13.5N mg/kg25.3 P mg/kg0.0081 mg/kg0.0 14 B mg'kg15.0P mg/kg<0.40 U mg/kg<O.OS3 mg/kg38.1 P mg/kg<3.6 U ug/kg•-'3.6 U ug/kg<3.6U ug/kg<3.6U ug/kg•-3.6V ug/kg•'3.6 U ug/kg<3.6U ug/kg<36U ug/kg<36U ug/kg<36U ug/kg<73UJ ug/kg

03/26/199803/31/199803/28/199804/03/199803/31/1998-37 U ug/kg3.2 P mg/kg34.4 P mg/kg2.2 E mg/kg14.6N mg/kg21.8P mg/kg0.0522 mg/kg0.032 B mg/kg22.3 P mg'lcg-'0.40 U mg/kg-'0.084 mg/kg40.5 P mg/lcg-3.6U ug/kg- 3.6 U ug/lcg• 3.6 U ug/kg-3.6 U ug/kg•3.6 U ug/kg<3.6 U ug/kg140 ug/kg•-37 U ug/kg•-37U ug/kg•37 U ug/kg<73 UJ ug/kg

-'36 UJ ug/kg ; ---.37 UJ ug/kg

03/26/199803/31/199803/28'1998

03/26/199803/31/199803/28/1998

04/03/1998 04/03/199803/30/1998•'40 U ug/kg11.5P mg/kg54.6 P mg/kg2.0 E mg/kg12.9N mg/kg13.9 P mg/kg0.0444 mg/kg0.046 B mg'kg23.1 P mg'kg- 0.44 U mg'kg0.15B mg/kg151 P mg/kg-'3.9 U ug/kg--3.9 U ug/kg-3.9 U ug/kg<3.9 U ug'kg-3.9 U ug/kg--3.9 U ug/kg28 J ug/kg•• 40 U ug/kg•: 40 U ug/kg• 40 1 J ug/lcg<80U ug/kg<40 U ug'kg

03/30/1998<38U ug/kg3.6 P mg/kg25.8 P mg/kg1.2E mg/kg10.5N mg/kg14.1 P mg/kg0.0340 mg/kg0.060 H mg/kg12.2P mg/kg--0.41 U mg/kg<0.086 mg/kg25.0 P mg/kg•3.7 U ug/kg<3.7 U ug/kg<3.7 U ug/kg<3.7U ug/kg•-3.7U ug'lcg•3.7U ug/kg6.6 J ug/kg-38U ug'kg•38U ug/kg<38 U ug-kg<76 U ug/kg•-38U ug/kg

03/26/199803/31 1998

03/28/1998

04/03 199803/30 1998--"36 U ug/lcg2.7 P mg/kg15.4 P mg/kgl .OE mg/kg8.4 N mg/kg20.2 P nig/leg0.0400 mg'lcg0.054 B mg'kg23.3 P mg'kg•-"0.39 U mg/kg--0.081 mg/kg18.6P mg'kg

<3.5 U ug/kg•-3.5 U ug/kg- 3.5 U ug/kg-3.5 U ug/kg--3.5 U ug'kg42 uglcg•36 U ugkg--36 U ug/lcg•--36U ug/kg<71U ug/kg-36 U uglcg

04/02/1998

03/31/1998

03/28/199804/03/199803/30/1998•--35 U ug/kg2.2 P mg/kg20.8 P mg/kg0.98 E mg/kg8,4 N mg/lcg12.7 P mg/lcg0.0428 mg/kg0.046 B mglcg24.7 P mg/kg<039 U mg kg1.7 P mg'lcg26.6 P mg'kg••35 U ug/kg<35 U ug/lcg--35 U ug/kg<35U ug/kg<35 U ug'Tcg310J ug'kg150 J ug/kg• - •35U ug/kg•:35U uglcg•-35 U ug'kg<71 U ug'kg< 3 5 U ug'kg

04/01/199803/31/199803/27/199804/03/199803/26/1998<40 U ug-'lcg5. IP mg/kg29.5 P mg/kg1.7E mg/kg17.1 N mg/kg19.9 P mg/kg0.0807 mg/kg0.21 C mg'lcg21.8 P mg/kg<0.44 U mg/lcg0.27 P mg/kg53.6 P mg/kg<40 U ug'kg--40 U ug/kg•-40U ug/kg<40 U ug/kg<40U ug/kg•-"40 U ug/kg490 J ug/kg•'40 U ug/kg•--•40 U ug/lcg- 40 U ug/kg<80 UJ ug/kg- 40 I J ug/kg





Sample Date

Sample Tin*I .aboratoryLab. Number

Constituent : UnitsIsodrin1 ,2-Dibromo-3-chloropropaneTetraethyl DithiopyrophosphateThioanzinTFHAcenaphthyleneAcenapthalenePhenacetinAcetophenoneAnilineo-Nitroanilinem-Nitroanilinep-Chloroaniline

-

-

-

-

-

-

-

-

-

--

-

-

p-Nitroanilinep-Dimethylamino azobenzeneAnthraceneBenzo[a]anthracene : -7, 1 2-Dimethylbenz[a]anthraceneBenzo[b]lluoranthene1 ,2 ,4,5 -TetraclilorobenzencIsosattole

-

-

-

-

1,3,5-Trinitrobenzenem-Dinitrobenzenc -

SattoleNitrobenzene \ -3 ,3 '-Diehlorobenzidineo-TolidineBenzo[a]pyreneBen7,o[ghi]perylene

-

-

-

-

WG-RSK-SS-04165636603/18'199815:20LANC2896688

WO-RSK-SS-051656367

03 '18/1998

15:25LANC2896689

WG-RSK-SS-06 WG-RSK-SS-071656368 1656369

03/18/1998 03/18/1998

15:30 15:35LANC ; LANC2896690 i 2896691

<36U ug/'kg-2 U ug/kg<73U ug/kg••:36 U ug'kg1 76 mg/kg<36U ug/kg<36U ug/kg<36U ug/kg<73 U ug/kg<36U ug/kg<36U ug/kg<36 U ug'kg<36U ug/kg• : 36V' ug/kg••--•361; ug/lcg--36 U us/kg•-'36 U ug/kg<36U ug/kg-36U ug/kg< 3 6 U ug/kg•-•'36 U ug/kg< 1X0 UK ug/kg<36U ug/kg•-36 U ug/kg<36 U ug/kg•-36 U ug/kg<110U ug/kg'-"36 U ug/kg<36 U ug/kg

- 3 7 U ug/kg--2U ug/kg•-73 I.' ug/lcg• 37 U ug<kg42 J mg/kg••37 U ug/kg<37U ug/kg<37 U ug/kg<73 U ug/kg<37U ug/kg<37 U ug/kg•--37 U ug/kg--37 U ug'kg•371 ' ugkg--'37 U ug.lcg

|_--37U ug/kg38 J ug/kg

--37 \ I ug/kg•--37 U ug/kg•-37 U ug/kg<37U ug/kg• 180 UR ug/kg•-37U ug'kg<37U ug/kg'-.37 U ug/kg--37U ug/kg< 11 01 1 ug/kg<37 U ug/kg•---37 U ug/kg

• 40 i; ug/kg <38 U ug/kg• - 2 U ug.kg <2 V ug/kg<80 U ugkg <76 U ug/kg•-40 U ug/kg18 J mg'kg

-38 U ug/kg15 J mg/kg

-40 U ug/kg <38U ug/kg<40 U ug/kg<40 U ug/kg<80U ug/kg-"40 U ug/kg<40U ug/kg

<38 U ug/kg<38U ug/kg<76 U ug/kg<38 U ugAg<38U ug/kg

< 4 0 U ug/kg - 3 8 I J ug/kg•--40 I ' ug/kg <38U ug'kg•-40 I' ug'kg --38 U ug/'kg---.40 U ug/kg - 3 8 U ug/kg•;40 i; ug'kg --38 U ug/kg55 J ug,'kg 52 J ug/kg• 40 U ug/kg<40 1 J ug/kg

•-38U ug/kg<38U ug/'kg

<40U u&kg , <38U ug/kg<40U ug/kg i---38U ug/kg• --200U ug/lg -190 UR ug'kg•• 40 U ug/kg--.40 U ug/lcg--40 U ug/kg<40 U ug/kg

< 1 2 0 U ug/kg<40 U ug/kg-40 I' ug'kg

• 3 8 U ug/kg•-38 U ugflcg<38U ug/'kg<-38 U ug/kg•-110U ug/kg<38U ug/lg• - 3 8 T I ug,'Tcg

WO-RSK-SS-OX1656370

03/1 8 '1998

15:40LANC2896692

Page 9 of 35WCi-RSK-SS-09 WG-RSK-SS-101656371 1656374

03.18/1998 03/19/199815:45 ; 14:00LANC ! LANC2896693 2896675

•-36 U ug/kg<2 U ug/kg- 7 1 U ug/'kg--36 U ug'kg46 mg/kg<36 U ug/'kg<36 U ug/'kg<36U ug/kg<71 U ug/kg<36 U ug/kg<36 U ug/kg•-36 U ug/Tcg•-36 U ugkg--36U ugkg• 3 6 1 1 ugkg<36 U ugkg50 J ug'kg•36U ug/kg- 36 U ug/kg•--36 U ug/kg<36 1 J ug/kg• 180 UR ug/kg•-36 U ug/kg•-36 I! ug/kg<36 U ug/kg<36U ug'kg•'110U ug/kg< 3 6 U ug'kg-36 1 1 ug'kg

•-35 U ug'kg --40 U ug'lcg<2 U ug'kg -2UJ ug/lcg<7 1 U ug/kg - 80 U ug/kg-35 V un/lce -'-40U ug/Tcg45 mg'Tcg 38 J mg/kg•351! ug'kg<35 U ug/kg<35 U ug/kg<71 U ug/kg<35U ug^g

<40 U ugAg<40U ug/kg<40 U ug/kg<80U ug^cg<40 U ug/kg

-35U ug'kg <40U ug'kg<35 U ug'kg -40 U ug,kg---35 U ug'kg --40 I ; ug'kg--35 I ' ugkg <40i; ug'kg--35 1 .: ugkg : - 4 0 U ug/kg

- 3 5 U ug'kg -40t.iJ ug/kg120 J ug/kg-351.1 ug'kg

230 J ug/kg<40U ug'lcg

210J ug/'kg ' 520 J ug/kg-35 U ug/kg <40 U ug/kg-35U ug/kg•-180 (JRug.'kg•-35 LT ug/kg<35 U ug/kg- 35 U ug/kg

<40U ug^cg-200 UR ug/lcg<40U ug/kg•-40 U ug/kg--40 U ug/kg

--35U ugkg - ; 40U ug/kg-110U ug/kg --120U ug/kg120J ug/kg 310 J ug/kg<35 U ug'kg i -40 U ug/kg




Location 113Sample IDSample DateSample TimeLaboratoryI.ab. Number

ConstituentBcnzo[k]tluorantheneBenzyl Alcoholp-AminobiphenylHexachlorobutadienen-Nitrosodi-n-butylaminetrans- 1 ,4-Dichloro-2-butyleneCarbazole3-MethylchloanthreneChryseneDinitro-o-cresolp-Chloro-m-cresolo-Cresolp-Cresol

Units---

-------

-

Cresols, NOS -Dibenz(a,h)anthraceneDibenzorurann-Nitrosodiethylamine | -n-Nitrosodimethvlamincn-Nitrosodiphenvlamine : ---— ————— - ——— - ——— ; ———————————————————————————— ——————————— - ———n-NitrosodipropylamineHexachloroethane4-Bromophenyl Phenyl Ether4-Chlorophenyl phenyl etherDichlorodiisopropyl etherDichloroethyl Ethern-Methyl-n-nitrosoethylamineFluorantheneFluoreneIndeno(l,2,3-cd)pyrene

----

WG-RSK-SS-04

1656366

03/18/1998

15:20LANC2896688

WG-RSK-SS-05165636703/18/199815:25LANC2896689

WG-RSK.-SS-06165636803/18/199815:30LANC2896690

WG-RSK-SS-07165636903/18/199815:35LANC2896691

WG-RSK-SS-08165637003/18/199815:40LANC2896692

WG-RSK-SS-09165637103/18/199815:45LANC2896693

<36U ug/lcg<110U ug/kg<36 U ug/kg< 3 6 U ug/kg<36 U ug/lcg<\\ U ug/lcg

<36U ug/kg<36U ug/kg<180U ug/kg--36 U ug/kg<36 U ug/kg<73U ug/kg

<36 U ug/lcg< 3 6 U ug/kg<36 U ug/kg<36 U ug/kg-36 U ug/Tcg<36U ug/lcg--36 U ug/kg-36 U ug/kg•-36U ug/kg• 3 6 U ue/kt;•:36U ug/kg•-36 U uglcg<36 U ug/kg<36 U ug/kg<36U ug/kg

-37 U ug/kg- 110U ug/kg-37U ug/kg•-37 U ug/kg<37U ug/lcg- 1 1 U ug/kg

<37U ug/kg110J ug/kg<180U ug/kg<37 U ug/kg<37U ug/kg<73 U ug/kg

--371; ug/kg• 37 U ug/kg--37 U ug/kg--•-37 U ug/kg-.37 U ug/kg-37 U ug/kg•-37 U ug/kg•-37U ug/lcg-.37 U ug/lcg•;37U ug/kg--37 U ug/kg---•37 U ug/kg78 J ug/kg--37 U ug/ltg<37U ug/kg

<4()U ug/kg--120U ug/kg•--40i; ug/kg- 40 U ug/kg•-40 U ug'lcg- 1 2 U ug'lcg

<38U ug'lcg• 110U ug'kg<38UJ ug/lcg• 3 X U ug/kg<38 U ug'kg--11U ug/kg

- 3 6 U ug/kg• : l lo r ug'kg-36 1 'J uglcg- 36 U ug'kg-36U ug/kg•- 1 1 U ug/Tcg

<35 U ug'lcg• l l O t : ug/lcg-35 UJ ug/kg- 3 5 U ug/kg• 3 5 U ug*g• 11 U ug/kg

1 i<40U ug/kg98 J ug/kg<200U ug/kg•-40 U ug/kg<40 U ug/kg- S O U ug'kg

•-40 1 1 ug/kg<40 U ug'kg- 4 0 U ug'lcg•-40 U u&1cg•-40U ug/lcg--40U ug/Tcg•"• 40 U ug/lcg•:-40U U&'lcg

•-40U ug/kg--40 1 1 u&Tcg<40 i: ug'kg<40U ug'lcg160J ug/kg•-40U ug*g•-40 U ug/kg

<38 U ug'lcg57 J ug/kg--190U ug,1cg•'38 U ug/kg-38 U ug'lcg•: 76 I ; ug Teg

-38 U ugkg<38U ug'kg•38 U ug/kg•-38U ug'lcg- 3 8 U ug'kg•38U ug'kg-381I ug/kg•--38 U ug/kg< 3 8 U ug/kg<38 U ug/kg•-38 U ug/kg<38 U ug/lcg91 J uiVkc<38U u&lcg•;38 U ug/kg

<36U ug^cg82 J ug/lcg< 18011 ug/kg•-36 1 1 ug-Tcg• 36 L* ug/lcg--71 U ug'kg

-36 U ug,'lcg•36 t' ug,Tcg•:36U ug,'lcg<36 U ug/kg•--36 U ug'lcg•361' ug/kg•36 U ug/kg-36 U ug/kg

• 36 U ug.lcg-36 U ug/kg

• 36 U ug/kg•-36 U ug/kg98 J ug/kg•36 U ug/kg<36 U ug/kg

<35U ug^cg140J ug/kg<180U ug/kg-35 U ug/kg• 3 5 1 1 ug/lcg• 71 U ug'kg

• - 3 5 U ugkg- 35 I..' uglcg-35 U ug/kg<35 U ug'kg-35 U ug/kg•=35 U ug/kg•35 U ug/kg<35U ug'lcg-35 U ug/kg•-35 U uglcg••35 (' ug/kg•-35 1' ug'kg290 J ug/kg<35U ug/kg<35U ug/lcg

Page 10 of 35WG-RSK-SS-K)165637403/19/199814:00LANC2896675

150J ug/lcg• - 1 2 0 U ug/kg<40 UJ ug/kg•-40U ug/kg< 40 U ug/kg<12UJ ug/lcg

<40U ug/kg340 J ug/kg<200 U ug^cg<40U ugAcg< 4 0 U ugTcg•-80 U ug'lcg

--40 l.:j ug/'lcg- 40 U ug'kg<40U ug^cg<40U ug/kg<40 U ug/kg<40U ug/lcg•-40U ug/kg•-40 U ug/kg•-40 U ug/kg•-40 U ug/kg--40 i; ug/kg<40U ug/lcg480 J ug/kg<40U ug/kg210J ug/lcg





Constituent UnitsIsophoronebis(2-Chloroethoxy)methaneEthylmethanesulfonate -MethylmethanesultbnateMethapyrilene i -n-NitrosomoipholineNaphthalene2-Chloronaphthalene2-Methylnaphthalene1 ,4-Naphthoquinonealpha-Naphthylaminebeta-Naphthylamine

-------

Phenanthrenc ! -alpha, alpha-DimethylphenethylaminePhenol2,3,4,6-Tetrachlorophenol I -2,4,5-Trichlorophenol2,4,6-Trichlorophenol2 ,4-Dichlorophenol

--

2,4-Dinitrophenol • -2,6-Dichlorophenolo-Chlorophenolo-N'itrophenol

---

p-NitrophenolPentachlorophenol

p-PhenylenediamineButyl Benzyl Phthalatebis(2-Ethylhexyl)phthalateDi-n-butyl Phthalate

--

~-

WG-RSK-SS-04165636603/18/199815:20LANC2896688

WG-RSK-SS-051656367

WG-KSK-SS-U61656368

03/18/1998 J03/18/199815:25LANC2896689

15:30LANC2896690

WG-RSK-SS-07165636903/18/199815:35LANC2896691

WG-RSK-SS-08165637003/18/199815:40LANC2896692

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Page 11 of 35WG-RSK-SS-K)165637403/19/199814:00

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i•=-36 U us/kg<36U ug/kg<36 U ug/kg-36U ug/kg<73UJ ug/kg<73 U ug/kg<36 U ug/kg<36U ug/kg<36U ug/kg<180U ug/kg•-36U ug/kg

---37 U ug/kg•-37 U ug/kg

t-:37U ug/kg-37 U ug/kg<73 UJ ug/kg<73U ug/kg<37U uglcg<37 U ug/kg<37U ug/kg--180U ug/kg•-37 U ug/kg

< 3 6 U ug.Tcg -37 U ug'kg-3611 ug/kg 40 J ug/kg

•-40 U ug/kg-40U ug/kg•: 40 \ ' Ug/kg

<40 U ug/kg•-'SOU ug/kg--80 U ug/kg<40U ug/kg<40U ug/kg<40U ug/kg•-200U ug^cg- 40 U ug/kg<4<) U ug/kg89 J ugkg

<38U ug/lcg--3XU ug/lcg<38 U ug/kg--38 U ug/kg•--76 U ug/kg<76U ug/kg<38U ug/kg<38U ug/kg<38 U ug/kg- 190 U ug/kg<38U uglcg•-38 U ug'kg53 J ugkg

<36 U ug/kg<36 U ug/kg-36 U ug/kg• 36 U ug/kg--71 U ug'kg<1\V ug^cg<36U ug/kg<36 U ug/kg<36 U ug^cg<180U ug/kg--'36 U ug/kg• : 3 6 U ug'kg64 J ugkg

<35 U ug-kg<35U ug/kg-35 U ug/lcg• 35 U ug/kg- 7 1 i; ug/kg<71U ug'kg--35 U ug/kg<35 U ug'kg<35U ug/kg---180U ug/kg<35U ug/Tcg-35 i : ugkg150J ug'kg

<40 U ug/kg•--40 U ug/kg--40 U ug/lcg<40 U uglcg<80U ug/kg•'SO U ug/kg-.40 U ug/kg<40U ug^cg<40U ug/kg< 200 UJ uglcg< 4 0 U ug/kg-:40U ug/kg

i :

•--.73 U ug/kg•-36 U ug/kg-36 U ug'lcg- 36 U ug/kg<36U uglcg< 1 X O U ug/kg-36U ug/kg<36U ug/kg<36U ug/kg• -180U ug/kg--:18()U ugkg•- 1 1 00 U ug/kg<36U ug/kg<73U ug/kg<36 U ug/kg

-731' ug/kg<il U ug'kg•-37U ug/kg• 3 7 U ug/lcg•-37U ug'kg•-180U ug/kg

--80 V, ug/kg• 40 U ug.'kg- 4 0 I I ug'kg--40 l.: ug'kg•:40U ug'kg• 200 U ug/kg

<37U ug/lcg --40 U ug/kg• 37 U ug/kg•-37 U ug/kg- 180 U ug/kg•-180U ug/kg•-- 1 1 00 U ug/kg-37 U ug/kg

-40 U ug/kg--40 U ug-'kg- 200 U ug'Tcg- 200 U ug/kg- 1200 U ug/kg<40U ug/lcg

<73U ug/kg - S O U ug/lcg

• 3 7 U ug/kg -40 U ug'kg

-76 U ug/kg-38U ug'kg--38 i: ug/kg- 38 i; ug'kg<38U ug'kg<190 U ug/kg--38U ug/kg<38U u&'lcg--38LI ug/kg<190U ug/kg•-190U uglcg-:1100Uug/kg--38U ug/kg<76 U ug/kg-38 U ug/kg

•--71U ug'kg--36 U ug/kg-36 U ug'kg•36 U ug/kg--36U ug'kg<180U ug'kg•-36U u&'kg•-36 U ug/kg•:36 I.' ug'kg• -180U ug-kg•-180U ug/kg•--.1 100 U ug/kg-36 U ug/kg<7 1 U ug/kg•-36 U ug/kg

•;71 U ugkg-35 U ug kg---35 U ug/kg• 3 5 U ugkg•-35 U ug/kg•-180U ug'kg•;35 U ug'Tcg--35 U ug'kg-35 U ug/kg- 1 80 U ug kg- 180U ugkg-1 100 U ug'kg-35 U ug'kg• 7 1 U ug'kg-35 U ug'kg

<80 U ug/kg<40U ug/kg•; 40 1 1 ug/kg<40 U ug/kg•-40 U ug/lcg< 200 1 1 uglcg<40 U ug/kg<40 U ug/kg<40U ug/lcg<200 U ugkg•200U ug'kg---1200 U ug/kg• 4 0 U ug'kg•;80U ug/kg--:40 U ug'kg





Constituent | UnitsDi-n-octyl Phthalate | -Diethyl Phthalate ' -Dimethyl Phthalate2-Picolinen-NitrosopiperidinePronamide I -HexachloropropylenePyrenePyridinen-Nitrosopyrrolidine4-Nitroquinoline, 1-oxide2,4-Dinitrotoluene2,6-Dinitrotoluene5-Nitro-o-Toluidine i -o-ToluidincO.O.O-Triethyl phosphorothioa 1 -2,4-XvlenolVinyl Acetate

AcetoneAcetomtrileAcrolemAcrylonitrileBenzene1 ,2,4-Trichlorobenzene ! -o-Dichlorobenzenem-Dichlorobenzenep-l)ichlorobenzeneChlorobenzeneEthyl Benzene

WG-RSK-SS-04165636603/18/1998

WG-RSK-SS-051656367

03/18/199815:20 15:25LANC2X96688

LANC2896689

WG-RSK.-SS-06165636803/18/1998

15:30LANC2896690

WG-RSK.-SS-07165636903/18/199815:35LANC2896691

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15:45LANC2X96693

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<36U ug/kg<36U ug/kg<36 U ug/Tcg-36 U ug/kg-36U ug/kg<36U ug/kg<36U ug/kg<36U ug/kg<36U ug/kg<73U ug/kg• 360 UR ug/kg'-73 U ug/kg•361.' ugkg-36U ugkg<36U ugkg<73 U ug'"kg• 36 1 ' ug/kg--3 U ugkg<8 U ug/kg- 27 UR ug/kg<22UR ug/kg

< 3 7 U ug/kg-37 U ug/kg•-37 \ I ug/kg•-37 U ug/kg<37 U ug/kg<37 U ug/kg<37 U ug/kgX2J ug/kg<37U ug/kg<73U ug/kg--' 370 UR ug/kg• 73 1 1 ug/Tcg• 37 U ug/kg-•-37 U us/kg'--37 U ug/kg-73U ug/kg• 37 U ug/kg• 3 U ug/kg<8 U ug/kg•-27 UR ug/kg• - 2 2 U R ug/kg

<11UR ug/kg -11 UR ug/kg< 1 U ug/kg \ -•- 1 U ug/kg•-'36 U ug/kg•--36 1 J ug/kg<36U ugkg<36U ug/kg- 1 U ug/kg<1 I.' ug/kg

---37 U ug/kg-37 U ug'kg--'37 U ug/kg• :37 U ug/kg• 1 U ug/kg<1 U ug/kg

< 4 0 U ug/kg--40U ug'kg<40 U ug kg<40U ug/kg<4() U ug/kg<40U ug/kg-40 U ug/"kg240 J ug/kg<40U ug/kg•-'80 U ug/kg-400 U ug/Tcg- 8 0 U ug'kg• 40 U ug'kg- 4 0 U ugkg

^ - 40 U ug kg- X O U ug'kg<40 U ug kg<4 U ug/kg-X U ug/kg- 30 UR ug/kg• 24 UR ug/kg- - 1 2 UR ug/kg• \ U ug/kg--40 U ug/kg

<40 U ug'kg-40 1.1 ug/kg---40 U ugkg<1U ug/kg

<3X U ug/Tce<3X U ug/kg• 38 U ug/kg<38 U ug/kg-38U ug-Tcg•-3XU ug/kg<3X U ug/kg140J ug/kg<38U ug^cg<76 U ug/kg<3XOURug/lcg-:76 U ug'kg

- 3 8 U ug/kg-381; ug/kg

• 3 8 U ug/kg

--76 I.: ug/kg•-'38 U ug/kg-3 1 1 ug/kg<X U ug'kg<28UR ug'kg<23UR ug/kg<11 UR ug/kg--1U ug,'kg--38U ug'kg• 38 U ug«"kg--3X U ug/kg<3X U uy'kc- 1 U ugkg

• 1 U ug/Tcg --• 1 I ' ug/kg

<36U ug/kg-36U ug/Tcg- 3 6 U u&'kg• 36 U ug'kg

jj)6_U ug/kg-36 U ug/Tcg<36 U ug/kg170 J ug/kg<36 U ug/kg<71 U ug/kg<360 UR ugkg•-71U ug'kg• -36 U ugTcg• 36 U ugkg--•-36 U ugkg--71U ugkg---36 U ug/kg•3U ugTcg' 8 U ug/kg•--27 UR ug/Tcg-21 UR ug/kg• 11 UR ug/Tcg•: 1 U ug/kg• 36 U ugkg- 36 U ug/kg• 3 6 U ug/kg-36U uekg- 1 U ug/kg<1 U ug'kg

< 3 5 U ug/kg<35 U ug/lcg• 35 U ug/kg

< 4 0 U ug/kg-40 U ug/kg• 4 0 U ug/kg

•-35 U ug/Tcg -40 U ug/Tcg- 35 U ug'kg --40 U ug/kg<35 U ug/kg•^35 U ug/kg270 J ug/kg<35 U ug/kg<71U ug'lcg<350 UR u&-Tcg--71 l.r ugkg-35 U ugkg---35 U ug'kg•-35 U ugkg- 7 1 U ug'Tcg-35 U ug'kg-"3 U ug/kg<7 U ug/Tcg--27 UR ug/kg-21 UR ug'kg-:ll UR ug/kg

<1 U ug/kg-35 U ug/kg---.35 U ug/kg-35 U ug'kg<35 U ug/kg•- 1 U ugkg•: 1 U Ug/kg

<40 U ug/kg<40U ug/kg540 J ug/kg<40U ugAcg- X O U J ug^cg-400 UR ug'kg--XO 1 ; ug/Tcg• 40 U ug'kg•-40 UR ugkg• 40 \: ug/kg- 80 U ug'Tcg•-40U ug'lcg•:4 U ug'kg--XU ug/kg•30 UR ug'kg<24 UR ug/kg•:12UR ug/kg• - 1 U ug'Tcg• - 4 0 U ug/kg--40U ug/kg• 40 U ug/'kg<4( )U ug^cg- 1 UJ ug'Tcg<1 UJ ug/kg





| Laboratoryi Lab. Number

Constituent j UnitsPentachlorobenzenePentachloronitrobenzene

-

beta-Chloroprene ! -2-ButanoneCarbon DisulfideCarbon TetrachlorideDioxane1,1,1 ,2-Tetrachloroethane1,1,1 -Trichloroe thane1,1,2,2-Tetrachloroethane1 , 1 ,2-Trichloroethane

--

-----

1,1-DichloroethancF.thylene Dibromide1 .2-DichloroethuneChloroethane i -PentachloroethaneMethvl-tert-butyl Ether1 , 1 -DichloroethyleneVinyl ("blondecis- 1 ,2-Dichloroethylene

--

'I'etrachloroethvlene : -trans-l,2-Dichloroethylene • -TricliloroethyleneEthylmethacrylate2-HexanoneRromome thaneBromodiehlorome thane

.

