release abatement measure plan · the site was assigned release tracking number (rtn) #3-21297 by...

SDMS DocID 450898

RELEASE ABATEMENT MEASURE PLAN RTN #3-21297

Debris Area off Knox Trail Concord, MA

Prepared for: ( ' ' \ :

W.R. Grace & Co. - Conn. 62 Whittemore Avenue Cambridge, MA 02140 617-498-2668

Prepared by:

Sullivan Design and Construction Management, P.C. 12 Goose Lane PO Box 848 Tolland, CT 06084 860-871-7117

Woodard & Curran, Inc. 980 Washington Street Dedham, MA 02026 781-251-0200

April 2002

SULLIVAN WOODARD & CURRAN D C M

TABLE OF CONTENTS

1 INTRODUCTION 1

1.1 Background 1

1.2 Regulatory Status 1

2 SUMMARY OF SITE CHARACTERIZATION DATA 3

2.1 Site Description 3

2.2 Results of CDM Site Investigation 4

2.3 Results of Previous Environmental Investigations 4

2.4 Debris Area Mapping 5

2.5 Debris Characterization 6

2.6 PCB Assessment 7

3 RAM OBJECTIVES 9

4 PROPOSED REMEDIAL ACTIONS 10

4.1 Mobilization and Site Preparation 11

4.2 Removal and Loading Debris for Disposal 13

4.3 Waste Management 14

4.4 Confirmatory Testing 14

4.5 Restoration 15

5 MANAGEMENT OF DEBRIS AND REMEDIATION WASTE 15

6 CERTIFICATION OF FINANCIAL RESOURCES 16

7 ENVIRONMENTAL MONITORING PROGRAM 16

8 RAM SCHEDULE 17

9 PERMITS 17

10 PUBLIC NOTIFICATION 17

11 SEAL AND SIGNATURE OF LICENSED SITE PROFESSIONAL 18

APPENDIX A - DEP TRANSMITTAL FORM, BWSC-106

APPENDIX B - HISTORICAL LABORATORY DATA

APPENDIX C - DEBRIS CHARACTERIZATION LABORATORY DATA

APPENDIX D - PUBLIC NOTIFICATION LETTER

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Release Abatement Measure Plan April 25, 2002 Debris Area off Knox Trail Page 1

1 INTRODUCTION On behalf of Remedium Group, Inc., Sullivan Design and Construction Management (Sullivan DCM) and Woodard & Curran, Inc. (W&C) have prepared this Release Abatement Measure (RAM) Plan to facilitate the removal of solid waste debris materials and limited amounts of contaminated materials (Remediation Waste) located on property owned by W. R. Grace & Co. - Conn. (Grace) off Knox Trail in Concord, MA. The purpose of this RAM plan is to outline the activities that will be conducted to characterize, remove, and properly dispose ofthe waste materials previously discarded at the property.

Ll BACKGROUND

The property is located east of Knox Trail in Concord, MA (the property), as shown on the site locus map provided on Drawing 1. The debris area comprises approximately 4 acres of the approximately 80 acres of land Grace owns in Concord. The property has a long history of industrial company ownership. Three successive gunpowder manufacturing companies, followed by American Cyanamid, and the Dewey & Almy Chemical Company (Dewy & Ahny) likely used the property prior to W.R. Grace's acquisition of Dewey & Almy in 1954. It is believed that the debris disposal area was used for limited disposal of domestic waste (paper), rubber balloons, demolition waste (concrete, brick, glass, lumber and transite siding), miscellaneous barreled waste (generally solidified polymers or other solid materials), and treated paper used in the offsite manufacture of batteries. These wastes were deposited from early in the 19th century until the 1940s or 1950s. There is no historical documentation or anecdotal information to suggest that liquid or hazardous wastes were disposed at the debris area. There is no knowledge or evidence of burial of waste on the Site.

1.2 REGULATORY STATUS

A Notice of Responsibility (NOR) was issued to Grace by the Massachusetts Department of Environmental Protection (MADEP) on December 3, 2001. The NOR specified that response actions are required for the property including:

1) Submittal of a Release Notification Form (RNF) within 60 days ofthe date of the NOR;

2) Performance of Initial Site Investigation Activities, and Tier Classification (if warranted) within one year ofthe date ofthe NOR; and

3) Characterization ofthe debris materials under the supervision of a LSP.

The Site was assigned Release Tracking Number (RTN) #3-21297 by the MADEP apparently as a result of groundwater quality data presented in a 1982 report by Camp Dresser & McKee (CDM) entitled "Report on Investigations at the 'Concord Landfill'". In this report, results of testing of groundwater monitoring wells installed adjacent to the debris disposal area identified very low concentrations of a limited number of compounds. CDM concluded in this report that the area "has no known significant environmental impacts". Recent review ofthe data by MADEP concluded that CDM did not adequately characterize the Site, and therefore has reason to believe the Site is a disposal site as defmed the Massachusetts Oil and Hazardous Material Release Prevention and Response

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Act and the MCP. In the NOR, MADEP states "the DEP recognizes that there may be an upgradient source of some of these substances, at this time the Concord Landfill (herein referred to as the Debris Area off Knox Trail) cannot be excluded as a potential contributor of these substances."

Groundwater beneath the site is already regulated as part of Operable Unit 3 (OU-3) for the W.R. Grace & Co. Acton Plant Superfund Site under the EPA Superfund program. As stated in the EPA's January 17, 2002 letter to Grace and MADEP, "EPA still maintains jurisdiction over all groundwater at the Site under the Superfund program including the groundwater beneath the Concord Debris Area." An evaluation of the need to update assessment activities aheady completed regarding the potential for the contents of the Debris Area to have impacted groundwater quality will be performed during and at the conclusion of this RAM.

At DEP's request, an RNF was submitted by Grace dated January 25, 2002. Various Initial Site Investigation activities, including characterization ofthe debris materials, have been performed at the site by various parties dating back to CDM's assessment in 1982. These activities and data are described in fiirther detail in Section 2.0 ofthe RAM Plan.

The RAM activities shall be completed under the direction and supervision of the following individual representing W.R. Grace:

W.R. Grace & Co. - Conn. c/o Ms. Maryellen Johns Remedium Group, Inc. 62 Whittemore Avenue Cambridge, MA 02140 617-498-2668

The LSP overseeing the RAM activities will be;

Mr. R. Duff Collins, P.O., LSP Woodard & Curran Inc. 980 Washington Street, Suite 325N Dedham, MA 02026 (781)251-0200

The Construction Manager executing the RAM activities will be:

Mr. Robert M. Sullivan, P.E. Sullivan Design and Construction Management, P.C. 12 Goose Lane PO Box 848 Tolland, CT 06084 860-871-7117

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Release Abatement Measure Plan April 25, 2002 Debris Area off Knox Trail _ ^ Page 3

A copy ofthe RAM Transmittal Form, BWSC-106 is provided in Appendix A of this RAM Plan.

2 SUMMARY OF SITE CHARACTERIZATION DATA A significant amount of site assessment and characterization work has been conducted at the property. The following provides an outline ofthe work completed and highlights data and information pertinent to successful completion ofthe RAM. Drawings 1 and 2 provide a graphical representation ofthe site features including existing debris, monitoring wells and regulated resource areas. Drawings 3 and 4 provide locations of the characterization events completed as part of OU-3 related work and m preparation for this RAM.

• CDM 1982 field investigation including GPR survey of debris, debris mapping, debris laboratory testing, soil boring, well installation, and soil and groundwater testing;

• Several rounds of groundwater quality testing at existing debris area monitoring wells (OU-3 related work)

• Installation of new groundwater monitoring wells near debris area (OU-3 related work)

• Surface water and sediment testing near debris area (OU-3 related work) • Sullivan DCM 2001-2002 detailed debris area characterization and grid mapping • Debris sampling and laboratory characterization for waste management • Debris and surface soil sampling and laboratory analysis • Wetland and Rivers Protection Act resource area detailed flagging, mapping and

survey

2.1 SITE DESCRIPTION

The property is located on Parcel 2322 on the Town of Concord Assessors Map/Plat No Bl l , west of the Assabet River in Concord, Massachusetts as shown on the Locus provided on Drawing 1. This portion ofthe property is accessed via an existing unpaved access road off Knox Trail in Acton, Massachusetts. The area with debris is located between the Concord/Acton town line and the Assabet River as shown on Drawings 2 and 3. This area ofthe property is wooded with generally flat terrain, except for a relatively steep slope where the grade changes approximately 8 feet separating the Assabet River Floodplain from an upland woodland area west of the river. A six-foot high chain link fence along the westem property margin and the Assabet River to the south and east restricts access to the debris area.

Site reconnaissance indicates that the majority of the debris was deposited along the preexisting topographic slope along the edge of the floodplain. Debris along the slope is generally continuous and appears to vary between 0 and 8 feet in depth. Additional scattered surface debris has been observed east ofthe slope (toward the river). This debris consists predominantly of brick, metal, clay pipes and wood and coal cinders. Portions of the debris are located within the Flood Plain Conservancy District, Wetland Conservancy District, Bordering Vegetative Wetland (BVW) Buffer Zone, and Riverfront Area. The areas have been mapped in detail as shown on the attached Drawings. A Notice of Intent

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(NOI) has been filed to obtain approval of the Town of Concord Natural Resources Commission (NRC) to conduct the RAM Plan within these regulated areas. A hearing on the NOI was held before the NRC on April 17, 2002. The hearing was closed on that date and the NRC voted unanimously to issue an Order of Conditions for the RAM activities. The Order is to be issued within 3 weeks of the hearing. A copy of the Order will be forwarded to the MA DEP upon its receipt.

2.2 RESULTS OF CDM SITE INVESTIGATION

The 1982 CDM report describes several investigations performed at the site including review of Grace records and interview of Grace personnel working on the property at the time, visual inspection ofthe ground surface, ground penetrating radar survey, completion of soil borings including the installation of multi-level monitoring wells (CLF-1, CLF-2, and CLF-3), and laboratory analysis of groundwater and drummed materials.

The GPR assessment concluded that the debris is present at the surface in an area of approxunately 30 feet wide by 800 feet long and is not buried. The debris was observed to be restricted to depths of approximately 7 feet, and these maximum depths were located near the slope of the flood plain bank. Very low levels of volatile organic compounds were identified from groundwater sampling in the mid-level and deeper portion of aquifer at the CLF-2 and CLF-3 locations. Shallow groundwater did not identify analytes above detection limits. Based on their investigations, CDM concluded that the limited contamination downgradient of the debris area was too deep to originate from the "Concord Landfill". Further, they stated, "The Concord Landfill has no known significant environmental impacts. Thus, it appears that remedial measures may be limited to correcting the minor aesthetic nuisance created by the visible fill material."

2.3 RESULTS OF PREVIOUS ENVIRONMENTAL INVESTIGATIONS

Groundwater monitoring wells were installed as part of CDM's initial investigation of this area in 1981. Several rounds of groundwater quality testing have been performed with these wells as part of the ongoing groundwater investigations for the Grace Acton Plant Superfund site. More recently, additional wells have been added to the monitoring well network in this area and surface water/sediment sampling in the Assabet River was performed as part ofthe Remedial Investigation on OU-3. Sullivan DCM and W&C have reviewed the envirorunental testing data from this portion ofthe site. These data include:

• Groundwater data from CLF-1, CLF-2 and CLF-3 (monitoring wells within the debris area) collected between 1982 and 2001.

• Soil screening data from the soil borings associated with the installation of CLF-1, CLF-2 and CLF-3 completed in 1981, and LF-18 and LF-20 completed in 2002.

• Surface Water Sampling data from transects ASBRV-T5 and ASBRV-T6 collected in September 2000.

• Sediment Sampling data collected from transects ASBRV-T5 and ASBRV-T6 collected in September 2000.

Monitoring wells and sediment sample locations are shown on Drawings 1, 2 and 3.

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The data do not indicate that a release of oil or hazardous materials has occurred from the debris area. The testing supports the initial CDM conclusion that the groundwater contamination present beneath the debris area is due to an upgradient source. This is based on: 1) the depths where contamination has been observed, 2) the lack of significant contamination observed in shallow soil and groundwater, and 3) similarity between the contaminants observed at depth and those found upgradient in the Grace Industrial Landfill plume. Copies ofthe Historical Laboratory Data are contained in Appendix B.

2.4 DEBRIS AREA MAPPING

Sulhvan DCM performed a thorough grid-based mapping of the entire debris area and the adjacent land (see Drawings 1 and 2). The mapping shows additional scattered surface debris located east ofthe debris area described in CDM's report. This additional debris appears to be predominantly brick, metal debris, clay pipe, and wood and coal cinders and ash.

A land survey was performed to delineate the resource area boundaries (wetlands, river front and flood plain) and establish a grid system for locating the lateral limits ofthe debris. This grid assigns numerical stations along a north south axis beginning at 0+00 at the southem limit of the waste. Alpha stations (from A to M) mn from west to east beginning west of the paint test fences. This grid system has enabled relatively precise delineation ofthe debris throughout the Site. It will also be used to document the removal of materials and confirmatory sampling locations.

Once the grid was established, a visual survey (with taped measurements) was performed to delineate the lateral limits of the waste and locate isolated piles of debris, as well as individual items (pieces of metal, tires and clay pipes) to be removed. Sullivan DCM performed the visual survey and mapping of the debris within the Debris Area off Knox Trail in January and March 2002. The debris area is comprised of three adjacent but separate areas (distinguished by their differing debris type and likely period of deposition). Grace intends to remove the debris from each area during the implementation ofthe RAM.

The three areas are: 1) the concentrated debris area running north/south along the steep slope in the center ofthe Site, 2) numerous isolated piles of surface debris (and individual items) scattered between the concentrated debris area and the Assabet River, and 3) existing timber structures west of the concentrated debris area. Each of these areas is described in detail below. The debris described below is graphically presented on Drawings 1 and 2 - Site Characterization, as well as Drawing 5 - Site Management Plan.

Area 1 - Concentrated Debris Area: The concentrated debris area is spread over an area approximately 700 feet long. This is the area mapped and assessed by CDM in their 1982 report. Its width varies from less than 20 feet to a maxunum of about 50 feet. The thickness ofthe debris ranges from 0 to 8 feet. The debris generally consists of drummed waste (approximately 350 dmms have been observed), rubber balloons, demolition debris, and treated paper (unused battery separator material). The estimated quantity of debris in this area is approximately 5,000 cubic yards.

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Release Abatement Measure Plan Debris Area off Knox Trail

April 25, 2002 Page 6

Area 2 - Isolated Debris toward Assabet River: Approximately 40 isolated piles of surficial debris (generally 1 to 2 feet at their tallest point) and 38 individual items (scrap metal, tires, clay pipe sections, and one empty 55-gallon dmm) have been observed and mapped between the concentrated debris area and the Assabet River. The piles observed in this area consist predominantly of brick, metal, clay pipe, and coal and wood cinders. Limited amounts of transite siding were observed in some of the piles. The estimated quanfity of debris in this area is approximately 4,000 cubic yards. PCBs have been detected in a portion ofthe Area 2 Isolated Debris area (see Section 2.6 below).

Area 3 - Existing Stmctures West of Concentrated Debris Area: Three paint test fences and a timber stmcture are located approximately 200 and 100 feet west ofthe concentrated debris, respectively. The three paint test fences are approximately 100 feet long and spaced 20 feet apart. They consist of wooden frames on concrete footings that hold painted siding. The timber stmcture consists of a wooden crib (vertical 8x8 wood timbers with 2x10 boards mnning horizontally between the timbers to form a 5' x 20' rectangular stmcture) filled with sand. We anticipate removing the wooden stmctures and concrete footings from the property. The estimated quantity of wood and concrete to be removed from this area is approximately 100 cubic yards.

2.5 DEBRIS CHARACTERIZATION

During the survey of debris, materials of similar nature were identified and, where appropriate, grouped to establish disposal waste streams for waste characterization and profiling. Samples were collected on January 29" , March 12'^ and April 2, 2002 to characterize the debris and adjacent soils prior to implementation of the debris removal action. Eleven samples were collected on January 29, 2002 and analyzed at Phoenix Laboratories of Manchester, Connecticut for waste characterization parameters. These parameters include:

Analysis VOCs (TCLP) SVOCs (TCLP) RCRA 8 Metals (TCLP) PCBs Total Petroleum Hydrocarbons pH Reactivity (Cyanide and Sulfide) Corrosivity Flash Point Ignitability Percent Solid

Method SW 8260 SW8270 E1311/SW6010 SW 8082 E418.1 E150.1 SW 846-7.3 S423/E 150.1 SW 846-1010 SW 846-1010 E160.3

Waste characterization laboratory data are summarized on Tables 1, 2, 3 and 4 in the beginning of Appendix C. Laboratory data reports for the waste characterization samples are also contained in Appendix C.

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Samples were collected as either grab or composite samples using stainless steel spoons and bowls. Composite samples consisted of five to nine (depending on the volume of material being characterized) similarly sized spoonfiils placed into the sampling bowl and thoroughly mixed. Grab samples were collected from one location and mixed in a stainless bowl to break down any clumps of soil or debris and remove large pieces of leaves, brick, or stones. Samples were placed in new pre-labeled laboratory-provided sample containers. Sampling equipment was decontaminated between each sample by washing with a solution of Alconox cleanser and a double rinse (fmal rinse being distilled water). Rinse water was changed approximately every 4 to 6 samples.

Results indicate that the materials sampled do not have significant leachable levels of VOCs, SVOCs or metals, are negative for reactivity and corrosivity, and pass the ignitability test with a flashpoint above 200°F. However, elevated levels of PCBs and TPH were observed in some ofthe samples. Elevated PCB results are discussed in Section 2.6 below. The elevated TPH values (where TPH values were above 500 ppm) were detected from analysis of mbberized solid waste materials in the concentrated debris area. The mbbery material appears inert and is unlikely to have impacted the underlying soils. This testing has facilitated the development of a waste management plan to be implemented in the field during debris removal actions. Confirmatory soil sampling will be performed as part ofthe debris removal as described below in Section 4.

2.6 PCB ASSESSMENT

During the characterization of debris material in early 2002, Polychlorinated biphenyls (PCBs) were detected in samples collected at the Site at concentrations that exceed the MCP RC S1 soil standards. The assessment of the PCB impacted materials is discussed below. The PCB impacted materials will be removed as part ofthe RAM activities.

The locations of debris characterization samples collected are illustrated on Drawings 3 and 4. A tabular summary of the test results and laboratory reports of analyses are included in Appendix C.

January 29, 2002 Sampling: PCBs were detected in three of the eleven samples collected during the initial waste characterization sampling and testing program. PCBs were detected in samples from piles in the Isolated Debris portion of the site near the existing access road between G/0+25 and H/2+00. Coincidently, the debris where PCBs were found contained a black, cinder-like material.

March 12, 2002 Sampling: An additional 12 samples were collected to further delineate the extent of this PCB containing debris. The samples were collected from: 1) other isolated debris piles with black materials (generally wood and/or coal cinders) east of the access road to determine if other cinder-like materials contained PCBs, 2) piles along the portion of the access road where the PCBs had been found to determine if the PCB-impacted materials were more wide spread, and 3) along the centerline ofthe road because some of the debris in the piles had been pushed up into the piles on the side ofthe road. PCBs were not detected in the isolated piles of debris of east ofthe access road (these piles contained black cinder-like material). However, relatively high levels of PCBs (e.g. up to 93 mg/kg)

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were foimd in the debris piles adjacent to the access road. Low levels of PCBs were detected along the centerline ofthe access road near the piles found to have higher levels ofPCBs.

One of the samples collected on March 12" was analyzed for the full suite of waste characterization parameters, because it appeared different from the waste characterization samples collected on January 29"'.