Chloromelhane I -Dibromomethane

WG-RSK-SS-04165636603/18/199815:20LANC2896688

WG-RSK-SS-05165636703/18/199815:25LANC2896689

<36U ug/kg<56U ug/kg<2 U ug/kg<X U ug/kg<3 U ug/kg<1U ug/kg<76 UR ug/kg<2U ug/kg<1U ug/kg<1 U ug/kg<2 U ug/kg•au ug-kg• - 1 U ugkg- - 2 U ugkg<3 U ug kg•-. 1 U ug/kg• 1 U ugkg-2U ug/kg•-2 U ug'kg<2 U ug/kg<1 U ug/lcg<2 U ug/kg<l U ugkg<1U ug'kg--3 U ug'kg<3U ug'kg•-21' ug/kg<2 L' ug/kg<1U ug'kg


<37U ug/kg<37 U ug/kg<2 U ug/kg<8 U ug/kg<3 U ug/kg<1 U ug/kg<77 UR ug/kg<2 U ug/kg<1 U ug/kg•-1 U ug/kg--2 U ug/kg• 1 U ug'kg• 1 I .' ug'kg• -2 I ; ug'kg-3 U ug'kg• 1 U ug'kg•'- 1 V ug'kg• 2 U ug/Tcg••2 U ug/kg<2U ug/kg•:l U ug'kg•-2U ug/kg• 1 U ugkg•1U ug'kg• 3 U ugkg•-3 1 1 ug/kg- 2 U ug/kg<2 U ug/kg<1 U ug'kg

WG-RSK-SS-06165636803/18/199815:30LANC2896690

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i !<4o i; ug'kg<40 U ug/kg<2 U ug/kg<8 U ug'kg• -4 U ug/kg<1 U ug/kg<84 UR ug/kg<2 U ug/kg<1U ug/kg<1 U ug'lcg<2 U ug'kg• 1 u ugkg•- 1 U ug kg<2 U ug'kiz• 4 U ug'kg•-- 1 U ugkg• : 1 U Ug'kg

• 2 I.' ug'kg- 2 U' ug'kg<2 U ug'kg<\ U ug'kg----2 U ug'kg•: 1 U ug'Tcg•- 1 U ug kg•-4V ug-kg<4 U ug'kg<:2 U ug/kg-•2 U ug'kg•• 1 U ug-'kg

<38 U ug/kg<38 UR ug/kg<2 U ug/kg<8 U ug/kg•--3 U ug/kg<1U ug/kg<79 UR ug^g<2 U ug/kg<1U ug/kg<1 U ugykg<2 U ug/kg<1U ugkg• 1 U ugkg•2 L 1 ug'kg<3U ugkg•-. 1 I' ugkg•--1 U ug/kg<2 U ug'kg<2 U ug/kg<2 U ug'kg<1 U ug^cg--2 U ug'Tcg• 1 t.T ug/kg•: 1 U ug/kg•3U ug'kg•-3 I ; ug/kg<2U ug/kg• 2 U ug'kg•-1 U ug/kg

<36 U ug/kg<36 UR ug'kg•-:2 U ug/kg<8 U ug/kg<3 U ug/kg<1 U ug/kg<75 UR ug/kg<2U ugOcg<1 U ug/kg<1 U ug/kg<2 U ug'kg• 1 U ugl(g• 1 U ugkg- 2 U ugkg• :3U Ugkg

•- 1 U ug/kg• 1 U ug/Tcg• 2 U ug/kg<2 U ug/kg<2 U ug kg<1U ug'kg•: 2 I J Ug/"kg

• 1 U ug kg<1 U ugkg- 3 U ugkg<3 U ug/kg<2 U ug kg<2 U ug-'kg•: 1 U Ug/kg

<35 U ug/kg<35 UR ug^cg<2 U ug/kg<7 U ug/kg

WG-RSK-SS-10165637403/19/199814:00LANC2896675

<40 U ug/1cg<40 UR ug/kg<2 U ug/kg<8U ug/kg

<3 U ug/kg <4 U ug/kg<1 U ug/Tcg<75 UR ug/kg<2 U ug/kg<1U ug^cg<1 U ug^cg

-.1 U ug^cg<84 UR ug/kg<2UJ ug/kg<1 U ug/kg<1 UJ ug/kg

<2 U ug'kg <2 UJ ug/kg• 1 U ug kg ; • 1 U ugkg• = : l U ugkg : <1 UJ ugkg• -2 U ugkg -'2 U ugkg• 3 U ug'kg ; -4 i; ug'kg•- 1 U ug'kg <1 U ug'kg• 1 U ug'kg ! -1 U ug'lcg<:2 U ug'kg <2 U ug'kg•--2 U ug'kg <2 U ug'kg'-"2 U ug'kg -2U ug/kg•-1 U ugkg •-'! UJ ug/kg<2 U ug/kg - 2 U ug/kg<1 U ugkg : <1 U ug'kg<1 U ugkg : <1 UJ ug/kg-3 t; ug'kg -:4 UJ ug/kg--3 U ug'kg --4 U ug'kg<2V ug'kg <2U ug/kg<2 U ug/kg i <2 U ug'kg•'I U ug'kg <1 U ug/Tcg



Constituent


Sample DateSample TimeLaboratoryLab. NumberUnits

DibromochloromethaneMethylene ChlorideDichloroditluoromethanelodomethaneBromoformChloroformFluorotrichlorome thaneMethyl MethacrylateMethyl Isobutyl Ketone1 ,2,3-TrichloropropanePropylene Dichloride

---------.

1 ,3-DichloropropaneIsobutyl AlcoholPropiomtrile j -3-C'hloropropylene ! -cis-1 ,3-Dichloropropylenetrans-1 ,3-DichloropropyleneMethacrylonitrileStyreneTolueneXylenes , -

WG-RSK-SS-04165636603/18/199815:20LANC2896688

<1 U ug/kg<2 U ug/kg<2 U ug/kg<3 U ug/kg<\ U ug/kg<\ U ug/kg<2V ug/kg<\ U ug/kg<3 U ug/kg<1 U ug/kg< 3 \ i ug'kg<\V ug/kg- HOUR ugkg-••33 UR ug'kg<\ U ug'kg-\ U ug/kg•1U ug/kg< 5 U ug/kg•-.1 U ug/kg• 1 lj ug/kg< 1 1 ; ug/kg

WG-RSK-SS-05165636703/18/199815:25LANC2896689

WG-RSK-SS-06165636803/18/199815:30LANC2896690

WG-RSK-SS-07165636903/18/199815:35LANC2896691

WG-RSK.-SS-08165637003/18/199815:40LANC2896692

Page 14 of 35WG-RSK.-SS-09165637103/18/199815:45LANC2896693

<1U ug/kg•'2 U ug/kg<2 U ug/kg<3U ug/kg<1 U ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/kg<3U ug/kg<1 U ug/kg<3 U ug/kg<1U ug'kg• HOUR ug'kg• 33 UR ug/kg'-' 1 U ug/kg

L •- 1 U ug/kg•- 1 V ug/kg<5 U ug/kg< 1 U ug/kg<1U ug/kg- 1 UR ug/kg

<\ U ug/kg<2 U ug/kg<2 U ug/kg<4 U ug/kg<1 U ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/kg<4U ug/kg<1 U ug/kg<4 U ug/kg'-'lU ug,kg-1 20 UR ug/kg• :36 UR ugkg•-- 1 U ug/kg• 1 U ug/kg<l U ug/kg• 6 U ug/kg•-\ U ug-'kg<1 U ug'kg<\ UR ug/kg

<-\ U ug/kg<2 U ug/kg<2 U ug/kg<3 U ug/kg<1 U ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/kg<3 U ug/kg<1 U ug/kg<3 U ug'kg••• 1 l: ugkg• H O U R ugkg---34 UR ugkg< 1 u ug/kg<1 U ug/kg<1 U ug/kg<6 U ug/kg<1 U ug/kg• 1 U ug/kg• \ UR ug-kg

< 1 U ug/kg<2 U ug/kg<2 U ug/kg•-'3 U ug/kg<1 U ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/kg<3 U ug/kg< 1 U ug/kg-3U ug/kg•- 1 I ' ug/kg• = - 1 1 0 URugkg• 32 UR ugkg•-1 U ugkg<1 U ugkg--•-I U ug/kg<-5 \J ug/kg• 1 U ug/kg• 1 U ug/kg1 JR ug'kg

WG-RSK-SS-10165637403/19/199814:00LANC2896675

<1 U ug/kg 1 <1 UJ ug/kg<2 U ug/kg 3 J ug/kg<2U ug/kg <2U ug/kg<3 U ug/kg<1 U ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/kg<3 U ug/kg<1U ug/kg

<4 U ug/kg<1 UJ ug^cg<\ U ug/kg<2 U ug/kg<1 U ug^cg<4 U ug/kg<1 UJ ug/kg

•'3 U ug/kg <4 U ug/kg• 1 U ug/kg -.1 UJ ug'kg- 1 10 UR ugkg •: 120 UR ug'kg-•-32 UR ugkg -36 UR ugkg•-• 1 U ug kg •; 1 U ugkg'1 U ugkg --1 U ug/kg•UU ug/kg <1 U ug/kg<5 U ug/kg ; --6 U ug/kg- 1 U ug-kg <1 U ugkg• 1 U ugkg <1 UJ ug'kg• 1 \.'R ugkg - 1 U J ug,kg

;

i

1Notes: 1. Printed on 08/29/01




j Laboratory

ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedDiallateArsenicBariumCadmiumChromiumCopper

Lab. NumberUnits-

--

------

LeadMercuryNickel I -SeleniumSilverZincPCB 1016PCB1221PCB 1232 '• -PCB1242PCB 1248PCB 1254 -PCB 12602-AcetylaminotluoreneIlexachlorobenzene4,4'-l)ichlorobenzilic Acid Ethyl EsterHexachlorocyclopentadicncDimethoate

WG-RSK-SS-10165637503/19/199X14:04LANC2896676

WG-RSK.-SS-11165637603/19/199814:10LANC2896677

WG-RSK-SS-12165637703/19/199814:15LANC2896678

WG-RSK-SS-13165637803/19/1998

WG-RSK-SS-14165637903/19/1998

14:20 14:25LANC LANC2896679 2896680

WG-RSK-SS-15165638003/19/199814:30LANC2896681


i ; l

04/02/199803/31/199803/27/199804/03/199803/31/1998<40 U ug/kg5.3 P mg/lcg33.5 P mg/kg1.7E mg/kg15.8N mg/kg21. IP mg/kg0.0782 mg/kg0.21 C mg/kg22.1 P mgkg• -0.44 U mg/kg0.22 B mg/kg57.0 P mg/kg<39U ug/kg<39U ug/kg•"39 U ug/kg<39 U ug,kg<39 U ug/kg200 J ug<kg440 ug'kg•401! ug/kg•;40U ug-kg•40 U ug'kg• S O U J ug/kg<M\'.] ug'kg

03/26/199803/31/199803/27/199804/03/199803/30/1998<40 U ug/kg

03/26/199803/31/1998

03/26/199803/31/1998

03/28/1998 1 03/28/199804/03/199803/31/1998- 4 1 U ug/kg

3.7 P mg/kg J 3 . 9 P mg/kg18.6P mg/kg1.5 E mg/kg12.1 N mg/kg13.8 P mg/kg0.0185 nig/kg0.063 B mg'kg12.6P mgkg-- 0.44 U mg/lcg•: 0.091 trig/kg30.2 P nig/leg<3.9 U ugkg• 3.9U ug-'kg<3.9 U ug/kg- 3.9 U ug'kg<3.9 V ug/kg170 P ug'kg• -3 .9U ug'kg• - • 4 0 V ugkg• 40 U ug/kg<40LT ug/kg•-. 79 \ ' ug/kg•-40 U ug'kg

29.6 P mg/kg1.4E mg/kg11.4N mg/kg12.9P mg'kg0.0269 mg/kg0.079 B mg'kg15.1 P mgkg

04/03/199803/31/1998<37U ug/kg2.7 P mg/kg227 P mg/kg0.92 E mg/kg10.4 N mg/kg11.8 P mgkg0.0405 ing'kg0.029 B mg kg29.7 P mg'kg

< 0.45 U mg/kg •--<). 4 1 1 1 mg'kg- 0.093 mg/kg -"0.086 mg/kg41.2 P mg/kg• 4 . 1 U ugkg• 4.1 U ug'kg•-4 .1U ug/kg• 4. 1 U ug/kg•4.1 U ugkg25 J ug'kg

4.1 {' u n k c• 41 \' ugkg• 41 U ugkg• 41 U ug/kg• 83 UJ ug/kg-41UJ ug/kg

21.5 P mg/kg<3.7U ug/kg•0.7 U ug'Tcg•--.3.7 U ug'kg• - 3 . 7 U ug/Vg•3 .7U ugkg• : 3 . 7 I T ug'kg130 ugkg• 37 T ugkg•:37 i; ug'kg

• 74 U uglcg-37UJ ug'-kg

03/26/199803/31/199803/28/199804/03/199803/31/1998<41U ug/kg2.0 P mg/kg21. 6 P mg/kg1.3 E mg/kg10.9N mg^cg21.3 P mg/kg0.0494 mg'kg0.020 B mg/kg18.9P mg'kg

- O.45 (' mg-lcg-0.094 mg/kg29.4 P mg-ltg

t - 4 . 0 U ugkg• 4 .0 i ; ug'kg•-4 .01 ; ug-kg

- 4 . 0 U ug'kg• 4.0 T ug'kg

4.0 I' ug/kg190 ugkg•:41 I1 ugkg• 41 U ug'kg•=-"4 1 I ' ug/'kg- 82 IU ug/kg• 41 UJ ug/kg

03/26/199803/31/199803/28/199804/03/199803/31/1998•;42U ug/kg6.8 P mg/kg40.5 P mg/kg1.4E mg/kg13.3 N mg/kg1 6.5 P mg'kg0.0332 mg'kg0.13 C mgkg24.3 P mgkg• "0.46 U mg'kg0.13 B mg'kg38.6 P mg'kg•'4.1 U ug'kg• 4.1 U ugkg•"4.1 U ug'kg• 4.1 I' ugkg• 4.1 U ugkg• 4.1 U ugkg19 J ugkg

• 42 I" uekg• 42 U ugkg<42U ugkg•-• 83 UJ ug-kg<42 I 'J ugkg

03/26/199803/31/199803/28/199804/03/199803/31/1998••36 U u&kg4.5 P mg/kg31. 8 P mg/kg1.1 E mg/kg10.5 N mg/kg12.2P mg/kg0.0257 mg'kg0.13 C mg/kg32.5 P mg/kg'-0.40 U mg'kg•-0.083 mg/kg29.9 P mg/kg•"3.6 U ug/kg•-3.6U ug/kg<3.6 U ug/kg• 3.6 U ug/kg<3.6 U ug'kg77 ugkg• 3.6U ug'kg• 3 6 U ugkg• 36 U ug'kc--.36 U ug'kg• 73 1 1 ug/kg•"36 U ugkg





i LaboratoryLab. Number

ConstituentIsodrin1 ,2-Dibromo-3-chloropropaneTetraethyl DithiopyrophosphateThioanzinTPHAeenaphthyleneAcenapthalenePhenacetinAcetophenoneAnilineo-Nitroanilinem-Nitroanilinep-Cliloroanilinep-Nitroaniline

Units-----

-

------

p-Dimethylamino azobenzeneAnthracene : -Benzo[a]anthracene7,12-Dimethylbenz[a]anthraceneBenzo[b]fluoranthene1,2,4,5-TetrachlorobenzeneIsosafrole

1,3,5-Trinitrobenzene ! -m-DinitrobenzeneSafroleNitrobenzene : -3,3'-Dichlorobenzidineo-TolidineBtnzo[a]pyreneBcnzo [ ghi Jperylene

WG-RSK-SS-10165637503/19/199814:04

WG-RSK-SS-1 1165637603/19/199814:10

WG-RSK-SS-1 2165637703/19/199814:15

LANC LANC LANC2896676 2896677 ; 2896678

<40 U ug/kg<2UJ ug/kg<8()U ug/kg

WG-RSK-SS-1 3165637803/19/199814:20

LANC2896679

WG-RSK-SS-1 4165637903/19/199814:25LANC2896680

WG-RSK-SS-1 5165638003 19/199814:30LANC2896681

Page 16 of 35WG-RSK-SS-1 6165638103/19/199814:35LANC2896682

<40U ug/kg<2 U ug/kg<79 U ug/kg

<40 U ug/kg 1 <4() U ug/kg28 J mg/kg<40U ug/kg<40 U ug/kg<40U ug/kg<80U ug/kg<40 U ug/kg<40 U ug/kg•-40 U ug/kg<40U ug/kg

^15 U mg/kg< 4 0 U ug/kg<40U ug^cg<40U ug/kg<79U ug/kg<40 U ug/kg

<41 U ug/kg<2 UJ ug/kg<83U uglcg<41 U ug/kg<16U mg/kg<4 1 U ug/kg<41 U ug/kg<41 U ug/kg<83U ug/kg<4 1 U ug/kg

<40U ug/kg <41 U ug/kg•'40U ug/kg <41U ug^cg•-40 U ug-'kg I - - 4 1 U ug/kg

<40U ug/kg - 4 0 1 " ug/kg I - - - 4 1 U ug/Tcg•---•40 U us/kg • <40 U ug/kg ! <4 1 U ug'Tcg<40 U ug'Tcg -40 U ug'kg : 49 J ug/kg210J ugkg , 66J ug'kg 230 J ug/kg<40U ug/kg • --40 U ug/kg • 41 U ug/kg460 ug/kg <40 U ug'kg 340 J uglcg<40U ug'kg <40 U ug;kg <4\\! ug/kg<40U ug/kg i • 40 U ug/kg • 41 U ug'kg'-200 UR ug-Tcg '- 200 UR ug'Tcg ' --2 1 0 UR ug'kg• -40U ug'kg , - 4 0 U ug'kg -41 U ug'kg-.40 U ugTcg - - 4 0 U ug'Tcg - 4 1 U ugkg• -40U ug'kg - - 4 0 U uglcg . • 41 U uglcg• 4 0 1 ! ug/kg <40 U ug'kg —-41 U ugkg•: 120 U ug-kg • -120 U ug'kg -- 120 U ug/kg270 J ug'lcg J - - 4 0 U ug'kg 230 J ug'kg2 1 0 J uglcg ! ---40 U ug/Tcg - 4 1 1 ' ug'lcg


<37 U ug/kg<2 U ug/kg<74 U ug/kg<37 U ug/kg18 J mg/kg<37U uglcg<37U ugAcg<37U ug/kg<74 U ug/kg<37 U ug/kg<37 U ug/kg---37 U ug/kg<37U ug/kg--37 U ug/lcg<37U ug/kg--37U ug/lcg<37 U ug-'lcg<37U ug'kg62 J ug'kg----37 U ug/kg'-'37 U ug/'kg--1 90 UR ug'kg• 37 U ugkg• 3 7 U ugkg• - 3 7 U ug'kg- 37 U ug'kg

<41 U ug/kg<2 U ug/kg<82U ug/kg<41 U ugAcg27 J mg/kg<41 U ug/kg<41 U ug/Tcg<41U ug/kg<82 U ug/kg<41 U ug/kg--41U ug'kg• 41 U ug'lcg• 41 U ug'lcg• 41 U ug/kg•-41U ug'lcg• 4 1 U ug-Tcg-41 U ug'lcg<4 1 U ug/kg<41 U ug'lcg- -41U ug'kg• 41 U ug'kg•-- 200 UR ug/kg• 41 U ug'kg• 41 U ug'kg• 41 U ugkg<41 U ug/kg

• -110U ue/ki> - 1 2 0 U ue/Tcg---3711 ug/kg--37 U ugkg

-:4 1 U ug/kg•-41 V ug'kg

<42 U ug/kg<2 U ug/kg<83U ug/kg<42U ug^cg22 J mg/kg<42 U ugTcg<42 U ug/kg<42U ug/kg<83 U ug/kg<42 U ug/kg•-'42 U ug/kg•-42 i; ug/kg-42 U ug/kg•-42 U ug/lcg•--.42 U ug/kg110 J ug/kg1 200 ug/kg<42 U ugkg1300 ug/kg<42 U ug/kg•:42 U ug/Tcg• 2 1 0 UR ug'Tcg<42 U ug'kg- -42U ug'kg• 4 2 U ugkg---42 U ug'lcg<120 U ug/kg1100 ugkg490 ugkg

<36 U ug/kg<2 UJ ug/kg<73U ug/Tcg<36U ug/Tcg24 J mg/kg<36 U ug/kg<36 U ug/kg<36U ug/kg<73 U ug/kg<36 U ug/kg

^36 U ug^cg•-36 U ug/kg-36 U ug'kg<36 U ug'kg<36U ug'Tcg--36 U ug'Tcg58 J ug/Tcg<36 U ug/kg100 J ug'lcg•-36 U ug/kg• • 3 f i l . i ug'kg• - 1 8 0 U ug'Tcg

^--361.1 ug'kg•'36 U ug/kg- 36 U ug kg--36 U ug/kg- 1 1 0 U ug'Tcg64 J ug'kg---36 U utt'Tcc



ConstituentBenro[k]fluorantheneBenzyl Alcoholp-AminobiphenylHexachlorobutadienen-Nitrosodi-n-butylaminetrans- 1 ,4-Dichloro-2-butyleneCaibazole3-MethylchloanthreneChryseneDinitro-o-cresolp-Chloro-m-cresolo-Cresolp-CresolCresols, NOSDilicnz(a,h)anthracene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-

-------------

Dibenzotiiran I -n-Nitrosodiethylaminen-Nitrosodimethylaminen-Nitrosodiphenylaminen-Nitrosodipropylamine

--

Hexachloroethane4-Bromophcnyl Phenyl Etlier4-Chlorophenyl phcnyl etherDichlorodiisopropyl ether1 )ichloroethyl Ethern-Methyl-n-nitrosoethylamineFluorantheneFluoreneIndcno(l,23-cd)pyrene

WG-RSK-SS- 10165637503/19/1998

WG-RSK-SS- 1 1 WG-RSK-SS- 1 2165637603/19/1998

165637703/19/1998

14:04 : 14:10 14:15LANC ! LANC LANC2896676 2896677 2896678

120 J ug/kg<120U ug/kg<40U ug/kg<40U ug/kg<40U ug/kg<12U ugrtcg

<40U ug/kg280 J ug/kg<200U ug/kg<40U ug/kg<40U ug/kg•-80 U ug/"kg

<40U ug'lcg

<40U ug/kg--120U ug/kg<40 UJ ug/kg<40 U ug/kg•'-40 U uglcg<12U ug/kg

<40 U ug/kg83 J ug/kg<200 U ug/kg<40 U ug/kg<40U ug/kg

WG-RSK-SS- 13165637803/19/199814:20LANC2896679

WG-RSK-SS- 14165637903/19/199814:25LANC2896680

WG-RSK-SS- 1 5165638003,19/199814:30LANC2896681


100 J ug/kg<120U ug/kg<41 U ug/kg-41 U ug/Tcg<41 U ug/kg•-'12 U ug/kg

<41 U ug/kg230 J ug/kg<210U ug/kg<41 U ug/kg• 4 1 U ug/Tcg

< 7 9 U ug/kg - ;83U ugTcg

•'37 U ug/kg<110U ug/kg-'37 U ug/Tcg<37U ug/kg•'37 U ug/Tcg<11 U ug/kg

<37U ug/kg45 J ug/kg<190U ug/kg<37U ug/kg<37U ug/kg<74 U ug/kg

<40U ug/kg <41U ug/lcg<40U ug/kg I - - - -40U ug/kg -41 U ug/lcg<40U ug/kg J - - - 4 0 U ug/Tcg <41 U ug/kg

<4()U ug/kg --40 U ug/kg -41 U ug/kg<4()U ug/kg <40 U ug/kg <41 U ug'kg<40U ug/lcg - -40U ug/kg <41U ug/lcg<40U uglcg :<40U ug/lcg <41 U ug/kg<40 U ug/kg '-'40 U ug/kg < 4 1 U ug/kg---40U ug/kg <40 U ug/lcg '-41 U ug/kg- 4 0 U uglcg • --40 U ug/Tcg -:41 U ug/kg<40U ug/lcg | -'40 U ug/kg • -:4H.' ug/kg

<4() U ug/kg <40 U ug/lcg <4 1 U ug/lcg380 J ug'lcg 150 J ug/kg 340 J ug'Tcg<40U ug/kg J - - - 4 0 U ug/kg - :41U ug'Tcg200 J ug/kg -401 ' ug/kg - 4 1 U ug/kg

'

< 3 7 U ug/kg•-37 U ug/kg- -37 U ug'Tcg•'37 U ug/Tcg<37U ug/kg-37U ug'kg--37UJ ug/Tcg•'37 U ug/kg--•37 I ; ug/Tcg•'37 U ug/kg<37U ug'lcg-37 U ug/kg72 J ug.Tcg-371' ug/kg

-37 U uc'TceI----—

•-41 U ug/kg< 1 20 U ug/Tcg

<41 U ug/kg•-41 U ug/'kg<41U ug/kg<12U ug/kg

<4 1 U ug/kg<41 U ug/kg<200 U ug/kg<41 U ug'kg-'41 U ug'kg•--82 U ug.Tcg

440 ug/kg• - 1 2 0 U ug/kg<42UJ ug^cg<42 U ug/'kg--42U ug/'kg ^<12U ug/kg<42 U ug/kg<42U ug/kg1000 ug/kg-'210 II ug/kg-'42 U ug/kg• 42 U ugkg-X3 U ug'lcg

•36U ug/lcg- -110U uglcg<36 U uglcg-36 U ug/kg<36 U ug/kg<11 U ug/kg

<36U ug/kg71 J ug/kg<180U ug/kg<36U ugTcg•-36 IT ug'kg•'73 U ug-'lcg

•-41U ug'Tcg•-41 U ug/kg<41 U ug/kg<41 U ug/Tcg<41U ug/kg•-•41 U ug/lcg<41U ug/Tcg• 41 U ug/kg<4I I.' ug'kg<4 1 U ug/kg<41U ug/kg<41U ug/kg•-41 I.! ug'Tcg• 41 V ug/kg<4 1 i; ug/kg

-42 U ug/kg-42 U ug/kg- 42 U ug'kg<42 U ug'lcg< 4 2 U ug/lcg•'42 U ug/kg- 4 2 U ug/Tcg•--•42 U ug'Tcg<42 U ug/kg•-42 U ug'kg•-42U ug'Tcg•-42 U ug'kg1 400 ug'kg--42 i; ugkg•-'42 U ug'lcg

--36 U ug/kg-36 U ug/kg-36 U ug/kg--36 U us/kg•-36U ug^g--36U ug/kg•-36 I J ug/kg<36 U ug'kg•36 U ug'kg- 36 U uglcg•36 U ugkg•-36U ug/kg1 1 0 J ug/kg•36 I.: ug/kg•36 U ug'kg



Pratt & Whitney, Pent Road, East Hartford, CT (WiUgoos) - Soil Sampling


i Sample Datei Sample TimeI Laboratory

ConstituentIsophoronehis(2-Chloroethoxy)me thane

Lab. NumberUnits--

EthylmethanesulfonateMethylmethanesulfonateMethapyrilenen-NitrosomoipholineNaphthalene2-Chloronaphthalene2-Methylnaphthalene1 ,4-Naphthoquinonealpha-Naphthylaininebeta-Naphthylaminc

---------

Phenanthrenealpha.alpha-Dimethylphenethylamine , -Phenol2 ,3 ,4,6-Tetrachlorophenol2,4,5-Trichlorophenol2,4,6-Trichlorophenol2,4-Dichlorophenol2,4-Dinitrophenol

-----

2,6-Dichlorophenolo-Chlorophenolo-Nitrophenolp-NitrophenolPentachlorophenolp-PhenylenedianiineButvl Henz>'l Phthalatebis(2-Ethylhexyl)phthalateDi-n-butyl Phthalate

WG-RSK.-SS-10165637503/19/199814:04LANC2896676

<40U ug/kg<40 U ug/kg<40U ug/kg<40U ug/kg<80UJ ug/kg<80U ug/kg<40U ug/kg<40U ug/kg<40U ug/kg<200 U ug/kg<40 U ug/kg<40U ug/kg200 J ug/kg

WG-RSK-SS-11165637603/19/1998

14:10

LANC2896677

•.-.40 U ug/kg<40U ug/kg•-40 U ug/kg<40U ug/kg<79U ug/kg<79U ug/kg<40U ug/kg<40U ug/kg<40U ug/kg<200 U ug/kg<40U ug/kg---40 U ug/kg75 J ug/kg

WO-RSK-SS-121656377

03/19/1998

14:15LANC2896678

WG-RSK.-SS-13165637803 19/199814:20LANC2896679

WG-RSK-SS-14165637903 '19' 199814:25LANC2896680

WC.-RSK.-SS-15165638003 19/199814:30

LANC2896681


1<41 U ug/lcg <37 U ug/kg<4I U ug/kg- 41 U ug/kg-41 U ug/kg<83 UJ ug/kg<83 U ug/kg<41U ug/kg<41 U ug/kg<41 U ug/kg<210U ug/kg<41 U ug'kg-41 U ug/kg270 J uglcg

<37U ug/lcg-37U ug/kg-37 U ug^cg<74 UJ ug/kg<74U ug^cg--37 U ug^cg<37U ug^cg<37 U ug/kg<190U ug/kg< 3 7 U ug^cg<37 U ug/kg40 J uglcg

<41 U ug/kg<4 1 U ug'lcg-41 U ug'kg-41 U ug'kg-82 UJ ug/kg<82 U ug/kg<41 U ug/lcg<41U ug/kg<41 U ug/kg<200 U ug/kg<4 1 U ug/lcg- 4 1 U ug/kg-41 U ug'kg

-A2L' ug-kg<42U ug,1cg<42 U ug/kg-42 U ug/kg-83 UJ ug/kg<83U ug/kg<42U ug'lcg<42 U ug/kg<42U ug/kg<210U ug/kg- 4 2 U ug'kg-42 U ug'kg340 J uglcg

<36 U ug'kg<36 U ug/Tcg• -36 U ug/kg-36U ug/kg--73 U ug/kg<73 U ug/kg<36U ug/kg<36 U ug/kg<36U ug/kg<180U ug/kg• 36 U ug/kg•-•36 U ug'kg54 J ug'kg

i , ; • -42 u ug kg<80U ug/kg<40U ug/kg-40 U ug/kg<4()U ug'Tcg•• 40 I i ug/kg- 200 1 1 ug/kg•--40 U ug/kg<40U ug/kg<40U ug/kg<200 U ug/lcg-.200 U ug/kg•-.'1 200 U ug/kg<4()U ug/kg<80U ug'lcg--40U ug'kg

-79U ug/kg-40 U ug/kg<40 U ug/kg<40 U ug/kg<40U ug/kg--200 U ug/kg<40U ug'kg<40U ug/kg- 4 0 U ug/kg- 200 I.I Ug'lcg

•-200 U ug/kg<1200 U ug/lcg- 4 0 U ug/kg100J ug/kg•--40U ug/kg

•--83 I J ug/kg• - 4 1 U ug/kg<41 U ug/kg•-41 U ug/kg<41U ug/kg• -210U ug/kg•-41U ug/kg<41 U ug/kg-41 U ug/lcg<210 U ug/kg<210 I' ug/kg- 1200 U ug'lcg<41 11 ugTcg<-83 { ' ug/kg<41 U ugkg

<74 U ug/lcg--37 Li ug/kg- 3 7 U ug,'lcg-37U ug/lcg<37U ug'lcg< 190 U ug/kg-37 U ug/kg-.37 U ug/kg•--37 U ug/lcg• 190 U ug/kg•-190U ug/kg< 1 1 00 U ug-lcg'-37 1 1 ug/kg<74 U ug'kg•-37 U ug/Tcg

----82 U ug'kg• 41 U ug'kg-.41 U ug/kg<41 U ug/'kg<41 U ug/Tcg< 2 ( ) O U ug/kg- 4 1 U ug/kg<41 U ug/kg<41 U ug^cg•200U ug/Tcg- 200 I ; ug'kg-1200 U ug/'kg<4 1 U ug'kg•821 .1 ug/kg• 4 1 U uglcc

•-83U ug/kg< 4 2 U ug/lcg<42U ug/kg-42U ug/kg•-42U ug/kg-210U ug/kg--42 U ug/kg-42U ug/lcg-42U ug'kg• 2 1 0 U ugkg< 2 1 0 U ug'kg<1 200 U ug'lcg-42 U ug'kg< 83 U ug/kg<42U ug'kg

•-73 U ug/kg-36U ug'kg-36U ug'kg<36 U ug/kg< 3 6 U ug^cg•-180U ug^cg•-36 U ug/kg-36 U ug/kg--36U ug^cg--180U ug/'kg•-180U ug'kg- 1 100 U ug/kg•-36 U ug'lcg--73 U ug/kg--36 U ug'kg





' Sample Date] Sample Time

ConstituentDi-n-octyl PhthalateDiethyl PhthalateDimethyl Phthalate2-Picolinen-NitrosopiperidinePronamideHexachloropropylenePyrenePyridinen-Nitrosopyrrolidine4-Nitroquinoline, 1 -oxide2,4-Dinitro toluene2,6-Dinitro toluene

LaboratoryLab. NumberUnits-----

-------

5-Nitro-o-Toluidine ! -o-Toluidine0,0,0-Triethyl phosphorothioa i -2,4-Xylenol | -Vinyl AcetateAcetoneAcetonitrileAcroleinAcrylonitrile

-----

Benzene I -1,2,4-Trichlorobenzcnc : -o-Dichlorobenzencm-Dichlorobenzenep-DichlorobenzeneChlorobenzene -lithvl Benzene i -

WG-RSK-SS-10 WG-RSK-SS-111656375 165637603/19/1998 : 03/19/199814:04LANC2896676

14:10LANC2896677

WG-RSK-SS-12165637703/19/199814:15LANC2896678

WG-RSK-SS-13165637803/19/199814:20LANC2896679

WG-RSK-SS-14165637903/19/1998

14:25LANC2896680

WG-RSK-SS-15165638003/19/199814:30LANC2896681


1656381

03/19/199814:35LANC2896682

<40U ug/kg ' -40 U ug/kg<40U ug/kg -'40 U ug/kg<40 U ug/kg <4() U ug/kg<40U ug/kg <4()U ug/kg<40 U ug/kg<40 U ug/kg<40U ug/kg460 ug/kg<40U ug/kg<80 U ug/kg<400 UR ug/kg<80U ug/kg

<40U ug/kg<40U ug/kg<40U ug/kg170 J ug/kg<40U ug/kg<79 U ug/kg<400 UR ug/kg< 7 9 U ug/kg

•--.40 U ug/kg < 4 0 U ug/kg<-4()U ug/kg |'.-40U ug/kg<40 U ug/kg i --40 U ug/kg<W U ug/kg I <79 U ug/kg<40U ug/kg - 40 U ug,-kg<4 U ug/kg <4 U ug/kg<8 U ug/kg <8 U ug/kg<30 UR ug/kg -30 UJ ug/kg<24UR ug/kg <24UR ug/kg<12UR ug/kg •'-12LTJ ug/kg-- 1 U ug'kg ! < 1 U ug/kg<40 U ug/kg ; < 40 U ug/kg< 4 0 U ug/kg -'40 U ug'kgi40U ug/kg<M\1 ug/kg

• 40 U ug'kg<40U ug/kg

'- 1 U ug/kg '1U ug/kg<1U ug'kg -1U ug/kg

'-41 U ug/kg•• 4 1 U ug/kg•'41 U ug/kg<41U ug/kg• 4 1 U ug/kg<41 U ug/kg<41 U ug/kg460 ug/kg<4 1 U ug/kg<83U ug/kg<4 10 UR ug/kg•'83 U ug/kg

<37U ug'kg<37 U ug/kg<37U ug'kg• 37 U ug'kg•-37U ug/kg<37 U ug/kg<37U ug/kg76 J ug/kg<37U ug/kg<74U ug/kg•-370 UR ug/kg<74U ug/kg

•;41 U ug/kg • 37 U ug'kg• 4 1 U ug'kg• 4 1 U ug/kg<83U ug/kg<4 1 I ' ug/kg<4 U ug'kg<9 U ug/kg• 31 UR ug/kg•--25 UR ug/kg--12UR ug/kg< 1 U ug/kg• 41 U ug/kg- 41 U ug/kg-'41 U ug'kg-41 U ug/kg"1 U ug'kg--' 1 I' uglcg

<37U ugkg• :37U ug/kg--74 U ug/kg<37 U ug'kg• 3 Li ug/kg•-8U ug/kg•'28 UR ug/kg<22 UR ug/kg

•A\ U ug/kg<4 1 U ug/kg•-41U ug/kg-41 U ugfltg• 4 1 1 1 ug/kg<41 U ug/kg<4 1 U ug/kg<4 1 U ug/kg<41U ug/kg<82U ug/kg'-41 OUR ug'kg<82 U ug/kg<4 1 U ug'kg--41 U ug/kg-'41 U ug/kg<82 U ug'kg•:41U ug'kg•4U ug'kg•- 9 U ug/kg• 31 UR ug/kg<25 UR ug/kg

-- 42 U ug/kg<42 U ug/kg--42U ug/kg<42U ug/kg<42 U ug/kg<42 U ug/kg< 4 2 U ug/kg2100 ug/kg<42U ug/kg<83U ug/kg'-'420 UR ug/kg•'83 U ug'kg<:42 I.' ugkg

-42U ug'kg

- -42U ug/kg<83 U ug'kg<42 U ug/kg<4 U ug'kg<'9 U ug/kg<3 1 UR ug/kg•-25 UR ug/kg

•; 11 UR ug/kg <12 UR ug/kg - 12 UR ug'kg<1U ug/kg-'37 U ug/kg<37 U ug'kg<37U ug'kg• 3 7 U ug'kg•-\ U ug/kg•- 1 U ug/kg

<1 U ug/kg <\\] ug'kg•'-41 U ug'kg--41U ug/kg•:41 U ug/kg<41 U ug/kg• 1 U ug/kg<1 U ug/kg

• -42 U ug'kg<42 U ug'kg• 4 2 U ug'kg--42 U ug/kg• 1 U ug'kg•:1 U ugkg

<36 U ug/kg<36U ug/kg---.36 U ug/kg•'36 U ug/kg'-36 1 1 ug/kg<36 U ug^cg<36 U ug^cg120 J ug^cg<36U ug/kg<73 U ug/kg• 360 U ug/kg• 73 U ug'kg<36 U ug/kg•-36 U ug/kg<36 U ug/kg

•-73 U ug/kg<36U ug'kg• -3U ug/kg<8 U ug/kg<27 UR ug/kg<22UR ug'kg<11 UR us/kg<1 U ug/kg• 36 U ug/kg•--36 I i ug/kg•-36 U ug'kg<:36 U ug/kg

•; It I ug/kg<1 U ug/kg



Pratt & Whitney, Pent Road, East Hartford, CT (WiUgoos) - Soil Sampling

ConstituentPentachlorobenzenePentachloronitrobenzenebeta-Chloroprene2-ButanoneCarbon DisulfideCarbon TetrachlorideDioxane1 , 1 ,1 ,2-Tetrachloroethane1,1,1 -Trichloroethane1 , 1 ,2 ,2-Tetrachloroethane1,1,2-Triehloroethane1 , 1 -Dichloroe thane

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-

-

------

Hthylene Dibromide i -1 ,2-Dichloroe thaneChloroethane

PentachloroethaneMethvl-tert-butyl Ether

----

1,1-DichloroethyleneVinyl Chloridecis- 1 ,2 -Dichloroe thyleneTetrachloroethylenetrans- 1 ,2-Dichloroe thyleneTrichloroe thyleneEthyl methacrylate

------

2-Hexanone i -Rromome thaneBromodichlorome thaneChlorome thane

--

Dibromomethane

WG-RSK-SS-10165637503/19/199814:04LANC2896676

WG-RSK-SS-11165637603/19/199814:10LANC2896677

<-40U ugAg I - - -40U ug/lcg<40U ug/kg<2 U ug/kg'f, U ug/kg<4 U ug/kg<1U ug/kg<84UR ug/kg<2 U ug/kg<1 U ug/kg<1 UJ ug/kg<2U ug'kg<iu ugAg.-"1 V ugkg-:2 1; ug'kg<4 U ugAg

•-40 UR ugAg•=:2 U ug/kg<8 U ug/kg•=:4 U ug/kg<1 U ug/kg<83 UJ ug/kg<2 U ug/kg<1 U ug/kg<1U ugAg--2U ug/kg<1 U ug/kg•:l U ug/kg

<2 U ug/kg

• 4 U ug/kg<\ U ug/"kg | •- 1 U ug/kg<1 U ugAg<2 U ug/kg<2 U ug/kg<2 U ugAg<1 U ug/kg•'2 U ug/kg< 1 U ug/kg<HJ ug/kg•- 4 U J ug/kg<4 LI ug/kg<2 U ug/kg<2 I' ug/kg- -1U ug/kg

- - 1 U ug/kg<2U ug/kg<2 U ug/kg•; 2 U ug/kg<1 U ug/kg'-2U ug/kg<1 U ugAg-- 1 U ug/kg<4 U ug/kg<4 U ug/kg•; 2 U ug/kg• - 2 U ug/kg• - 1 U ug'kg

WG-RSK-SS-12165637703/19/199814:15LANC2896678

<41 U ug/kg•'41 U ug'kg<2 U ug'kg'- 9 U ug'kg<4 U ug/kg< 1 U ug'kg<87 UR ug/kg<2 UJ ug/kg<1 U ug/kg<1 U ug/kg<-2 U ug/kg• 1 U ug/kg• 1 U ugkg-2U ug'kg-4U ug/kg<1 U un/kc<1U ug'kg<2 U ugAg•'2 U ug/kg<2 U ug/kg• 1 U ug/kg<2 U ug/kg<1 U ug/kg•1U ug/kg••4 U ug/kg•-• 4 1 1 ug/kg< -2 U ug'kg<2 U ug/kg• \ \'. ug'kg

WO-RSK-SS-13165637803/19/199814:20LANC2896679

<37U ug/kg<37U ugAg<2 U ug'kg--8U ug'kg<3 U ug'kg'- 1 U ug/kg<78 UR ug/kg<2 U ug/kg<1 U ug/kg<1 U ug/kg<2 U ug^cg<1U ug/kg•- 1 U ug'kg•-21! ug'kg<3 U ug'kg<1U ugAg•-1U ug'kg< 2 U ug/kg<2 U ug/kg<2 U ug/kg<1 U ug^cg<2 U ug/kg<1 U ug/kg•-1 U ug/kg<3U ug'kg•- 3 1 1 ug/kg<2 U ug'kg-2 U ug'kg•"1 U ug.kg

WG-RSK-SS-14165637903/19/199814:25LANC2896680

• 41 U ug/kg

•'A 1 U ug'kg• 2 U ug'kg•; 9 U ug'kg•'4 I ! ug/kg• 1 U ug/kg<86UR ug/kg<2 U ugAg<1 U ug/kg<1 U ug/kg•- 2 U ug/kg• 1 U ugkg- 1 U ug kg<2 U ug'kg'-4 U ug/kg<\.\' ug kg••-'1 U ugkg• 2 U ug/kg<2 U ug/kg•-2 U ug'kg<1 U ug/kg<2 U ug/kg< 1 U ug/kg.•- 1 I ' ug/kg<4 U ug/kg<4 U ug/kg•-2U ug,-kg--2 U ug'kg• ' 1 U ug'kg

WG-RSK-SS-15165638003/19/199814:30LANC2896681

•-'42U ug/kg<42 UR ug/kg<2 U ugkg• 9 I.' ug/kg<:4 U ug/kg•-1 U ugkg<87UR ug/kg<2U ugAg<1U ugAg<1 U ug/kg<2 U ug'kg•- 1 U ugkg<1 U ug/kg• 2 U ug kg• ; 4 U ugkg• 1 i; ug/kg< 1 U ug'kg<2 U ug'kg<2 U ug/kg•'2 U ugAg<1 U ugAg'--21! ug/kg<1 U ugAg<} U ug/kg'-4 U ug'kg

< 4 U ug/kg• 2 I ! ug/kg<2 U ugkg<l V ug/kg


• 36 U ug/kg•-36 U ug/kg<2 U ug'kg<8 U ug'kg<3 U ug'kg< 1 U ug'kg•-76 UR ugAg<2 U ugAg<1 U ug/kg•MUJ ugAg<:2 U ugAg<1U u&'kg-•- 1 11 ugAg< 2 \ } ug/kg•3 U ug^cg<\U ugAg• 1 U ugAg<2 U ug/kg•-•211 ugAg<2 U ug/kg<1 U ug,'kg<2 U ug/kg-1 U ug/kg<1U ug'kg•3U ug'kg•: 3 U Ug/kg

• 2 U ug/kg<2U u^kg• 1 1 1 ug/kg




ConstituentDihromochloromethaneMethylene ChlorideDichlorodifluoromethanelodome thaneBromofbrmChloroformFluorotrichlorome thaneMethyl MethacrylateMethyl Isobutyl Ketone1 ,2,3-TrichIoropropanePropylene Dichloride


1 ,3-DichloropropaneIsobutyl AlcoholI^ropionitnle 1 -3-Chloropropylenecis- 1 ,3-Dichloropropylenetrans-l,3-DichloropropyleneMethacrylonitrile

----

Styrene ] -TolueneXylenes

--

1

WG-RSK-SS-10165637503/19/199X14:04LANC2896676

<1U ug/kg<2 U ug/kg<2 U ug/kg

WG-RSK-SS-111656376

WG-RSK-SS-121656377

03/19/1998 ! 03/19/1998

14:10

LANC2896677

<1 U ug/kg

14:15LANC2X96678

WG-RSK-SS-13165637803/19/199814:20LANC2X96679

WG-RSK-SS-14165637903/19/199814:25LANC2896680

Page 21 of 35WG-RSK-SS-15165638003/19/199814:30LANC2X966X1

•-1 U ug/kg<2 U ug/kg ---2U ug/kg<2U ugTcg <2 U ug/kg

<4 U ug/kg I <4 U ug/kg <4 U ug/kg<\ U ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/kg<4 U ug/kg< 1 UJ ug/kg<4 U ug/kg

<1U ug/'kg <1U ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/kg<4 U ug/kg<1 U ug/kg<4 U ug/kg

<1 U ug/kg<2 U ug/kg<1 U ug^cg<4 U ug/kg<I UJ ug/kg

<4 U ug/kg<2 U ug/kg<2 U ug/kg<3 U ug/kg<1 U ug/kg<1 U ug/kg

j;2U ug^cg<1 U ug/kg<3U ug^cg<1 U ug/kg

'-•4 U ug/lcg <3 U ug/kg<\ U ug/kg <1 U ug'kg -1 U uglcg <\ U ug/kg• --: 1 20 I JR ug'kg < 1 20 UJ ug/kg • : 1 20 UK uglcg < 1 1 0 UR uglg

•-.36 UR ugkg - 36 UJ ug'kg • 37 UR ug'kg -33 UR ug'kg• 1 i; ug'kg "\\) ug/kg -1U ug'kg < l i ; ug'kg<1U ug/kg <1 U ug/kg <1U ug'kg ' < 1 U ug/kg<1U ug'kg <1 U ug/kg <1 U ug'lcg ; <1 U ug/kg<6 U ug/kg<1 U ug/kg<1 U ug/kg