April 2, 2002 Samplmg: A supplementary debris and soil testing effort was performed on April 2, 2002 to fully delmeate the locations and levels of PCBs in materials within the debris area. An additional 21 samples were collected and tested for PCB content. The samples were collected from: 1) portions ofthe access road farther away from the PCB-impacted debris piles than had been previously tested, 2) portions of the large PCB-impacted debris pile, 3) isolated debris piles surrounding the PCB-impacted piles, 4) native soil underlying the most impacted debris piles, and 5) surficial soils surrounding the PCB-impacted piles.

The results from all three PCB sampling events indicate that portions of the access road and the debris piles on either side ofthe access road between the top ofthe slope at the southwest comer ofthe debris area and approximately monitoring well CLF-3 have levels of PCBs that will require management as Remediation Waste. Concentration levels indicate that portions of these materials will require disposal under the RAM as a TSCA-regulated waste. Lower level contamination is present on the access road to approximately monitoring well LF-18. Surficial soil from the access road will require disposal as a non-TSCA Remediation Waste. Surficial soils outside the PCB-impacted debris piles and other isolated debris piles do not contain PCBs at levels that warrant removal as a Remediation Waste. Also, soil samples collected approximately 6 inches under some of the most contaminated debris piles did not have PCBs at detectable levels. Sullivan DCM and W&C are confident that the PCB sampling efforts have delineated the location and volume ofthe debris containing PCBs.

The following table provides a general summary of the location and number of samples collected during each sampling event, and the range of PCB concentrations determined for each area. The data indicates that the PCB-impacted materials are located in and adjacent to the access road (as shown on Drawing 4).

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Release Abatement Measure Plan Debris Area of f Knox Trail

Apr i l 25, 2002 Page 9

General Location/Area of Site Concentrated Debris

Piles Along Access Road

Piles Not Along Access Road

Surficial Soils in Road

Surficial Soils Adjacent to Access Road

Surficial Soils Not Adjacent to Access Road

Native Soil under PCB-impacted Materials

Sampling Date

29-Jan-02 12-Mar-02 2-Apr-02

29-Jan-02 12-Mar-02 2-Apr-02

29-Jan-02 12-Mar-02

2-Apr-02

^ 29-Jan-02 12-Mar-02 2-Apr-02

29-Jan-02 12-Mar-02 2-Apr-02

29-Jan-02 12-Mar-02 2-Apr-02

29-Jan-02 12-Mar-02 2-Apr-02

Number of Samples

8 0 0

3 4 7

0 5

3

r 0 3 4

0 0 2

0 0 2

0 0 3

Minimum Concentration

(ppb) ND NA NA

4500 4300 230 J

NA ND

ND

NA 760 210

NA NA

3000

NA NA ND

NA NA ND

Maximum Concentration

(ppb) ND NA NA

25000 93000 640

NA ND

80 J

NA 3700 17000

NA NA

8800

NA NA ND

NA NA ND

Notes: J = estimated value ND = Not detected NA = not analyzed

3 RAM OBJECTIVES

The purpose of this RAM plan is to outline the activities that will be conducted to characterize, remove, and properly dispose of the solid waste materials previously discarded at the property. The primary objective of this RAM is to facilitate removal ofthe debris from the site. Grace identified this area as an unsightly area of the property in the early 1980s and wishes to remove the debris from the ground surface. An additional objective ofthe RAM is to facilitate removal of PCB-containing soil and debris from the site. An RNF indicating the detection ofthe PCBs has been prepared and is concurrently transmitted to MADEP with this RAM Plan. Confu^matory testing of residual conditions at the property after removal ofthe debris and any Remediation Wastes encountered will be performed at the conclusion of the R7\M and an assessment of the need for fiirther response action pursuant to the MCP will be completed.

If an additional Massachusetts Contingency Plan (MCP) reporting condition is identified during implementation of this RAM Plan, the release will be reported to the Department of Environmental Protection (DEP) in accordance with MCP requirements. In accordance

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with a July 17, 2000 memorandum from Mr. James CoLman, Assistant Commissioner of the Massachusetts DEP, Bureau of Waste Prevention (BWP), "[IJnactive landfills that ceased operations prior to April 21, 1971, are, by poUcy decision, subject to regulation under the Massachusetts Contingency Plan (MCP), 310 CMR 40.0000, unless the Department determines that any such landfill can be adequately regulated under the solid waste management program." Therefore, we anticipate that site debris removal activities will be conducted as a RAM and as an Initial Site Investigation under the provisions ofthe MCP. However, since the U.S. EPA and DEP as part of the W.R. Grace & Co. Acton Plant superfiind site are adequately regulating groundwater conditions in the property vicinity, this project will only deal with the localized soil conditions associated with the debris area. Any groundwater contamination detected in connection with the assessment efforts related to this area will be addressed as part ofthe superfund site cleanup.

4 PROPOSED REMEDIAL ACTIONS Sullivan DCM and W&C will implement the RAM. Sullivan DCM will have constmction management responsibilities including planning, scheduling, contracting and execution of the RAM while maintaining compliance with local permit conditions. W&C will be responsible for monitoring and evaluating the effectiveness of the RAM, conducting confirmatory testing of various media, providing guidance regarding additional materials (underlying soils) that may require removal, and ensuring compliance with the MCP for response actions performed or warranted.

Sullivan DCM, W&C and all site contractors will be required to prepare and adhere to site-specific health and safety plans for their work.

In summary, constmction activities anticipated include:

Mobilization and Site Preparation o Obtain necessary site work permits and approvals o Constmction/improvements to haul roads o Establishment of temporary erosion controls o Clearing and chipping of trees and other vegetation o Establishment of work zones mcludtng staging areas and temporary

facilities Consolidation and segregation of debris

o PCB-bearing debris will be excavated, loaded, and managed offsite at the start ofthe project

o Physically moving dissimilar or isolated debris to staging areas o Segregation of debris into like waste streams as needed

• Waste management o Identification and evaluation of various waste types and applicability of

remediation waste management protocols o Waste characterization sampling and testing o Waste profile preparation and authorization of acceptance by disposal

facilities o Loading debris and waste into dump trailers and roll-off containers

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o Off-site disposal of waste • Post-debris-removal activities

o Confirmatory sampling program o Site Restoration - spreading of vegetative soil and seeding of disturbed

areas

The above activities are described below. The sequencing of these activities will generally be as follows:

Perform mobilization and site preparation activities including any preconstruction activities the Concord NRC Order of Conditions may require Establish a contamination reduction zone (CRZ) and exclusion zone (EZ). Removal of piles of debris containing PCBs above the RCs as Remediation Waste Removal of surficial soils from the roadway in the vicmity of the PCB-containtng debris to prevent tracking of residual PCB contamination Testing of PCB contaminated areas for residual PCB levels Segregation and loading of transite siding for off-site disposal Segregation, loading and disposal of other debris from the Site Confirmatory testing Removal of additional materials as needed to address areas found to be above RCs during the confirmatory testing Additional confu-matory testing (repeat last two steps as needed)

4.1 MOBILIZATION AND SITE PREPARATION

Obtain Local Permits and Approvals - The locations ofthe resource areas at the site have been flagged and/or mapped and a significant portion of the debris to be removed is currently within these locally regulated areas. A WPA Form 3 - Notice of Intent to obtain the necessary permits to perform the work has been filed with the Concord NRC. Work performed under this RAM plan will be subject to the Order of Conditions to be issued by the Concord NRC. Local officials have indicated that there are not any other permits required by the Town to perform the RAM.

Access to the Debris Area requires passing over the Tennessee Gas pipeline right-of-way - Sullivan DCM has contacted Tennessee Gas and will address the concerns of the gas company and conduct the work in a marmer approved by the Tennessee Gas.

Clearing and Chipping -The area to be cleared as shown on Drawing 5 - Site Management Plan will be cleared of vegetation (except for select trees that Sullivan DCM and the Town of Concord agree to protect). The trees removed from the work area will be chipped on site. Chipped material will be used to prepare a constmction worker parking area on the gas pipeline right-of-way that mns along the Acton/Concord town line west ofthe Site

Erosion Controls - A hay bale/silt fence or other Concord NRC approved measures will be installed downgradient ofthe work area at the location shown on Drawing 5 -Site Management Plan. No equipment will be allowed to work between the silt fence

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Release Abatement Measure Plan April 25, 2002 Debris /^ea off Knox Trail Page 12

and the river. Debris in this area will be removed by hand and carried back to the work area. A detail of the hay bale siltation barrier is provided on Drawing 6 -Details.

Haul Road - To the extent possible, we intend to utilize the existing access road without makuig significant improvements. We will cut existing stumps that currently extend above grade flush with the surrounding soils and grade the existing soils to create a relatively smooth haul road. We do not intend to remove the existing soils and replace them with off-site fill (except to address PCB debris area issues) due to the location ofthe access roadway (within the flood plain, wetlands buffer and river front resource areas), and because the work is planned to be completed during June, July and August. If localized areas require some stabilization due to soft organic soils present at ground surface, limited crushed stone will be placed on the area and worked into the surficial soils to stabilize the roadway.

However, due to the presence ofthe PCBs, a portion ofthe access road (as shown on Drawing 4) will require removal and replacement of surficial soils. Soils containing PCBs will be excavated and segregated from the roadway and remaining work areas during the initial mobilization effort. These PCB containing materials will be excavated and managed as Remediation Waste. This Remediation Waste management activity will be completed after constmction of the erosion control barriers and work zone/decontamination facilities and prior to the removal ofthe rest ofthe identified debris.

Tmck Turning and Staging Area - A tmck turning area and primary staging area will be prepared between gridlines F and I and 4+00 and 5+50 as shown of the Site Management Plan. The location of these areas was selected to minimize the impact of RAM activities based on the existing vegetation, grading and proximity to the waste requiring the most segregation. This area will be stripped of vegetative soil and compacted to provide a dense and stable surface. The organic soils will be stockpiled in a windrow inside the hay bales and reused at the completion of the work to restore this area.

A secondary staging area will be created during the removal ofthe largest area of debris east ofthe access road (between gridlines G and J, and 0+25 and 2+00). This debris will be removed from the site at the start ofthe project due to the presence of PCBs in the material as described in Section 2.6 and shown on the Drawings). The area will then be used as a staging area for debris east of the access road to be temporarily stockpiled and loaded into dump trailers or roll-off containers for off-site disposal.

Temporarv Facilities - Temporary facilities will include personnel and equipment decontamination pads, portable toilet and a storage shed/trailer to store personal protective equipment (ppe), hand tools, stakes, snow fencing, etc. The approximate location ofthe decontamination pads is shown on the Site Management Plan. The

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portable sanitary facilities and storage shed will be located unmediately north ofthe decontamination pads.

The decontamination pads will be constructed as shown on Drawing 6 - Details. The equipment decon pad area will be graded approximately 6 inches below the existing road grade and compacted. (Based on existmg grades, the southeast comer will be slightly lower than the rest ofthe area creating a sump for the collection of water for pumping.) A non-woven geotextile will be placed over the subgrade and perimeter timbers will be installed. The 60-mil HDPE liner will then be placed in the timber "box" to create a containment area. The HDPE liner will be secured to the perimeter timbers'using wooden battens along the top ofthe timbers. Timber mats will then be installed along the length ofthe decon pad as travel strips. These mats will be placed on plywood and a layer of non-woven geotextile as shown on the detail to protect the underlying HDPE liner. Finally, high-visibility orange snow fencing will be erected on either end of the decon pad to direct the tmcks and other equipment onto the timber mats,

A pressure washer will be available at the equipment decon pad to decontaminate trucks and heavy equipment as needed. A sump pump will be used to collect decon water for storage in a polyethylene storage tank prior to off-site disposal. The decon pads will be covered with tarps to prevent the collection of rainwater during non-working hours.

The personnel decon pad will be constmcted after the equipment pad is completed and will be installed to drain into the equipment decon pad. Washtubs will be used within the personnel decon pad for washing, rinsing and final rinsing.

Site Security -Access to the Site is secured during non-working hours by locking the gate in the 6-foot high chain link fence that mns along the west side ofthe Site. The Assabet River prevents access to the Site from the east and south. Grace owns the land to the north for a considerable distance and it is posted as Private Property - No Trespassing; however as an added precaution, an orange high-visibility fence will be placed between the chain link fence and the river north ofthe Site and posted with signs every 100 feet that read "DANGER - HAZARDOUS MATERIAL AREA -AUTHORIZED PERSONNEL ONLY".

4.2 REMOVAL AND LOADING DEBRIS FOR DISPOSAL

Debris will be loaded directly into dump trailers, temporarily stockpiled for subsequent loading into dump trailers, or placed into roll-off containers depending on the location and nature of the debris. The most environmentally sensitive and cost-effective method is to load directly into dump trailers and immediate removal from the site. However, some ofthe waste requires additional handling. Isolated piles of debris between the access road and the Assabet River will require relocating them to the secondary staging area to limit construction activities withm the various resource areas. Materials temporarily stockpiled will be covered with tarps or polyethylene sheeting during non-working hours. Also, where debris is

WOODARD & CURRAN S U L LI VA N D C M

A


heterogeneous and disposal facility requirements warrant segregation of materials, the debris will be segregated into various roll-off containers as appropriate. Roll-off containers containing debris will be covered with tarps during non-working hours.

4.3 WASTE MANAGEMENT

Debris will be pre-characterized for disposal and accepted by the receiving facilities prior to its disturbance; much of this has been completed as described above. Additional sampling may be required by disposal facilities based on the volume of materials to be sent to each disposal facility and the testing frequency required by each facility's operating permit. The laboratory data used to pre-characterize the debris will be used to complete waste profile documents and to gain approval from various disposal facilities. After the necessary documents are in order and the disposal facilities have approved the waste for disposal, the debris will be loaded and shipped offsite.

The impacted soil to be disposed off-site will be transported to the appropriate disposal facility under a hazardous waste manifest or bill of lading as appropriate. Tmcks transportuig debris or impacted soil will be covered at all times after being loaded to mitigate dispersal ofthe load or dust on public roads.

Vehicles leaving the Site will be cleaned at the equipment decon pad prior to leaving. This may include dry and/or wet decontamination depending on the condition ofthe tmck and nature ofthe materials contained therein and on the site access road. Any decon pad wash water generated will be containerized and tested for disposal purposes. The wash water may either be discharged on-site if the discharge does not lead to conditions not in compliance with the remediation waste management provisions of the MCP, or transported to an off-site disposal facility under a hazardous waste manifest.

Based on the subsurface investigations performed at the Site, it is not anticipated that groundwater will be encountered during the RAM activities.

Further, should unforeseen conditions arise (materials that do not have similar characteristics as the debris or Remediation Waste already identified), additional sampling and analysis will be performed to characterize and properly dispose the material. Any such materials will be segregated using high visibility temporary fencing until it is ready for off-site disposal.

4.4 CONFIRMATORY TESTING

During the initial PCB containing debris removal and management activities, W&C will conduct a confirmatory sampling program to determine if the residual underlying soils contain PCBs. Samples will be laboratory analyzed for the presence ofPCBs.

For the remainder of the debris removal activities, this confirmatory sampling program will include both random and bias/targeted sampling and analyses. Based

WOODARD & CURRAN SULL IVAN D C M


on the existing laboratory data, field screening and visual observations, a testing program including some or all ofthe following analytes will be performed: VOCs, SVOCs, PCBs, metals, EPH/VPH (with target analytes) and asbestos. The frequency and locations ofthe samples will be based on observations made during the removal ofthe debris. Stakes will be placed in areas where suspect materials are encountered (i.e. liquid or sludge waste encountered, lab packs, cmshed transite materials, etc.) and its coordinates (such as: 1.7/2+65) recorded during the removal to permit sampling of the most likely areas of potential residual contamination. W&C and Sullivan DCM will determine the actual location and frequency ofthe samples.

If contaminated soils are detected at the conclusion of the planned debris and PCB containing materials removal activities, W&C will make recommendations regarding the need for and potential scope of supplementary RAM response actions and/or future response actions. These actions may include modification(s) to the RAM plan or additional site investigation activities. The need for future response actions, if any, will be addressed in accordance with MCP requirements.

4.5 RESTORATION

Disturbed areas, except for the access road, will be covered with vegetative soil and seeded with a native seed mix (23 lbs per acre or as approved by the Town of Concord NRC in accordance with the Order of Conditions - see Section 9). Excavated soil in the access road will be replaced with granular fill to restore the access to the monitoring wells needed for EPA OU-3 related work. If soil removal becomes necessary and creates a shallow depression in an area, the area will be restored with topsoil and native seed as described above. If levels of compoimds in soil observed or measured by the LSP indicate removal of soil is warranted over a small area creating a steep sloped excavation (hole or pit), the area will be backfilled to within 1 foot ofthe surrounding grade, loamed and seeded. Fill will not be placed in any areas within the flood plain to an elevation above the existing grade; thereby ensuring the storage capacity ofthe flood plain will not decrease.

5 MANAGEMENT OF DEBRIS AND REMEDIATION WASTE Previous and recent investigations at the Site have identified debris and PCB-impacted materials that will be excavated and transported to an off-site disposal facility as part of this RAM. The detailed mapping effort combined with the recent delineation ofthe PCB containing materials have facilitated development of detailed estimates for the waste management portion of this effort.

The mapping effort enabled quantification ofthe surficial debris throughout the entire Site. The initial waste characterization sampling performed on January 29, 2002 identified the presence ofPCBs. The March 12"' and April 2, 2002 sampling rounds delmeated the extent ofthe PCBs by determining boundaries in the following areas:

• Along the access road, • Isolated debris piles east of the access road and surrounding the large pile where the

PCBs appear to be concentrated.

A WOODARD & CURRAN S U L LIVA N D C M

Release Abatement Measure Plan Debris Area off Knox Trail

April 25, 2002 Page 16

In surficial soils surrounding PCB-containing debris piles, especially between the large pile and the Assabet River where runoff from the pile would travel, and In native soil under some ofthe piles with the highest concentrations ofPCBs.

This RAM will include the removal and disposal of approximately 9,100 cubic yards of materials (approximately 1,500 cubic yards of which are likely classified as Remediation Waste). Site characterization activities conducted to date suggest that approximately 250 cubic yards of soil remediation waste and 750 cubic yards of debris Remediation Waste are known at this time. Allowing for a contingency of 100% for soil and 33% for debris (above-grade piles are more easily quantified) yields the estimated volumes provided below. Based on the delineation ofthe PCB contaminated debris and soil (all of which is considered Remediation Waste) and non-impacted debris present at the site, the following estimated quantities of debris and PCB impacted materials are included in the RAM:

Description

Industrial Solid Waste Debris Constmction/Demolition and Scattered Debris Soil Remediation Waste Debris Remediation Waste Total

Quantity (Cubic Yards)

5,000 2,600

500 1000

9,100

6 CERTIFICATION OF FINANCIAL RESOURCES

W.R. Grace & Co. - Conn., acting through its subsidiary Remedium Group, Inc. has sufficient financial resources to manage the estimated quantity of excavated impacted soil in the manner and time frames specified by 310 CMR 40.0030.

7 ENVIRONMENTAL MONITORING PROGRAM

In addition to the confirmatory sampling program described in Section 4.4 above, additional environmental monitoring activities will be performed during the RAM. During the waste handling activities (e.g. excavation, stockpiling etc.), the ambient air will be monitored for VOCs with a portable photoionization detector and for soil particles as fugitive dust with a portable dust monitor. Monitoring will be performed at least once per hoiu- at downwind locations relative to active work areas for public health monitoring. Monitoring will also be performed at least once per hour in the breathing zone of the workers in accordance with OSHA personal monitoring requirements. The site-specific health and safety plans (HASPs) prepared to protect exposure of contaminants to workers at the Site will include specific action levels and action measures for the potential contaminants of concem. Engineering control measures such as limiting the working face of debris, implementing dust suppression measures, covering some or all of the newly exposed debris with polyethylene sheeting, and suspending operations will be utilized to mitigate the effects from the handling ofthe waste materials.

If additional contaminants are identified (such as asbestos, gun cotton, or VOCs) based on field screening, personal monitoring, or visual observations, the field team will re-assess site conditions and, based on field and laboratory confirmation of these conditions will

A WOODARD & CURRAN SULLIVAN

D C M


consult with appropriate personnel to provide adequate protection to workers and the public.

Asbestos containing materials (ACM) have been observed at the site in the form of transite siding. Therefore, a licensed Asbestos Planner will prepare an Asbestos Management Plan (AMP) in accordance with Massachusetts Asbestos Regulations. The AMP will outline the procedures to be followed for the removal of ACM from the Site and specify environmental monitoring procedures. The AMP will be submitted to the Division of Occupational Safety (DOS) and DEP at least 10 working days prior to the removal of ACM from the Site. ACM disposed from the site will be taken to a properly permitted facility and be documented by a Waste Shipment Record (WSR) as required by NESHAP regulations.

8 RAM SCHEDULE

The RAM field activities will begin after this RAM Plan has either been approved by the DEP or the 21-day presumptive approval period has elapsed and the Town of Concord Natural Resources Commission (NRC) issues an Order of Conditions and the ten-day appeal period has elapsed. The NRC Closed the NOI Hearing on April 17, 2002 and will issue the Order of Conditions within 21 days. The RAM fieldwork should be completed by October 2002. Disposal ofthe fmal excavated debris and any associated contaminated soil is expected to be completed within four weeks after completion of the RAM excavation activities. A RAM Status Report will be prepared and submitted 120 days after receipt of MADEP written approval or 21 day presumptive approval, whichever occurs first. A RAM Completion report, and if applicable a Response Action Outcome Statement (RAO) will be submitted to DEP within 60 days following the completion of the RAM activities.

9 PERMITS The proposed field activities, due to their proximity to the BVW, Riverfront Area and Floodplain Conservancy District require that an Order of Conditions be obtained from the Town of Concord NRC. The Order of Conditions is the only permit required by the Town to conduct the work. Sullivan DCM will also notify Dig Safe at least 72 hours prior to excavation.

As stated above, the NRC voted to issue an Order of Conditions for the work during a hearing before the NRC on April 17, 2002. A copy ofthe Order of Conditions will be forwarded to the MADEP.

10 PUBLIC NOTIFICATION Public notification letters to the First Selectman and Town of Concord Board of Health informing them ofthe planned RAM activities are attached m Appends D. These letters have been prepared in accordance with 310 CMR 40.1403 (3).

WOODARD & CURRAN ^ ' ^ ' ^ D ' O M ' ^


11 SEAL AND SIGNATURE OF LICENSED SITE PROFESSIONAL

The seal and signature and certification ofthe Licensed Site Professional (LSP) and person under taking the response actions are included in the RAM Transmittal Form, BWSC-106 attached to the RAM Plan.

A WOODARD & CURRAN S U L L I V A N 3 D C M

TARGET SHEET

THE MATERIAL DESCRIBED BELOW WAS NOT SCANNED (AS PART OF THE DOCUMENT AND INSTEAD SCANNED

SEPARATELY) BECAUSE:

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Site: W.R. Grace Description: Drawing No. 1 - RAM-Site Ciiaracterization Plan (1 of 2) Doc ID: 450898

Map found at G:/SHARE/USER/SHARE/OSRR RIC/PROJECTS/PDF/ESize Docs

The map needs to go between image pages and .

THE OMITTED IVIATERiAL IS AN OVERSIZE MAPAND IS AVAILABLE IN THE SUPERFUND RECORDS AND INFORMATION CENTER, TO VIEW PLEASE

TARGET SHEET



(x) OVERSIZE

0 NON-PAPER MEDIA

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Site: W.R. Grace Description: Drawing No. 2 - RAIVI-Site Cliaracterization Plan (2 of 2) Doc ID: 450898



THE OMITTED MATERIAL IS AN OVERSIZE MAPAND IS AVAILABLE IN THE SUPERFUND RECORDS AND INFORMATION CENTER, TO VIEW PLEASE

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Site: W.R. Grace Description: Drawing No. 3 - Exploration Location Plan Doc ID: 450898


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TARGET SHEET



(x) OVERSIZE

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Site: W.R. Grace Description: Drawing No. 4 - Exploration Location and PCB Remediation

Waste Plan Doc ID: 450898



THE OMITTED MATERIAL IS AN OVERSIZE MAPAND IS AVAILABLE IN THE

TARGET SHEET



(x) OVERSIZE

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Site: W.R. Grace Description: Drawing No. 6 - RAM - Details Doc ID: 450898




APPENDIX A

DEP TRANSIVIITTAL FORM, BWSC-106

^ r WOODARD & CURRAN S U L LI VA M ^ K k D C M

Massachusetts Department of Environmental Protection Bureau of Waste Site Cleanup

RELEASE & UTILITY-RELATED ABATEMENT MEASURE (RAM & URAM) TRANSMITTAL FORM Pursuant to 310 CMR 40.0444 - 0446 and 310 CMR 40.0462 - 0465 (Subpart D)

BWSC-106

Release Tracking Number

[3]-I 21297

A. SITE LOCATION:

Site Name: (optional)

Street: Off Knox Trail

Cityn"own: CoDcord, MA

Location Aid: Debfis Area, Parcel 2322

ZIP Code: 01742

I I Check here if a Tier Classification Submittal has been provided to DEP for this Release Tracking Number.

Related Release Tracking Numbers That This RAM or URAM Addresses:

B. THIS FORM IS BEING USED TO: (check all that apply)

[Xl Submit a RAM Plan (Complete Sections A, B, C, D, E, F, J, K, L and M).

I I Check here if this Ram Plan is an update or modification of a previously approved written Ram Plan. Date Submitted:

I I Submit a RAM Status Report (complete Sections A, B, C, E, J, K, L AND M).

I I Submit a RAM Completion Statement (complete Sections A, B, C, D, E, I, J, K, L and M).

I I Confirm or Provide URAM Notification (complete Sections A, B, H, K, L and M)

I I Submit a URAM Status Report (complete Sections A, B, C, E, J, K, L and M).

I I Submit a URAM Completion Statement (complete Sections A, B, C, D, E, I, J, K, L and M).

You must attach all supporting documentation required for eacti use of form indicated, including copies of

any Legal Notices and Notices to Public Officials required by 310 CMR 40.1400.

C. SITE CONDITIONS:

I I Check here if the source of the Release or Threat of Release is knovs/n.

If yes, check all sources that apply: Q UST Q Pipe/Hose/Line L J AST |_J Drums L J Transformer L J Boat

I I Tanker Truck LU Vehicle LU Other Specify:

Identify Media and Receptors Affected: (check all that apply) L J Aii" LD'^''°'J"'^^3'^'' LU ^'^'''^'^^ ^^ '^ ' ' L J ^^'^'"^^^'^ [X] Soil

I I Wetlands Q Storm Drain L J Paved Surface L J Private Well L J Public Water Supply L J Zone 2 L J Residence

I I School L J Unknown L J Other Specify:

Identify Release and/or Threat of Release Conditions at Site: (check all that apply)

I I 2 and 72 hour Reporting Condition(s) [Xj 120 Day Reporting Condition(s) | | Other Condition(s)

Describe: PCBs detected in soil

RAMs may be conducted concurrently with an IRA only with written DEP approval URAMs may not be conducted if any 2 or 72 Hour conditions exist at the site.

Identify Oils and Hazardous Materials Released: (check all that apply) [ ^ Oils

[X] Others Specify: PCBs detected in soil

I I Chlorinated Solvents L J Heavy Metals

D. DESCRIPTION OF RESPONSE ACTIONS:

I I Assessment and/or Monitoring Only

IX] Excavation of Contaminated Soils

I I Re-use, Recycling or Treatment

O On Site O Off Site Est. Vol.:

Describe:

(check all that apply)

cubic yards

L J Store O On Site O Off Site Est. Vol.: cubic yards

I I Deployment of Absorbant or Containment Materials

I I Temporary Covers or Caps

I I Bioremediation

I I Soil Vapor Extraction

I I Structure Venting System

I I Product or NAPL Recovery

SECTION D IS CONTINUED ON THE NEXT PAGE.

Revised 2/24/95 Supersedes Forms BWSC-007, 008. 009 and 010 (in part) Page 1 of 4

DEP



BWSC-106


s 21297

D. DESCRIPTIONS OF RESPONSE ACTIONS (cont inued):

[ x ] Landfill O Cover ( ^ Disposal Est. Vol.: 5 0 0 cubic yards

I I Removal of Drums, Tanks or Containers

Describe:

f X l Removal of Other Contaminated Media

Specify Type and Volume: Contaminated debhs, 1000 CY

I I Groundwater Treatment Systems

I I Air Sparging

I I Temporary Water Supplies

I I Temporary Evacuation or Relocation of Residents

I I Fencing and Sign Posting

I I Other Response Actions Describe:

See 310 CMR 40.0442 for limitations on the scope and type of RAMs. See 310 CMR 40.0464 for performance standards for URAMs.

I I Check here if this RAM or URAM involves the use of Innovative Technologies. DEP is interested in using this information to aid in creating an Innovative Technologies Clearinghouse.

Describe Technologies:

E. TRANSPORT OF REMEDIATION WASTE: (if Remediation Waste has been sent to an off-site facility, answer the following questions)

Name of Facility: N /A

Town and State: N/A Quantity of Remediation Waste Transported to Date: N/A

F. RAM PLAN:

I I Check here if this RAM Plan received previous oral approval from DEP as a continuation of a Limited Removal Action (LRA).

Date of Oral Approval:

fX ] If a RAM Compliance Fee is required, check here to certify that the fee has been submitted. You MUST attach a photocopy of the payment. See 310 CMR 40.0444(2) to learn when a fee is not required.

L J Check here if the RAM Plan is proposed for a Transition Site. If this is the case, you may need to attach an LSP Evaluation Opinion prior to undertaking the RAM, if not previously provided See 310 CMR 40.0600 for further information about Transition Sites.

G. RAM COMPLETION STATEMENT:

I I If a RAM Compliance Fee is required in connection with submission ofthe RAM Completion Statement, check here to certify that the fee has been submitted. You MUST attach a photocopy of the payment. You owe this fee when submitting a RAM Completion Statement if you received oral approval of a RAM that continued an LRA, and have NOT previously submitted a RAM Plan and accompanying fee.

If any Remediation Waste will be stored, treated, managed, recycled, or reused at the site following submission of the RAM Completion Statement, you must submit a Phase IV Remedy Implementation Plan, along with the appropriate transmittal form, as an attachment to the

RAM Completion Statement.

H. URAM NOTIFICATION:

Identify Location Type: (check all that apply) Q Public Right of Way Q Utility Easement

Identify Utility Type: (check all that apply) Q Sanitary/Combined Sewerage L J Water

I I Telephone [ ^ Steam Lines L J Telecommunications L J Electric L J Other

I I Check here if you provided DEP with previous oral notification of this URAM. Date of Oral Notice:

I I Private Property

I I Drainage LZI Natural Gas

Specify:

L J Check here if the property owner was NOT contacted phor to initiation of the URAM. If this is the case, you must attach an explanation of why the owner was not contacted, including the date and time when contact ultimately occurred.

L J Check here if this URAM will occur in connection with the construction of new public utilities. If this is this case, document the nature and extent of encountered contamination, the scope and expense of necessary mitigation and the benefits and limitations of project alternatives.

With the exception stated below, the person undertaking the URAM must provide the name and license number of an LSP engaged or employed in connection with the URAM:

LSP Name: LSP License Number:

LSP information is not required If the URAM is limited to the excavation and/or handling of not more than 100 cubic yards of soil contaminated by

Oil, or not more than 20 cubic yards of soil contaminated either by a Hazardous Material or a mixture of a Hazardous Material and Oil.

Revised 2/24/95 Supersedes Forms BWSC-007. 008. 009 and 010 (in part) Page 2 of 4



BWSC-106


21297

I. URAM COMPLETION STATEMENT:

I I Check here if this URAM was limited to the excavation and/or handling of not more than 100 cubic yards of soil contaminated by Oil, or not more than 20 cubic yards of soil contaminated by either a Hazardous Material or a mixture of a Hazardous Material and Oil.

If any Remediation Waste will be stored, treated, managed, recycled or reused at the site following submission of the URAM Completion Statement, you must submit either a Release Abatement Measure (RAM) Plan or a Phase IV Remedy Implementation Plan, along with the

appropriate transmittal form, as an attachment to the URAM Completion Statement.

J . LSP OPINION:

I attest under the pains and penalties of perjury that I have personally examined and am familiar with this transmittal form, including any and all documents accompanying this submittal. In my professional opinion and judgment based upon application of (i) the standard of care in 309 CMR 4.02(1), (ii) the applicable provisions of 309 CMR 4.02(2) and (3), and (iii) the provisions of 309 CMR 4.03(5), to the best of my knowledge, information, and belief.

* if Section B of this form indicates that a Release Abatement Measure Plan is being submitted, the response action(s) that is (are) the subject of this submittal (i) has (have) been developed in accordance with the applicable provisions of M.G.L c. 21E and 310 CMR 40.0000, (ii) is (are) appropriate anc reasonable to accomplish the purposes of such response action(s) as set forth in the applicable provisions of M.G.L. c. 21E and 310 CMR 40.000 and (li) complies(y) with the identified provisions of all orders, permits, and approvals identified in this submittal;

* if Section B of this fomn indicates that a Release Abatement Measure Status Report or a Utility-Related Abatement Measure Status Report is being submitted, the response action(s) that is (are) the subject of this submittal (i) is (are) being implemented in accordance with the applicable provisions of M.G.L. c. 21E and 310 CMR 40.000, (ii) is (are) appropriate and reasonable to accomplish the purposes of such response action(s) as set forth in the applicable provisions of M.G.L. c. 21E and 310 CMR 40.0000 and (iii) complies(y) with the identified provisions of all orders, permits, and approvals identified in this submittal.

' if Section B of this form indicates that a Release Abatement Measure Completion Statement or a Utility-Related Abatement Measure Completion Statement is being submitted, the response actlon(s) that is (are) the subject of this submittal (i) has (have) been developed and implemented in accordance with the applicable provisions of M.G.L. c. 21E and 310 CMR 40.0000, (ii) is (are) appropriate and reasonable to accomplish' the purposes of such response action(s) as set forth in the applicable provisions of M.G.L. c. 21E and 310 CMR 40.0000 and (iii) complies(y) with the identified provisions of all orders, permits, and approvals identified in this submittal.

I am aware that significant penalties may result, including, but not limited to, possible fines and imprisonment, if I submit information which I know to be false, inaccurate or materially incomplete.

L J Check here if the Response Action(s) on which this opinion is based, if any, are (were) subject to any order(s), permit(s) and/or approval(s) issued by DEP or EPA. If the box is checked, you MUST attach a statement identifying the applicable provision^tij^i/j^pf,

LSP Name: R. D u f f Co l l i nS LSP #: 6 3 1 4 Stamp: • • ^ ' ^ ^ > ^ - - - - ^ ' ^ ' < ^ ' ^ \ -

Telephone: 7 8 1 - 2 5 1 - 0 2 0 0

FAX: (optional)

Signature:

Date: 1/^ H - l V - 2 4 ' 0 7 . vV*"'"

An LSP Opinion is not required for a Utility-Related Abatement Measure Notification.

An LSP Opinion is not required for a URAM Completion Statement if the URAM is limited to the excavation and/or handling of not more than 100 cubic yards of soil contaminated by Oil, or not more than 20 cubic yards of soil contaminated either by Hazardous Material or

a mixture of Hazardous Material and OiJ

K. PERSON UNDERTAKING RAM OR URAM:

Name of Organization: W . R . G r a C e & C o . - C o n n .

Name of Contact: Maryellen Johns Title: Project Manager, Remedium Group Inc.

street: 62 Whittemore Ave.

City/Town: Cambridge state: MA ZIP Code: 02140

Telephone: 6 1 7 - 4 9 8 - 2 6 6 8 Ext.: FAX: (optional)

I I Check here if there has been a change in person undertaking the RAM or URAM.

Revised 2/24/95 Supersedes Forms BWSC-007, 008, 009 and 010 (in part) Page 3 of 4

DEP



BWSC-106


0 21297 L. RELATIONSHIP TO SITE OF PERSON UNDERTAKING RAM or URAM: (check one)

PT] RP or PRP Specify: ( ^ Owner O Operator O Generator O Transporter Other RP or PRP:

[ I Fiduciary, Secured Lender or Municipality with Exempt Status (as defined by M.G.L. c. 21E, s. 2)

I I Agency or Public Utility on a Right of Way (as defined by M.G.L. c. 21E, s. 5(j))

I I Any Other Person Undertaking RAM or URAM Specify Relationship:

M. CERTIFICATION OF PERSON UNDERTAKING FIAM OR URAM:

I, M a r y e l l e n J o h n s , attest under the pains and penalties of perjury (i) that I have personally examined and am familiar with the information contained in this submittal, including any and all documents accompanying this transmittal form, (ii) that, based on my Inquiry of those individuals immediately responsible for obtaining the information, the material information contained in this submittal is, to the best of my I knowledge and belief, true, accurate and complete, and (ill) that I am fully authorized to make this attestation on behalf of the entity legally responsible for this submittal, l/fhe person or entity on whose behalf this submittal is made am/is aware that there are significant penalties, including, but not limited to, possible fines and imprisonment, for willfully submitting false, inaccurate, or incomplete information.

By:

For:

^]t.a:UAcC(^ .1r\ (signature)

W.R. Grace & Co.-Conn.

x.yhyO Title: Project Manager, Remedium Group Inc.

(print name of person or entity recorded in Section K)

Date: ^ ^ ^ / ^ ^

Enter address of person providing certification, if different from address recorded in Section K:

Street:

City/Town:

Telephone:

State: ZIP Code:

Ext.: FAX: (optional)

YOU MUST COMPLETE ALL RELEVANT SECTIONS OF THIS FORM OR DEP MAY RETURN THE DOCUMENT AS INCOMPLETE. IF YOU SUBMIT AN INCOMPLETE FORM, YOU MAY BE PENALIZED FOR MISSING

A REQUIRED DEADLINE.

Revised 2/24,95 Supersedes Forms BWSC-007. 008. 009 and 010 (in part) Page 4 of 4

WOODA RD R.T PI IRR AM C O R P O R A T E O F F I C E S : Maine, Massachusetts, V VV^WL/rMlL/ 's2>LO*jr\ri/-\l \ New Hampshire, Connecticut, Illinois, Florida Engineering • Science • Operations operational offices throughout the u.s.

April 26, 2002

VIA CERTIFIED MAIL NO. 7001 1940 0004 1778 0308

Department of Environmental Protection P.O. Box 4062 Boston, MA 02211

RE: Transmittal of Release Abatement Measure Fee Debris Area, Parcel 2322 Off Knox Trail Concord. MA MA DEP RTN 3-21297

To Whom It May Concem:

Attached please find a copy ofthe Release Abatement Measure (RAM) Transmittal Form

(BWSC-106) and a check (number 3915) for $500.00. This fee is for the RAM activities to be

conducted off Knox Trail in Cord, Massachusetts.

Please feel free to contact us at (781) 251-0200 if you have any questions or require additional

information.

Sincerely, WOODARD & CURRAN INC.