<6U ug/kg - 6 U J ug/kg --6U ug/kg•; 1 U ug/kg -; 1 U ug'kg< 1 I ! ug/kg •- 1 U ug/kg

<1 U ug/kg i < l U ug/kg < 1 L ' ug/kg

-. 1 U ug/kg•^1 U ug/kg<1 U ug/kg

i i

<1 U ug^cg•:2U ug'kg• 2 U ug'kg<4 U ug'kg< 1 U ug/kg<1 U ug/kg<2 U ug/kg<1 U ug^cg<4 U ug/kg<1 U ug/kg<4 U ug/kg--n; ugicg<1 20 UR ug'kg••37 UR ug'kg• 1 V ugTcg' \ U ug'kg• = - 1 U ug/kg-6U ug'kg• 1 U ugflcg<1 U ug/kg<1 U ug/kg

<1 U ug/kg•:2U ug/lcg<2 U ug'kg•• 4 I J ug'kg- 1 U ug'kg<1 U ug/kg<2U ug/kg<1 U ug/kg<4 U ug/kg<1 U ug/kg<4U ug'kg

WG-RSK-SS-16165638103/19/199814:35LANC2X96682

<\ U ug'kg<2 U ug'kg•--'2 U ug/kg<3 U ug/kg<1 U ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/Tcg<3 U ug/kg<1 UJ ug/'kg-3 U ug'kg

• 1 I1 ug'Tcg •• 1 U ug/kg<120 U R u g k g < H O U R ug'kg- 3 7 U R ugkg • 33UR ug-kg• 1 U uglcg •:! V ugkg•- \ U ug'Tcg •- 1 V ug'kg• 1 U ug/kg - 1 U ug'kg•-6U ug'kg : - - 5 U ug'kg'- 1 U Ug/kg ! •: 1 U Ug/kg

•- 1 U ug/kg - 1 1 ' ug/kg<1 U ug/kg i - ~ \ \ l ug/'kg

1




Location ID

| Sample ID

ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedDiallateArsenicBariumCadmiumChromiumCopperLeadMercury

Sample DateSample TimeLaboratoryLab. NumberUnits---

---------

Nickel : -SeleniumSilverZincPCB1016PCB 1221PCB 1232PCB 1242PCB 1248PCB 1254PCB 1 2602-AcetylaminoiluoreneHexachlorobenzene4,4'-Dichlorobenzilic Acid Ethyl Ester

---------

-

-I lexachlorocyclopentadiene ! -Dimethoate

WG-RSK-SS-171656382

WG-RSK-SS-181656383

03/19/1998 03/19/199814:40LANC2896683

14:45LANC2896695

WG-RSK-SS-19165638403/19/199814:50LANC2896696

i03/26/199803/31/199803/28/199804/03/199803/31/1998<39U ug/kg2.8 P mg/kg29.5 P mg/kg1.4E mg/kg12.4N mg/kg13. 9 P mg/kg0.0145 mg/kg0.061 B mg/kg14.0P mg/kg

•-- 0.43 U mg/kg<0.090 mg/kg51.6P mg/kg<3.9U ug/kg<3.9 V ug/kg<3.9 U ug/kg<3.9 U ug/kg<3.9U ug/kg---3.9 II ug/kg22 J ug/kg•-39 U ug/kg<3'JU ug/kg< 3 9 U ug/kg<78 UJ ug/kg<39UJ ug/kg

03/26/199803/31/199803/28/199804/03/199803/30/1998<48U ug/kg4.7 P mg/kg66.4 P mg/kg3.2E mg/kg37.2 N mg/kg37.0 P mg/kg0.0347 mg/kg0.13 B mg/kg32.7 P mg/kg• 0.53 U mg/kg0.27 B mg/kgHOP mg/kg<4.8 U ug/kg---4.8 U ug/kg•; 4.8 1 } ug/kg•-4.8 U ug/kg--4.8 U ug/kg160 ug/kg<4.X U ug/kg• 4 8 U ug/kg--•-48 U uglcg•-48 \ i ug/kg<()1 U ug/kg--48 U ug/kg

03/26/199803/31/199803/27/199804/03/199803/27/1998<47U ug/kg5.2P mg/kg71.8 P mg/kg3.1 EJ mg/kg36.0 N mg/kg37.7 P mg/kg

performance1647400

03/18/1998

17:20LANC2896699

performance performance1647401 i 1647402

03/18/1998 i 03/18/199817:20 17:20LANC ! LANC2896700 2896701

i 04/14/199803/28/1998 i

i! 03/27/1998

<34 U ug/kg55.8 P mg/kg83.3 P mg/kg52.1 E mg/kg91.5N mg/kg1 1 6 P mg/kg

performance164740303/18/199817:20LANC2896702

04/03/1998

0.0358 mg/kg : 73.8 P mg/kg0.13 B mg/kg 2.8 C mgkg34.2 P mg/kg• 0.52 U mg/kg

54.4 P mgkg49.8 P mgkg

0.30 P mg/kg ' 72.3 P mg/kg117P mg/kg 85.9 P mg/kg<4.7 U ug/kg ' i•;4.7U ug/kg<4.7 U ug/kg<4.7 U ug/kg

j

•:4.7 U ug/kg1 60 ug/kg j• :4 .7U ug/kg i ;-471J ug/kg - - 3 4 U ug/kg '- 47U ugkg-;'47U ug/kg<95 U ug/kg•-'47 U ug/kg

•-•34U ug/kg<34 U ug/kg<67U ug/kg•--34 I) ug/kg





Sample Date

Sample TimeLaboratory

ConstituentIsodnn1 ,2-Dibromo-3-chloropropaneTetraethyl DithiopyrophosphateThioanzinTPHAcenaphthyleneAcenapthalenePhenacetinAcetophenoneAnilineo-Nitroanilinem-Nitroaniline

Lab. NumberUnits----------

-p-Chloroaniline ; -p-Nitroaniline ; -p-Dimethylamino azobenzeneAnthraceneBenzo[a]anthracene7,1 2-Dimethylbenzfa]anthraceneBenzo[b]fluoranlhene1 ,2 ,4 ,5-TetrachlorobenzeneIsosafrole

------

1,3,5-Trinitrobenzene j -m-DinitrobenzeneSafrole

Nitrobenzene3 ,3'-Dichlorobcnzidineo-Tolidine

----

Benzo[a]pyrene | -Benzo[ghi]perylene ' -

- - — • — ' - — -— 1

WG-RSK.-SS-17165638203/19/1998

14:40LANC2896683

WG-RSK-SS-18165638303/19/1998

14:45LANC2896695

WG-RSK-SS-19 performance performance1656384 1647400 1647401

03/19/1998 i 03/18/1998 03/18/1998

14:50 ! 17:20LANC LANC

17:20LANC

2896696 j 2896699 2896700

<39U ug/kg<2 U ug/kg<78U ug/kg<39U ug/kg40 J mg/kg<39U ug/kg<39 U ug/kg<39U ug/kg<78U ug/kg<39U ug/kg<39U ug/kg<39U ug/kg<39U ug/kg<39U ug'kg<39U ug/kg<39U ug/kg300 J ug/kg<39U ug/kg420 ug/kg< 3 9 U ug/kg<39U ug/kg<-200 UR ug'kg----39 U ug/kg-39U ug/kg•--39 U ug'kg<3<J U ug/kg<120U ug/kg360 J ug/kg220 J ug/lcg

---48 U ug/kg<3 U ug/kg<97U ug/kg<48U ug/kg40 J mg/kg<48 U ug/kg<48 U ug/kg<48U ug/kg<97 U ug/kg<48 U ug/kg<48U ug/kg<48U ug/kg<48 U ug/kg•-48U ug/'kg•:48U ug/kg<48 U ug/kg340 J ug/kg- 4 8 U ug/kg580 ug/kg< 4 8 U ug/kg

<47 U ug/kg<3 U ug/kg <2 U i<95 U ug/kg<47U ug/kg28 J mg/kg<47 U ug/kg<47 U ug/kg<47U ug/kg<95 U ug/kg<47 U ug/Tcg---47 U ug/kg

•=-47 U ug'kg• 4 7 U ug'kg-47U ug/kg< 4 7 U ugkg• -47 U ug/kg280 J ug/Tcg• 4 7 U ug'kg400 J ug/kg•:47U ug/kg

•'48 U ug/kg <47U ug/kg• 240 UR ug'kg j •: 240 UR ug/kg---.48 U ug/lcg•--.48 U ug/kg•-48 U ug'kg•=-48 U ug/kg<150U ug/kg470 J ug/kg<-48 U ug/kg

- 4 7 U ug/kg• :47U Ug/kg

<-47 U ug'kg<47U ug/kg<140U ug/kg350 J ug/kg<47U ugA-g

i

-•-34 U ug/kg

g^g !<67U ug'kg<34 U ug/kg

•--34 U ug/kg4600 ug/kg<34U ug/kg<67U ug/kg

Page 23 of 3 5performance performance1647402 1647403

03/18/1998 03/18/1998

17:20 : 17:20LANC i LANC2896701 2896702

1100 mg/kg

<34 U ug/kg |- -34 U ug'kg

- 3 4 U ugkg•-34U ugkg•--341.' ugTcg• 34 U ug/kg2300 ug/kg

i --34 U ug'kg1 -34 U ug/kg; 3600 ugkg

• 34 U ug'kg---'34 U ug/'kg---•170U ug'kg<34U ug'kg•-34 U ug'kg-•34 i; ugkg<34 U ug/kg•-100U ug/kg |--34 U ug/kg-.34 U ug/kg



Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Soil SamplingPage 24 of 3 5

ConstituentBenzo[k]tluorantheneBenzyl Alcoholp-AminobiphenylHexachlorobutadienen-Nitrosodi-n-butylaminetrans- 1 ,4-Dichloro-2-butyleneCarbazole3-MethylchloanthreneChryseneDinitro-o-cresolp-Chloro-m-cresolo-Cresolp-CresolCresols, NOSDibenz(a,h)anthracene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits------------

--

Dibenzofuran I -n-Nitrosodiethvlamine 1 -n-Nitrosodimethylaminen-Nitrosodiphenylaminen-Nitrosodipropylamine

-

Hexachloroethane4-Bromophenyl Phenyl Ether4-Chlorophenyl phenyl etlier1 )ichlorodiisopropyl etherDichloroetliyl Ether I -n-Methyl-n-nitrosoethylamineFluorantheneFluoreneIndeno( 1 ,2,3-cd)pyrene

.---

WG-RSK-SS-17 ' WG-RSK-SS- 1 8 WG-RSK-SS- 1 9 ; performance performance i performance performance1656382 1656383 1656384 1647400 : 1647401 i 1647402 1647403

03/19/1998 03/19/1998 03/19/1998 03/18/1998 03/18-1998 1 03/18/1998 03/18/199814:40 14:45 14:50 17:20LANC I LANC LANC LANC

17:20 17:20 17:20LANC LANC LANC

2896683 2896695 2896696 2X96699 ,2896700 i 2896701 2896702

130J ug/Tcg<120U ug/kg<39U ug/kg<39U ug/kg<39U ug/kg<12U ug/kg

<39U ug/kg290 J ug/kg<200U ug/kg

200 J ug/kg<150U ug/kg<48 UJ ugAcg--48 U ug/kg

120J ug/kg<140U ug/kg<47 UJ ug^tg j•;47U ug/kg

<48 U ug/kg -;'47U ug/Tcg•^15 U ug/kg

<48 U ug/kg390 J ug/kg<240 U ug/kg

<39 U ug'kg <4K U ug/kg<39 U ug/kg j <48 U ug/kg<78U ug/kg

<39U ug/kg

<97U ug/kg

<14 U ug/'kg <11 U

<47U ug/kg320 J ug/kg<240 U ug/kg<47 U ug/kg<47U ug/kg---95 U ug'kg

<34 U ug/kg•;.100U ug/kg98 J ug/Tcg<34 U ug/kg<-34 U ug/kg

ug/kg

<34U ug/kg2800 ug/kg<170U ug^cg<34U ug'kg550 ug-kg

! --67 (' ug'kgi i

<48 U ug^cg !- :47U ug/kg |<-39U uy/kg <48U ug/kg < <47 U ug/kg<39 V ug/kg <48 U ug/kg ; <47 U ug/kg<39 U ug/kg <48 U ug/kg <47 U ug'kg<39 U ug'kg - 48 U ug/kg <47 U ug/kg<39 U ug/kg <48U ug/kg --.47 U ug.kg<39U ug/kg <48U ug/kg -47U ug/'kg<39U ug'kg -'48 U ug/kg -;47U ug/kg-39U ug/kg - -48U ug/kg --47 U ug'kg<39U ug/kg - 4 8 U ug'kg ---47 U ug'kg'-•391! ug/kg ;---48U ug'kg : <47 U ug/kg<39 U ug/kg <48 I) ug'kg <47 U ug/kg370 J ug'kg J 4 2 0 J ug^cg 380 J ug'kg<39 U ug^cg <48 U ug/kg <41 U ug/kg210J ug'kg ---'48 U ug/kg <47 U ug/kg

<34U ug/kg i4000 ug'kg<34 U ug/kg•/34 U ugkg

14100 ug'kg•;34 U ug/kg<34 I.' ug/kg i<34 U ug/kg :6900 D ug/kg• 34 U uii'ke•:34U uckt;••-34 U ug''kg-34 U ug'kg••-.34 U ug/kg j•-34 U ug/kg



Pratt & Whitney, Pent Road, East Hartford, CT (WiUgoos)


: Sample Time

; Laboratory

ConstituentIsophoronehis(2-Chloroethoxy)me thaneEthylmethanesulfonate

Lab. NumberUnits-

-MelhvlmethanesultbnateMethapyrilenen-NitrosomorpholineNaphthalene2-Chloronaphthalene2-Methylnaphthalene1 ,4-Naphthoquinonealpha-Naphthylamineheta-NaphthylaminePhenanthrenealpha, alpha-Dime thylphenetliylamine

----------

Plienol i -2 ,3 ,4,6-Tetrachlorophenol2,4,5-Trichlorophenol2 ,4 ,6-Trichlorophenol2 ,4-Dichlorophenol2,4-Dinitrophenol2,6-Dichlorophenolo-Chlorophenol

-------

o-Nitrophenolp-NitrophenolPentachlorophenol j -p-PhenylenediamineButyl Benzyl Phthalatebis(2-Ethylhexyl)phthalateDi-n-butyl Phthalate

---

WG-RSK-SS-1716563X203/19/199814:40LANC2896683

<39 U ug/kg<39U ug/kg<39U ug/kg<39U ug/lcg<78UJ ug/Tcg<78 U ug/kg<39U ug/kg<39U ug/kg<39U ug/kg<200 U ug/kg<39U ug/kg<39U ug/kg97 i ug/kg

<78U ug/kg<39U ug/kg<39U ug/kg

WG-RSK-SS-18165638303/19/199814:45LANC2896695

- Soil SamplingPage 25 of 3 5

WCi-RSK-SS-19 performance performance performance performance1656384 1647400 1647401 1647402 164740303/19/1998 03/18/1998 i 03/18/1998 03/18/1998 03/18/1998

14:50 17:20LANC LANC2896696 2896699

<48 U ug/kg<48 U ug/kg< 4 8 U ug/kg'-48 U uglcg<97 U ug/kg<97U ug/kg<48U ug/kg<48U ug/kg<48U ug/kg<240 U ug/kg<48 U ug/kg<48 U ug/kg230 J ug/kg

<47 U ug/kg<47 U ug/kg•471.; ug/kg---47 U ug/kg<95 U ug/lcg<95 U uglcg<47U uglcg<47U ug/kg<47 U ug/kg<240 U ug/kg<47 U ug/lcg-. 47 U uglcg1 70 J uglcg

17:20 17:20 17:20LANC ; LANC j LANC2896700 2896701 i 2896702

--34U ug'kg<34 U ug/kg<34U ug/kg'-'-34 U ug/kg !•-67U ug/kg :<67U ug/kg6300 D ug/kg<34 U ug/kg<34U uglcg<170U uglcg•-34U ug/kg i<34 U ug/kg ;--34 U ug-kg

<97U ug/kg--48U uglcg< 4 8 U ug/kg

<39 U ug/kg | •- 48 U ug/kg<39U ug/kg<200U ug/kg<39U ug'kg<39U ug/kg<39U ug/kg•-200U ug/kg<20() U ug/kg<1 200 U ug/kg<39U ug/kg<78U ug/kg39 J ug/kg

- 4 8 U ug/kg-2401! ug-'kg•'48 U ug/kg•-48 U uglcg<4X U ug/kg• 240 U ug/kg<240 U ug'kg• 1500 U ug/lcg• ;48U ug'kg130 J ug/kg•-48U ug'kg

• 95 U ug/kg•-'47 U ug/kg---47 U ug/lcg•--47U ug/kg-47i ; u&/kg 1•--'240 U ug-lcg•-47U ug/kg<47 i; ug/kg<47 l i ug/kg•-240U ug/kg--240 U ug'kg•;14()0 U ug/kg'-'47 I ' ug/kg

150J ug/kg<47 U ug/lcg

<67 U ug/lcg i38 J ug/kg i4100 ug/kg3400 ug'kg<34U uglcg-170U ug'kg• 34 U ug/kg2900 ug/kg ;<34 I.' ugkg• :17()U Ug/kg

3400 ug/kg-- . lOOOUugkg• 34 U ug/kg i4100 ug/lcg j•-34 U ug-kg





I Sample Time: Laboratoryj Lab. Number

ConstituentDi-n-octyl PhthalateDiethyl PhthalateDimethyl Phthalate2-Picolinen-NitrosopiperidinePronamideHexachloropropylenePyrenePyridinen-Nitrosopyrrolidine4-Nitroqumoline, 1-oxide

Units-----------

2,4-Dinitrotoluene2,6-Dinitrotoluene5-Nitro-o-Tolmdine 1 -o-ToluidineO,O,O-Triethyl phosphorothioa2,4-XylenolVinyl AcetateAcetone | -AcetonitrileAcroleinAcrylonitrileBenzene1 ,2,4-'I'richlorobenzeneo-Dichlorobenzene

------

m-Dichlorobenzene | -p-Dichlorobenzene j -ChlorobenzeneEthyl Benzene -

WO-RSK-SS-171656382

03/19/199814:40LANC2896683

WG-RSK-SS-18 WCj-RSJC-SS-19 pertbrmance pertbrmance i pertbrmance pertbrmance1656383 1656384 1647400 1647401 > 1647402 1647403

03/19/1998 03'19/1998 03/18/1998 03/18/1998 03'18/1998 03/18/1998

14:45 14:50 i 17:20 17:20 , 17:20 '• 17:20LANC ! LANC LANC 1 LANC LANC : LANC2896695 '2896696 2896699 2896700 2896701 2896702

<-'39U ug/kg<39 U ug/kg•-39U ug/kg•39U ug/kg• 39 U ug/kg<39U ug/kg<39U ug/kg500 ug/kg<39U ug/kg<78U ug/kg<390 UR ug/kg<78 U ug/kg--39U ug/kg<39U ug/kg<39U ug/kg--78 U ug/kg<39U ug/kg<4 U ug'kg<8 U ug/kg<29 UR ug/kg< 2 4 U R ug/kg< 1 2 U R ug/kg<1 U ug/kg<39U ug'kg<39U ug'kg--39U ug/kg-'3911 ug/kg<1 U ug/kg<1 U ug/kg

<48 U ug/kg --47 1' ug/kg 3300 ug/kg |<48 U ug/kg -;47U ug/kg <34 U ug/kg j j<48U ug/kg <47U ug/kg ---34 U ug'kg •< 4 8 U ug/kg --47U ug/kg ! <34 U ug/kg<48U ug'kg --47U ug/kg ! -34U ug/kg<48U ug/kg<48U ug/kg780 ug/kg<48U ug/kg<97 U ug/kg-480 UR ug/kg

<47 U ug/kg <34U ug/kg ' j<47 U ug/kg <34 U ug/kg440 J ug/kg 4600 ug/kg<47 U ug/kg <34 U ug/kg<95 U ug/kg <67 U ug/kg<470 UR ug/kg ---340 U ug/kg !

< 9 7 U ug/kg : < 9 5 U ug/kg 3400 ug/kg--48 U ug/kg <47 U ug/kg ! 3700 ug/kg<48 U ug/kg <47 U ug'kg - 34 U ug/kg<48U ug^cg I - 4 7 U ug-kg <34 U ug/kg• - 9 7 U ug/kg J - - 9 5 U ug-lcg --67 U ug/kg<48 U ug/kg<4 U ug/kg<10U ug^cg<36 UR ug/kg<29UR ug/kg<15 UR ug/kg

<47U ug*.g j < 3 4 U ug/kg•-4 UR ug/kg <3 U ug/kg•-.10 U ug/kg 13 J ug/kg•-36 UR ug/kg --28 U ug-kg<28 UR ug/kg <-22 U ug^cg<14UR ug/kg <11U ug/kg |

<1U ug/kg ---.lU ug/kg 31 ug/kg :•-48 U ug'kg•-MV ug/kg

•-47 U ug'kg 2800 ug'kg•-47 U ug/kg ' 3000 ug'kg

•:48U ug/kg --47 U ug/lcg 2200 ug/kg j<48U ug'kg <47U ug-Tcg i 35 J ug/lcg<1 U ug/kg : < 1 U ug'kg 52 ug/kg---lU ug/kg - - l U ug/kg 23 ugTcg

] !Notes: 1. Printed on 08/29/01




' Lab. NumberConstituentPentachlorobenzenePentachloronitrobenzenebeta-Chloroprene2-ButanoneCarbon UisulfideCarbon Tetrachloride

L'nits------

Dioxane1,1,1 ,2-Tetrachloroc thane1,1,1 -Trichloroethane1 , 1 ,2,2-Tetrachloroethane1 , 1 ,2-Trichloroe thane1,1-Dichloroethane

----

Ethylene Dibromide ! -1 ,2-DichloroethaneChloroethanePentachloroethaneMethyl-tert-butyl Ether j -1 , 1 -DichloroethyleneVinyl Chlorideds- 1 ,2-DichloroethyleneTetrachloroethvlene

---

trans- 1 ,2-Dichloroethylene I -TrichloroethyleneF.thylmethacrylate2-HexanoneBromome thaneBromodichlorome thaneChlorome thaneDibromome thane

---.--

WO-RSK-SS-17165638203/19/199814:40LANC2896683

WG-RSK-SS-18165638303/19/199814:45LANC2896695

WG-RSK-SS-19165638403/19/'1998

14:50LANC2896696

performance : pertormance performance performance1647400 1647401 1647402 164740303-18/1998 03/18/1998 03/18/1998 03/18/199817:20 17:20 17:20 17:20LANC i LANC: LANC LANC2896699 2X96700 2896701 2896702

.<39U ug/kg•09 U ug/kg<2 U ug/kg<8 U ug'kg<4 U ug/kg<1 U ug/kg<X2 UR ug/kg<2 U ug/kg<1U ug/kg< 1 U ug/kg<2 U ug/kg<1 U ug/kg< 1 U ug/kg•-2 I ; ug/kg---•4 U ug/kg<1U ug/kg<1U ug/kg<2U ug/kg•-2 U ug/Tcg

<48 U ug'kg<48 UR ug'kg< 3 U ug/kg- -10U ug/kg• 4 U ug/kg<\ U ug/kg<1 00 UR ug/kg<3 U ug/kg<1 U ug/kg<1 U ug/kg<3 U ug/kg< 1 U ug/kg-- 1 u ug/Tcg<3 U ug/kg<:4 U ugkg' 1 U ug/kg< 1 U ug/kg<3 U ug/'kg<3 U ug/kg

•2U ug/kg --3D ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/kg<1 U ug/kg<4 U ug/kg<4 U ug/kg'-2 U ug/kg•-'2 U ug/kg<1 U ug/kg

---'I U ug/kg<3 U ug/kg<1 U ug/kg<i i; ug/Tcg<4 U ug/'kg- -4 U ug/kg• 3 II ug/kg<3 U ug/kg<1 U ug/kg

•'41 U ug/kg<47UR ug/kg'-'3 U ug'kg•:' 1 0 1 1 Ug/kg

-•-'4 U ug'kg<1 U ug/kg<1 00 UR ug/kg<3 U ug/kg<1 U ug/kg<\ U ug*g<3 U ug/kg•-'1 U ug/kg• 1 U ug/kg< 3 U ug/kg• 4 U ug/kg• 1 U ug/kg--I U u&1cg••-"3 IJ ug/kg<:3 U ug/kg<3 U ug/kg<1 U ug'kg<3 U ug^cg<1 U ug/kg<1 UJ ug/kg<4UJ ug'kg• :4U ug'kg<3 U ug/'kg<3 U ug'kg• 1 U ug'kg

• 34 U ug/kg'-341J ug'kg

<2U ug/kg ;< 8 U ug/kg<i U ug'kg [1 6 ug/kg•^78 U ug/kg !10 ug/kg39 ug/kg<1 U ug/kg<2 U ug/kg<1 U ug/kg<1 U ug/kg80 ug'"kg i• 3 U ug/'kg•-1 U ug/kg<1 U ug/kg9 ug/kg i<2 U ug'kg<2U ug'kg22 ug'Tcg<2 U ug/kg17 ug'kg ] j<1 U ug/kg5 J ug/kg<'3 I ; ug/kg :22 Ug'ltg ; :

-2 U ug'kg••-11! ug/kg




Location IDSample IDSample DateSample TimeLaboratoryLah. Number

Constituent ; UnitsDibromochloromethaneMethylene ChlorideDichloroditluoromethane ! -lodomethaneBromorbrmChloroformFluorotrichlorome thaneMethyl MethacrylateMethyl Isobutyl Ketone1,2,3-Trichloropropane

------

Hropylene Dichloride ! -1,3-DichloropropaneIsobutvl AlcoholPropionitnle3-Chloropropylenecis- 1 ,3-Dichloropropylenetrans-1 ,3-DichloropropyleneMethacrylonitrile i -StvreneTolueneXylenes -

WG-RSK-SS-17165638203/19/199814:40LANC2X966X3

<1 U ug'Tcg<2 U ug/kg<2 U ug/kg<4 U ug'kg<IV ug'kg

^-H) ug/kg<2 U ug/kg<l U ug/kg<4 U ug/kg<l U ug/kg<4 U ug'Tcg<\ U ugkg<1 20 UR ug/kg•"35 UR ug/kg•"1U ugkg•• 1 U ug/kg< l i ; ug/kg<6 U ug/kg•-- 1 U ug/1cg<1 U ug/kg<1 U ug/kg

WG-RSK-SS-1X1 6563X303/19/199X14:45LANC2896695

<1 U ug/kg-3 V ug/kg• 3 U ug/kg<4 U ug/kg•rl U ug/kg-1U ug/kg<3 U ug/kg<\ U ug/kg<4 U ug/kg<1 U ug/kg<4 U ug*g-1 U ug'kg- ISOURug 'Tcg• 44 l.'R ug/kg<1 U ug/lcg<1 U ug/kg•-'-1 U ug/kg•-7 11 ug/kg< 1 U ug/kg•: 1 U Ug^Cg

<•! UR ug/kg

WG-RSK-SS-19165638403 19/199X14:50LANC2X96696

•; 1 U ug/kg•-3 U ugkg• 3 1 : ug kg• 4 U ugkg- 1 U ug/kg<1 U ugAcg<3 U ug/kg<1 U ug^cg<4U ug^g< 1 U ug/kg•:4U Ug'kg

•'- 1 U ugkg<140 URugkg

• 43 UR ugkg•; 1 U ug kg•-"1 U ug/kg• 1 U ug/kg<7UJ ug'kg<1U ug'kg<1 U ug'kg<1U ug'kg

peribrmance164740003/18/199817:20

LANC2X96699

22 ug/kg160 ug'kg<2U ug/kg•3 U ug/kg


Page 28 of 35performance performance1647402 1647403

03/18/1998 ! 03/18/1998

17:20 17:20

LANC LANC2X96701 2X96702

35 Ug^Cg : >

3 1 ug/kg<2 U ug/kg<1 U ug/kg44 ug/kg<1 U ug/kg-•-3 U ug/kg<1 U ugkg• - 1 1 0 U ug/kg• 33 U ug/kg<1U ug'lig<1 U ugkg• 1 U ug/kg<6 U ug'kg<1 U ug'kg36 ug/kg19 ug/kg

Notes: 1. Printed on OX/29/01




; Sample Time\ Laboratory

Lab. NumberConstituent UnitsDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedDiallateArsenicBariumCadmiumChromiumCopper

-----

Lead ! -

MercuryNickel ; -Selenium ; -Silver , •ZincPCB1016 1 -PCB 1221PCB 1232PCB 1242PCB 1248PCB 1254PCB 12602-Acetylaminofluorene I -Hexachlorobenzene i -4,4'-Dichlorobenzilic Acid Ethyl EsterHcxachlorocyclopentadieneDimethoate

1

performance performance1647404 1647404

03/18/1998 03/18/199817:20 17:20LANC LANC2896612 2896703 :

, 04/01/1998:

04/03/1998 1 ! 1

——~ T "~ ~ " "

__ __.__.;._.-.____,_ . -i ___..._._.__........ ._.,_ _i __<330 U ug/kg ; !<330U ug/kg !

: - 330 U ug/kg-330 U ug/kg•'330 U ug/kg•--'330 U ug/kg !12000 ug/kg

i i

;' !