R. Duff Collins. CPG, LSP Senior Vice President

980 Washington Street. Suite 325 i Dedham, Massachusetts 02026 i 781-251-0200 i 781-251-0847 (Fax) 1-800-446-5518 I www.woodardcurran.com

r:\205qi3 Remedium. Group. Incuip'R.AMP DLP lockbox Trans doc

http://www.woodardcurran.com

© © © Q

Remedium G

F-y;;iiPDC.:NO,-i:.-.: 1700000324

WHEN ENDORSED RECEIPT OF FULL

-cup , inc. 62 Whittemore Avenue Cambridge, MA 02140

INVOICE^iaATE 02

THE PAYM

24 :02

ATTACHED Ch ENT OF THE

INVOICE NUMBfER FILING FEE

(617)498-4459 Vendor No. 13173 C h G C K N U P f l b e r : 00003915

INVOICE DESCRIPTION

lECK IS AN ACKNOWLEDGEMENT OF THE T O T A L S ITEMS DESCRIBED IN THIS STATEMENT ' ' " ' " ' ^ ^ ' ^

GROSS AMOUNT 500.00

500.00

i; pi^iouNt 0.00

0.00

NETA*«6U*)T; 500.00

500.00

DETACH CHECK BEFORE DEPOSITING AND RETAIN STUB FOR YOUR FILES

Remedium Group, Inc. a subsidiary of W.R. Grace & Co. DIP 62 Whittemore Avenue Cambridge, MA 02140

The Face ol this document has a colored background on white paper. The Chase Manhattan Banic

Syracuse, New York

50-937 213

CHECK DATE

04/25/02

00003915

CHECK AMOUUFT

*$500.00

S o n

PAY Five hundred and 00/100 Dollars

TO THE COMMONWEALTH OF MASSACHUSETTS ORDER P O BOX 4062

OF DEPARTMENT OF ENVIRONMENTAL PROTECT BOSTON MA 02211

13173 BY JLLL—

AUTHORIZED SIGNATURE

" • 0 0 0 0 3S151 I ' i : O E l 3 D S 3 7 1 i : & O l B 3 l S B 5 i i '

Remedium Group, Inc. a subsidiary of W.R. Grace & Co. 62 Whittemore Avenue Cambridge, MA 02140

COMMONWEALTH OF MASSACHUSETTS P 0 BOX 4062 DEPARTMENT OF ENVIRONMENTAL PROTECT BOSTON MA 02211

APPENDIX B

HISTORICAL LABORATORY DATA

A SULLIVAN

WOODARD & CURRAN D C M

C L A R E N C E WELTI A S S O C , I N C . P.O.BOX 397 GLASTONBURY. CONN, 06033

"BORING LOG" PROJ W-R- ^ ' ^ C E ; A c t o n , MA .

CLIENT CAMPi^ DRESSER & MCKEE

RrtRIKir, wn C L F - 1 s h e e t 1 o f 2 RORINR NO

\ INF JI STA

•

•

•

•

••

«

•

^ •

*"

m

^

*

m

O F F S E T fiP F I F V

A STRATUM DESCRIPTION

1.4

:i.u

35.0

^5.0

1. c 2 . C<

br . c r s - f i ne gravel In a s i l t v fine sand

liEht b r . f i ne sand

-

.

br.med-fine sand

;)L A s t r a t a depth DL. B ^^^ readings.

1 INF X. ? ; T A '

BLOWS P E R 6 " . B

3-7-11-14

f 11-16 17-19

Q_l^_U_l f i

9-13-16-19

13-12 ^ / . - ^ ^ i

18-27 31-47

6-10-11-15

15-17 22-28

28-37 41-50

ppm

<1

<1

<1

<1

<1

<1

•

<1

<1

<1

OFFSFT

GR. E L E V

A STRATUM D E S C R I P T I O N

\ \ \

,

69.0

n.u

Jb.U

nn n

6S.0

90.0

Ul. i j.ne sand

1^^ - w . T O -

"br.crs-=f±nE sand light-bT.HRfe Sana. some s i l t , t h i n ru s t b r . f i n e sand layers •

l igh t b r . f i n e sand, some s i l t

l i gh t b r .ve ry fine sand,some s i l t

interbedded b r . t i n e sand & c r s - f ine sand

BLOWS P E R

" ^ l i i - ' l ^

'yM^

17-19 15-27

17-19 • '15-i7 1

h6-19 56-53

18-27

39-68-82

90/2" no rec .

67-93

57-67 no rec .

Trio Pnntei

B

1

<1

Nl 1

" 1

<i

^1

< l i r i sand (20-90 in sijl

S » l l 2 7

3. HAMMER = 1401; FALL 30" 4, SAMPLER = n n «iPl IT <i>r\r\M

AND - 40 to 50%

»LARENCE WELTI ASSOC. INC. P.O.BOX 397 -LASTONBURY. CONN. 06033

BORING LOG"

BORING NO. CLF-1 s h e e t 2 of 2

LINE & STA_ « OFFSET

GR. ELEV. BLOWS

A STRATUM DESCRIPTION PER L" B r^n n • _ _ _

^ ,7fi-qn^7"

P

i n t e r b e d d e d b r . f i n e sand & c r s - f i n e sand

3 ^ 7 ^

light br. fine sand

105.0 I

light br.very fine sand,some silt

114 .5

124.5

bfciJiuck.,haid g i . b i o t i t e s c h i s t & g n e i s s RUN # 1 1 1 4 . 5 - 1 1 9 . 5

r e c . 5 0 " r o c k

RUN n 1 1 9 . 5 - 1 2 4 . 5 ' r e c . 6 0 " r o c k

BOTTOM OF BORING 12/ WATER AT 2 3 ' @ 0 h r s

Barcad ^ l s e t i n 4 ' b e n t o n i t e s e a l 1

Barcad i 2 s e t @.77 '

r o c k

\J

1 0 0 / 4 "

^7-8?

7 3 - 1 0 8

9 6 / 6 " no r e c .

@ ( 2 4 . 3 ; -4'-ir8^^'

. ^ ^ / ' b e n t o n i t e s e a l " t o p hi bo t t om 1. COL. A s r r a f a d e p t h

• 2 . COL. B —OVA TPad-ings ppm 3. HAMMER = 1401; FALL 30" A C A n o i r o — ».» — - - . .— - - -

< i

<1

PRW-VJ.R. GRACE; A c t o n , MA.

CLIENT. CAMP,DRESSER & MCKEE

BORING NO..

LINE & STA.' OFFSET GR. ELEV

BLOWS A STRATUM DESCRIPTION PER

M a t e r i a l s

5' screen set(@ 30' 26' riser

1 protective casing % lock ± bag cement 1 box b e n t o n i t e b a l l k

DATE: j f l / 1 8 - 1 2 / 0 1 - 8 1 DRILLER: MOODIE

Trio Printers « t127

AND - 40 to 50%

CLARENCE WELTI ASSOC, INC. P.O.BOX 337

GLASTONBURY. CONN. 06033

"BORING LOG" W.R. GRACE; A c t o n , MA.

SE21.

CLIENT. CAMP, DRESSER & MCKEE

BORING NO..

LINE & STA. OFFSET

CLF-2

» . n.5

GR. ELEV BLOWS.

STRATUM DESCRIPTION PER_r_

-iJL

TTTTT

•Ih-

35.0

38.0

r 42.0

fi 4 5 . 0

B

br.fine sand,some silt

light br.very fine sand,some silt, little gravel,few cobbles

11-16

19-23

br.fine sand,thin layer sandy silt to 2" thick

89-13-20-28

13-14

17-19

22-27 31-38

29-41-72

27-43-72

39-62 br.med-fine sand

br.fine sand 42-63

br.med-fine sand

1. COL. A ^^^^^^ ^^P^^" 2. COL. B OVA r e a d i n g s ppm 3. HAMMER = 140#; FALL 30" 4 . <;AUOI CO - ^ ~ -—

0 . 1

0 . 1

0.3

1.5

4.5

5.0

0.5

BORING NO.

LINE 8. STA.. OFFSET GR. ELEV

BLOWS A STRATUM DESCRIPTION PER B

46 0 |t> *n' o-rinfi 'saM

**topsoil & forest debris

BOTTOM OF BORING 46.C

Materials

5' screen set Q 43* 39.5' riser

5' screen set @ 23' 19.5' riser

10' screen set @ 13' 4.5' riser

2 bags cement 3 protective casings

DATE:12/14-15/81 DRILLER: MOODIE

1 47-3S

1

& locks

6

Trio Printers #1127

AND 40 to 50%

.CLARENCE WELTI ASSOC, INC. P.O.BOX 397 GLASTONBURY. CONN. 06033

BORING LOG" W.R. GRACE: A c t o n , MA.

SSQJj .

f, iFMT CAMP. DRESSER & MCKEE

BORING NO..

LINE «. STA.. OFFSET GR. ELEV._

CLF-3

BLOWS

^

••

A

U./

4.U

22.U

27.0

30.5

r

40.0

^ . 0 ^

STRATUM DESCRIPTION

br.crs-fine sand & crs-fine gravel

gr:vtjry flue sand, some silt, becomming br.with depth

light br.fine sand,some silt

gr.non-plastic silt, some very fine sand

mottled gr. & rust br.fine sand

light br.fine sand

PER 6"

27-42-63

19-28 36-47

24-35-56

28-31 46-54

27-41-56

27-32 43-51

?q-47 38-50

B

0.2

0.2

0.2

0.2

0.2

0.2

0.2

0.2

1. COL, A .csrrat-a dpp^>^ 2. COL. B OVA r e a d i n g s ppm 3. HAMMER = 140/; FALL 30"

BORING NO..

LINE & STA.; OFFSET GR. ELEV..

BLOWS A STRATUM DESCRIPTION PER B

"50.0 •;1 . S

4

light br.fine sand

It.br.med-fine sand

27-39-56

26-41-52

BOTTOM OF BORING 51.5' WATER AT 10' P 0 hrn

Materials

5' screen @ 45' 41.5' riser 5' screen set @ 25'. 21.5' riser 10'screen set (§ 15' 6.5' riser 7 T^agc nptnt^-nf

3 - 2" protective cas

DATE: 12/15-16/81 DPILLEP* MOODIE

/

ings & locl.s

Trio Printers #1127

AND 40 to 50%

Draft 3/11/02 Subject to Revision

Landfill Monitoring Wells - 2001 / 2002 Field Screening Results

Well I.D.

LF-18 (Approximate

Ground Surface Elevation- 130

ft. NGVD)

LF-20 (Approximate

Ground Surface Elevation- 150

ft. NGVD)

1 Depth To Bedrock

84.5

117.5

Sample Interval (ft. BGS)

12-14 22-24 32-34 42-44 52-54 62-64 72-74 81-83

88-106 108-126 128-146 24-26 34-36 44-46 54-56 64-66 70-72 80-82 90-92

100-102 110-112

134.8-140 144.5-162.5 I64.5-I82.5 184.5-202.5 192.5-202.5

VDC Concentration

ND ND

6 22 163 148 188 140 535 63 ND ND ND ND ND ND ND 493 307 353 498 191 220 59 27 6

ND - Not Detected

P:\PROJECTiWRGACTON\2001_2002 [)rilling\Held GC data South of LandfillVLH Summary up to 030102.xls- S of Undfill VDC Screen GeoTrans, Inc.

Surface water and sediment analytical results, Assabet River.

WATER SAMPLES

PARAMETER Transect 5 Transect 6 units SEDIMENT SAMPLES

Transect 5 Transect 6 units

VOCs 1.1,1-Tr1chloroethane

1,1.2,2-Tetrachloroethane

1,1,2-Trichloroethane

1,1-Dichloroethane

1,1-Dlchloroethene

1,2-Dichloroethane

1,2-Dichloropropane

2-Butanone

2-Hexanone

4-Methyl-2-Pentanone

Acetone

Benzene

Bromochloromethane

Bromodichloromethane

Bromoform

Bromomethane

Carbon Disulfide

Cartjon Tetrachloride

Chlorobenzene

Chloroethane

Chloroform

Chloromethane

cls-1,2 Dichloroethene

cis-1,3-Dlchloropropene

Dibromochloromethane

Ethylbenzene

m.p-Xylenes

Methylene Chloride

o-Xylenes

Styrene

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

5 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

5 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

5 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

5 U

2 U

2 U

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

7 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

6 U

7 U

3 U

3 U

2 U

2 U

2 U

2 U

3 J

2 U

2 U

2 U

2 U

2 U

34

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

5 U

12 TB

2 U

2 U

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

Page 1 of 5 P:\projecl\wrgacloii\access97\N099dbnidb-RPT_WHGT5&6-comb

GeoTrans, Inc. Friday. Marcli 15,2002

PARAMETER

Tetrachloroethene

Toluene

trans-1,2-Dichloroethene

trans-1,3-Dlchloropropene

Trichloroethene

Trichlorofluoromethane

Vinyl Acetate

Vinyl Chloride

WATER SAMPLES

Transect 5

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

Transect 6

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

units

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

SEDIMENT SAMPLES

Transect 5

3 U

3 U

3 U

3 U

3 U

3 U

3 U

3 U

Transect 6

2 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

SVOCs

1,2,4-Trichtorobenzene

1,2-Dlchlorobenzene

1,3-Dlchlorobenzene

1,4-Dichlorobenzene

2,4,5-Trichlorophenol

2,4,6 Trichlorophenol

2,4-Dichlorophenol

2,4-Dimethylphenol

2,4-Dinltrophenol

2.4-Dinitrotoluene

2.6-Dinitrotoluene

2-Chloronaphthalene

2-Chlorophenol

2-Methylnaphthalene

2-Methylphenol

2-Nitroanlllne

2-Nitrophenol

3.3'-Dlchloro benzidine

3-NitroanilJne

4,6-Dlnitro-2-methylphenol

4-Bromophenyl-phenylether

4-Chloro-3-methylphenol

4-Chloroanlline

2 U

2 U

2 U

2 U

5 U

2 U

2 U

2 U

5 U

2 U

2 U

2 U

2 U

0.01 U

2 U

5 U

2 U

2 U

5 U

5 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

5 U

2 U

2 U

2 U

5 U

2 U

2 U

2 U

2 U

0.01 U

2 U

5 U

2 U

2 U

5 U

5 U

2 U

2 U

2 U

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

97 U

97 U

97 U

97 U

240 U

97 U

97 U

97 U

730 UJ

97 U

97 U

97 U

97 U

37

97 U

240 U

97 U

97 U

240 U

490 UJ

97 U

97 U

97 U

100 U

100 U

100 U

100 U

250 U

100 U

100 U

100 U

750 UJ

100 U

100 U

100 U

100 U

10

100 U

250 U

100 U

100 U

250 U

500 UJ

100 U

100 U

100 U

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

P;\proje<:HiiTgaclon\access97\N099db.mdb-RPT.WHGT546H:omb

Page 2 of 5 GeoTrans, Inc. Friday, March 15,2002

PARAMETER 4-Chlorophenyl-phenylether

4-Methylphenol

4-Nitroaniline

4-Nltrophenol

Acenaphthene

Acenaphthylene

Anthracene

Benzo (a) anthracene

Benzo (a) pyrene

Benzo (b) fluoranthene

Benzo (g.h.i) Perylene

Benzo (k) fluoranthene

Benzoic Acid

Benzyl Alcohol

bis (2-chloroethoxy) methane

bis (2-chloroethyl) ether

bis (2-chloroisopropyl) ether

bis (2-ethylhexyl) phthalate

Butyl benzylphthalate

Carbazole

Chrysene

Di-n-butylphthalate

Di-n-octylphthalate

DIbenzo (a.h) anthracene

Dibenzofuran

Diethylphthalate

DImethylphthalate

Fluoranthene

Fluorene

Hexachlorobenzene

Hexachlorobutadiene

Hexachlorocyclopentadiene

WATER SAMPLES Transect 5

2 U

2 U

5 U

5 U

0.01 u

0.01 u

0.01 u

0.01 u

0.01 u

0.01 u

0.01 u

0.01 u

5 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

0.01 U

2 U

2 U

0.01 U

2 U

2 U

2 U

0.027 U

0.01 U

2 U

2 U

5 U

Transect 6 2 U

2 U

5 U

5 U

0.01 U

0.01 U

0.01 U

0.01 u

0.01 u

0.01 u

0.01 u

0.01 u

5 U

2 U

2 U

2 U

2 U

2 U

2 U

2 U

0.01 U

2 U

2 U

0.01 U

2 U

2 U

2 U

0.026 U

0.01 U

2 U

2 U

5 U

units ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

SEDIMENT SAMPLES Transect 5

97 U

950

240 U

240 U

40

90 EB

160

390 EB

480 EB

460

120JEB

270 EB

130 JEB

240 U

97 U

97 U

97 U

210 U

97 U

65 J

420 EB

350 EB

97 UJ

47

40 J

31 JEB

97 U

720 EB

57

97 U

97 U

490 UJ

Transect 6 100 u

470 J

250 U

250 U

7

42 EB

46

170 EB

210 JEB

230 J

40 JEB

130 JEB

250 U

250 U

100 U

100 U

100U

100 U

100 U

100 U

190 EB

41 JEB

100 UJ

15 J

100 U

100 U

100 U

280 EB

11

100 U

100 U

500 UJ

units ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

P:Hirojeci\wrgaclon\acccss97NN099db.mdt).RPT^WHOT546-comb

Page 3 of 5 GeoTrans, Inc. Friday, Marcli 15,2002

PARAMETER Hexachloroethane

Indeno (1,2,3-cd) Pyrene

Isophorone

N-Nltroso-dl-n-propylamine

N-N Itrosodiphenylam Ine

Naphthalene

Nitrobenzene

Pentachlorophenol

Phenanthrene

Phenol

Pyrene


2 U

0.01 u

2 U

2 U

2 U

0.011 u

2 U

5 U

0.023 U

2 U

0.018 U

Transect 6 2 U

0.01 u

2 U

2 U

2 U

0.016 U

2 U

5 U

0.025 U

2 U

0.017 U

units ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L


97 U

120 EB

97 U

97 U

97 U

61 EB

97 U

240 U

570

45 J

680 EB

Transect 6 100 u

41 JEB

100 U

100 U

100 U

16 EB

100 U

250 U

140

100 U

310 EB

units ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

Metals

Aluminum

Antimony

Arsenic

Barium

Beryllium

Cadmium

Calcium

Chromium

Cobalt

Copper

Cyanide, total

lrc)n

Lead

Magnesium

Manganese

Mercury

Nickel

Potassium

Selenium

Silver

53 U

0.28 U

1.5 U

18.4 J

0.17 U

0.056 U

16100 J

0.81

0.6

5.1 J

1 U

461 J

1.3 U

5010 J

82.6 J

0.0027 U

5.1

9390 J

3.5 UJ

0.056 U

51.9 U

0.47 U

1.5 U

21.7 J

0.17 U

0.056 U

19400 J

0.86

0.63

5.4 J

1 U

426 J

1.4 U

5900 J

73.5 J

0.0025 U

5.7

11100 J

4.9 UJ

0.056 U

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

5260 J

1.3 J

5.7

36.5

0.28

0.14 J

846

49.3

5.9

19.1

0.017 U

8940

34.9

2050

101

0.087

9.7

796

0.14

0.79 J

4230 J

0.056 BJ

2.1

19.8

0.13

0.051 J

666

16.7

3.6

11.1

0.061 U

6370

29.8

1790

74.6

0.084 J

8.3

743

0.097 U

0.084 J

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

P:iproja:H*rgaclor\acc<:ss97\N099db.mdb-RPT_WHGT5&6-com()

Page 4 of 5 GeoTrans, Inc. Friday, Marcii 15, 2002

PARAMETER Sodium

Thallium

Vanadium

Zinc


53200

0.33 U

1.5 U

6.2 U

Transect 6 59500

0.33 U

1.3 U

6.5 U

units ug/L

ug/L

ug/L

ug/L


122

0.092

13.2

48.8

Transect 6 69.6 8

0.071

9.6

29.2 8

units mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

mg/kg dry wt

J - estimated value U - Not detected at indicated detection limit VS - Not detected at estimated detection limit B - Compound also detected in blanit EB - Compound detected in equipment blank of different matrix

Page 5 of 5 P:\proJe<:l\wrgacton^acccss97\N099db.indb.RPT_WHGT546-comb

GeoTrans, Inc. Friday, March 15.2002

Concentrations in Groundwater (|ig/L).

WELL PARAMETER 03/22/82 09/12/85 03/23/88 09/20/88 03/16/89 09/21/89 03/19/90

CLF- lB l

CLF- lBl

CLF- lB l

CLF- lB l

CLF- lBl

CLF- lB l

CLF- lB l

CLF- lBl

CLF-IBl

CI.F-IBl

CLF-IBl

CLF- lBl

CLF- lBl

CLF- lBl

CLF- lBl

CLF- lBl

CLF-IBl

CLF- lBl

CLF-IBI

CLF- lBl

CLF- lBl

CLF- lBl

CLF- lBl

CLF- lBl

CLF- lBl

C L F - l B l

CLF- lB l

CLF-IBI

CLF- lBl

Notes: ' - Duplicate


1,1,2,2-Tetrachloroethane


1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane

1,2-Dichloropropane

2-Butanone

Acetone

Acrolein

Acrylonitrile

Benzene


Bromomethane

Carbon Tetrachloride

Chlorobenzene

Chloroethane

Chloroform

Chloromethane

Ethylbenzene

Freon

Methylene Chloride

Tetrachloroethene

Toluene


Trichloroethene


Vinyl Chloride

Xylenes (total)

NA - Not Analyzed.

NA

NA

NA

ND

15

NA

NA

NA

NA

NA

NA

ND

NA

NA

ND

NA

NA

ND

ND

NA

NA 17

NA

ND

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(1)

ND(1)

ND( I )

ND(1)

54

ND(1)

2

NA

NA

ND(I)

ND( I )

40

ND(1)

ND(1)

ND(1)

ND( I )

3

ND(1)

ND(1)

N D ( I )

ND( I )

ND(I )

2

ND(1)

ND(1)

ND(1)

ND(1)

51

ND(1)

ND(1)

ND(1)

ND( I )

1

85

ND(1)

2

NA

NA ND(I )

ND(1)

15

ND(1)

ND(1)

ND(1)

ND(I )

2

ND(1)

ND(I )

ND( I )

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

!i8

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

84

ND(I )

ND(1)

NA

NA ND(1)

ND(1)

12

ND(1)

ND(I )

ND(I )

ND( I )

ND(1)

ND(1)

ND( I )

ND(I )

ND(1)

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

60

ND(1)

ND( I )

ND( I )

ND(1)

N D ( I )

60

ND(1)

N D ( I )

NA

NA

ND(1)

ND(1)

13

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

2

N D ( I )

N D ( I )

ND(I )

ND(1)

ND(1)

ND(I )

N D ( I )

ND(1)

ND( I )

55

ND(1)

N D ( I )

1

ND(1)

ND( I )

79

ND(1)

ND(1)

NA

NA

ND(1)

ND(1)

16

ND( I )

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

80

ND(1)

ND - Not detected, detection limit unknown. ND (1) - Not detected at indicated detection limit. J - Estimated value.

For W.R. Grace - Acton P:\projeci\wrgaclon\access97\N099db.mdb - FRM_historical

GeoTrans, Inc. January 29, 2002

Concentrations in Groundwater (ug/L).

WELL

CLF-IP

CLF-IP

CI.F-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

For W.R. Grace

P/MIAMETER



l,l.2-Trichloroelhane

1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane

1,2-Dichloroethene (total)

1,2-Dichloropropane

2-Dutanone

2-Chloroethylvinylether

2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene

Bromod ich loromethane

Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane

cis-1,2 Dichloroethene

cis-1,3-Dichloropropene


Ethylbenzene

Freon

m-Xylene

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene


trans-1,3-Dichloropropene

Trichloroethene


- Acton P:^rojcci\wrgacion\access97\N099db.nidb - FRM_hislorical

03/22/82

NA

NA

NA

ND

ND

NA

NA NA

NA

NA

NA

NA

NA

NA

NA

ND

NA

NA

NA

NA

ND

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

19

NA

NA

NA

NA

ND

NA

NA

NA

NA

07/05/85

ND(IO)

ND(IO) ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

09/12/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

12/03/85 03/20/86

ND(IO) ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

09/16/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

10/04/86 ND(1)

ND(1)

ND(1)

ND(I )

N D ( I )

ND(1)

NA ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(I )

N D ( I )

NA

ND(1)

NA

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(I )

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND( I )

N D ( I )

NA

ND(1)

ND(1)

03/11/87

ND(1)

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND( I )

ND(I )

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND(1)

09/10/87

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

03/23/88

ND(1)

ND(I )

N D ( I )

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

N D ( I )

ND( I )

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND( I )

09/20/88

ND(I )

ND( I )

N D ( I )

ND(1)

ND(1)

ND( I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

N D ( I )

N D ( I )

NA

N D ( I )

NA

ND(I )

N D ( I )

ND( I )

ND( I )

ND(1)

NA

NA

NA

ND(1)

ND( I )

NA

ND(1)

NA

NA

NA

ND(I )

ND(1)

ND(1)

NA

ND(1)

ND( I )


33/16/89

N D ( I )

N D ( I )

N D ( I )

ND(1)

ND(1)

N D ( I ) NA

N D ( I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND( I )

ND( I )

NA

N D ( I )

NA

N D ( I )

ND(1)

N D ( I )

N D ( I )

N D ( I )

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)


WELL PARAMETER 03/22/82 07/05/85 09/12/85 12/03/85 03/20/86 09/16/86 10/04/86 03/11/87 09/10/87 03/23/88 09/20/88 03/16/89 CLF- lP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

NA NA

NA ND(IO)

NA ND(IO)

NA NA

NA NA

NA NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(1)

ND(I)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(1)

ND(I)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

Notes: ' - Duplicate NA - Not Analyzed.

ND - Not delected, detection limit unknown. ND (1) - Not detected at indicated detection limit. J - Estimated value.

For W.R. Grace - Acton P:' 3rojccl\wrgacton^acccss97\N099db.indb - FRM_htsiorica!


Concentrations in Groundwater (f,ig/L).

WELL

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

For W.R. Grace

PARAMETER




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m-Xylene

Methylene Chloride o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene



Trichloroethene


- Acton P.>pro]tcl\wtgaclon\access97*l099db.mdb - FRM.hislorical

09/21/89

ND(I )

N D ( I )

ND(1)

ND(1)

N D ( I )

ND( I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND( I )

N D ( I )

ND(1)

NA

ND(1)

NA

N D ( I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

N D ( I )

ND( I )

ND( I )

NA

ND(1)

ND(1)

03/19/90

ND(I )

ND(1)

ND(1)

ND(1)

4

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

03/20/91

ND(I )

ND( I )

ND(1)

ND(1)

ND( I )

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(I )

ND(1)

N D ( I )

ND( I )

NA

ND(1)

NA

ND(I )

ND( I )

ND( I )

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND( I )

03/18/92 04/05/93

ND(1)

ND(1)

ND(1)

ND(I )

ND( I )

ND(1)

NA

ND(1)

N D ( I )

NA

NA

NA

ND(1)

ND(1)

ND(I )

N D ( I )

ND( I )

NA

ND(1)

NA

ND(I )

ND(I )

ND( I )

ND(1)

ND(1)

NA

NA

NA

ND(1)

N D ( I )

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND( I )

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

NA

N D ( I )

NA

ND(I )

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

N D ( I )

ND( I )

ND(I)

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

04/15/94

ND(1)

ND(1)

ND(1)

N D ( I )

ND(I)

ND(1)

ND(1)

ND( I )

NA

N D ( I )

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND(I)

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND(I)

ND(1)

NA

NA

2

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND(1)

ND(I )

N D ( I )

04/05/95

ND(1)

ND(1)

N D ( l )

ND(1)

ND(1)

ND(1)

ND( I )

ND(I )

ND(5)

ND(1)

ND(5)

ND(5)

ND(5)

NA

NA

ND(1)

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(I )

NA

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND( I )

ND(1)

ND(I )

ND(1)

ND(1)

ND(I )

NA

ND(1)

ND(1)

ND(I )

04/09/96

ND(I )

ND( I )

ND(1)

ND(1)

ND(I )

N D ( I )

ND(1)

ND(1)

ND(5)

ND( I )

ND(5)

ND(5)

ND(5)

NA

NA

ND(I )

ND(1)

ND(1)

ND(1)

ND( I )

ND( I )

ND(1)

ND(I )

ND(1)

ND(1)

NA

ND(I )

ND(I )

ND(1)

NA

ND(I )

ND(I)

ND(I)

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND(I )

ND(1)

03/18/97

NA

ND(1)

NA

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

ND(5)

N D ( I )

ND(5)

ND(5)

ND(5)

NA

NA

N D ( I )

ND(1)

ND(1)

ND( I )

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND( I )

NA

ND(I )

ND(1)

ND(1)

NA

NA

ND(1) NA

NA

ND(1)

ND(1)

ND(1)

NA

N D ( I )

ND(1)

NA

04/14/98

ND(I )

ND( I )

ND(1)

ND(1)

ND( I )

ND( I )

ND(1)

ND(1)

ND(5)

ND(2)

ND(5)

ND(5)

ND(5)

NA

NA

ND(1)

ND(1)

ND(1)

ND( I )

N D ( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

ND(1)

NA

NA ND(1)

ND(1)

ND( I )

ND( I )

ND(1)

ND(1)

ND( I )



WELL PARAMETER 09/21/89 03/19/90 03/20/91 03/18/92 04/05/93 04/15/94 04/05/95 04/09/96 03/18/97 04/14/98 CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP

CLF-IP


Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

NA

ND(1)

ND(1)

NA

NA

NA

ND(I )

ND(1)

NA

NA

NA

ND(I )

ND(I )

NA

NA

NA

ND(I)

ND(I)

NA

NA

NA

N D ( I )

NA

ND(1)

N D ( I )

NA

ND(1)

, NA

N D ( I )

ND(1)

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND( I )

ND( I )

NA

ND(I)

ND(1)

ND(1)

ND(1)

ND(2)

N D ( I )

ND(I )

NA

NA

1,4-Dichlorobenzene NA NA NA NA ND(1) ND(1) ND(I ) ND(1) ND(1) NA

NA - Not Analyzed. ND - Not detected, detection limit unknown. ND (1) - Not detected at indicated detection limit. J - Estimated value.

For W.R. Grace-Acton P \projeci\wrgacion\acccss97\N099db.mdb - FRM_historical



WELL

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

For W.R. Grace

PARAMETER




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone

4-Methy 1-2-Pentanone

Acetone

Acrolein

Acrylonitrile

Benzene

Bromochloromethane


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m,p-Xylenes

m-Xylene

Methyl tert-butyl ether

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene


• Acton P:\projecl\wrgacion\access97\N099db.mdb - FRM_hislorical

03/22/82

NA

NA

NA

ND

32

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND

NA

NA

NA

NA

NA

ND

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

NA

NA

14

NA

NA

NA

NA

ND

NA

07/10/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

07/10/85'

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA NA

NA

NA ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

09/12/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA NA

NA

NA

ND(IO)

ND(IO)

20

NA

ND(IO)

NA ND(IO)

NA ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(10>

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

12/04/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

20

NA

ND(IO)

NA

ND(IO)

NA ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

03/20/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

09/16/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

30

ND(IO)

NA

ND(IO)

NA NA

NA

NA

NA

ND(IO)

ND(IO)

10

NA

ND(IO)

NA

ND(IO)

NA ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(\0>

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

10/05/86

ND(1)

ND( I )

ND(1)

N D ( I )

78

ND(1)

NA

N D ( I )

NA

NA

NA

NA

NA

ND(I )

ND(1)

17

NA

N D ( I )

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

N D ( I )

ND(I )

NA

NA

NA

N D ( \ )

NA

NA

NA

ND(1)

ND(1)

N D ( I )

03/11/87

ND(1)

ND( I )

ND(1)

ND(1)

77

ND(I )

NA ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

12

NA

ND(I )

NA

ND(1)

NA

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

ND(1)

NA

NA

NA

ND(I )

ND(1)

ND(1)

09/10/87

ND(1)

ND(I )

ND(1)

ND(1)

150

ND(I )

NA

ND(1)

NA

NA

NA

NA

NA

N D ( I )

ND(1)

10

NA

N D ( I )

NA

ND(1)

NA

ND(I )

ND(1)

ND(1)

ND(I )

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

ND(1)

NA

NA

NA

ND(1)

N D ( I )

ND(1)

03/22/88 (

ND(1)

ND(1)

ND(1)

ND(1)

220

ND( I )

NA ND(1)

NA

NA

NA

NA

NA ND(1)

ND( I )

8

NA

ND(1)

NA

N D ( I )

NA

ND(1)

ND( I )

2

ND(1)

ND(1)

NA

NA

NA

ND(1)

N D ( I )

NA

NA

NA

ND(1)

NA

NA

NA

ND(1)

N D ( I )

1


39/20/88

ND(1)

N D ( I )

ND(1)

ND(1)

120

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

N D ( I )

5

NA

N D ( I )

NA

N D ( I )

NA

ND(I )

ND( I )

ND(1)

ND( I )

ND(1)

NA

NA

NA

ND(1)

ND( I )

NA

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND( I )

ND( I )


WELL PARAMETER 03/22/82 07/10/85 07/10/85' 09/12/85 12/04/85 03/20/86 09/16/86 10/05/86 03/11/87 09/10/87 03/22/88 09/20/88 CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A


Trichloroethene


Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

Aluminum

Antimony

Arsenic

Barium

BeryUium

Cadmium

Calcium

Chromium

Cobalt

Copper

Cyanide, total

Iron

Lead

Magnesium

Manganese

Mercury

Nickel

Potassium

Selenium

Silver

Sodium

ThaHium

Vanadium

Zinc

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(1)

ND(I)

NA

73

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(1)

ND(1)

NA

72

NDCD

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(1)

ND(1)

NA

140

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(1)

ND(1)

NA

110

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(1)

ND(1)

NA

57

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA



For W.R. Grace - Acton P.\projeci\wrgacton\acccss97\N099db.mdb - FRM^historical



WELL

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

For W.R. Grace

PARAMETER




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene

Bromochloromethane


Bromoform

Bromomethane

Carbon Disulfide

Carbon TeU-achloride

Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m,p-Xylenes

m-Xylene


Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene


- Acton P ^projcci\wrgacton\acce!.i97\N099db.mdb- FRM^hisiorical

03/16/89

ND(I )

N D ( I )

ND( I )

ND(1)

ND(1)

ND(1)

NA ND(1)

NA

NA

NA

NA

NA

ND(1)

N D ( I )

6

NA

ND(1)

NA

N D ( I )

NA

ND(1)

ND(1)

2

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA ND(I )

NA

NA

NA

N D ( I )

ND(1)

1

09/22/89

ND(5)

ND(5)

ND(5)

ND(5)

160

ND(5)

NA

ND(5)

NA

NA

NA

NA

NA

ND(5)

ND(5)

5

NA

ND(5)

NA

ND(5)

NA

ND (5)

ND(5)

ND(5)

ND(5)

ND(5)

NA

NA

NA

ND(5)

ND(5)

NA

NA

NA

ND(5)

NA

NA

NA

ND(5)

ND(5)

ND(5)

03/19/90

ND(1)

ND(1)

ND(1)

ND(1)

220

N D ( I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND(1)

3

NA

ND(1)

NA

ND(1)

NA

ND(I )

ND(1)

ND(1)

N D ( I )

ND( I )

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

ND(I )

NA

NA

NA

ND(I)

ND(1)

ND(I )

03/20/91

ND(1)

ND(I )

ND(I)

ND( I )

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

N D ( I )

NA

ND(1)

NA

N D ( I )

NA

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

NA

NA

NA

ND(I )

N D ( I )

NA

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND( I )

03/18/92

ND(1)

ND(I)

ND( I )

ND( I )

26

ND(1)

NA

ND(1)

ND(1)

NA

NA

NA

N D ( I )

ND(1)

ND(1)

2

NA

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

N D ( I )

04/05/93

ND(1)

ND(I )

ND(I )

ND( I )

28

ND(1)

NA

ND(I )

NA

ND(1)

NA

NA

NA

NA

NA

2

NA

ND(1)

ND(1)

ND( I )

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

NA

NA

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

03/31/94

N D ( I )

ND( I )

N D ( I )

ND(1)

II

ND( I )

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

1

NA

ND(I )

ND(1)

ND(1)

NA

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

NA

NA

NA

NA

ND(I )

NA

NA

NA

N D ( I )

ND(1)

ND(1)

04/05/95

ND(I )

ND(I )

ND(1)

ND(1)

34

ND(1)

ND(1)

N D ( I )

ND(5)

ND(1)

ND(5)

ND(5)

ND(5)

NA

NA

2

NA

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND( I )

NA

ND(1)

ND(I )

ND( I )

NA

NA

ND(1)

NA

ND(I)

ND(I )

ND(I )

ND( I )

ND(1)

ND(1)

NA

04/09/96

ND(1)

ND(I )

ND(1)

N D ( I )

26

ND(I )

ND( I )

ND(1)

ND(5)

ND(1)

ND (5)

ND(5)

ND(5)

NA

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

NA

NA

ND(1)

NA

ND(1)

ND(1)

ND( I )

ND(I)

ND(I )

ND(1)

NA

03/13/97

NA

NA

NA

ND(I )

27

ND(1)

ND(1)

ND(I )

ND(5)

NA

NA

ND(1)

ND(5)

NA

NA

ND(1)

NA

NA

NA

NA

ND(1)

NA

NA

ND(1)

ND(I )

ND(I)

NA

NA

NA

ND(1)

NA

NA

NA

NA

ND(I )

NA

NA

ND(1)

NA

ND(1)

NA

03/13/97'

NA

NA

NA

ND(1)

30

ND(1)

N D ( I )

ND(1)

ND(5)

NA

NA

ND(5)

ND(5)

NA

NA

N D ( I )

NA

NA

NA

NA

ND(I )

NA

NA

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(I )

NA

NA

NA

NA

ND(I )

NA

NA

ND(1)

NA

ND(1)

NA


04/14/98

N D ( I )

ND( I )

ND(1)

ND(1)

14

ND(1)

N D ( I )

ND(1)

ND(5)

ND(2)

ND(5)

ND(5)

ND(5)

NA

NA

0.48 J

NA

N D ( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

NA ND(1)

NA

NA N D ( I )

ND( I )

N D ( I )

ND( I )


WELL CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF.2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF.2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A


PARAMETER trans-1,3-Dichloropropene

Trichloroethene


Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

Aluminum

Antimony

Arsenic

Barium

Beryllium

Cadmium

Calcium

Chromium

Cobah

Copper

Cyanide, total

Iron

Lead

Magnesium

Manganese

Mercury

Nickel

Potassium

Selenium

Silver

Sodium

Thallium

Vanadium

Zinc

NA - Not Analyzed.

03/16/89 NA

N D ( I )

ND(1)

NA

89

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

09/22/89 NA

ND(5)

ND(5)

NA

55

ND(5)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/19/90 NA

ND(1)

ND( I )

NA

43

ND( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/20/91 NA

ND(1)

ND( I )

NA

ND(I )

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/18/92 NA

ND(1)

ND(1)

NA

17

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

04/05/93 ND(I )

ND(I )

N D ( I )

NA

14

NA

ND(I )

ND(1)

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/31/94 N D ( I )

ND(1)

ND( I )

NA

5

NA

ND(I )

ND(1)

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

04/05/95 ND(I )

ND(1)

ND(1)

ND(I )

19

ND(I)

ND(1)

ND(1)

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

04/09/96 ND(1)

ND(1)

ND( I )

ND(1)

11

ND( I )

ND(I )

ND(1)

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/13/97 NA

ND(1)

NA

NA

7

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/13/97' NA

ND(1)

NA

NA

8

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

04/14/98 ND(I )

ND(1)

ND(1)

ND(2)

2.6

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND - Not detected, detection limit unknown. ND ( l ) - N o t detected at indicated detection limit. J - Estimated value.