Constituent Unitsisodrin1 ,2-Dibromo-3-chloropropaneTetraethyl DithiopyrophosphateThioanzin ; -TPHAcenaphlhyleneAcenapthalenePhenacetinAcetophenoneAnilineo-Nitroaniline

-----

m-Nitroanilinep-Chloroaniline : -p-Nhroanilinep-Dimetliylamino azobenzeneAnthraceneBeii/o[a]anthracene7,1 2-Dimethylbenx[a]anthracene -Benzo [b] (luoranthene1 ,2,4,5-TetrachlorobenzeneIsosafrole

1,3.5-Trinitrobenzene 1 -m-DinitrobenzeneSalrole ; -Nitrobenzene ' -

3,3'-Dichlorobenzidineo-Tolidine ; -Benzofa]pyreneBenzofghijperylene


performance 1 performance164740403/18/199817:20LANC2896612

1647404

03/18/1998

17:20LANC2896703

Page 30 of 35

1 !

276 mg/kg

—————————— - __._._..

———— 1 ———— 1

!I

1 i

| ;

!

i|




Constituent UnitsBenzolk] tluorantheneBenzyl Alcohol -p-Aminobiphenyl : -Hexachlorobutadienen-N i tro sodi-n-butylaminetrans-l,4-Dichloro-2-butyleneCarbazole3-MethylchloanthreneChryseneDmitro-o-cresol

----

--

p-Chloro-m-cresolo-Cresolp-CresolCresols, NOSDibenz(a,h)anthracenenibenzofurann-Nitrosodiethylarrunen-Nitrosodimethylaminen-Nitrosodiphenylamine

----

n-NitrosodipropylamineHcxachloroethane4-Hromophenyl Phenyl Ether4-("hlorophenylphenyl ether !-Dichlorodiisopropyl etherDichloroethyl Ethern-.Methyl-n-nitrosoethylamineFluorantheneFluorenelndeno( 1 ,2,3-ol)pyrene

performance performance1647404 164740403/18/1998 03/18/199817:20 17:20LANC LANC •2896612 2896703

1————————————————————————————— _____ ._ _r

1 !

;

i ! :




! Location ID

ConstituentIsophoronehis(2-Chloroethoxy)me thaneEthvlmethanesulfonateMethylmethanesulfonateMethapyrilencn-NitrosomorpholineNaphthalene2-Chloronaphthalene2-Methyl naphthalene1 ,4-Naphthoquinonealpha-Naphthylamine

Sample IDSample DateSample TimeLaboratoryLab. NumberUnits-----------

licta-NaphthylamincHhcnanthrene i -alpha,alpha-DiniethylphenethvlaminePhenol2 ,3 ,4 ,6-Tctrachlorophenol2,4,5-Tnchlorophenol j -2,4,6-Triehlorophenol2 ,4-Dichlorophenol2,4-Dinitrophenol2,6-Dichlorophenolo-Chlorophenolo-Nitrophenolp-NitrophenolPentachlorophenolp-PhenylenediamineButyl Benzvl Phthalatebis(2-Ethylhexyl)phthalateDi-n-hutvl Phthalate

---

performance performance ]1647404 1647404 \03/18/1998 03/18/1998 i17:20 17:20LANC LANC2896612 |2896703

i \ 'i

!

i

|

i: :

———————————————————————————————————————— _ ————— - _|. .. - . . . - —————— - ———————————— i ——————————————————————————————————————— - ——————— _. - ———————————————————————————————————————————————————————————————

1 i

Notes; 1. Printed on 08/29/01



ConstituentDi-n-octyl PhthalateDiethyl PhthalateDimethyl Phthalate2-Picolmen-NitrosopiperidinePronamideHexachloropropylenePyrenePyridmen-Nitrosopyrrolidine4-Nitroquinoline, 1 -oxide2, 4-Dinitro toluene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits--

•

------

J —————————

2,6-Dinitrotoluene5-Nitro-o-Toluidinc , -

o-ToluidineO.O.O-Triethyl phosphorothioa2,4-XvlenolVinyl Acetate j -Acetone ! •

AcetonitrileAcroleinAcrylonitrileBenzene1,2,4-Tnchlorobenzene ! -o-Dichlorobenzene ' -m-Dichlorobenzenep-DichlorobenzeneChlorobenzene i -Ethvl Benzene

performance performance1647404 1647404 i

03/18/1998 03/18/1998 j17:20 17:20 !LANC LANC ' [2896612 2896703 |

1

|

1 :! |

—————————————————— - -'~ - -

i :: :

1

! :

!




ConstituentPentachlorobenzenePentachloronitrobenzenehcta-Chloroprene2-ButanoneCarbon DisulfideCarbon TetrachlorideDioxane1,1,1 ,2-Tetrachloroethane1,1,1 -Trichloroethane1 , 1 ,2,2-Tetrachloroe thane1 , 1 ,2-Trichloroethane


1,1-Dichloroethane ' -Htliylene Dibromide1,2-DiehloroethaneChloroethane \ •HentachloroethaneMethyl-tert-butyl Ether1 , 1 -DiehloroethyleneVinyl Chloridecis- 1 ,2-DichloroethyleneTetrachloroethylene(rans-l,2-DichloroethylcneTrichloroethyleneEtlivlmethacrvlate2-HexanoneBromomethaneBromodichloromethaneChloromethaneDibromomethane


performance1647404

03/18/1998

17:20LANC2896703

|

! 1 !

' i ' ;

;

: 1




ConstituentDibromochlorome thaneMethylene ChlorideDichlorodifluorornethanelodome thaneBromoformChloroformFluorotrichlorome thaneMethyl MethacrylateMethyl Isobutyl Ketone1 ,2,3-TrichloropropanePropylene Dichloride1 ,3-DichloropropaneIsobutvl Alcohol


-------

Propionitnle3-Chloropropylenecis- 1 ,3-Dichloropropylenetrans-l,3-Dichloropropylcne ; -MetliacrylonitrileStyreneToluene , -Xylenes

performance performance1647404 1647404 ;

03/18/1998 03/18/199817:20 17:20 ; !

LANC : LANC2896612 2896703 !

'>>

i :

i1

!i

1 !

; , !Notes: 1. Printed on 08/29/01

Table G4EXCEEDANCES OF P&W VCAP RISK-BASED LIMITS FOR GROUNDSKEEPERS

Pratt & Whitney, Pent Road, East Hartford, CT (WHlgoos) - Soil SamplesPage 1 of 3

ConstituentDate Metals AnalyzedDate Semi-volatile Orgamcs AnalyzedArsenic

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-.mg/kg

n-Nitrosodimethylamine 1 ng/kg

WG-RSK-SS-01 WG-RSK-SS-02 WG-RSK-SS-03 WG-RSK-SS-04 WG-RSK-SS-05 WG-RSK-SS-06 WG-RSK.-SS-071656363 I 1656364 1656365 ; 1656366 1656367 1656368 165636903/18/199815:05LANC2896685

03/27/1998

<360 U

03/18/1998 03/18/1998 03/18/1998 03/18/1998 03/18/1998 03 18/1998

15:10 15:15 15:20 15:25 15:30 i 15:35LANC LANC ! LANC LANC LANC LANC2896686 i 2896687 2896688 2896689 2896690 12X96691

03/31/199803/31/1998 1 03/31/1998 03/31/1998 03/31/1998 03/30/1998 03/30/1998

! 1 1 . 5 P<380U <390U -.'-360 U --370 U i <400 U i <380 U

; |

,

: i

Notes: 1. Only Exceedances Shown2. Printed on 08/29/01


Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Soil SamplesPage 2 of 3

ConstituentDate Metals AnalyzedDate Semi-volatile Organics AnalyzedArsenicn-Nitrosodimethylamine

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits--mg/kgug/kg

i

WG-RSK-SS-08165637003/18/199815:40LANC2896692

03/30/1998

WG-RSK-SS-09 WG-RSK-SS-10 WG-RSK-SS-10 WG-RSK-SS-11 WG-RSK-SS- 1 2 WG-RSK-SS-131656371 1656374 1656375 1656376 1656377 165637803/18/1998 03/19/1998 03/19/1998 03/19/1998 , 03/19-1998 ()3'19/199815:45 14:00 14:04 14:10 14:15 : 14:20LANC LANC j LANC LANC LANC ' LANC2896693 2896675 ; 2896676 1 2896677 2896678 2896679

03/30/1998 03/26/1998 03/31/1998 03/30/1998 03/31/1998 03/31/1998

<360U --'350 U < 4 f ) O U <400 U <400 U <41() U <370 U; ;

|'

' 1 ' ' ;

—————— _ ___j_ „ _ ._ —————,

:Notes: 1. Only Exceedances Shown



Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Soil SamplesPage 3 of 3

Constituent


Date Metals AnalyzedDate Semi-volatile Orgamcs AnalyzedArsenicn-Nitrosodimethylamine

-mg/kgHg/kg

{

1

WG-RSK-SS-14165637903/19/1998

14:25LANC

WG-RSK.-SS-15 IWG-RSK-SS-16 WG-RSK-SS-17 WG-RSK-SS-18 WG-RSK-SS-191656380 1656381 1656382 1656383 i 165638403/19/1998 03/19 1998 03/19/1998 03/19/1998 ; 03/19/199814:30 14:35 14:40 14:45 14:50LANC; ; LANC LANC ; LANC LANC ;

2896680 ! 2896681 12896682 2896683 2896695 2896696

03/31/1998 03/31/1998 03/31/1998 03/31/1998 03/30/1998 03/27/1998!

<410U --420 U <36()U <390U <480U <470 U j

i1 \

i '

i

i

1 :


LIST OF QUALIFIERS

Organic Qualifiers

A Tentatively Identified Compound (TIC) is a possible aldol-condensation productB Analyte was also detected in the blankC Pesticide result confirmed by GC/MSD Compound quantitated on a diluted sampleE Concentation exceeds the calibration range of the instrumentJ Estimated valueN Presumptive evidence of a compound (TOCs only)P Concentration difference between primary and confirmation columns >25%U Compound was not detectedX,Y,Z Defined in case narrative


B Value is < contract required detection limit CRDL. but > instrument detection limit IE Estimated due to interferenceM Duplicate injection precision not metN Spike sample not within control limitsS Method of standard additions (MSA) used for calculationU Compound was not detectedW Post digestion spike out of control limits* Duplicate analysis not within control limits+ Correlation coefficient for MSA <0.995

DRAWING

G:\Projects\68VC401''Final HE\RevVCAPRcports\VCAPriskWiI!goos-rev doc

US EPA New EnglandRCRA Document Management System (RDMS)

Image Target Sheet

RDMS Document ID# 787

Facility Name: Pratt & Whitnev (Pent Road)

Phase Classification; R-13___________

Document Title: Environmental Indicator (El) Determination.Current Human Exposures Under Control (CA 725YE) - Pratt &Whitnev (Pent Road)_________________________

Date of Document; 12/31/01_____________________Document Type: El Determination_________________

Purpose of Target Sheet:

[ x ] Oversized

[ ] Page(s) Missing

[ ] Privileged

[ ] Other (Please Provide PurposeBelow)

Comments:Oversized map of Surface Soil Sampling Locations

* Please Contact the EPA New England RCRA Records Center to View This Document

ATTACHMENT Gl

Letter from Lancaster Laboratories

G \Projects\68VC401\Final HE\RevVCAPReports\VCAPriskWillgoos-rev doc

OCT 14 '99 16:47 TO 203 747 8822 FROM T-B14 P. 02

Lancaster LaboratoriesA division of Thermo Analytical Inc.

r. ,i \< iftit i:

October 14,1999

Mr. Nick SkoularikisLoureiro Engineering Associates, Inc.100 Northwest DrivePlalnville, CT 06062

Dear Mr. Skoularikis:

I am writing in regards to Pratt & Whitney projects where Lancaster Laboratories'detection limits exceed VCAP screening levels. We are currently report ng ourmethod detection limits (MDL) for all analytes of interest. MDLs are statisticallyderived limits that we can routinely meet for each analyte. Instrument sensitivity andpurging characteristics limit the ability to achieve the VCAP limits for sono volatilecompounds. Dilutions due to high target or nontarget compounds and cry weightcorrection may increase limits in all analytes. In some cases this mav result indetection limits above the VCAP limits.

If you have any further questions regarding this issue, please contact mo at717-656-2308, Ext. 1524.

incerely,

DuaneA. Luckenbill, B.S.Group LeaderGC/MS Volatiles

DAL/ala

M l,i|K>iiil<»ir,I lolUnd i-il-L-

I'D Box 1.M2SI .|i«,I.K:r. I'A \>f-tf. >\>',

' . r . . m r.L.h

Shipping AdUfL-vi:lorXdltcr Urwraloii'.'j

ow Holland Pikuil-r. f'A I/C01,(>.nrri r..i 717

Environmental - Frocl-. • F

A '.ulr.itli.irv nl Uinnm Irr ,i'frl ' ii .-i tr':no Firrlroii comoanv


Appendix H

Summary of Surface Water and Sediment Analytical Dataand

Constituents Detected in Surface Water and SedimentEnvironmental Indicator Determination


SURFACE WATER ANDSEDIMENT SAMPLING

IN SUPPORT OFVCAP RISK ASSESSMENT


East Hartford, CT

SURFACE WATER ANDSEDIMENT SAMPLING

IN SUPPORT OFVCAP RISK ASSESSMENT


East Hartford, CT

September 1999Revised August 2001

Prepared for

PRATT & WHITNEY400 Main Street

East Hartford, CT 06108

Prepared by

LOUREIRO ENGINEERING ASSOCIATES100 Northwest DrivePlainville, CT 06062

LEA Comm. # 68VC122

Table of Contents

Page

1. SUMMARY 1

2. FACILITY INFORMATION 1

3. METHODOLOGY 1

4. RESULTS 2

4.1 Surface Water Sampling 24.2 Sediment Sampling 34.3 Performance Evaluation Samples 4

TABLES

Table HI Summary of Sampling and Analytical Information - Surface Water SamplingTable H2 Summary of Sampling and Analytical Information (Detects) - Surface Water

SamplingTable H3 Summary of Analytical Results - Surface Water SamplingTable H4 Exceedances of P&W VCAP Risk-Based Surface Water Screening Levels -

Surface Water SamplingTable H5 Summary of Sampling and Analytical Information - Sediment SamplingTable H6 Summary of Sampling and Analytical Information (Detects) - Sediment SamplingTable H7 Summary of Analytical Results - Sediment Sampling

DRAWING

Drawing HI Sediment and Surface Water Sampling Locations

ATTACHMENT

Attachment HI Letter from Lancaster Laboratories

G \ProjectS'C>8VC40r.Final HE ReiVCAPRcports'-SWSF.DWilg-rev drc

1. SUMMARY

Surface water and sediment sampling was performed at the Pratt & Whitney, Pent Road(Willgoos) facility in East Hartford, Connecticut, in support of the Voluntary Corrective ActionProgram (VCAP) Risk Assessment. The surface water samples collected were analyzed formetals (antimony, arsenic, barium, beryllium, cadmium, chromium [total and hexavalent],cobalt, copper, lead, mercury, nickel, selenium, silver, thallium, tin, vanadium, and zinc), andvolatile organic compounds (VOCs). The sediment samples collected were analyzed for metals(antimony, arsenic, barium, beryllium, cadmium, chromium [total and hexavalent], cobalt,copper, lead, mercury, nickel, selenium, silver, thallium, tin, vanadium, and zinc), totalpetroleum hydrocarbons (TPH), VOCs, semivolatile organic compounds (SVOCs),polychlorinated biphenyls (PCBs) and total organic carbon (TOC).


The Pent Road facility, also known as the Andrew Willgoos turbine laboratory, is located onPent Road in East Hartford, Connecticut. The site occupies approximately 58 acres and lies tothe east of the Connecticut River. The Pent Road facility is a jet engine test facility used for theexperimental testing of jet engines and jet engine components.

3. METHODOLOGY

Surface water and sediment samples were collected by LEA personnel on April 27, 1999. Twosurface water samples and one sediment sample were collected from the facility.

Prior to sampling, polyethylene sheeting was laid on the ground in the vicinity of the samplecollection location. All sediment sampling equipment was placed on the polyethylene sheeting.Sediment sampling location was chosen so as to minimize physical agitation of sediments. Thelocation selected was on the backside of a concrete spillway wall, where the velocity wasrelatively slower and sediment deposition was the thickest. Utilizing a dedicated spatula,sediment was transferred directly into prelabeled sampling containers. The rim of each samplecontainer was wiped with a clean paper towel to remove excess solids and permit adequatesealing of the sample container.

The surface water samples were collected directly into the sampling jars by carefully orientingthe jars in an upright position to prevent loss of the preservative. Surface water samples to beanalyzed for dissolved metals were collected by pumping in the field at low speeds using a

G:'.Projecls'>68VO»Or,Fmal HE.RevVCAPReports\SWSEDWilg-rev doc

peristaltic pump and filtering through dedicated polyethylene tubing and 0.45-micron in-linefilter assembly.

The containers were sealed, placed in a cooler and shipped to Lancaster Laboratories underchain-of-custody procedures for analysis for the parameters listed above with the exception ofchromium. Due to the narrow holding time samples were also sent to a local laboratory (AverillEnvironmental Laboratory) for analysis for hexavalent and total chromium using the sameprocedures as for the samples sent to Lancaster.

In addition, two equipment blanks, one trip blank, and one duplicate/replicate sample each werecollected for surface water and sediment. Also two performance evaluation samples weresubmitted for analysis for quality assurance/quality control (QA/QC) purposes.

4. RESULTS

4.1 Surface Water Sampling

The analytical results for surface water sampling are summarized in the following paragraphsand are presented in tabular form in Tables HI through H4. Table HI presents a summary ofsampling and analytical information; Table H2 presents a list of detected constituents; and TableH3 summarizes all analytical results obtained for the surface water sampling. Table H4 presentsa list of exceedances over applicable VCAP screening levels. A list of qualifiers is attached atthe end of the Table section in this report. All sampling locations are shown on Drawing HI.

Low concentrations of metals were detected in the surface water samples collected. The highestmetal concentrations detected included barium at 0.0142 mg/1; copper at 0.0343 mg/1; chromiumat 0.014 mg/1; nickel at 0.0139 mg/1; and zinc at 0.0175 mg/1. Hexavalent chromium remainedundetected in all samples analyzed. No VOCs were detected in any of the surface water samplesanalyzed.

Comparison of the surface water data obtained against applicable VCAP screening levelsidentified two exceedances. Specifically, the surface water data were compared to the numericcriteria published in Table 3-6 of the Conceptual Site Models and Screening Levels for Pratt &Whitney 's VCAP Connecticut Facilities, prepared by Gradient Corporation, issued on December19, 1997 revised on September 18, 1998 and finalized on September 15, 1999. Table 3-6 istitled, Generic P&WSurface Water Screening Levels (SLs), P&W VCAP, Connecticut Facilities..The comparison indicated two exceedances over surface water screening levels: copper at 0.0343mg/1 and total chromium at 0.014 mg/1, both at sample location WG-RSK-SD-01. It should benoted that the screening levels listed in the conceptual site model (CSM) were developed based

G:\Projects\68VC40lYFmaI HE\RevVCAPReports\SWSEDWilg-rev doc 2

on readily available published criteria. Modified generic Pratt & Whitney screening levels weresubsequently developed by Gradient Corporation for the compounds listed above. Morespecifically, the maximum contaminant level (MCL) was used as the generic P&W surface waterscreening level for chromium (0.1 mg/1) and for copper (action level 1 .3 mg/1). Comparison withthese criteria did not indicate any exceedances in surface water. A letter from LancasterLaboratories regarding the detection limits achieved is provided in Attachment HI. According tothe letter, instrument sensitivity and purging characteristics limit the detection limits achieved forsome of the compounds listed in Table H4.

A comparison of results for the replicate samples generally indicated reasonable agreement. Therelative percent differences observed ranged up to 93% with the greatest difference noted forzinc (0.0175mg/l and 0.0064 mg/1). Such high relative percent differences, however, are to beexpected at the low concentration levels reported. It should be noted that copper (0.0343 mg/1),nickel (0.0139 mg/1) and chromium (0.014 mg/1) were detected in only one of the replicatesamples collected from location WG-RSK-SD-01.

Zinc was detected at trace levels (0.0052 mg/1) in the equipment blank collected for surfacewater sampling. There were no detectable concentrations of VOCs reported in the trip blanksample collected.

4.2 Sediment Sampling

Two sediment samples (duplicates) were collected from location WG-RSK-SD-01 . No sedimentwas found at location WG-RSK-SD-02 due to high water flow within the concrete channel. Theanalytical results for sediment sampling are summarized in the following paragraphs and arepresented in tabular form in Tables H5 through H7. Table H5 presents a summary of samplingand analytical information; Table H6 presents a list of detected constituents; and Table H7summarizes all analytical results obtained. All sampling locations are shown on Drawing HI.

The sediment samples contained low concentrations of metals. The highest metal concentrationsin the sediment samples were: arsenic at 2.8 mg/kg; barium at 80.1 mg/kg; beryllium at0.54 mg/kg; cobalt at 12.2 mg/kg; total chromium at 24.6 mg/kg; copper at 33.7 mg/kg; lead at28.2 mg/kg; mercury at 0.38 mg/kg; nickel at 30.0 mg/kg; selenium at 1.3 mg/kg; thallium at0.63 mg/kg; tin at 7.8 mg/kg, vanadium at 30.5 mg/kg; and zinc at 114 mg/kg. Hexavalentchromium remained undetected in the samples analyzed.

The highest TPH concentration detected was 166 mg/kg. Only two volatile organic compoundswere detected: acetone and toluene. The highest concentrations detected were acetone at 140

and toluene at 29 ,ug/kg.