For W.R. Grace - Acton P:\projecl\wrgaclon\access97\N099db.nidb. FRM_his[oricai



WELL PARAMETER 10/18/99 09/21/00 10/02/01

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF.2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF.2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF.2A

CLF-2 A




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone

2-Hexanone


Acetone

Benzene

B romochloromethane


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

m,p-Xylenes


Methylene Chloride

o-Xylenes

Styrene

Tetrachloroethene

Toluene

trans-1,2-Dichloroelhene


Trichloroethene


Vinyl Acetate

Vinyl Chloride

Xylenes (total)

ND(I

ND(1

ND(1

ND(I

4.6

ND(1

N D ( l

ND(I

ND(5

ND(5

ND(5

ND(5

ND(I

ND(1

ND(1

ND(I

ND(I

ND(I

ND(1

ND(1

ND(I

ND(I

ND(I

ND(1

ND(1

ND(1

ND(I

ND(1

NA

ND(I

ND(1

ND(1J

ND(1

ND(1

ND(1

ND(I

ND(I

ND(I

ND(I

1.5

ND(1

ND(1

ND(I

ND(1

ND(I

3.6

ND(I

ND(1

ND(1

ND(5

ND(5

ND(5

ND(5

ND(1

ND(1

ND(I

ND(1

ND(I

ND(1

ND(1

ND(1

ND(I

ND(1

ND(1

ND(1

ND(1

ND(1

ND(1

ND(1

1.3

ND(I

ND(1

ND(I

ND(1

ND(1

ND(1

ND(1

ND(1

ND(1

) ND(1

0.89

) ND(1

ND( I )

ND( I )

ND(I )

ND(1)

2.7

ND( I )

ND(1)

ND(1)

ND(5)

ND(5)

ND(5)

ND(5)

ND(1)

ND(1)

ND(I )

N D ( I )

N D ( I )

ND(I )

ND(1)

N D ( I )

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

N D ( I )

N D ( I )

ND(I .2)

ND(1)

N D ( I )

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

ND(1)

ND( I )

) ND( I )

r 0.82 J

) N D ( I )

For W.R. Grace - Acton P:VroJKl\wrgaclon\access97\N099db.mdb - FRM.hlslorical



WELL PARAMETER 10/18/99 09/21/00 10/02/01 CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CI.F-2A

CI.F-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2 A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2A

CLF-2 A

CLF-2A

CLF-2A

Aluminum

Antimony

Arsenic

Barium

Beryllium

Cadmium

Calcium

Chromium Cohah

Copper

Cyanide, total

hon

Lead

Magnesium

Manganese

Mercury

Nickel

Potassium

Selenium

Silver

Sodium

Thalhum

Vanadium

Zinc

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

191

ND(4.3)

ND (4.6)

35.8

0.46

0.61 J

14300

ND( l . l )

35.2

ND(5.2)

ND(IO)

112

ND(I.7)

2360

1180

ND(O.I)

11.1 J

4580

ND(2.7)

ND(I.9)

144000

ND(3.8)

ND(2.2)

N D ( l l . l )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

Notes :

' - Duplicate NA - Not Analyzed. ND - Not detected, detection limit unknown. ND (1) - Not detected at indicated detection limit. J - Estimated value.

For W.R. Grace - Acton P:\projeci\wrgiclon\access97\N099db.indb. FRM.hislorical



WELL

CLF.2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-IB CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2 B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2 B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

For W.R. Grace P:\projcclVwrgacion\acccsi'

PARAMETER


1,1,2,2 -Tetrachloroethane


1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichlotoethane 1,2-Dichloroethene (total)

1,2-Dichloropropane

2-BuUnone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene

Bromochloromethane


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m,p-Xylenes

m-Xylene

Methyl tert-butyl ether Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene

trans-1,2-D ichloroet bene

- Acton )7\N099db.mdb. FRM.hislorical

03/22/82

NA

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND

NA

NA

NA

NA

NA

ND

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

NA

NA

19

NA

NA

NA

NA

ND

NA

07/10/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

NA ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

09/12/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(!0)

NA

NA

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

12/04/85 03/20/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

10

NA

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

09/16/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

10/05/86

ND(1)

ND(1)

ND( I )

ND(1)

N D ( I )

ND(1)

NA

ND(I)

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

N D ( I )

NA

ND(I )

NA

ND(1)

ND( I )

ND( I )

ND(1)

ND(I )

NA

NA

NA

ND(1)

N D ( I )

NA

NA

NA

N D ( I )

NA

NA

NA

ND(1)

ND(1)

ND(1)

03/11/87

ND(I )

ND(1)

ND(I )

ND(1)

ND(I )

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(I )

NA

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(I )

NA

NA

NA

ND(I )

NA

NA

NA

ND(I)

ND(I )

ND(I )

09/10/87^

ND(1)

ND(1)

ND( I )

ND(1)

ND(I )

ND(1) NA

ND(I )

NA

NA

NA

NA

NA

ND(1>

ND(1)

ND(1)

NA

ND(1)

NA

N D ( I )

NA

ND(1)

ND(I )

ND(1)

ND( I )

ND(I )

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND( I )

03/22/88

ND(I )

ND(1)

ND(I )

ND(I )

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(I )

NA

ND(1)

NA

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

NA

NA

NA

ND(I)

ND(1)

NA

NA

NA

ND(I )

NA

NA

NA

ND(1)

ND(1)

ND(1)

09/20/88 03/16/89

ND(1)

ND(1)

ND(I )

ND(1)

ND( I )

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND( I )

NA

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

NA

NA

NA

ND(I )

ND( I )

NA

NA

NA

ND(I )

NA

NA

NA

ND(1)

ND(1)

ND( I )


N D ( I )

N D ( I )

ND( I )

ND( I )

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(I )

NA

ND(1)

ND( I )

N D ( I )

ND(1)

ND( I )

NA

NA

NA

ND(I )

N D ( I )

NA

NA

NA

ND(1)

NA

NA

NA

N D ( I )

ND(1)

ND( I )

Concentrations in Groundwater (^g/L).

WELL CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF.2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2 B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B


Trichloroethene


Vinyl Acetate

Vinyl Chloride

.Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichloro benzene

Aluminum

Antimony

Arsenic

Barium

Beryllium

Cadmium

Calcium

Chromium

Cobalt

Copper

Cyanide, total

Iron

Lead

Magnesium

Manganese

Mercury

Nickel

Potassium

Selenium

Silver

Sodium

Thallium

Vanadium Zinc

03/22/82 NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

07/10/85 NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

09/12/85 NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

12/04/85 03/20/86 NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

09/16/86 NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

10/05/86 NA

ND(I )

ND(1)

NA

ND(I )

N D ( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/11/87 NA

ND(1)

ND(1)

NA

ND(I )

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

09/10/87 NA

ND(I )

N D ( I )

NA

ND(I )

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/22/88 NA

ND(I )

ND(I)

NA

ND(I )

ND( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

09/20/88 1 NA

ND(1)

ND( I )

NA

ND(1)

ND( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

D3/16/89 NA

ND(1)

ND(1)

NA

ND(1)

N D ( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

Notes: ^ - Duplicate NA - Not Analyzed.

ND - Not detected, detection limit unknown. ND (I) - Not detected at indicated detection limit. J - Estimated value.

For W.R. Grace - Acton P:\project\wrgacton\access97\N099db.mdb - FRM_hislorical



WELL

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2 B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2 B

For W.R. Grace

PARAMETER




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene

Bromochloromethane


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane



Di bromochloromethane

Ethylbenzene

Freon

m,p-Xylenes

m-Xylene


Methylene Chloride

o-.Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene


- Acton P:>projKl\wrgaclon\accMs97\N099db.nidb. FRM.hislorical

09/22/89

ND(I )

ND( I )

ND( I )

ND(1)

ND(1)

ND(I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND( I )

NA

ND(I )

NA

ND(1)

NA

ND(1)

ND( I )

ND(1)

ND(1)

ND(I )

NA

NA

NA

ND(I )

ND(1)

NA

NA

NA ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

03/19/90

ND(I )

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND( I )

ND(1)

NA

ND(1)

NA

ND(1)

NA

ND(I)

ND(1)

ND(1)

ND(1)

ND(I)

NA

NA

NA

ND(I)

ND(1)

NA

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND(I )

ND(I )

03/20/91

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

N D ( I )

NA

ND(I )

NA

NA

NA

NA

NA

N D ( I )

ND(1)

ND( I )

NA

ND(I )

NA

N D ( I )

NA

ND(1)

ND(1)

ND( I )

ND(1)

ND( I )

NA

NA

NA

ND(I )

ND(1)

NA

NA

NA

ND(I )

NA

NA

NA

ND(1)

ND(1)

ND(1)

03/18/92 04/05/93 N D ( l )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND( I )

NA

NA

NA

ND(I )

ND(1)

ND( I )

ND(1)

NA

ND(1)

NA

ND(I )

NA

N D ( I )

ND(1)

ND(1)

ND(1)

ND(I)

NA

NA

NA ND(1)

ND(1)

NA

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

N D ( l )

ND(1)

N D ( I )

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

NA

N D ( I )

ND(1)

ND(1)

NA

ND(1)

N D ( I )

ND( I )

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(I )

NA

NA

NA

NA

N D ( I )

NA

NA

NA

N D ( ( )

ND(1)

N D ( I )

03/31/94

N 0 ( 1 )

ND(1)

ND(1)

ND(1)

ND(1)

N D ( I )

ND(1)

N D ( I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

NA

ND(1)

N D ( I )

ND(1)

NA

N D ( I )

ND(1)

ND(I )

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

NA

NA

NA

NA ND(1)

NA

NA

NA

ND(1)

ND( I )

ND(1)

04/05/95

N D ( l )

ND(1)

N D ( I )

ND(1)

N D ( I )

ND(1)

ND(1)

ND(1)

ND(5)

ND(1)

ND(5)

>iD(5)

ND(5)

NA

NA

ND(I )

NA

N D ( I )

ND( I )

N D ( I )

ND( I )

ND(1)

ND( I )

ND( I )

ND(1)

ND( I ) NA

NDCD

ND(I )

ND(I )

NA

NA

ND(I )

NA

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

NA

04/09/96

N D ( l )

ND(I )

ND(I )

ND(1)

ND(I)

ND( I )

ND(1)

ND(1)

ND(5)

ND(1)

ND(5)

ND(5)

ND(5)

NA

NA

ND(I )

NA

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

N D ( I )

ND(1)

ND( I )

ND(1)

NA

ND(1)

ND(I )

ND(1)

NA

NA

ND(1)

NA

ND(1)

ND( l )

ND(I)

ND(1)

ND(1>

ND(1)

NA

03/13/97

NA

NA

NA

ND(I )

ND(1)

ND( I )

ND( I )

ND(1)

ND(5)

NA

NA

ND(1)

ND(5)

NA

NA

ND(1)

NA

NA

NA

NA

ND(I )

NA

NA

ND(I )

ND(1)

ND( I )

NA

NA

NA

ND(I )

NA

NA

NA

NA

ND(1)

NA

NA

ND(I )

NA

ND(1)

NA

04/14/98

ND(1)

ND(1)

ND( I )

ND(I )

ND( I )

ND( I )

ND(1)

ND(I )

ND(5)

ND(2)

ND(5)

ND(5)

ND(5)

NA

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(I )

ND(1)

NA

NA

NA

NA ND(1)

NA

NA

ND(1)

ND(1)

ND(1)

ND(I )

10/18/99 09/21/00

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

ND(1)

N D ( I )

ND(1)

ND(5)

NA

ND(5)

ND(5)

ND(5)

NA

NA

ND(1)

ND(1)

ND(1)

N D ( I )

ND(1)

N D ( I )

ND(1)

ND( I )

N D ( I )

ND(1)

N D ( I )

N D ( I )

ND(1)

ND(1)

ND(1)

NA

N D ( I ) NA

NA

ND(I )

ND(1)

NA

ND(1)

ND(1)

ND(1)

N D ( I )


ND(I )

ND(1)

ND( I )

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

1.3 J

NA

ND(5)

ND(5)

ND(5)

NA

NA

ND(1)

ND(1)

ND( I )

ND( I )

ND(1)

ND( I )

ND(1)

ND(I )

ND( I )

ND(1)

ND( I )

ND(1)

ND( I )

ND(1)

ND(1)

NA

ND(I )

NA

ND(I )

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND( I )


WELL CLF-2B

CLF-2 B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CI.F-2B

Cl.F-2n

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B



Trichloroethene

Trich lorofluoromethane

Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

Aluminum

Antimony

Arsenic

Barium

BeryUium

Cadmium

Calcium

Chromium

Cobalt

Copper

Cyanide, total Iron

Lead

Magnesium

Manganese

Mercury

Nickel

Potassium

Selenium

Silver

Sodium

Thallium

Vanadium Zinc

NA - Not Analyzed.

09/22/89 NA

ND(1)

N D ( I )

NA

ND(1)

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/19/90 NA

ND(1)

ND(I )

NA

ND(1)

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/20/91 NA

ND(1)

ND( I )

NA

ND(I )

ND( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/18/92 04/05/93 NA

ND(1)

ND(1)

NA

ND(I )

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(I)

NA

ND(1)

NA

ND(I )

ND(I )

ND( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/31/94 ND(1)

ND(I )

ND( I )

NA

ND(1)

NA

ND(I )

ND(1)

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

04/05/95 N D ( I )

N D ( I )

ND( I )

N D ( l )

N D ( I )

ND(1)

ND(1)

ND( I )

ND( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

04/09/96 ND(1)

ND(1)

ND(I )

ND(1)

N D ( I )

ND(I)

ND(1)

ND(1)

N D ( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

03/13/97 NA

ND(I )

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

04/14/98 ND(1)

ND( I )

ND(1)

ND(2)

ND(1)

ND( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

10/18/99 N D ( I )

N D ( I )

N D ( I )

ND(1)

N D ( I )

N D ( I )

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

09/21/00 ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

N D ( I )

NA

NA

NA

52.5 J

ND(4.3)

ND (4.6)

8.1 J

ND (0.2)

ND (0.4)

9760

N D ( l . l )

ND(2.I) ND(3.3)

ND(IO)

76.7 ND(1.7)

1130

ND(2.8)

ND(O.I)

ND(2.1)

1040

ND (2.7)

ND(1.9)

4970

ND(3.8)

ND(2.2) ND(I .4)


For W.R. Grace - Acton P:\projecl\wrgacton\access97\N099db.mdb - FRM.hislorical


Concentrations in Groundwater (}ig/L).

WELL PARAMETER 10/02/01

CLF-2 B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-IB

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

C1.F-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF.2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2B

CLF-2 B

CLF-2B

CLF-2B

CLF-2B




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane

1,2-Dichloroethene (total) 1,2-Dichloropropane

2-ButBnone

2-Hexanone


Acetone

Benzene

Bromochloromethane

Bromod ichloromethane

Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

m,p-Xylenes


Methylene Chloride

o-Xylenes

Styrene

Tetrachloroethene

Toluene



Trichloroethene


Vinyl Acetate

Vinyl Chloride

Xylenes (total)

ND(I )

ND( I )

ND(1)

ND( I )

ND( I )

ND(1)

ND(1)

ND(1)

ND(5)

ND(5)

ND(5)

ND(5)

ND(1)

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND(I )

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND( I )

ND( I )

0.39 J

N D ( l )

ND(1)

ND(1)

ND(1)

For W.R. Grace-Acton P:\projeci\wrgacion\access97'>>i099db.mdb - FRM_hisioiical



WELL PARAMETER 10/02/01

Notes :

' - Duplicate NA - Not Analyzed, ND - Not detected, detection limit unknown. ND (1) - Not detected at indicated detection limit, J - Estimated value.

For W.R. Grace-Acton P:^p^ojccl\wrgaclo^\accel.s97'\N099cflJ.nldb - FRM_historical


Concentrations in Groundwater (|ag/L).

WELL

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

For W.R.

PARAMETER




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m-Xylene

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene



Trichloroethene


Grace - Acton P:\projcci\wrgacton\access97\N099db.mdb - FRM_hisiorical

03/22/82

NA

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND

NA

NA

NA

NA

ND

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

20

NA

NA

NA

NA

ND

NA

NA

NA

NA

07/10/85

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

NA

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

N D ( I O )

09/12/85

N D ( I O )

N D ( I O )

N D ( I O )

N D ( , 1 0 )

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

NA

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

N D ( I O )

12/04/85 03/20/86

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

NA

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I Q )

N D ( I O )

N D ( I O )

NA N D ( I O )

NA

NA

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

ND (10)

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

N D ( I O )

09/16/86

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

NA

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I G )

NA

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

NA

N D ( I O )

NA

NA

NA

N D ( I O )

N D ( I O )

N D ( I O )

NA

N D ( I O )

N D ( I O )

10/05/86

N D ( 1 )

N D ( 1 )

N D ( I )

N D ( 1 )

N D ( 1 )

N D ( I )

NA

N D ( 1 )

NA

NA

NA

NA

NA

N D ( 1 )

N D ( I )

N D ( 1 )

N D ( 1 )

NA

N D ( 1 )

NA

N D ( I )

N D ( I )

N D ( 1 )

N D ( 1 )

N D ( 1 )

NA

NA

NA

N D ( I )

N D ( I )

NA

N D ( 1 )

NA

NA

NA

N D ( 1 )

N D ( 1 )

N D ( I )

NA

N D ( 1 )

N D ( 1 )

03/11/87

N D ( I )

N D ( 1 )

N D ( 1 )

N D ( 1 )

N D ( 1 )

N D ( I )

NA N D ( 1 )

NA

NA

NA

NA

NA

N D ( I )

N D ( I )

N D ( I )

N D ( I )

NA

N D ( 1 )

NA

N D ( 1 )

N D ( 1 )

N D ( I )

N D ( 1 )

N D ( I )

NA

NA

NA

N D ( 1 )

N D ( 1 )

NA

N D ( 1 )

NA

NA

NA

N D ( I )

N D ( I )

N D ( I )

NA

N D ( I )

N D ( I )

09/10/87

N D ( 1 )

N D ( 1 )

N D ( I )

N D ( 1 )

N D ( 1 )

N D ( I )

NA

N D ( 1 )

NA

NA

NA

NA

NA

N D ( I )

N D ( I )

N D ( 1 )

N D ( 1 )

NA

N D ( 1 )

NA

N D ( I )

N D ( I )

N D ( 1 )

N D ( 1 )

N D ( I )

NA

NA

NA

N D ( 1 )

N D ( 1 )

NA

N D ( 1 )

NA

NA

NA

N D ( 1 )

N D ( I )

N D ( 1 )

NA

N D ( 1 )

N D ( I )

03/22/88

N D ( 1 )

N D ( I )

N D ( I )

N D ( 1 )

N D ( 1 )

N D ( I )

NA

N D ( 1 )

NA

NA

NA

NA

NA

N D ( I )

N D ( I )

N D ( 1 )

N D ( 1 )

NA

N D ( 1 )

NA

N D ( I )

N D ( I )

N D ( I )

N D ( 1 )

N D ( 1 )

NA

NA

NA

N D ( I )

N D ( I )

NA

N D ( 1 )

NA

NA

NA

N D ( 1 )

N D ( I )

N D ( I )

NA

N D ( 1 )

N D ( I )

09/20/88 03/16/89

N D ( 1 )

N D ( I )

N D ( I )

N D ( 1 )

N D ( I )

N D ( I )

NA

N D ( 1 )

NA

NA

NA

NA

NA

N D ( I )

N D ( 1 )

N D ( 1 )

N D ( 1 )

NA

N D ( 1 )

NA

N D ( 1 )

N D ( 1 )

N D ( 1 )

N D ( I )

N D ( I )

NA

NA

NA

N D ( 1 )

N D ( 1 )

NA

N D ( I )

NA

NA

NA

N D ( 1 )

N D ( I )

N D ( I )