G '.Projccts\68VC40PFinal HE .RevVCAPReports\SW5EDWi]g-rev doc

Some SVOCs were detected. Some typical compounds detected and their highest concentrationsincluded anthracene at 190 J ,ug/kg; benzo[a]pyrene at 720 /ug/kg; benzo[b]fluoranthene at 840Aig/kg; benzo[k]fluoranthene at 310 J /^g/kg; dibenzo[a,h]anthracene at 130 J /^g/kg; fluorantheneat 1500 /^g/kg; fluorene at 440 J Mg/kg; and pyrene at 1200 //g/kg. One PCB (PCB 1254) wasdetected, with a highest concentration of 29 J /ugfkg. The highest total organic carbonconcentration was 6,000 mg/kg. The qualifier "J" indicates an estimated concentration.

Comparison of the sediment data against applicable VCAP screening levels did not indicate anyexceedances. Specifically, the sediment data were compared to the numeric criteria published inTable 3-10 of the Conceptual Site Models and Screening Levels for Pratt & Whitney's VCAPConnecticut Facilities, prepared by Gradient Corporation, issued on December 19, 1997, revisedon September 18, 1998 and finalized on September 15, 1999. Table 3-10 is titled, Generic P&WSoil Screening Levels (SSLs) Based on Dermal Contact, P& W VCAP, Connecticut Facilities.The screening levels were based on the exposure scenarios for trespassers and off-siterecreators.. The comparison did not indicate any exceedances.

The results for the replicate samples collected generally indicated acceptable agreement. Therelative percent differences observed ranged up to 125% with the greatest difference noted formercury (0.087 mg/kg and 0.38 mg/kg). Such high relative percent differences, are to beexpected at the low concentration levels reported. Tin, acenaphthene, and dibenzofuran weredetected in only one of the replicate samples collected from location WG-RSK-SD-01.Chromium (0.011 mg/1) and zinc (0.0055 mg/1) were detected at trace levels in the equipmentblank collected. A total organic carbon concentration of 0.39 J mg/1 was also detected in theequipment blank collected. There were no detectable concentrations reported in the trip blanksample collected.

4.3 Performance Evaluation Samples

Two performance evaluation samples were collected. The first one (1838378) was submitted foranalysis for metals, VOCs, SVOCs, TOC, and TPH on April 27, 1999. All metals and VOCswere reported within vendor-specified acceptance limits. The SVOCs were also withinacceptance limits, with the exception of the following: benzyl alcohol (12 J ,ug/l; false positive);fluorene (2 J /ug/1; false positive); and 2,3,4,6-tetracholorophenol (3 J /^g/1; false positive). Inresponse to these results Lancaster conducted an investigation and indicated that benzyl alcoholand 2,3,4,6-tetrachlorophenol most likely came from the sample extraction. The result reportedfor fluorene was biased high due to the curve fit chosen. The curve fit chosen was however inaccordance to the method.. TPH (94 mg/1) was also reported outside the vendor-specifiedacceptance limits (36.8-76.8 mg/1). The investigation conducted by Lancaster did not indicate0 \Projecls'.68VC401'.Final HE'.RcvVCAPReports'.SWSEDWilg-rcv doc 4

any problems in the case of TPH. The total organic carbon concentration was within acceptancelimits.

The second performance evaluation sample (1838379) was submitted for analysis for PCBs alsoon April 27, 1999. A separate sample number was used to prevent accidental mixing of the jarswithin the same sample. PCB-1260 (4.2 (J.g/1) was reported below vendor-specified acceptancelimits (4.88 to 9.32 fig/1). The investigation conducted by Lancaster did not indicate anyproblems in the case of PCBs. All PCB-1260 results in the associated field samples were non-detect. Discrepancy in the PEs may also be attributed to analytical variability, analyst error, orerror in the preparation of the performance evaluation sample.

G \Projects\68VC401\Fina] HE.RevVCAPReports'SWSEDWilg-rev doc

TABLES

GAProjects\68VC401\Final HE\RcvVCAPReports\SWSEDWilg-revdoc

Table HISUMMARY OF SAMPLING AND ANALYTICAL INFORMATION

Pratt & Whitney, Pent Road, East Hartford, CT(Willgoos) - Surface Water Sampling1 nf1

Sample Information Analysis InformationLocation ID Sample ID Sample Date ! From (ft) To (ft) Class Portable GC Volatile Or^anics Semivolatile Organics Herbicides Pesticides PCBs Metals Miscellaneous

EQUIPMENTEQUIPMENTTRIP BLANK__WG-RSK-SD-01WG-RSK-SD-01WG-RSK-SD-02performanceperformance^

1838375^18383771J38376183837218383731838374

J838378_1838379

4^27/994/27/99_4/27/99

jl/27/994/27/994/27/99

_ BKE

;BKE_BKT

XX

4/27/994/27/99

;SW

SW_J>Wi P E W

PEW


Table H2SUMMARY OF SAMPLING AND ANALYTICAL INFORMATION (DETECTS)

Pratt & Whitney, Pent Road, East Hartford, CT(Willgoos) - Surface Water SamplingPage 1 of 6

ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperLeadMercuryNickelSeleniumSilverThalliumVanadiumZincPCB 1260Total Organic CarbonTPHAcenaphthyleneAcenapthaleneAnthraceneBenzyl AlcoholChrysene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-----mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lnsflmg/1mg/1Hg/1ug/1H6/1US/1

|_US/1

EQUIPMENT183837504/27/199915:00AELAEL99004033

04/30/1999

0.011

EQUIPMENT183837504/27/199915:00LANC3140964

05/04/1999

05/05/1999

EQUIPMENT183837704/27/199915:15LANC3140965

05/04/1999

WG-RSK.-SD-01183837204/27/199911:20LANC3140961

05/04/1999

0.0142 BR

WG-RSK-SD-01 WG-RSK.-SD-01183837304/27/199911:20AELAEL9900403 1

04/30/1999

183837304/27/199911:20LANC3140962

05/04/1999

i

1

0.014

0.0140 BR

WG-RSK-SD-02183837404/27/199912:15AELAEL99004032

04/30/1999

0.010

0.0343 NJ| 1

I 0.0139 B 11

i

0.0055 B

0.39 J

0.0052 B

1

10.0175 B 0.0064 B

1

.Notes: 1. Only Detects Shown




Constituentp-Chloro-m-cresolo-CresolDibenzoturanDichloroethyl EtherFluorantheneFluoreneNaphthalene2,3,4,6-Tetrachlorophenol2 ,4 ,6-Trichlorophenol2,4-Dichlorophenolo-Chlorophenolp-NitrophenolPentachlorophenolButyl Benzyl Phthalatebis(2-Ethylhexyl)phthalateUi-n-butyl PhthalatePyrene2,4-Dinitro tolueneBenzene1 ,2,4-Trichlorobenzeneo-Dichlorobenzenem-DichlorobenzeneChlorobenzenefcXhyl BenzeneCarbon Tetrachloride1,1,1 -Trichloroethane1 ,2-Dichloroethane1 , 1 -DichloroethyleneTetrachloroethylene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits"g/1MB/1MS/IvzAMS/IMg/iMg/lMg/lMS/1Mg/iMg/lMS/IMg/lMg/lMS/'Mg/iMg/i»sAvsfi»?Av&nve/i"g/iM8/1VS/1ngnM&IMg/1eg/1


EQUIPMENT183837504/27/199915:00LANC

EQUIPMENT183837704/27/199915:15LANC

WG-RSK-SD-01183837204/27/1999

WG-RSK-SD-01 WG-RSK-SD-01183837304/27/1999

11:20 11:20LANC • AEL

3140964 3140965 3140961 AEL99004031i

1

I

183837304/27/199911:20LANC3140962

WG-RSK.-SD-02183837404/27/199912:15AELAEL99004032

! 1 ' ''

i I

]

i { !j

!j 1



Pratt & Whitney, Pent Road, East Hartford, CT(Willgoos) - Surface Water SamplingPageS of 6

ConstituentTrichloroethyleneBrotnodichlorome thaneDibromoohlorome thaneMethylene ChlorideBromotbrmChloroformMethyl Isobutyl KetonePropylene BichlorideStyreneToluene

————————————————————————————————


Hg/1^Hg/1"g/1H&1Hg/ivsAng/iPS/1ug/l

EQUIPMENT1838375

EQUIPMENT EQUIPMENT1838375 1838377

04/27/1999 1 04/27/199915:00 15:00

04/27/1999

15:15AEL LANC LANCAEL99004033 3140964 3140965

WG-RSK-SD-01 WG-RSK-SD-01183837204/27/1999

1838373WG-RSK-SD-01 j WG-RSK-SD-021838373 1838374

04/27/1999 04/27/199911:20 11:20 11:20

04/27/199912:15

LANC AEL LANC AEL3140961 AEL99004031 3140962 AEL99004032

iI

1

j

1

1

iNotes: 1. Only Detects Shown




ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedAntimonyArsenicBariumBerylliumCadmiumChromiumCobaltCopperLeadMercuryNickelSeleniumSilverThalliumVanadiumZincPCB 1260Total Organic CarbonTPHAcenaphthyleneAcenapthaleneAnthraceneBenzyl AlcoholChrysene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnite-----mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/L|ig/lmg/1mg/1

n&lUS'1US/1H&1H&1

WG-RSK-SD-02183837404/27/199912:15LANC

performance performance1838378 183837904/27/1999 04/27/199916:00 16:00LANC

3140963 3140966LANC3140967

05/04/1999

0.01 42 BR

05/07/199905/04/199905/10/199905/05/199905/04/19990.108 N0.06250.294 N0.085 IN0.0894

!

0.1040.0069 B 0.438 N ;

0.0154 B

0.464 :

0.00490.409 N0.09680.1020.0776 N0.12 N0.236 N

4.234.394 ! |136410012 J18

!

41

——Notes: 1. Only Detects Shown




Constituentp-Chloro-m-cresolo-CresolDibenzofuranDichloroethyl EtherFluorantheneFluoreneNaphthalene2,3,4,6-Tetrachlorophenol2 ,4 ,6-Trichlorophenol2,4-Dichlorophenolo-Chlorophenolp-NitrophenolPentachlorophenol


Hg/1Mg/1ngflUS/1"grtns/lUS/1nsflne/icg/ins/ins/ius/1

Butyl Benzyl Phthalate ; (ig/Ihis(2-Ethylhexyl)phtlialateDi-n-butyl PhthalatePyrene2, 4-Dinitro tolueneBenzene1,2,4-Trichlorobenzeneo-Dichlorobenzenera-DichlorobenzeneChlorobenzeneEthyl BenzeneCarbon Tetrachloride1,1,1-Trichloroe thane1 ,2-Dichloroethane1 , 1 -DichloroethyleneTetrachloroethylene

ng/ins/ins/lfg/lHg/1(IgA^f^U&1ngflf>B^|ig/l^g/1HB^l

t'g/1

WG-RSK-SD-02 performance pertbrmanoe1838374 1838378 183837904/27/1999 04/27/1999 04/27/1999 ;

12:15 16:00 \ 16:00 ;LANC LANC LANC3140963 3140966 3140967

9062 !74120302 J553 J806992

1

57120 i j

| 1103110058120995712017130

i! i]

ii 130

19433016087

1





ConstituentTrichloroethyleneBromodichloromethaneDibromochloromethaneMethylene ChlorideBromolbrmChloroformMethyl Isobutyl KetonePropylene DichlorideStyreneToluene

Lab. NumberUnits

fg/1Mg/1Hg/1"g/1ns/l"6/1MS/1Hg/1US/1t>g/l

WG-RSK-SD-02 performance1838374 183837804/27/1999 04/27/1999

performance183837904/27/1999

12:15 i 16:00 16:00 :LANC LANC LANC '•3140963 3140966 3140967

1202011025120 j74 i84 I107041

L i———————————

'1

~~ ~""~ ~i

1

Notes; 1. Only Detects Shown2. Printed on 08/30/01

Table H3SUMMARY OF ANALYTICAL RESULTS



1 Sample Time

ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedDiallateAntimonyArsenicBariumBerylliumCadmiumChromium

LaboratoryLab. NumberUnits-----"g/1mg/Lmg/Lmg/Lmg/Lmg/Lmg/L

Chromium, hexavalent | mg/LCobalt ! mg/LCopperLeadMercuryNickelSeleniumSilver

mg/Lmg/Lmg/Lmg/Lmg/Lmg/L

Thallium j mg/LTinVanadiumZincPCB 1016PCB 1221PCB 1232PCB 1242PCB 1248

mg/Lmg/Lmg/L"g/1Cg/1ng/lne/i"g/1

EQUIPMENT183837504/27/199915:00

EQUIPMENT183837504/27/199915:00

AEL LANCAEL99004033 13140964

EQUIPMENT | EQUIPMENT TRIP BLANK. WG-RSK-SD-011838377 ! 1838377 1838376 i 183837204/27/1999 j 04/27/1999 04/27/199915:15 15:15AELAEL99004034

04/27/199905/07/1999 i05/04/199905/10/199905/05/1999

04/27/1999

WG-RSK-SD-011838372

04/27/1999 04/27/1999

08:30 11:20 i 11:20LANC LANC AEL i LANC3140965 3140958 AEL99004030 3140961

05/04/1999

!

04/27/1999 05/04/199905/10/1999 05/10/1999 05/10/1999

05/04/1999! - : lU

0.011<0.01

<0.0053 UR<0.00100U<0.0015 UR<0.0017U

<0.0053 U<0.00100U<0.0015U<0.0017U

<0.00063 U <U00063 U

<0.0053 URO.00100U0.0142 BRO.0017U•'0.00063 U

<o.oi <o.oi ;•'0.01 j - - - . ( J . O l

'--0.0055 U -'0.0055 U : <0.0055 Ui O.0058 U ! <0.0058 U 0.0343 NJ<0.0019U ; «).0019U <0.0019 U•'0.000042 U i <0.000042U •; 0.000042 U<0.0054 U <0.0054 UO.0016U i<0.0016U•'0.0057 U 0.0057 U

0.0139 B<0.0016U0.0057 U

«).0012U !<0.0012U O.0012U<0.0320 U <0.0320 U<0.0028 U0.0055 B :<0.095 U<0.095 U<0.095 U<0.095 U<0.095 U

'-0.0028 U!

0.0052 B

'.'0.0320 U<0.0028 U0.0175 B




ConstituentPCB 1254PCB 1260

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnitsug/1ug/1

2-Acetylanunofluorene 1 ug/1Hexachlorobenzene4,4'-Dichlorobenzilic Acid Ethyl EsterIlexachlorocyclopentadieneDimethoateIsodrin1 ,2-Dibromo-3-chloropropaneTetraethyl DithiopyrophosphateThioanzinTotal Organic CarbonTPHAcenaphthyleneAcenapthalenePhenacetinAcetophenoneAnilineo-Nitroanilinem-Nitroanilinep-Chloroanilinep-Nitroanilinep-Dimethylamino azobenzeneAnthraceneBcnzo[a]anthracene7,1 2-Dimethylbenz[a]antliraceneBenzo[b]fluoranthene1 ,2,4,5-TetrachlorobenzeneIsosafrole

ug/1

ug/1ug/1ug/1ug/1ug/1ug/1ug/1mg/1mg/1ug/1ug/1ug/1ug/1ug/1ug/1t'^1ug/1ug/1ug/1»g/lug/1ug/1ug/1I'g^('g^

EQUIPMENT1838375

EQUIPMENT EQUIPMENT EQUIPMENT1838375 1838377 1838377

04/27/1999 i 04/27/199915:00 15:00AEL LANCAEL99004033 3140964

04/27/1999 04/27/199915:15AELAEL99004034

<0.095 U<0.095 U

15:15LANC3140965

TRIP BLANK.1838376

WG-RSK-SD-01 WG-RSK-SD-011838372

04/27/1999 04/27/1999

08:30 11:20LANC AEL3140958 1 AEL99004030

i

•-2 U ;| < 2 u i

183837204/27/199911:20LANC3140961

!

—————————————————————————

<3 U 1<5 U<3 U<5U<3U<1U

| <2 1 10.39 J

<3U <3U

ii

<3U

---(). 16 U | ;

•::1 V i i•--1U :

<iu ;<1 U |<1 U !<2U ] :< 2 U<1 U<2 U<-2 U<1 U

;

<1 U•-2 U 1•-i u !I ———————————————————————————————— - . ———————————————— - ————————————————— , ————————————————<1 U<1U




Constituent1 ,3 ,5-Trinitrobenzenem-DinitrobenzeneSafrole


US/1US/1fg/1

Nitrobenzene i ng/13,3'-Dichlorobenzidine j ng/1o-TolidineBenzo[a]pyreneBenzo[ghi]peryleneBenzo[k]fluorantheneBenzyl Alcoholp-Aminobiphenyl

Hg/1ng/ll»g/lt>g/lvsflng/i

Hexachlorobutadiene Hg1n-Nitrosodi-n-butykmine ! |i&1trans-1 ,4-Dichloro-2-butylene3 -MethylchloanthreneChryscneDinitro-o-cresolp-Chloro-m-cresolo-Cresolp-CresolDibenz(a,h)anthraceneDibenzofaran

l'g/1MS/IHg/1Hg/1vsAUS'1ne/in^it>s/i

n-Nitrosodiethylamine | ng/1n-Nitrosodimethylaminen-Nitrosodiphenylamincn-NitrosodipropylamineHexachloroe thane4-Bromophenyl Phenyl Ether4-Chlorophenyl phenyl ether

^g/insflnsfi^ls/lt'S^ns^

1


EQUIPMENT183837504/27/199915:00LANC3140964

<5 UR<1 U


<1 U<1 U<2U<5U<\ U<1 U<1 U<5U<2 U

EQUIPMENT183837704/27/199915:15LANC3140965

TRIP BLANK183837604/27/199908:30LANC3140958

WG-RSK-SD-01183837204/27/199911:20AELAEL99004030

<2 U• 1 U '< 1 5 U <15U <15U

WG-RSK-SD-01183837204/27/199911:20LANC3140961

•'15 U---2 U !<iu ; ;<5U ; i<1 U•-1 U--3 U<•! U<1 U

<1 U<2 U '<i i;<:l U

•-.1 U<2 U<1 U

[

j

1




ConstituentDichlorodiisopropyl etherDichloroethyl Ethern-Methyl-n-nitrosoethylamineFluorantheneFluoreneIndeno( 1 ,2,3-cd)pyreneIsophoronebis(2-Chloroethoxy)me thaneEthylmethanesulfonateMethylmethanesulfonateMethapyrilenen-NitrosomorpholineNaphthalene2-Chloronaphthalene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnitsMS/1Mg/1Mg/1Mg/1Mg/1Mg/1Ms/iMg/1Mg/1MS/1Mg/1Mg/1MS/1Mg/1

2-Methylnaphthalene | fig/11 ,4-Naphthoquinone Hg/1alpha-Naphthylamineheta-NaphthylaminePhenanthrencPhenol2 ,3 ,4 ,6-Tetrachlorophenol2,4,5-Trichlorophenol2,4,6-Trichloroplienol2,4-Dichlorophenol2 ,4-Dinitrophenol2,6-Dichlorophenolo-Chlorophenolo-Nitrophenolp-Nitrophenol

MS/IMg/1MS/1Mg/1MS'1Mg/1Mg/1Mg/1

ME/1

Mg/1Mg/1Mg/1

Mg/1


EQUIPMENT183837504/27/199915:00LANC3140964

<1 U<1U<2U<1 U<1 U<l\J<1U<1U<1U<1 U'-2 U


•-1 U• • - - iu

EQUIPMENT183837704/27/199915:15LANC3140965

TRIP BLANK183837604/27/199908:30LANC

WG-RSK-SD-01183837204/27/199911:20AEL

3140958 AEL99004030

ii

WG-RSK-SD-011838372

04/27/199911:20LANC3140961

<l U i '

-- 1 U ;• 10UR•-2 U--2 U ;'-•iu ;

; < 1 U i<1 U<2 U<2 U<1 U ;

:< .14U! < i ui < i u ; !

<1 U i i

< i o u . ; !Notes: 1. Printed on 08/30/01



ConstituentPentachlorophenolp-PhenylenediamineButyl Benzyl Phthalatebis(2-Ethylhexyl)phthalateDi-n-butyl PhthalateDi-n-octyl PhthalateDiethyl PhthalateDimethyl Phthalate2-Picolinen-NitrosopiperidinePronamideHexachloropropylenePyrenePyridinen-Nitrosopyrrolidine4-Nitroquinoline, 1 -oxide2,4-Dinitro toluene2, 6-Dinitro toluene5-Nitro-o-Toluidineo-ToIuidineO,O,O-Triethyl phosphorothioa2,4-XylenolVinyl AcetateAcetoneAcetonitrileAcroleinAcrylonitrileBenzene1 ,2,4-Trichlorobenzene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnitsug/1ug/1ug/1ug/1ug/1US/Iug/iug/iug/ins/iug/iug/iug/ins/iug/1ug/1ug/iug/1u^iug/1ug/iug/iug/iug/iug/1ug1ug/iug/lug/l


EQUIPMENT1838375

EQUIPMENT1838377

04/27/1999 1 04/27/199915:00 | 15:15LANC3140964

<3U<57 UR<2U<2U<2U<2U<2U<2U<2U<1U<2 U< 2 U

AELAEL99004034

EQUIPMENT183837704/27/199915:15LANC3140965

TRIP BLANK183837604/27/199908:30LANC3140958

WG-RSK-SD-01183837204/27/199911:20AELAEL99004030

WG-RSK-SD-01183837204/27/199911:20LANC3140961

<l U i ; ; :•--2 U--2 U ;<19UJ<1 U<2 U<2 u ;<l U<2 U<1 U

i————————iii

< 2 U ; < 2 U : - : 2 U<6 U • <6 U <6 U• .25 UR ; <25 UR i --25 UR<40 UR ---.40 UR <40 UR

----2 U•-6 1.1-.25 UR<40 UR

< i o u < i o u < i o u ; < ioui< l U: <i u

<1 U <1 U <1 U




Constituento-Dichlorobenzenem-Dichlorobenzenep-DichlorobenzeneChlorobenzeneEthyl BenzenePentachlorobenzenePentachloronitrobenzenebeta-Chloroprene2-ButanoneCaibon DisulfideCarbon TetrachlorideDioxane


Hg/1ug/1US/1HgflHg/1fgflt»g/iUS/1fg/1nsflt»g/lf'g/1

1,1,1,2-Tetrachloroethane ng/11,1,1-Trichloroethane • ^igl1,1,2,2-Tetrachloroethane : ng/11 , 1 ,2-Tnchloroethane (ig/11 , 1 -Dichloroe thaneEthylene Dibromide1 ,2-DichloroethaneChloroe thaneMethyl-tert-butyl Ether1 , 1 -Dichloroe thyleneVinyl Chloridecis- 1 ,2-Dichloroe thyleneTctrachloroethylenetrans- 1 ,2-DichloroethyleneTrichloroethyleneEthylmethacrylate2-Hexanone

v&us/1n&lUS/1(1 1HS^l

US/1H6/1H&'lc&'iJig'1M(>g/l


EQUIPMENT183837504/27/199915:00LANC3140964

EQUIPMENT183837704/27/199915:15AEL

EQUIPMENT183837704/27/199915:15LANC

AEL99004034 13140965

TRIP BLANK183837604/27/199908:30LANC3140958

! i i< I U<1 U<1U<1U<2U<1 U

<2U<2U<3U<3U<1U< 7 0 U R• 1 U 1<1 U i

<2 U'-2 U

; <2U\<\ V\<2\J\<3U\<2U

<l U<2U

<2U<3U<3U<l U<70 UR

<1U<2U

<2U<3U<3U<-l U

WG-RSK-SD-01183837204/27/199911:20AELAEL99004030

<70 UR-i u <i u ;<iu - - 1 U ;<2U

•--2 U<2U< 1 U<2\i

•-2 u ;<2 U•-2 U

WG-RSK-SD-01183837204/27/199911:20LANC3140961

<1U< 2 U

<2U<3U<3U<1U<70 UR<1 U<1U<2 U<2 U<2 U

<1 U <1 U<2 U '-2 U

<1 U ---'3 U ; --'3 U<2 U <2 U

<IV <IU <IU< 2 U<\ \:

' --2\J '--2V <2U ' <2U•'2 U ', <2 U <2 U ! : <2 U• 1 U - - 1U -1U ; ! < 1 U<2U ' <2U <2U ----2U<1U ---1U <--H;--1U | < 1 U ---1U<7U <7U

'"'<1 U

<7 U i <:7 U-1 - -




ConstituentBromomethaneBromodichlorome thaneChlorome thaneDibromome thaneDibromochloromethaneMethylene ChlorideDichlorodifluorome thanelodome thaneBromofonnChloroformFluorotrichlorome thaneMethyl MethacrylateMethyl Isobutyl Ketone1,2,3-TrichloropropanePropylene DichlorideIsobutyl AlcoholPropionitrile3-Chloropropylenecis- 1 ,3 -Dichloropropylenetrans-1 ,3-DichloropropylencMethacrylonitrileStyreneTolueneXylenes


ngflHS/1Hg/1Hg/1Hg/1HZ/1Hg/1PSflMS/1US/1ne/1f'&lUSAMg/1

csflHg/1l'g/1US/1ng/iUS/1ng/1Hg/1HS/1I'&l


EQUIPMENT183837504/27/199915:00LANC3140964

<3U<1U<3U<1U<2U<2U<2U<1U<1U<1U<2U


<1 U

EQUIPMENT183837704/27/199915:15LANC

TRIP BLANK183837604/27/199908:30LANC

WG-RSK-SD-01 WG-RSK-SD-01183837204/27/199911:20AEL

3140965 3140958 AEL99004030

183837204/27/199911:20LANC3140961

I<3 U i <3 U<1U<3U<1U<2\J<2U<2U<1U<1 U<1U<2U<1 U

<5 U <5 U<1U<1 U |<100UR<30 UR<1U<1U<1 U

; < i o u<1 U

<l\J<3U<\ U<2U<2U<2U<1U<1U<1U<2U<1U•--5 U

<3U<1U<3U<1 U<2 U< 2 U<2U<1 U<1U<1U<2U<1 U

" - ——————— b<'l U <1 U<\ U <1 U<100UR<30 UR<1 U<1 U<1 U

<100UR<30 U<1 U<1 U<\ U

<10U - 1 0 U<\ U <\ U i

<2U ! <2U <2U<1 U I <1 U ; <\ U

i

(

<1 U<IV<100 UR<30 U<1 U<1 U<1U--10U<1 U<2U<1 U




ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedDiallateAntimonyArsenicBariumBerylliumCadmiumChromiumChromium, hexavalentCobaltCopperLeadMercuryNickelSeleniumSilverThalliumTinVanadiumZincPCB 1016PCB 1221PCB 1232PCB 1242PCB 1248

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-----

MS/1mg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/Lmg/LMS/1MS/1Mg/1USAMS/1

WG-RSK-SD-011838373

WG-RSK.-SD-0 1 WO-RSK-SD-021838373 1838374

04/27/1999 04/27/1999 04/27/199911:20 : 11:20 12:15AELAEL9900403 1

04/27/1999

0.014

LANC AEL3140962 AEL99004032

05/04/199905/10/1999

0.0053 URO.00100U0.0140 BRO.0017U<0.00063 U

04/27/1999

0.010O.01 ; «).()!