NA

N D ( 1 )

N D ( I )


N D ( I )

N D ( I )

N D ( 1 )

N D ( 1 )

N D ( 1 )

N D ( 1 )

NA

N D ( I )

NA

NA

NA

NA

NA

N D ( I )

N D ( 1 )

N D ( I )

N D ( 1 )

NA

N D ( 1 )

NA

N D ( 1 )

N D ( I )

N D ( I )

N D ( 1 )

N D ( I )

NA

NA

NA

N D ( I )

N D ( I )

NA

N D ( 1 )

NA

NA

NA

N D ( 1 )

N D ( 1 )

N D ( I )

NA

N D ( I )

N D ( 1 )


WELL PARAMETER 03/22/82 07/10/85 09/12/85 12/04/85 03/20/86 09/16/86 10/05/86 03/11/87 09/10/87 03/22/88 09/20/88 03/16/89 CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorohenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

NA

NA

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(1)

ND(I)

NA

NA

NA

NA

ND(1)

ND(I)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(I)

ND(1)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA



For W.R. Grace - Acton P:\project\wrgaclon\access97\N099db.mdb • FRM_historical



WELL

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF.2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CI.F-2C

CI.F-2C

CLF-2C

CLF-2C

CLF.2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

For W.R. Grace

PARAMETER




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m-Xylene

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene



Trichloroethene


- Acton P.\projecl\wrgacton\acccss97\N099db,mdb - FRM_hislorical

09/22/89

ND(1)

ND(1)

ND( I )

ND( I )

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND( I )

N D ( I )

NA

ND(1)

NA

ND(I )

ND(I )

ND(1)

ND(1)

ND(I )

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

N D ( I )

ND(I )

ND( I )

NA

ND(1)

ND(1)

03/19/90

ND(1)

N D ( l )

ND(I )

ND(1)

ND( I )

ND(I )

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

ND(I )

ND(1)

ND(1)

ND(1) NA

NA

NA

ND(1)

ND(1) NA

ND(1) NA

NA

NA

ND(1)

ND(I)

ND(1)

NA

ND(1)

ND(I)

03/20/91

ND(1)

ND(1)

ND(I )

ND( I )

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(I )

ND(I )

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

N D ( I )

N D ( I )

NA

NA

NA

ND(I )

ND(1)

NA

ND(1) NA

NA

NA

ND(1)

ND(1)

ND(I )

NA

ND(I)

ND( I )

03/18/92 04/05/93

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND( I )

NA

ND(I )

N D ( I )

NA

NA

NA

ND(1)

N D ( I )

ND(1)

ND(1)

N D ( I )

NA

ND(1)

NA

ND(I )

ND(1)

ND(1)

ND(1)

ND( I )

NA

NA

NA

ND(I )

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND( I )

ND(1)

NA

ND(1)

N D ( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND( I )

ND(1)

NA

ND(I )

N D ( I )

ND( I )

ND(1)

ND(1)

NA

N D ( I )

ND(1)

ND(I )

NA

NA

ND(1)

NA

NA

NA

N D ( I )

ND(I )

ND(1)

ND(1)

ND(I )

ND(I )

03/31/94

ND(I )

ND(1)

ND(I )

ND(1)

ND(1)

ND( I )

ND(I )

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(I )

ND(1)

N D ( I )

ND(1)

NA

ND(1)

ND( I )

ND( I )

N D ( I )

ND( I )

NA

ND(I )

ND(1)

ND(1)

NA

NA

ND(I )

NA

NA

NA

ND(1)

ND(I )

ND(1)

ND( I )

ND(I )

ND( I )

04/05/95

ND(1)

ND(1)

ND(1)

ND(1)

N D d )

ND(1)

ND(1)

ND(I )

ND(5)

ND(1)

ND(5)

ND(5)

10

NA

NA

ND(I )

N D ( I )

ND(1)

ND(1)

N D ( I )

N D ( I )

ND(I )

ND(1)

ND(1)

ND(I )

NA

ND(1)

ND(1)

ND(I )

NA

ND(I )

ND(1)

ND(1)

ND(I )

ND(I )

ND(1)

ND(1)

NA

N D ( I )

ND(1)

ND(1)

04/09/96

ND(1)

ND(1)

ND( I )

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(5)

ND( I )

ND(5)

ND(5)

ND(5)

NA

NA

ND(I )

ND(1)

ND(I )

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

NA

ND(I)

ND(1)

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

NA

ND(I)

ND(1)

ND(1)

03/13/97

NA

NA

NA

ND(1)

ND(1)

ND( I )

ND(I)

ND(1)

ND(5)

NA

NA

ND(1)

ND(5)

NA

NA

ND(1)

NA

NA

NA

ND(1)

NA

NA

ND(1)

ND(1)

ND(I)

NA

NA

NA

ND(I )

NA

NA

ND(1)

NA

NA

ND(I )

NA

ND(1)

NA

NA

ND(1)

NA

04/14/98

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND(5)

ND(2)

ND(5)

ND(5)

ND(5)

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND(I )

ND(1)

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

ND(1)

NA

NA ND(I )

ND( I )

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)



WELL PARAMETER 09/22/89 03/19/90 03/20/9J 03/18/92 04/05/93 03/31/94 04/05/95 04/09/96 03/13/97 04/14/98 CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C

CLF-2C


Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

NA - Not Analyzed.

NA

ND(I )

ND( I )

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(I )

ND(1)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(I )

NA

ND(1)

ND(1)

N D ( I )

NA

ND(1)

NA

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND( I )

ND( I )

N D ( I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

NA

NA

NA

ND(2)

ND( I )

ND(1)

NA

NA

NA


For W.R. Grace - Acton P:\projecl\wrgacion\acccss97\N099db.mdb - FRM^hlslorical



WELL

CLF-3A

CLF-3A

CLF-3 A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3 A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

For W.R. Grace

PARAMETER




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m-Xylene

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene



Trichloroethene


- Acton P.i4!roJKl>.wrgacton\BCMss97\.N099db.mdb. FRM_hislorical

03/22/82

NA

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND

NA

NA

NA

NA

ND

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

11

NA

NA

NA

NA

ND

NA

NA

NA

NA

07/10/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(in)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

09/12/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IQ)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

12/04/85 03/20/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

09/17/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

10/05/86

ND(1)

N D ( I )

ND(1)

ND(1)

N D ( I )

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND( I )

ND(1)

ND(I )

NA

NA

NA

ND(1)

ND( I )

NA

ND(1)

NA

NA

NA

ND(1)

ND( I )

N D ( I )

NA

ND(1)

ND( I )

03/11/87

ND(1)

ND(1)

ND(1)

N D ( I )

ND(1)

N D ( I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND( I )

ND(1)

ND(1)

NA

ND(1)

NA

ND(I )

ND(I )

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(I )

NA

ND(1)

ND(1)

09/10/87

ND(I )

ND( I )

ND(1)

N D ( I )

1

ND(1)

NA ND(1)

NA

NA

NA

NA

NA ND(1)

ND(1)

ND(1)

ND(1)

NA ND(1)

NA N D ( I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND( I )

NA

ND(1)

ND(1)

03/22/88

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND( I )

ND(1)

ND(1)

NA

ND(I )

NA

ND(1)

ND( I )

ND( I )

ND(1)

N D ( I )

NA

NA

NA

ND(1)

ND(1)

NA

N D ( I )

NA

NA

NA

N D ( I )

ND(1)

ND(1)

NA

N D ( I )

ND(1)

09/20/88 (

N D ( i )

N D ( I )

ND(1)

ND(1)

N D ( I )

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND( I )

NA

ND(1)

NA

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND( I )

NA

ND(1)

ND(1)


)3/16/89

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND(I )

NA

ND(1)

NA

ND(I )

ND( I )

ND( I )

ND(I )

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND( I )

N D ( I )

NA

ND(I )

ND( I )


WELL CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A


PARAMETER Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

NA -Not Analyzed.

03/22/82 NA

NA

NA

NA

NA

NA

07/10/85 NA

N D ( I O )

N D ( I O )

NA

NA

NA

09/12/85 NA

N D ( I O )

N D ( I O )

NA

NA

NA

12/04/85 03/20/86 NA

N D ( I O )

N D ( I O )

NA

NA

NA

NA

N D ( I O )

N D ( I O )

NA

NA

NA

09/17/86 NA

ND(IO)

ND(IO)

NA

NA

NA

10/05/86 NA

N D ( 1 )

N D ( 1 )

NA

NA

NA

03/1 1/87 NA

N D ( 1 )

N D ( I )

NA

NA

NA

09/10/87 NA

N D ( I )

N D ( 1 )

NA

NA

NA

03/22/88 NA

N D ( 1 )

N D ( I )

NA

NA

NA

09/20/88 03/16/89 NA

N D ( 1 )

N D ( 1 )

NA

NA

NA

NA

N D ( I )

N D ( 1 )

NA

NA

NA


For W.R. Grace - Acton P:^rojccl\wrgacton\accesb97\N099db.mdb - FRM_hislorical



WELL

CLF-3A

CLF-3A

CLF-3A

CLF-3 A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3 A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3 A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3 A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3 A

CLF-3 A

For W.R.

PARAMETER




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m-Xylene

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene



Trichloroethene


Grace - Acton P. projeci\wrBaclon\accesb97\N099db.mdh - FRM_hislorical

09/22/89

ND(I )

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND( I )

NA

N D ( I )

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND (1)

ND(1)

NA

ND(I )

NA

NA

NA

ND(1)

ND( I )

ND(1)

NA

ND(1)

ND(1)

03/19/90

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

ND(I)

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(I)

NA

ND(I )

ND( I )

ND(I )

ND(I )

ND(1)

NA

NA

NA

ND(I)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND( I )

ND(1)

NA

ND(1)

ND(1)

03/20/91

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND( I )

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(I )

ND(1)

ND(I )

ND(1)

ND( I )

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(I )

ND( I )

NA

ND(1)

ND(1)

03/18/92 04/12/93

ND(I )

ND( I )

ND(I)

ND(1)

N D ( I )

ND(1)

NA

ND(I)

ND( I )

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(I )

NA

ND(I )

NA

ND(1)

ND(1)

ND( I )

ND( I )

ND(1)

NA

NA

NA

ND(I )

ND(I )

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND( I )

ND( I )

ND(1)

ND(1)

ND(I )

N D ( I )

ND(1)

NA

ND(I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(I )

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

03/31/94

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND( I )

ND(1)

NA N D ( I )

NA

NA

NA

NA

NA

ND(1)

ND( I )

ND(1)

ND(1)

NA

N D ( I )

ND(1)

ND( I )

N D ( I )

N D ( I )

NA

ND(1)

N D ( I )

ND(1)

NA

NA

ND(1)

NA

NA

NA

ND(I )

ND( I )

ND(1)

ND(1)

ND(1)

N D ( I )

04/05/95

ND(1)

ND(1)

ND(1)

ND(I )

N D ( I )

ND(1)

ND(I )

ND(1)

ND(5)

ND(1)

ND(5)

ND(5)

ND(5)

NA

NA

ND(1)

N D ( I )

ND(I )

ND( I )

ND(1)

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND( I )

ND(1)

ND(I )

N D ( I )

ND(1)

NA

ND(1)

ND( I )

ND(I )

04/09/96

ND(I )

ND (1)

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(5)

N D ( I )

ND(5)

ND(5)

8

NA

NA

ND(1)

ND( I )

ND(1)

ND(I )

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

N D ( I )

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(I)

03/13/97

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND( I )

ND(I)

ND(5)

NA

NA

ND(1)

ND(5)

NA

NA

ND(1)

NA

NA

NA

ND(1)

NA

NA

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

NA

SIA

ND(1)

NA

NA

ND(1)

NA

ND(I)

NA

NA

ND(1)

NA

04/14/98

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(5)

ND(2)

ND(5)

ND (5)

ND(5)

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

NA

NA

ND(1)

NA

NA

N D ( I )

N D ( I )

N D ( I )

ND(1)

ND(1)

ND( I )

ND( I )



WELL PARAMETER 09/22/89 03/19/90 03/20/91 03/18/92 04/12/93 03/31/94 04/05/95 04/09/96 03/13/97 04/14/98 CLF-3 A

CLF-3A

CLF-3A

CLF-3A

CLF-3A

CLF-3A


Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

NA-Not Analyzed.

NA

ND(1)

ND( I )

NA

NA

NA

NA

ND(1)

ND(I )

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(1)

ND( I )

NA

NA

NA

NA

ND(I )

NA

ND(I )

ND( I )

ND(1)

NA

ND(I )

NA

ND(I )

ND( I )

ND(1)

N D ( I )

ND(1)

ND(1)

ND( I )

ND(I )

ND(1)

ND(1)

ND(1)

ND(I )

ND( I )

N D ( I )

N D ( I )

NA

ND(1)

ND(I )

NA

NA

NA

ND(2)

ND(1)

ND( I )

NA

NA

NA


For W.R. Grace - Acton P.'pro3«Ki\wrgactoa^accc5s97\NQ99db.mdb - FRM.hisloricat


Concentrations in Groundwater (^g/L).

WELL

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CI.F-.3B

C1.F-3B

CLF-3B

CI.F-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

For W.R. Grace-

PARAMETER




1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane



Ethylbenzene

Freon

m-Xylene

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene



Trichloroethene


Vinyl Acetate

- Acton P:^projcct\wrgacIon\access97\N099db.mdb - FRM_historical

03/22/82

NA

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND

NA

NA

NA

NA

ND

NA

NA

ND

ND

NA

NA

NA

NA

NA

12

NA

NA

NA

NA

ND

NA

NA

NA

NA

NA

07/10/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

NDCO)

ND(IO)

ND(IO)

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

09/12/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO) ND(IO)

ND(IO)

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

12/04/85 03/20/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(I())

ND(IO)

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

09/17/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

NA

10/05/86

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

ND(I )

ND( I )

ND(I )

ND(I )

NA

NA

ND(I )

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

N D ( I )

NA

ND(1)

ND( I )

NA

03/11/87

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND( I )

ND(I )

ND( I )

NA

ND(I )

NA

ND(1)

ND(1)

ND(I)

ND(I)

ND(1)

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

NA

09/10/87

ND(1)

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND( I )

ND(I )

ND(1)

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

NA

03/22/88

ND(I )

ND(1)

ND(1)

ND(1)

N D ( I )

ND( I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

NA

N D ( I ) NA

ND(1)

ND(1)

ND(1) ND(1)

ND(1) NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

N D ( I )

ND( I )

NA

ND(1)

ND(1)

NA

09/20/88 03/16/89

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

N D ( I )

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

N D ( I )

N D ( I ) ND(1)

ND(1)

NA

NA

ND(1)

N D ( I )

NA

ND(1)

NA

NA

NA

ND(1)

N D ( I )

N D ( I )

NA

ND(1)

ND(1)

NA


ND(1)

ND( I )

ND(1)

ND( I )

N D ( I )

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

N D ( I )

ND( I )

NA

N D ( I )

NA

ND(1)

ND(1)

ND( I )

ND(I )

ND(1)

NA

NA

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

ND(I )

ND(1)

ND(1)

NA

ND(I )

ND(1)

NA


WELL P/\RAMETER 03/22/82 07/10/85 09/12/85 12/04/85 03/20/86 09/17/86 10/05/86 03/11/87 09/10/87 03/22/88 09/20/88 03/16/89 CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

ND(I)

ND(1)

NA

NA

NA

ND(I)

ND(I)

NA

NA

NA

ND(I)

ND(I)

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA


ND - Not detected, detection limit unknown, ND (1) - Not delected at indicated detection limit, J - Estimated value.

For W.R. Grace - Acton P:\projtt;l\wrgaclon\acccss97\N099db.mdh - FRM_hislorical



WELL

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B

P/^JlAMETER



1,1.2-Trichloroelhane

1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane



Ethylbenzene

Freon

m-Xylene

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene



Trichloroethene


Vinyl Acetate

09/22/89

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

N D ( I )

NA

ND(I )

NA

NA

NA

NA

NA

ND(I )

ND( I )

N D ( I )

ND( I )

NA

ND(1)

NA

N D ( I )

ND( I )

N D ( I )

ND(1)

ND(1)

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND( I )

NA

ND(1)

N D ( I )

NA

03/19/90

ND(1)

ND(I)

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

ND(I )

ND(1)

ND(1)

ND(I)

ND(I)

NA

NA

ND(I)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

NA

03/20/91

ND(I )

ND( I )

ND(I)

ND(1)

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND( I )

NA

ND(1)

NA

N D ( I )

N D ( I )

ND(1)

ND(1)

ND(1)

NA

NA

N D ( I )

ND(I )

NA

ND(1)

NA

NA

NA

ND(I )

N D ( I )

ND(I )

NA

ND(I )

ND( I )

NA

03/18/92

ND(1)

ND( I )

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(I )

N D ( I )

NA

NA

NA

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

NA

ND(I )

NA

ND(1)

ND(I )

N D ( I )

ND( I )

ND( I )

NA

NA

N D ( I )

ND(1)

NA

ND(I )

NA

NA

NA

N D ( I )

ND(1)

ND(1)

NA

ND(1)

ND(1)

NA

34/12/93

ND(1)

ND(1)

N D ( I )

ND( I )

ND(1)

ND(1)

NA ND(I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND( I )

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

03/31/94

ND(1)

ND(I )

ND( I )

ND(1)

ND(1)

ND( I )

ND(1)

N D ( I )

NA

N D ( I )

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND(1)

ND( I )

NA

NA

ND(1)

NA

NA

NA

ND(I )

ND(1)

ND( I )

ND( I )

ND(1)

ND(1)

NA

04/05/95

N D ( I )

N D ( I )

ND(1)

ND(1)

ND( I )

ND(1)

ND( I )

ND(I )

ND(5)

ND(1)

ND(5)

ND(5)

ND(5)

NA

NA

ND(1)

ND(1)

ND(1)

N D ( I )

ND(1)

N D ( I )

ND( I )

ND(1)

ND(1)

ND( I )

ND( I )

ND(1)

ND( I )

NA

N D ( I )

ND(1)

N D ( I )

ND(1)

ND( I )

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

N D ( I )

For W.R. Grace -Acton P:\projecl\wrgacton\acccss97\N099db.mdb - FRM.historical


Concentrations in Groundwater (fig/L).

WELL PARAMETER 09/22/89 03/19/90 03/20/91 03/18/92 04/12/93 03/31/94 04/05/95 CLF-3B

CLF-3B

CLF-3B

CLF-3B

CLF-3B


Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

NA - Not Analyzed.

ND(1)

ND(1)

NA

NA

NA

ND(I )

ND(1)

NA

NA

NA

ND(I )

ND(I )

NA

NA

NA

ND(I )

ND(1)

NA

NA

NA

ND(1)

NA

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(1)

N D ( I )

N D ( I )

ND( I )

ND(1)

ND(1)

N D ( I )

ND(I )

ND - Not detected, detection limit unknown. ND (1) -Not detected at indicated detection limit. J - Estimated value.