WG-RSK-SD-02183837404/27/1999

performance1838378

04/27/199912:15 | 16:00LANC ; LANC

performance183837904/27/199916:00LANC

3140963 3140966 j 3140967

05/04/199905/10/1999

O.0053 URO.00100U0.0142 BRO.0017UO.00063 U

05/04/199905/10/199905/05/199905/04/1999<1U0.108 N0.06250.294 N0.085 IN

05/07/1999

0.0894 | _

0.0055 U 0.0055 U 0.104O.0058 U0.00 19 UO.000042 UO.0054 UO.0016UO.0057 U0.00 12 U S0.0320 U

0.0069 B0.0019 U0.000042 UO.0054 UO.0016UO.0057 UO.0012U0.0320 U

•• "0.0028 U O.0028U0.0064 B

0.438 N0.4640.00490.409 N0.09680.1020.0776 NO.0320 U

——————————————

0.12N !0.0154B 0.236N

j O.096U0.096 U••0.096 U0.096 UO.096U





ConstituentPCB 1254PCB 12602-AcetylaminofluoreneHexachlorobenzene4,4'-Dichlorobenzilic Acid Ethyl EsterHexachlorocyclopentadieneDimethoateIsodrin1 ,2-Dibromo-3-chloropropaneTetraethyl DithiopyrophosphateThioanzinTotal Organic CarbonTPHAcenaphthyleneAcenapthalenePhenacetinAcetophenoneAnilineo-Nitroanilinem-Nitroanilinep-Chloroanilinep-Nitroanilinep-Dimethylamino azobenzeneAnthraceneBenzo [ a] anthracene7 , 1 2-Dimethylbenz[a]anthraceneBenzo [b]fluoranthene1 ,2,4,5-TetrachlorobenzeneIsosafrole

LaboratoryLab. NumberUnits

ne/iUS/1HE/1H§/1CS/1ng/ife/1"g/i"g/i"6/1MS/Img/lmg/1"g/1f'g/1(ig/1"g/1US/1"g/1MS/1US/1c&i"g/1Hg/1MS'1MS'1"g/1Hg^"g/1

WG-RSK-SD-01183837304/27/199911:20AELAEL99004031

WG-RSK-SD-01183837304/27/1999

WG-RSK-SD-02 WG-RSK-SD-02 pertbrmance performance1838374 183837404/27/1999 104/27/1999

11:20 12:15 12:15LANC3140962

<3U

AELAEL99004032

LANC3140963

11

1838378 183837904/27/199916:00LANC3140966

<2U<2U<3 U

i < 5 U

<3U

<3U<5U<3U<1U<2U34.3941364<1 U<1U<IU

04/27/199916:00LANC3140967

<0.096 U4.2

I

•-2 U i< 2 U<1U< 2 U<2 U100<1U---2 U< 1 U<1 U---I U

————————————

————————————




Constituent1 ,3 ,5 -Trinitrobenzenem-DinitrobenzeneSafroleNitrobenzene3 ,3 '-Dichlorobenzidineo-TolidineBenzo[a]pyreneBenzo[ghi]peryleneBenzo[k]fluorantheneBenzyl Alcoholp-AminobiphenylHexachlorobutadienen-Nitrosodi-n-butylaminetrans- 1 ,4-Dichloro-2-butylene3-MethylchloanthreneChryseneDinitro-o-cresolp-Chloro-m-cresolo-Cresolp-CresolDibenzCa.l^anthraceneDibenzofurann-Nitrosodiethylaminen-N i trosodime thylaminen-Nitrosodiphenylaminen-NitrosodipropylamineHexachloroethane4-Bromophenyl Phenyl Ether4-Chlorophenyl phenyl ether

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnitsUS/1ne<ine/ins/iHg/lng/i"g/ifg/ing/ing/iusAns/ins/iUS/IUS'1ns/lns/in§Av-sAn§/\us/1nsfi^g^eg/I^g/lvsAug/lv-eAvefl

WG-RSK-SD-01183837304/27/199911:20AELAEL99004031

WG-RSK-SD-01183837304/27/199911:20LANC3140962

WG-RSK-SD-02183837404/27/199912:15AELAEL99004032

i

——————

1

i

WG-RSK-SD-02 performance1838374 f 183837804/27/1999 04/27/199912:15LANC3140963

16:00LANC3140966

performance183837904/27/1999

16:00LANC3140967 !

<5 U i<1 U<1 U<1 U<2U<5U<1 U<1U<1U12J<2U

! <2 U! < i u

<15U i --:15 U <15V '•<2U18<5 U

1

_.4 __.... _ ___

9062<3 U<1 U74<IU<2U<1U<1 U<\ U<2 U

| <1 U




ConstituentDichlorodiisopropyl etherDichloroethyl Ethern-Methyl-n-nitrosoethylamineFluorantheneFluoreneIndeno(l,2,3-cd)pyreneIsophoronebis(2-Chloroethoxy)me thaneEthylmethanesulfonateMethylmethanesulfonateMethapyrilenen-NitrosomorpholineNaphthalene2-Chloronaphthalene2-Mcthylnaphthalene1 ,4-Naphthoquinonealpha-Naphthylaminebeta-NaphthylaminePhenanthrenePhenol2,3 ,4,6-Tetrachlorophenol2,4,5 -Trichlorophenol2,4,6-Trichlorophenol2 ,4-Diehlorophenol2,4-Dinitrophenol2,6-Dichlorophenolo-Chlorophenolo-Nitrophenolp-Nitrophenol

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnitsUSAHg/1Cg/1USAMHB/1Mg/1Hg/1US'1Hg/1ng/ifg/1MS/1fg/1(ig/1ng/ine/1fig/1ng/iUS/Iv?flus/1ns/lHB/l

ng/lng/iUS/1Hg/lHg/l

WG-RSK-SD-01183837304/27/199911:20AELAEL9900403 1

WG-RSK-SD-01183837304/27/199911:20LANC3140962

WG-RSK-SD-02183837404/27/199912:15AELAEL99004032

|

!

" 1

WG-RSK-SD-02183837404/27/199912:15LANC3140963

pertbrmance183837804/27/199916:00LANC3140966

<.l U120<2U

j 30


1 2 Jj <l V<1 U<1U<1 U<1U<2U

\ <\ i;55- - 1 U

i

<1 U<1( )U<2U<2U< 1 U<1 U3 J<2U8069<15 U<1 U92<1 U57




ConstituentPentachlorophenolp-PhenylenediamineButyl Benzyl Phthalatebis(2-Ethylhexyl)phthalateDi-n-butyl PhthalateDi-n-octyl PhthalateDiethyl PhthalateDimethyl Phthalate2-Picolinen-NitrosopiperidinePronamideHexachloropropylenePyrenePvridinen-Nitrosopyrrolidine4-Nitroquinoline, 1 -oxide2,4-Dinitrotoluene2,6-Dinitrotoluene5-Nitro-o-Toluidineo-Toluidine0,O,O-Triethyl phosphorothioa2,4-XylenolVinyl AcetateAcetoneAcetonitrileAcroleinAcrylonitrileBenzene1,2,4-Trichlorobenzene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnitsns/iHg/1CgAng/1veflne/iMg/lng/ing/ins/ifg/1veflng/i"g/1H&IMHg/l

Hgflng/ifg/lng/ing/i^g/l"g-1

t»g^

ug^ug^usA"g/1

WG-RSK-SD-01183837304/27/199911:20AELAEL9900403 1

WG-RSK-SD-01183837304/27/199911:20LANC3140962

i

WG-RSK-SD-02183837404/27/199912:15AELAEL99004032

WG-RSK-SD-02183837404/27/199912:15LANC3140963

———————————


120<60U

perlbrmance183837904/27/199916:00LANC3140967

110 !

31100< 2 U<2U<2U<2U<1 U<2 U

; --2 V: 1 58 :

———— ._

<2U<6U<25 UR

<2U :<2 U ;

<20 U

<40 UR<10U i< 1 U

ii

<2U• 6 U<25 UR<40 UR<10 U

120<2U<2 U

;

i

<1U<2U<1U<2U<6 U

<25 U<40 U

i

1

--10 U<-l U 99 j

57




Constituento-Dichlorobenzenem-Dichlorobenzenep-DichlorobenzeneChlorobenzeneEthyl BenzenePentachlorobenzenePentachloronitrobenzenebeta-Chloroprene2-ButanoneCaibon DisulfideCarbon TetrachlorideDioxane1,1,1 ,2-Tetrachloroe thane1,1, 1 -Trichloroethane1 , 1 ,2,2-Tetrachloroethane1 , 1 ,2-Trichloroethane1,1-DichloroethaneEthylene Dibromide1 ,2-DichloroethaneChloroe thaneMethyl-tert-butyl Ether1 , 1 -DichloroethyleneVinyl Chloridecis- 1 ,2-DichloroethyleneTetrachloroethylenetrans- 1 ,2-DichloroethyleneTrichloroethyleneEtliylmethacrylate2-Hexanone


"S^"g/1Hg/1US/1US/1Hg/1Hg/1Hg/1M6/1ns/iHg/1Mg/ieg/1v-sflvsflusAns/iusAus"»sAng/l^B/lns/ine/ine/ins/ii'g/ing/i^g/i

WG-RSK-SD-01183837304/27/199911:20AELAEL9900403 1

WG-RSK-SD-01183837304/27/199911:20LANC3140962

<1 U<2U

<2U<3U<3U<1U•-70 UR

WG-RSK-SD-02183837404/27/199912:15AELAEL99004032

WG-RSK-SD-02183837404/27/199912:15LANC3140963

<1U<2\J

<2U<3U<3U<1 U



3140966 3140967

12017<1 U130130<1U<2U<2U<3U<3U19

<70 UR j <70 U ;<1 U <1U <1 U<1U - - 1 U 43• :2U ,--:2U -.2U

J - - - - 2 U < 2 U : - 2 U<2 V<1 U<2 U< 3 U

•-2 U<1 U<2 U<3 U

j , 2 U•^•i u<2 U<2 U<1 U•'21!-\ U<l U<7U

<2 U<1 U30<3U

<2 U <2 U<1U 160<2 U<2 U<IU< 2 U

U- ——- _ ' r l U

< 1 U<7U

••2 U<2 U87< 2 U120 !<1U<7 U




ConstituentBromomethaneBromodichloromethaneChloromethaneDibromome thaneDibromochlorome thaneMethylene ChlorideDichlorodifluoromethanelodome thaneBromoformChloroformFluorotrichlorome thaneMethyl MethacrylateMethyl Isobutyl Ketone1 ,2,3-TrichloropropanePropylene DichlorideIsobutyl AlcoholPropionitrile3-Chloropropylenecis- 1 ,3-Dichloropropylenetrans- 1 ,3-DichloropropyleneMethacrylonitrileStyreneTolueneXylenes


Hg/1Hg/1US/1Hg/1"g/1Hg/1US/1US/1Hg/1fg/1ng/iMS/1US/Ing/ing/ine/iug/1ns/iMgrtCg/1Hg/1"6/1US/1US/1

WG-RSK-SD-01183837304/27/199911:20

WG-RSK-SD-01183837304/27/199911:20

AEL 4 LANCAEL9900403 1 3140962

<3U<l U<3U<1U<2U<2U<2U<1U<1U<1U<2U<1 U<5 U

WG-RSK-SD-02183837404/27/199912:15AELAEL99004032

WG-RSK-SD-02183837404/27/1999

performance183837804/27/1999

performance183837904/27/1999

12:15 16:00 i 16:00LANC LANC LANC3140963 3140966 3140967

ii<3 U <3 U<l U 20<3 U j <3 U<1U<2U<2U<2U<1U<1 U<1U<2 U•• 1 U<5 U

<1 U11025<2U<1U12074<2U<1 U84

<1 U ---.1U ,---lU•?1U \ i <1 U 10<100 UR<30 U<1 U<1U<1U<-10 U 1<•! U !

<100UR<30 UR<1 U<1U<1U<10U

<100U<30U<1U<1 U ;<1 U<10U

<1 U 70<2\1 \ <2U 41< 1 U < 1 U i ' - l U

—————— —————Notes: 1. Printed on 08/30/01

Table H4EXCEEDANCES OF P&W VCAP RISK-BASED SURFACE WATER SCREENING LEVELS

Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Surface Water SamplingPage 1 of 1

ConstituentDate Metals AnalyzedDate Organics AnalyzedChromiumCopperAcrylonitrile1 , 1 ,2,2-TetrachloroethaneEthylene Dibromide1 ,2-DichloroethaneIsobutyl AlcoholPropionitrileMethacrylonitrile

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-•mg/Lmg/Lug/1Hg/1Ug/1Hg/1ug/ins/iHg/l

I. ———————————————————————————— 1

r

WG-RSK-SD-01 WG-RSK-SD-011838372 1838373

WG-RSK-SD-01 WG-RSK-SD-02 <1838373 ! 1838374

04/27/1999 04/27/1999 104/27/1999 04/27/199911:20 11:20 11:20 12:15LANC AEL i LANC LANC3140961 AF.L99004031 3140962 3140963

05/04/199905/10/1999

0.0343 NJ<10U<2U<1U<2U<100UR<30U<10U

04/30/1999

0.014

- ———————————

05/10/1999 05/10/1999

<10U <10U<2 U <2 U<1U <1U<2 U <2 U<100 UR <100 UR<30 U <30 UR<10U <10U

i i

;

11

!

—————————


Table H5SUMMARY OF SAMPLING AND ANALYTICAL INFORMATION

Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Sediment SamplingPapp 1 nf1

Sample Information Analysis InformationLocation ID Sample ID Sample Date From (ft) To (ft) : Class Portable GC Volatile Organics Semivolatile Organics Herbicides Pesticides PCBs Metals Miscellaneous

EQUIPMENTEQUIPMENTTRIP BLANKWG-RSK-Sp-OlWG-RSK.-SD-01

18383751838377183837618383641838365

4/27/994/27/994/27/994/27/994/27/99

BKE

BKE-BK.T

;SDi S D

_XX

XX


Table H6SUMMARY OF SAMPLING AND ANALYTICAL INFORMATION (DETECTS)Pratt & Whitney, Pent Road, East Hartford, CT (WiUgoos) - Sediment Sampling

Page 1 of 2Location IDSample IDSample DateSample Time

ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedArsenicBariumBerylliumChromiumCobaltCopperLeadMercuryNickelSeleniumThalliumTinVanadiumZincPCB1254Total Organic CarbonTPHAcenaphthyleneAcenapthaleneAnthraceneBenzo[a]anthraceneBenzo[b]fluorantheneBenzo[a]pyreneBenzo[ghi]perylene

LaboratoryLab. NumberUnits----------

----------------

-


EQUIPMENT WG-RSK-SD-01 WG-RSK-SD-0 1 WG-RSK-SD-01 WG-RSK-SD-011838377 1838364 ! 1838364 1838365 1838365

04/27/1999 04/27/1999 04/27/1999 04/27/1999 04/27/1999 04/27/1999 04/27/199915:00 i 15:00 15:15AEL i LANCAEL99004033 3140964

04/30/1999 1 05/04/1999

05/05/1999

0.011 mg/L

0.0055 mg/L

0.39 J mg/1

LANC3140965

05/04/1999

0.0052 mg/L

11:00AELAEL99004035

04/30/1999

24.6 mg/kg

11:00 11:00LANC ! AEL3140959

05/04/199905/06/199904/30/199905/05/199905/08/19992.8 BJ mg/kg79.3 mg/kg0.53 B mg/kg

11.9 mg/kg33.4 mg/kg28.2 S mg/kg0.087 B mg/kg30.0 mg/kgl . O B mg/kg0.63 B mg/kg

30.5 mg/kg109 NJ mg/kg23 J ug/kg5200 mg/kg166 J mg/kg

! 86 J ug/kg

140 J ug/kg540 J ug/kg720 ug/kg600 J ug/kg420 J ug/kg

AEL99004036

04/30/1999

22 mg/kg

11:00LANC3140960

05/04/199905/06/199904/30/199905/05/199905/08/19992.7 BJ mg/kg80.1 mg/kg0.54 B mg/kg

12.2 mg/kg33.7 mg/kg25.0 S mg/kg0.38 mg/kg

i 28.8 mg/kg1.3 B mg/kg0.48 B mg/kg7.8 B mg/kg29.9 mg/kg114NJ mg/kg29 J ug/kg6000 mg/kg63 J mg/kg90 J ug/kg110J ug/kg190 J ug/kg650 J ug/kg840 ug/kg720 ug/kg510J ug/kg


Table H6SUMMARY OF SAMPLING AND ANALYTICAL INFORMATION (DETECTS)Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Sediment Sampling

Page 2 of 2

ConstituentBenzo[k] fluorantheneChrysenep-CresolDibenz(a,h)anthraceneDibenzofiiranFluorantheneFluoreneIndeno( 1 ,2,3-cd)pyrenePhenanthrenebis(2-Ethylhexyl)phthalatePyreneAcetoneToluene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-------------

EQUIPMENT EQUIPMENT EQUIPMENT1838375 1838375 1838377

04/27/1999 04/27/199915:00 15:00AEL I LANCAEL99004033 3140964

04/27/199915:15LANC3140965

WG-RSK-SD-01183836404/27/199911:00AELAEL99004035

WG-RSK-SD-01 WG-RSK-SD-011X38364 : 1838365

04/27/199911:00LANC3140959

250 J ug/kg580J ug/kg400 J ug/kg

04/27/199911:00AELAEL99004036

WG-RSK-SD-01183836504/27/199911:00LANC3140960

310J ug/kg740 ug/kg

; 240 J ug/kg100J ug/kg

1000 ug/kg440 J ug/kg420 J ug/kg400 J ug/kg270 J ug/kg950 ug/kg140 J ug/kg29 ug/kg !

130 J ug/kg69 J ug/kg1500 ug/kg440 J ug/kg550 J ug/kg1100 ug/kg300 J ug/kg1200 ug/kg120J ug/kg20 ug/kg



Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Sediment SamplingPage 1 of 14

ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi-volatile Organics AnalyzedDiallateAntimonyArsenicBariumBerylliumCadmiumChromiumChromium, hexavalent


Cobalt i -CopperLeadMercuryNickelSeleniumSilverThalliumTinVanadiumZincPCB 1016PCB 1221PCB 1232PCB 1242PCB 1248

--

--------

---


EQUIPMENT1838377

EQUIPMENT1838377

TRIP BLANK1838376

WG-RSK-SD-011838364

04/27/1999 04/27/1999 04/27/1999 04/27/1999 04/27/1999 I 04/27/199915:00 15:00AEL LANC

15:15AEL

AEL99004033 3140964 AEL99004034

05/07/199904/27/1999 05/04/1999

05/10/1999

15:15LANC

08:30LANC

3140965 3140958i

04/27/1999 05/04/199905/10/1999 05/10/1999

11:00AELAEL99004035

WG-RSK-SD-01183836404/27/199911:00LANC3140959

05/04/199905/21/1999 05/06/1999

05/05/1999 • 04/29/1999

0.011 mg/L<0.01 mg/L

05/04/1999<T U ug/I<0.0053 mg/L<().0010mg/L<0.0015mg/L<0.0017mg/L<0.0006 mg/L

<0.()1 mg/Lj--.-0.01 mg/L

1

<0.0053 mg/L<0.0010mg/L<0.0015 mg/L<0.0017mg/L<0.0006 mg/L

i --O.0055 mg/L \ <0.0055 mg/L<0.0058 mg/L <0.()058 mg/L ;-- 0.00 19 mg/L<0.0000 mg/L<0.0054 mg/L<0.0016mg/L<0.0057 mg/L<0.0012mg/L<0.0320 mg/L<0.0028 mg/L0.0055 mg/L<0.095 ug/1•-0.095 ug/1<0.095 ug/1<0.095 ug/1O.095 ug/1

<0. 00 19 mg/L1 <0.0000 mg/L<0.0054 mg/L--0.00 16 mg/L<0.0057 mg/L

<0.0012mg/L<0.0320 mg/L<0.0028 mg/L0.0052 mg/L

24.6 mg/kg

04/30/199905/05/199905/08/1999<130 U ug/kg<5.5 U mg/kg2.8 BJ mg/kg79.3 mg/kg0.53 B mg/kg<0. 10 U mg/kg

---.0.672 mg/kg11.9 mg/kg33.4 mg/kg28.2 S mg/kg0.087 B mg/kg30.0 mg/kg1.0 B mg/kg<1.6UJmg/kg0.63 B mg/kg<6.7 U mg/kg30.5 mg/kg109NJ mg/kg<6.7 U ug/kg<6.7 U ug/kg<6.7 U ug/kg<6.7U ug/kg<6.7 U ug/kg




ConstituentPCB 1254PCB 12602-Acetylaminofluorene———— i ——————————————————————————Hexachlorobenzene4,4'-Dichlorobenzilic Acid Ethyl EsterHexachloroeyclopentadieneDimethoateIsodrin1 ,2-Dibromo-3-chloropropaneTetraethyl DithiopyrophosphateThioanzinTotal Organic CarbonTPHTotal SolidsAcenaphthyleneAcenapthalenePhenacetinAcetophenoneAnilineo-Nitroanilinem-Nitroanilinep-Chloroanilinep-Nitroanilinep-Dimethylamino azobenzeneAnthraceneBenzo[a]anthracene7 , 1 2-Dimethylbenz[a]anthraceneBenzo[b]fluoranthene1 ,2,4,5-Tetrachlorobenzene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-----------------------------


EQUIPMENT1838375

04/27/199915:00LANC3140964

O.095 ug/1<0.095 ug/1


EQUIPMENT183837704/27/199915:15LANC3140965

TRIP BLANK1838376

04/27/1999

08:30LANC3140958

WG-RSK-SD-01183836404/27/199911:00AELAEL99004035

'-'2 U ug/1<2 U ug/1<3 U ug/1<5 U ug/1<3 U ug/1<5U ug/1<3U ug/1<1U ug/1•;2 U ug/10.39 J mg/1

<3U ug/1

<0.16Umg/l

<\ U ug/1<\ U ug/1 '

<l U ug/1

--1 U ug/1<l U ug/1<2 U ug/1<2 U ug/1<1U ug/1<2U ug/1<2 U ug'l<l\J ug/1<1 U ug/1<2 U ug/1<1 U ug/1<1U ug/1

WG-RSK-SD-01183836404/27/199911:00LANC3140959

23 J ug/kg<6.7 U ug/kg<kl U ug/kg<67 U ug/kg<130U ug/kg

<3U ug/1

i <330 U ug/kg<67 U ug/kg<130U ug/kg<4 U ug/kg<130 U ug/kg<130U ug/kg5200 mg/kg

! 166 J mg/kg<l %

86 J ug/kg

i

j

<67 U ug/kg<67 U ug/kg<67 U ug/kg<67 U ug/kg<67 U ug/kg<130U ug/kg<67 U ug/kg<130U ug/kg<67U ug/kg140 J ug/kg540 J ug/kg<67 U ug/kg720 ug/kg<67U ug/kg




ConstituentIsosafrole1 ,3,5-Trinitrobenzenem-DinitrobenzeneSafroleNitrobenzene3,3'-Dichlorobenzidineo-TolidineBenzo[a]pyreneBenzo[ghi]peryleneBenzo[k]fluorantheneBenzyl Alcoholp-AminobiphenylHexachlorobutadienen-Nitrosodi-n-butylaminetrans- 1 ,4-Dichloro-2-butylene3 -MethylchloanthreneChryseneDinitro-o-cresolp-Chloro-m-cresolo-Cresolp-CresolDibenz(a,h)anthTaceneDibenzofurann-Nitrosodiethylaminen-Nitrosodimethylaminen-Nitrosodiphenylaminen-NitrosodipropylamineHexachloroethane4-Bromophenyl Phenyl Ether

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-----------.

-----------

... ——————— ..-

---


EQUIPMENT183837504/27/199915:00LANC3140964

<1 U ug/1<5UR ug/1<1 U ug/1


EQUIPMENT183837704/27/199915:15LANC3140965

TRIP BLANK183837604/27/199908:30LANC3140958

<1U ug/1<1U ug/1<2 U ug/1<5 U ug/1<1U ug/1<1 U ug/1<1 U ug/1<S U ug/1<2 U ug/1

1

<2 U ug/1 :<1 U ug/1<15 U ug/1< 2 U ug/1<1 U ug/1<5 U ug/1<1U ugfl<1U ug/1

WG-RSK-SD-01183836404/27/199911:00AELAEL99004035

<15U ug/1 <15U ug/1

<3U ug/1<1 U ug/1< 1 U ug/1•'1 U ug/1<2 U ug/1<1 U ug/1<1U ug/1<\ U ug/1<2 u ug/i

WG-RSK-SD-01183836404/27/199911:00LANC3140959

<67U ug/kg<330 UR ug/kg<67U ug/kg<67U ug/kg<67 U ug/kg<130U ug/kg<330 U ug/kg600 J ug/kg420 J ug/kg250 J ug/kg<330 U ug/kg--330 U ug/kg<130 U ug/kg<130U ug/kg<20U ug/kg

; ^13011 Ug/kg

580 J ug/kg1 <330 U ug/kg

<130U ug/kg<67U ug^cg400 J ug/kg100 J ug'lcg<67U ug^cg•'67 U ug/kg•-130 U ug^cg<67 U ug/kg<67 U ug/kg<67U ug/kg<130U ug^cg




Constituent4-Chlorophenyl phenyl etherDichlorodiisopropyl etherDichloroethyl Ethern-Methyl-n-nitrosoethylamineFluorantheneFluoreneIndeno( 1 ,2,3-cd)pyreneIsophoronebis(2-Chloroethoxy)me thaneEthylmethanesulfonateMethylmethanesulfonateMethapyrilenen-NitrosomorpholineNaphthalene2-Chloronaphthalene2-Methylnaphthalene1 ,4-Naphthoquinonealpha-Naphthylaminebeta-NaphthylaminePhenanthrenePhenol2,3,4,6-Tetrachlorophenol2,4,5-Trichlorophenol2,4,6-Trichlorophenol2 ,4-Dichlorophenol2,4-Dinitrophenol2,6-Dichlorophenolo-Chlorophenolo-Nitrophenol



EQUIPMENT183837504/27/199915:00LANC3140964

<1 U ug/1<1 U ug/1<\ U ug/1<2 U ug/1<1 U ug/1<1 U ug/1<1 U ug/1<1U ug/1<1 U ug/1<1 U ug/1<\ U ug/1

i <2 U ug/1<1 U ug/1


——————

EQUIPMENT183837704/27/199915:15LANC3140965

TRIP BLANK WG-RSK.-SD-0 11838376 i 183836404/27/1999 04/27/199908:30LANC3140958

11:00AELAEL99004035

WG-RSK-SD-01183836404/27/199911:00LANC3140959

<67 U ug/kg<67 U ug/kg<67 U ug/kg<130 U ug/kg1000 ug/kg440 J ug/kg420 J ug/kg<67V ug/kg<130U ug/kg<67 U ug/kg<67 U ug/kg<67 U ug/kg<130U ug/kg

••-111 ug/1 ! F --67 U ug/kg<1U ug/1<1 U ug/1<1( )UR ugl<2 U ug/1<2U ug/1••-•I U ug/1< 1 U ug/1<2 U ug/1<2 1! ug/1<2 U ug/1

\<\\J ug/1'•'.14 U ug/1•; 1 U ug/1<1 U ug/1<1 U ug/1

——— ._! ———

ii

-'67 U ug/Tcg<67U ug/kg<330U ug/kg<130U ug/kg<330U ug/kg400 J ug/kg<130U ug/kg<130U ug/kg<130 U ug/kg<130U ug/kg<130U ug/kg<470 U ug/kg<67 U ug/kg<67 U ug/kg<130U ug/kg

N o t e s : 1 . Printed on 08/29/01


Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Sediment SamplingPage5of l4

Constituentp-NitrophenolPentachlorophenolp-PhenylenediamineButyl Benzyl Phthalatebis(2-Ethylhexyl)phthalateDi-n-butyl PhthalateDi-n-octyl PhthalateDiethyl PhthalateDimethyl Phthalate2-Picolinen-NitrosopiperidinePronamideHexachloropropyleneP>Tene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits----------

--

Pyridinen-Nitrosopyirolidine4-Nitroquinolme, 1-oxide2,4-Dinitro toluene2,6-Dinitro toluene5-Nitro-o-Toluidineo-ToluidineO,O,O-Triethyl phosphorothioa2,4-XylenolVinyl Acetate

-

-------

AcetoneAcetonitrileAcroleinAcrylonitrileBenzene

--

-


EQUIPMENT183837504/27/199915:00LANC3140964

<U)V ug/1<1\J ug/1<51 UR ug/1<2\J ug/1<2 U ug/1<2U ug/1<2\J ug/1<2\J ug/1<2U ug/1<2V ug/1< 1 U ug/1


EQUIPMENT183837704/27/199915:15LANC3140965

TRIP BLANK.183837604/27/199908:30LANC3140958

<-2 U ug/1

WG-RSK-SD-011838364

WG-RSK-SD-011838364

04/27/1999 1 04/27/199911:00AELAEL99004035

11:00LANC3140959

<330 U ug/kg<330U ug/kg<2000 U ug/kg<130U ug/kg270 J ug/kg<130U ug/kg<130U ug/kg<130U ug/kg<130U ug/kg<130U ug/kg<130U ug/kg'330 U ug/kg

<2U ug/1 --130U ug/kg--1 U ug/1 :<2U ug/1<2 U ug/1<19UJ ug^<1 U ug/1<2 U ug/1<2 U ug/l<1U ug-T<2 U ug/1<\ U ug/1<2 U Ug/1 : <2 U Ug/1

! -6 U ug/1 ••-(} U ug/1<25 UR ug/1 | <25 UR ug/1<40 UR ug/1 i<10U ugA<1 U ugA

<40 UR ug/1<10U ug/1<1 U ugA

950 ug*g<130U ug/kg<130U ug^cg

1 <330 UJ ug/kgI <130U ug/kg

<67 U ug/kg<330 U ug^cg<130U ug^cg<130U ug/kg

<2 V ug-1<6 U ug/1- 25 UR u&1<40 UR ug/1<10U ugn<1U ug/1

< I 3 0 U ug/kg<6 U ug/kg140 J ug/kg<50 UR ug/kg<40 UR ug/kg<8UJ ug/kg<2U ugAcg

Noteii 1. Printed on 08/29/01



Constituent1 ,2,4-Trichlorobenzeneo-Dichlorobenzenem-Dichlorobenzenep-DichlorobenzeneChlorobenzeneEthyl BenzenePentachlorobenzenePentachloronitrobenzenebeta-Chloroprene2-ButanoneCarbon DisulfideCarbon TetrachlorideDioxane1,1,1 ,2-Tetrachloroethane1,1,1 -Trichloroe thane1,1,2,2-Tetrachloroethane1 , 1 ,2-Trichloroe thane1,1-Dichloroe thaneEthylene Dibromide1,2-DichloroethaneChloroethane


— ————————

------

Methyl-tert-butyl Ether1 , 1-DichloroethyleneVinyl Chloridecis- 1 ,2-DichloroethyleneTetrachloroethylenetrans- 1 ,2-DichloroethyleneTrichloroethyleneEthylmethacrylate

------


EQUIPMENT183837504/27/199915:00LANC3140964

<1 U ug/1<1U ug/1<1 U ug/1<1U ug/1<1 U ugfl<2U ug/1<1U ug/1<2U ug/1<2U ug/1<3 U ug/1<3U ug/1< 1 U ug/1


EQUIPMENT183837704/27/199915:15LANC3140965

TRIP BLANK183837604/27/199908:30LANC3140958

<1U ug^<2U ugA

<2U ug/1o u ugn<3 U ugA

<1U ug/1<2 U ugA

<2U ug/1<3U ug/1<3 U ug^

WG-RSK-SD-01183836404/27/199911:00AELAEL99004035

<1U ugA <1U ug/1<7() UR ug/1 <70 UR ug/1 <70 UR ug/1<1 U ug/1 : <1U ug/1 <1U ug'l--1 U ug/1<2 U ugA<2 U ug/1<2 U ug/1<\ U ug/1

<1U ugA <1U ug^

<2U ug/1 i

<2U ugA <2U ug/1<2U ug/1 <2U ug^

WG-RSK-SD-01183836404/27/199911:00LANC3140959

<67U ug/kg<67U ug/kg<67U ug/kg<67 U ug/kg<2 U ug/kg<2U ug^cg<67 U ug/kg<330U ug/kg<4 U ug/kg<14UR ug/kg<6 U ug/kg<2 U ugfl;g< HOUR ug/kg<4 U ug/kg<2U ug/kg<2 U ug/kg<4 U ugAg

<2 U ug/1 ; <2 U ug/1 <2 U ug/kg<1 U ugA <1U ug/1 j < 2 U ug/kg<2 U ugA <2 U ug/1 <4 U ug/kg

<-3 U ug/1 i <:3 U ug/1 <3 U ug/1 i <6 U ug/kg<2U ug/1 '2U ugl <2U ug/1 <2V ug/kg• ' I I I ug/1 : < 1 U ug'l <1U ug/1 : <4U ug/kg-2U ug/1 <2U ug/1 - - 2 U ug/1 <4U ug/kg•-2 U ug/1 <2 U ugl <2 U ug/1<1 U ug/1<2V ug/1

I <1 U ug/1

<1U ugn <1U ug/1

<1 U ug/1

<2 U ug^<1 U ug/1<1 U ugA

I

<2U ug/1<1 U ug/1<1 U ug/1

<4 U ug/kg<2U ugftg<4 U ug^cg<2 U ug/kg<2 U ug/kg

I




Constituent2-HexanoneBromomethaneBromodichloromethaneChlorome thaneDibromome thaneDibromochlorome thaneMethylene ChlorideDichlorodifluorome thanelodome thaneBromoformChloroformFluorotrichloromethaneMethyl MethacrylateMethyl Isobutyl Ketone1 ,2,3-TrichloropropanePropylene DichlorideIsobutyl AlcoholPropionitrile3-Chloropropylenecis- 1 ,3-Dichloropropylenetrans- 1 ,3-DichloropropyleneMethacrylonitrileStyreneTolueneXylenes

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits-------------------------


EQUIPMENT183837504/27/199915:00LANC3140964

<7U ug/1<3U ug/1<\ U ug/1<3 U ug/1<1 U ug/1<2U ug/1<2U ug/1<2U ug/1<1U ug/1<1U ug/1<1 U ug/1<2 U ug/1< 1 U ug/1<5 U ug/1<1U ugA<l U ug/1


<100URug/l<30 UR ugA<1 U ug/1<1 U ug/1<1U ugA<10U ugA<l V ug/1• -•211 ugA<1 U ug/1

EQUIPMENT183837704/27/199915:15LANC3140965

<7U ug/1<3U ug/1<1U ug/1<3U ug/1<1 U ug/1<2 U ug/1<2U ug/1<2U ug/1<1U ug/1<1U ug/1<1U ug/1<2 U ug/1<1U ugA<5U ug/1<1 U ugA

TRIP BLANK.183837604/27/199908:30LANC3140958

<7U ugA<3U ugA<1 U ugA<3 U ugA<1 U ugA<2U ugA<2U ugA<2U ug/1<1U ugA<1U ugA<1 U ugA<2 U ugA<1 U ugA<5 U ugA<1 U ugA

<1U ug/1 <1U ugA<100URug/l<30 UR ugA<1U ugA<1U ug/1<1U ugA<1()U ugA<1 U ugA<2U ugA<1U ugA

<100URug/l<30U ugA<1 U ugA<1 U ugA<1U ugA<10U ugA<l U ug/1<2 U ugA<1 U ugA

i

WG-RSK-SD-01183836404/27/1999

WG-RSK-SD-01183836404/27/1999

11:00 1 11:00AELAEL99004035

_____

————————————

LANC3140959

<6UJ ug/kg<6 UJ ug/kg<4 U ugAcg<4U ugAcg<2 U ugAcg<2U ugAcg<4 U ug/kg<4 U ug/kg<6 U ug/kg<2U ug/kg<2 U ugAcg<4 U ugAcg<2 U ug/kg<6 U ug/kg<2 U ugAcg<(> U ug/kg<200 UR ugAcg<60 UR ug/kg<2 U ug/kg<2U ug/kg<2 U ug/kg<10U ug/kg<2 U ugAcg29 ug/kg<2 U ug/kg




ConstituentDate PCBs AnalyzedDate Metals AnalyzedDate Organics AnalyzedDate Physical AnalyzedDate Semi- volatile Organics AnalyzedDiallateAntimonyArsenicBariumBerylliumCadmiumChromiumChromium, hexavalentCobaltCopperLeadMercuryNickelSeleniumSilverThalliumTinVanadiumZincPCB 1016PCB 1221PCB 1232PCB 1242PCB 1248

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits---------------------

-------

WG-RSK.-SD-01183836504/27/199911:00AELAEL99004036

05/21/1999

04/29/1999

22 mg/kgO.652 mg/kg

WG-RSK-SD-01183836504/27/199911:00LANC3140960

05/04/199905/06/1999 I04/30/199905/05/199905/08/1999<130U ug/kg<5.1U mg/kg2.7 BJ mg/kg80.1 mg/kg0.54B mg/kg<0.096 mg/kg

12.2 mg/kg33.7 mg/kg25. OS mg/kg i0.38 mg/kg i28.8 mg/kg I1.3B mg/kg<1.5 UJ mg/kg0.48 B mg/kg7.8 B mg/kg29.9 mg/kg1 14 NJ mg/kg i<6.5 U ug/kg<6.5 U ug/kg<6.5 U ug/kg<6.5 U ug/kg

ii

1

!

< 6 . 5 U ug/kg | I1 ! 1



Pratt & Whitney, Pent Road, East Hartford, CT (Wfflgoos) - Sediment SamplingPage 9 of 14

ConstituentPCB1254PCB12602-AcetylaminofluoreneHexachlorobenzene4,4'-Dichlorobenzilic Acid Ethyl EsterHexachlorocyclopentadieneDimethoateIsodrin1 ,2-Dibromo-3-chloropropaneTetraethyl DithiopyrophosphateThioanzinTotal Organic CarbonTPHTotal SolidsAcenaphthyleneAcenapthalenePhenacetinAcetophenoneAnilineo-Nitroanilinem-Nitroanilinep-Chloroanilinep-Nitroanilinep-Dimethylamino azobenzene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits------------------------

Anthracene | -Benzo[a]anthracene 1 -7 , 1 2-Dimethylbenz[a]anthraceneBenzo [b] fluoranthene1 ,2,4,5-Tetrachlorobenzene

---

WG-RSK-SD-01183836504/27/199911:00AELAEL99004036

<1 %

WG-RSK-SD-01183836504/27/199911:00LANC3140960

29 J ug/kg<6.5 U ug/kg<65 U ug/kg<65 U ug/kg<130U ug/kg<330U ug/kg<65 U ug/kg<130U ug/kg<4U ug/kg<130U ug/kg<130U ug/kg6000 mg/kg63 J mg/kg

90 J ug/kg |110J ug/kg<65 U ug/kg<65 U ug/kg

i <65 U ug/kg<65 U ug/kg<130U ug/kg<65 U ug/kg<130 U ug/kg<65 U ug/kg190J ug/kg650 J ug/kg<65 U ug/kg840 ug/kg<65 U ug/kg

T

ii



Pratt & Whitney, Pent Road, East Hartford, CT (Willgoos) - Sediment SamplingPage 10of l4

ConstituentIsosafrole1 ,3,5-Trinitrobenzenem-DinitrobenzeneSafroleNitrobenzene3,3'-Dichlorobenzidineo-TolidineBenzo[a]pyreneBenzo [ghi]peryleneBenzo [k] fluorantheneBenzyl Alcoholp-AminobiphenylHexachlorobutadienen-Nitrosodi-n-butylaminetrans-1 ,4-Dichloro-2-butylene3 -MethylchloanthreneChryseneDinitro-o-cresolp-Chloro-m-cresolo-Cresolp-CresolDibenz(a,h)anthraceneDibenzofiirann-Nitrosodiethylaminen-Nitrosodimethylaminen-Nitrosodiphenylaminen-NitrosodipropylamineHexachloroe thane4-Bromophenyl Phenyl Ether

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits------------------------

----

WG-RSK-SD-01183836504/27/199911:00AELAEL99004036

WG-RSK-SD-01183836504/27/199911:00LANC3140960

| <65 U ug/lcg<330UR ug/kg<65U ug/kg<65 U ug/kg<65 U ug/kg I<130U ug/kg<330U ug/kg720 ug/kg510J ug/kg310J ug/kg<330 U ug/kg<330 U ug/kg<130U ug/kg<130 U ug/kg<20U ug/kg<130 U ug/kg740 ug/kg<330U ug/kg<130U ug/kg<65U ug/kg240 J ug/kg130 J ug/kg69 J ug/kg<65 U ug/kg<130U ug/kg

i <65 U ug/kg<65U ug/kg<65 U ug/kg<130U ug/kg




Constituent4-Chlorophenyl phenyl etherDichlorodiisopropyl etherDichloroethyl Ethern-Methyl-n-nitrosoethylamineFluoranlheneFluoreneIndeno(l,2,3-cd)pyreneIsophoronebis(2-Chloroethoxy)methaneEthyl me thanesulfonateMethylmethanesulfonateMethapyrilenen-NitrosomorpholineNaphthalene2-Chloronaphthalene2-Methylnaphthalene1 ,4-Naphthoquinonealpha-Naphthylaminebeta-NaphthylaminePhenanthrenePhenol2,3.4,6-Tetrachlorophenol2 ,4 ,5 -Trichlorophenol2,4,6-Trichlorophenol2,4-Dichlorophenol2,4-Dinitrophenol2,6-Dichlorophenolo-Chlorophenolo-Nitrophenol

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits--------------------------

--

WG-RSK-SD-01183836504/27/199911:00AELAEL99004036

WG-RSK-SD-01183836504/27/199911:00LANC3140960

i<65 U ug/kg<65 U ug/kg<65 U ug/kg<130U ug/kg1500 ug/kg440 J ug/kg550 J ug/kg<65 U ug/kg<130 U ug/kg<65 U ug/kg<65U ug/kg<65 U ug/Tcg<130U ug/kg<65 U ug/kg<65 U ug/kg<65 U ug/kg<330U ug/kg<130U ug/kg<330 U ug/kg1100 ug/kg<130U ug/kg<130U ug/kg<130 U ug/kg<130 U ug/kg<130U ug/kg<460 U ug/kg<65U ug/kg<65 U ug/kg<130U ug/kg

j

"




Constituentp-NitrophenolPentachlorophenolp-PhenylenediamineButyl Benzyl Phthalatebis(2-Ethylhexyl)phthalateDi-n-butyl PhthalateDi-n-octyl PhthalateDiethyl PhthalateDimethyl Phthalate2-Picolinen-NitrosopiperidinePronamideHexachloropropylenePyrenePyridinen-Nitrosopyrrolidine4-Nitroquinoline, 1 -oxide2, 4-Dinitro toluene2,6-Dinitro toluene5-Nitro-o-Toluidineo-ToluidineO,0,O-Triethyl phosphorothioa2,4-XylenolVinyl AcetateAcetoneAcetonitiileAcroleinAcrylonitrileBenzene

Location IDSample IDSample DateSample TimeLaboratoryLab. NumberUnits------------

----------------

WG-RSK-SD-01183836504/27/199911:00AELAEL99004036

WG-RSK-SD-01183836504/27/199911:00LANC3140960

<330 U ug/kg<330 U ug/kg<2000 U ug/kg<130U ug/kg300 J ug/kg<130U ug/kg<130U ug/kg<130U ug/kg<130U ug/kg<130U ug/kg<130 U ug/kg<330U ug/kg<130U ug/kg

i 1200 ug/kg<130U ug/kg

|<130U ug/kg<330 UJ ug/kg<130U ug/kg<65 U ug/kg<330U ug/kg<130 U ug/kg<130U ug/kg<.130U ug/kg<6 U ug/kg120J ug/kg<49 UR ug/kg<39UR ug/kg<8 UJ ug/kg<2 U ug/kg

i




Constituent1 ,2,4-Trichlorobenzeneo-Dichlorobenzenem-Dichlorobenzenep-DichlorobenzeneChlorobenzeneEthyl BenzenePentachlorobenzenePentachloronitrobenzenebeta-Chloroprene2-ButanoneCaibon DisulfideCaibon TetrachlorideDioxane1,1,1 ,2-Tetrachloroethane1,1,1 -Trichloroethane1,1,2,2-Tetrachloroethane1 , 1 ,2-Trichloroethane1 , 1 -DichloroethaneEthylene Dibromide1,2-Dichloroe thaneChloroethaneMethyl-tert-butyl Ether1,1-DichloroethyleneVinyl Chloridecis-1 ,2-DichloroethyleneTetrachloroethylenetrans- 1 ,2-DichloroethyleneTrichloroethyleneEthylmethacrylate


WG-RSK-SD-01183836504/27/199911:00AELAEL99004036

WG-RSK-SD-01183836504/27/199911:00LANC3140960

<65 U ug/kg<65 U ug/kg<65 U ug/kg<65 U ug/kg<2U ug/kg<2U ug/kg<65 U ug/kg<330 U ug/kg<4U ug/kg<14UR ug/kg<6 U ug/kg<2U ug/kg \ '< HOUR ug/kg<4 U ug/kg< 2 U ug/kg<2 U ug/kg j<4U ug/kg<2U ug/kg<2 U ug/kg<4 U ug/kg<6 U ug/kg<2 U ug/kg<4 U ug/kg<4 U ug/kg<4 U ug/kg<2 U ug/kg<4 U ug/kg<2 U ug/kg<2 U ug/kg

I

i




Constituent2-HexanoneBromomethaneBromodichlorome thaneChlorome thaneDibromome thaneDibromochloromethaneMethylene ChlorideDichlorodifluorome thanelodome thaneBromoformChloroformFluorotrichlorome thaneMethyl MethacrylateMethyl Isobutyl Ketone1 ,2,3-TrichloropropanePropylene DichlorideIsobutyl AlcoholPropionitrile3 -Chloropropylenecis-l,3-Dichloropropylenetrans- 1 ,3 -DichloropropyleneMethacrylonitrileStyreneTolueneXylenes


------

------

WG-RSK-SD-01183836504/27/199911:00AELAEL99004036

WG-RSK-SD-01183836504/27/199911:00LANC3140960

<6 UJ ug/kg<6 UJ ug/kg<4 U ug/kg<4 U ug/kg<2U ug/kg<2U ug/kg<4 U ug/kg<4 U ug/kg<6 U ug/kg<2 U ug/kg<2 U ug/kg

i <4 U ug/kg<2U ug/kg<6 U ug/kg<2U ug/kg<6 U ug/kg<200 UR ug/kg<59 UR ug/kg<2 U ug/kg<2 U ug/kg<1 U ug/kg<10U ug/kg<2 U ug/kg20 ug/kg<2 U ug/kg

1

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LIST OF QUALIFIERS

Organic Qualifiers

A Tentatively Identified Compound (TIC) is a possible aldol-condensation productB Analyte was also detected in the blankC Pesticide result confirmed by GC/MSD Compound quantitated on a diluted sampleE Concentation exceeds the calibration range of the instrumentJ Estimated valueN Presumptive evidence of a compound (TOCs only)P Concentration difference between primary and confirmation columns >25%U Compound was not detectedX,Y,Z Defined in case narrative


B Value is < contract required detection limit CRDL, but > instrument detection limit IIE Estimated due to interferenceM Duplicate injection precision not metN Spike sample not within control limitsS Method of standard additions (MSA) used for calculationU Compound was not detectedW Post digestion spike out of control limits

Duplicate analysis not within control limits+ Correlation coefficient for MSA <0.995

DRAWING

G \Projects\68VC401 '.Final HE\RevVCAPRcpom\SWSEDWilg-rcv doc

US EPA New EnglandRCRA Document Management System (ROMS)

Image Target Sheet

ROMS Document ID# 787

Facility Name: Pratt & Whitney (Pent Road)

Phase Classification: R-13___________

Document Title: Environmental Indicator (El) Determination.Current Human Exposures Under Control (CA 725YE) - Pratt &Whitney (Pent Road)_________________________

Date of Document: 12/31/01_____________________Document Type: El Determination_________________

Purpose of Target Sheet:

[ x ] Oversized

[ ] Page(s) Missing

[ ] Privileged

[ ] Other (Please Provide PurposeBelow)

Comments:Oversized map of Sediment & Surface Water Sampling Locations

* Please Contact the EPA New England RCRA Records Center to View This Document

ATTACHMENT HI

Letter from Lancaster Laboratories

G:\Projccts\68VC401 \Final HEVRcvVCAPReports\SWSEDWilg-rev doc

DCT 14 "J'J IG-.47 70 203 747 8822 FROM 1-814 P. 02

Lancaster LaboratoriesA division of Thermo Analytical Inc.

' r. ft \{ it'tn c

October 14,1999

Mr. Nick SkoularikisLoureiro Engineering Associates, Inc.100 Northwest DrivePlainville, CT 06062

Dear Mr. Skoularikis:

I am writing in regards to Pratt & Whitney projects where Lancaster Laboratories'detection limits exceed VCAP screening levels. We are currently report ng ourmethod detection limits (MDL) for all analytes of interest. MDLs are statisticallyderived limits that we can routinely meet for each analyte. Instrument sensitivity andpurging characteristics limit the ability to achieve the VCAP limits for sono volatilecompounds. Dilutions due to high target or nontarget compounds and c'ry weightcorrection may increase limits in all analytes. In some cases this may result indetection limits above the VCAP limits.

If you have any further questions regarding this issue, please contact mo at717-656-2308, Ext. 1524.

Duane A. Luckenbill, B.S.Group LeaderGC/MS Volatiles

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