ForW.R. Grace-Acton P:^projcci\wrgacton\acccss97\N099db.mdb - FRM_hisiorical



WELL

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-JC

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

ForW.R. Grace

PARAMETER


1,1,2,2-Tctrachloroethane


1,1-Dichloroethane

1,1-Dichloroethene

1,2-Dichloroethane


1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene


Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m-Xylene

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene



Trichloroethene


- Acton P:\projeci\wrgacion\acccss97\N099db,mdb - FRM_historical

03/22/82

NA

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

ND

NA

NA

NA

NA

ND

NA

NA

ND

ND

NA

NA

NA

NA

NA

NA

14

NA

NA

NA

NA

ND

NA

NA

NA

NA

07/10/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

09/12/85

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

12/04/85 03/20/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

ND(IO)

09/17/86

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

ND(IO)

ND(IO)

NA

ND(IO)

NA

ND(IO)

ND(IQ)

ND(IO)

ND(IO)

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

NA

ND(IO)

NA

NA

NA

ND(IO)

ND(IO)

ND(in) NA

ND(IO)

ND(IO)

10/05/86

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

N D ( l )

ND( I )

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(I )

ND(1)

NA

NA

NA

ND(1)

ND( I )

NA

ND(1) NA

NA

NA

ND(1)

ND(1)

ND( I )

NA

ND(1)

ND( I )

03/11/87

ND(1)

ND( I )

ND(1)

ND(1)

ND( I )

ND(1)

NA

ND(1)

NA

NA

NA

NA

NA

N D ( I )

ND(1)

N D ( I )

ND(1)

NA

ND(I )

NA

ND(I )

ND(1)

ND(1)

ND(1)

N D ( I )

NA

NA

NA

N D ( I )

ND(1)

NA

ND(1) NA

NA

NA

ND(1)

ND(I )

ND(1)

NA

ND(1)

ND( I )

09/10/87

ND(I )

ND(1)

ND(1)

ND(1)

ND(1)

N D ( l )

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND( I )

ND(1)

ND(1)

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND( I )

NA

ND(1)

NA

NA

NA

ND(I )

ND(1)

ND(1)

NA

ND(1)

N D ( I )

03/22/88

ND(1)

ND(1)

ND(1)

ND(I )

ND(1)

ND<1)

NA

ND(1)

NA

NA

NA

NA

NA

ND(1)

ND( I )

ND(1)

N D ( I )

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(I )

ND(1)

NA

ND(1)

NA

NA

NA

ND(I )

ND(1)

ND(1)

NA

ND(I )

ND(1)

09/20/88 03/16/89

ND(I )

ND( I )

ND(1)

N D ( I )

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

N D ( I )

N D ( I )

NA

ND(I )

NA

ND(I )

ND(1)

N D ( I )

N D ( I )

ND(1)

NA

NA

NA

ND(1)

ND(I )

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND(1)


ND(I )

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND( I )

N D ( I )

ND(1)

NA

ND(1)

NA

ND(I )

ND(1)

ND( I )

ND( I )

ND(I )

NA

NA

NA

ND(1)

ND( I )

NA

ND(1)

NA

NA

NA

ND(1)

ND(I )

ND(1)

NA

ND(1)

N D ( I )


WELL PARAMETER 03/22/82 07/10/85 09/12/85 12/04/85 03/20/86 09/17/86 10/05/86 03/11/87 09/10/87 03/22/88 09/20/88 03/16/89 CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

Vinyl Acetate

Vinyl Chloride

Xylenes (total)

1,2-Dichlorobenzene

1,3-Dichlorobenzene

1,4-Dichlorobenzene

NA

NA

NA

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(IO)

ND(IO)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(1)

ND(1)

NA

NA

NA

NA

ND(I)

ND(1)

NA

NA

NA

NA

ND(I)

ND(1)

NA

NA

NA

NA

ND(I)

ND(1)

NA

NA

NA

NA

ND(1)

ND(I)

NA

NA

NA

Notes: ' - Duplicate NA - Not Analyzed,

ND - Not detected, detection limit unknown. ND (1) - Not detected at indicated detection limit, J - Estimated value.

For W.R. Grace - Acton P;\project\wrgacton\accei,s97\N099db,mdb - FRM^historical



WELL

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CI.F-3C

CI.F-3C

CLF-3C

CLF-3C CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

CLF-3C

ForW.R.

PARAMETER




1,1-Dichloroethane

1.1 -Dichloroethene

1,2-Dichlorocthane

1.2-Dichl()roetliene (total)

1,2-Dichloropropane

2-Butanone


2-Hexanone


Acetone

Acrolein

Acrylonitrile

Benzene

B romod ichloromethane

Bromoform

Bromomethane

Carbon Disulfide


Chlorobenzene

Chloroethane

Chloroform

Chloromethane




Ethylbenzene

Freon

m-Xylene

Methylene Chloride

o-Xylenes

p-Xylene

Styrene

Tetrachloroethene

Toluene



Trichloroethene


Grace - Acton P:\firojeci\wrgaclon^access97\N099db.m(Jb - FRM_hisiorical

09/22/89

ND(I )

N D ( I )

ND(1)

ND( I )

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

N D ( I )

ND( I )

NA

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(I )

ND(1)

03/19/90

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1) NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(I)

NA

ND(1)

ND(1)

ND(1)

ND(I )

ND(1)

NA

NA

NA

ND(I)

ND(1)

NA

ND(1)

NA

NA

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(I)

03/20/91

ND(1)

ND(1)

ND(1)

ND(1)

ND( I )

ND(1) NA

N D ( I )

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND( I )

NA

ND(1)

NA

ND(I )

N D ( I )

ND( I )

ND(1)

ND(1)

NA

NA

NA

ND(1)

ND(1)

NA

ND(I )

NA

NA

NA

ND(I )

ND( I )

ND( I )

NA

ND(I )

N D ( I )

03/18/92 04/12/93

ND(1) ND(1)

ND(1)

ND(1)

ND(1)

2

ND(I )

NA

ND(I )

ND(1)

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND(1)

ND( I )

NA

ND(I )

NA

ND(1)

ND( I )

ND( I )

ND(1)

ND(1)

NA

NA

NA

ND(1)

N D ( I )

NA

ND(I )

NA

NA

NA

ND(1)

ND( I )

ND( I )

NA

ND(1)

N D ( I )

ND(1)

ND( I )

ND(1)

3

ND(I)

NA

ND(I )

NA

ND(1)

NA

NA

NA

NA

NA

ND(I )

ND(1)

ND(1)

ND(1)

NA

ND(I)

ND(1)

ND(1)

ND(1)

ND(I )

NA

ND(1)

ND(1)

ND(I)

NA

NA

2

NA

NA

NA

ND(I )

ND(I )

ND(1)

N D ( l )

ND(I )

ND(I )

03/31/94

ND(I )

ND(I )

ND(1)

ND(I )

1

ND( I )

ND(I)

ND( I )

NA

ND(I )

NA

NA

NA

NA

NA

ND(1)

ND(I )

ND(I )

ND(1)

NA

ND(1)

ND(I )

ND(1)

ND(1)

ND( I )

NA

ND(1)

ND(1)

ND(1)

NA

NA

ND(I )

NA

NA

NA

ND(I)

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

04/05/95

ND(I )

ND( I )

ND(1)

ND(I )

2

ND(I )

ND(I )

ND(1) ND(5)

ND(I ) ND(5)

ND(5)

ND(5)

NA

NA

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND( I )

ND(1)

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

NA

ND(1)

ND(1)

ND(1)

ND(1)

ND(I )

N D ( I )

ND(I )

NA

N D ( l )

N D ( l )

ND(1)

04/09/96

ND(I )

ND( I )

ND(1)

ND(1)

ND( I )

ND(1) ND( I )

N D ( I )

ND(5)

N D ( I )

ND(5)

ND(5)

ND(5)

NA

NA

ND(I )

ND(1)

ND(I )

ND( I )

ND( I )

ND(1)

ND(1)

N D ( I )

ND(1)

ND(1)

NA

ND(1)

N D ( I )

ND( I )

NA

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND(1)

ND( I )

NA

ND(1)

ND( I )

ND( I )

03/13/97

NA

NA

NA ND(1)

ND(1)

ND( I )

ND (1)

ND(1)

ND(5)

NA

NA

ND(1)

ND(5)

NA

NA

ND(I )

NA

NA

NA

ND(1)

NA

NA

ND(1)

ND(1)

ND(1)

NA

NA

NA

ND(1)

NA

NA

ND(1)

NA

NA

ND(1)

NA

ND(I )

NA

NA

ND(1)

NA

04/14/98

ND(1)

ND(I )

N D ( I )

ND(1)

ND(1)

ND(I ) ND( I )

ND(I )

ND(5)

ND(2)

ND(5)

ND(5)

ND(5)

NA

NA

ND(I )

N D ( I )

ND(1)

ND(1)

ND(1)

ND(1)

ND(1)

ND(I )

ND(1)

ND(1)

ND(I )

ND( I )

ND(1)

ND(1)

NA

NA

ND(I )

NA

NA

ND(1)

ND( I )

N D ( I )

ND(1)

NDCD ND(1)

ND(1)



WELL PARAMETER 09/22/89 03/19/90 03/20/91 03/18/92 04/12/93 03/31/94 04/05/95 04/09/96 03/13/97 04/14/98 CLF-3C Vinyl Acetate NA NA NA NA NA NA ND(I ) ND(1) NA ND (2)

CLF-3C Vinyl Chloride ND(I ) ND(1) ND (1) ND(1) ND(1) ND(1) N D ( I ) ND(1) ND(I) ND(1)

CLF-3C Xylenes (total) ND(1) ND(1) ND(1) ND(1) NA NA ND(1) ND(1) ND(1) ND( I )

CLF-3C 1,2-Dichlorobenzene NA NA NA NA ND(1) ND(1) ND(1) ND( I ) NA NA

CLF-3C 1,3-Dichlorobenzene NA NA NA NA ND(I ) ND(1) ND(1) ND(1) NA NA

CLF-3C 1,4-Dichlorobenzene NA NA NA NA ND(1) ND(I ) ND(I ) N D ( I ) NA NA

Notes; ' -Duplicate NA - Not Analyzed.


For W.R, Grace - Acton G e o T r a n s , Inc . P;'^rojeci\wrg3Clon\acccss97\N099db.mdb-FRM_histQrical JanuarV 29 2002

APPENDIX C

DEBRIS CHARACTERIZATION LABORATORY DATA

A SULLIVA%

WOODARD & CURRAN D C M '

Table 1 - Summary of January 29, 2002 Laboratory Data

Debris Area of f Knox T ra i l

Concord, M A

Project No. 02-201

4/25/2002

1

ANALYSIS UNITS METHOD

9

CM

9

w

CM

o

9

1 i

C>1

s 03

u

9

2

OJ

(0

Ol

Ol

1 OJ

§

OI

OJ

9

1 TCLP VOCs 1,1-Dichloroethylene 1,2-Dichloroethane Benzene Carbon tetrachloride Chlorobenzene Chloroform Methyl ethylketone

Tetrachloroethylene Trichloroethylene Vinyl chloride

ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L

SW 8260 SW 8260 SW 8260 SW 8260 SW 8260

SW 8260 SW 8260 SW 8260 SW 8260 SW 8260

ND ND ND ND

ND ND ND ND ND ND

ND ND ND ND ND ND

ND ND ND ND

ND ND ND ND ND ND ND ND ND ND

ND ND ND ND

ND ND ND ND ND ND

ND ND ND ND ND ND ND

ND ND ND

ND ND ND ND

ND ND ND ND ND ND

ND ND ND ND

ND ND

ND ND ND ND


ND ND ND

ND ND ND ND

ND ND ND ND ND ND

ND ND ND ND ND ND

ND ND ND ND

ND ND ND ND

ND ND ND

ND ND ND

TCLP SVOCs 1,4-Dichlorobenzene 2,4,5-Trichlorophenol 2,4,6-Trichlorophenol |2,4-Dlnitrotoluene 2-Methylphenol (o-Cresd) 3&4-Methylphenol (m&p-Cresol) Hexachloro-1,3-butadlene Hexachlorobenzene Hexachloroethane Nitrobenzene Pentachlorophenol Pyridine

ug/L ug/L

ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L

SW 8270

SW 8270 SW 8270 SW 8270

SW 8270 SW 8270

SW 8270 SW 8270 SW 8270 SW 8270

SW 8270 SW 8270

ND ND ND ND ND ND ND ND ND ND ND ND


ND

ND ND ND ND ND ND ND ND ND

ND ND

ND ND

ND ND ND ND ND ND ND ND

ND ND

ND ND

ND ND ND ND ND ND

ND ND ND ND


ND


ND ND

ND ND



ND


ND ND

ND ND


ND ND

PCBs PCB-1016 PCB-1221 PCB-1232 PCB-1242 PC B-1248 PCe-1254 PCB-1260 PCB-1262 PC B-1268

ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg

SW 8082 SW 8082 SW 8082 SW 8082 SW 8082 SW 8082 SW 8082 SW 8082 SW 8082

ND ND ND ND ND

11000 ND ND ND

ND ND ND

ND ND ND ND ND ND

ND ND ND

ND ND ND ND ND ND

ND ND ND

ND ND ND ND ND ND

ND ND ND ND ND ND ND ND 4500


25000


ND ND

ND ND ND

ND ND ND ND ND ND



ND ND ND

ND ND ND ND ND ND

TCLP Metals Arsenic Barium Cadmium Chromium Lead Mercury Selenium Silver

Total Petroleum Hydrocarbons

Percent Solid

pH Reactivity Reactivity Cyanide

Reactivity Sulfide Corrosivity Flash Point

Ignitability

mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L

mg/Kg

% pH Units

mg/Kg mg/Kg

degree F

degree F

E1311/SW6010 E1311/SW6010 E1311/SW6010 E1311/SW6010 E1311/SW6010 E1311/E245.1

E1311/SW6010 E1311/SW6010

E418.1

E160.3 E150.1

SW 846-7.3 SW 846-7.3 SW846-7.3 S423/E150.1 SW846-1010

SW846-1010

BDL 1.03

BDL BDL BDL BDL BDL BDL

120

63 3.30

BDL 0.57

0,007 BDL 0.062 BDL BDL BDL

650

-5,92

BDL 0.90


120

-5,88

BDL 0,90


34

-8.61

BDL 5,73 0,02

BDL 0,376 BDL BDL BDL

64

-2.14

BDL 1,27 0,05

BDL 0.949 0.007 BDL BDL

470

64 5,45

BDL 0.29

BDL BDL 0.016 BDL BDL BDL

2600*

-6,65

BDL 0.35

BDL BDL 0,028 BDL BDL BDL

14000

7,93

BDL 1,01


71

-7.95

BDL 0.48

BDL

BDL 0.027 BDL BDL BDL

BDL

84 5,00

BDL 0.48

BDL

BDL 0,134 BDL BDL BDL

BDL

-4,66

Negative | BDL

BDL

BDL

BDL

BDL BDL

BDL BDL

BDL BDL

BDL BDL

BDL BDL

BDL BDL

BDL BDL

BDL

BDL

BDL

BDL Negative |

>200

Passed |

* Samples CDA-SW7-012902 and CDA-SW8-012902 were collected from rubberized solid waste material in the concentrated debris ares

^ • r WOODARD & CURRAN SULLIVA DC

Page 1 of 1

Table 2 - Summary of March 12,2002 Laboratory Data Debris Area off Knox Trail

Concord, MA Project No. 02-201

4/25/2002

ANALYSIS MCP

81 RC MCP

82 RC UNITS METHOD

8 Ol

9

i

8 OJ

n 9

w 2

Ol o Ol

s

<? 2

S OJ

i 2

a Ol

2

fM O Ol

2

CM O CM

CO

9

1

Ol

s CO

9 «>

1

CM

n 9 CJ)

2

§ o w

2 2

i IN

2 TCLP VOCs 1,1-Dichloroethylene 1,2-Dichloroethane Benzene Cartx)n tetrachloricle Chlorobenzene Chloroform Methyl ethyl ketone Tetrachloroethylene Trich kxoethylene Vinyl chtoride

100 50

10000 1000 8000

100 300 500 400 300

100 200

60000 4000

40000 10000 40000

300000 20000

300

ug/L ug/L ug/L ug/L ug/L ug/L ug/L ugn. ug/L ug/L

SW8260 SW8260 SW 8260 SW 8260 SW 8260 SW 8260 SW 8260 SW 8260 SW 8260 SW 8260

NA NA NA NA NA NA NA NA NA NA












TCLP SVOCs 1,4-Dichlorot}enzene 2,4,5-Trichk)rophenol 2,4,6-Trichk)rophenol 2,4-Dlnitrotoluene 2-*«ethylphenol (o-Cnesol) 3&4-Methylphenol (nrf&p-Cnesol] Hexachloro-1,3-t>utadlene Hexachtorobenzene HexachkJToethane Nitrobenzene Pentachlorophenol Pyridine

2000 2000 3000 700

500000 500000

3000 700

6000 500000

5000 500000

60000 2000

60000 2000

5E+06 5E+06

3000 800

10000 5E+06 10000 5E+06

ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L ug/L

SW 8270 SW 8270 SW 8270 SW 8270 SW8270 SW 8270 SW 8270 SW 8270 SW 8270 SW 8270 SW 8270 SW 8270

NA NA NA NA NA NA NA NA NA NA NA NA












PCBs 1 PCB-1016 PCB-1221 PCB-1232 PCB-1242 PCB-1248 PCB-1254 PCB-1260 PCB-1262 PCB-1268

2000 2000 2000 2000 2000 2000 2000 2000 2000

2000 2000 2000 2000 2000 2000 2000 2000 2000

ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg ug/Kg uglKg ug/Kg

SW 8082 SW 8082 SW 8082 SW 8082 SW 8082 SW8082 SW 8082 SW 8082 SW8082


4300







69000


29000


93000

ND ND ND ND ND ND ND ND 760


3700


2600 TCLP Metals | Arsenic Barium Cadmium Chromium Lead Mercury Selenium Silver

Total Petroleum Hydrocattxxis Percent Solkj pH Reactivity Reactivity Cyankte Reactivity Sulfide Comjsivity Flash Point Ignitability

30 1000

30 1000 300

10 300 100 500

30 2500

80 2500 600

60 2500 200

2500

mg/L mg/L mg/L mg/L mg/L mg/L mg/L mg/L

mgrt<g

% pH Units

mg/Kg mg/Kg

degree F degree F

E1311/SW6010 E1311/SW6010 E1311/SW6010 E1311/SW6010 E1311/SW6010 E1311/E245.1

E1311/SW6010 E1311/SW6010 L E418.1

E160.3 E150.1

SW 846-7.3 SW 846-7.3 SW846-7.3 S423/E 150.1 SW846-1010 SW846-1010

NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA






BDL 1.81

0.012 BDL 10.5 BDL BDL BDL

5700 55 7.5

Neg. BDL BDL Neg. >200

Passed






WOODARD & CURRAN S U L L I V ^ %

Page 1 of 1

Table 3 - Summary of April 2, 2002 Laboratory Data Debris Area off Knox Trail

Concord, MA Project No. 02-201

4/25/2002

ANALYSIS UNITS METHOD

CM O

C9

CM

w I <

Q

e CM

(9

e CM

CM O CM

(9

CM O CM

J2_

e CM

CM O CM

«9 g

TCLP VOCs Not analyzed

TCLP SVOCs PCBs

Not analyzed

PCB-1016 ug/Kg SW 8082 ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND ND




PCB-1248 ug/Kg SW 8082 ND ND ND ND ND ND ND ND ND ND ND ND ND ND 640000 ND ND ND ND ND ND




PCB-1268

TCLP Metals

ug/Kg S W 8082 210 250 17000 670 80 J 3000 8800 ND ND ND ND 65000 230 111000 ND 15000 69000 570 ND ND Not analyzed

ND

Total Petroleum Hydrocarbons Not analyzed

Percent Solid Not analyzed

pH Not analyzed

Reactivity Not analyzed

Reactivity Cyanide Not analyzed

Reactivity Sulfide Not analyzed

Corrosivity Not analyzed

Flasti Point Not analyzed

Ignitability Not analyzed

A WOODARD & CURRAN

Page 1 of 1

SULLIvXf%

Table 4 - Summary of PCB Laboratory Data

Debris Area off Knox Tra i l

Concord, M A

Project No. 02-201

ANALYSIS

PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268

UNITS

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg ug/Kg

ug/Kg

ug/Kg

ug/Kg

METHOD

SW 8082

SW 6082

SW8082

SW8082

SW8082

SW 8082

SW 8082

SW8082

SW 8082

1 ND

ND

ND

ND

ND

11000 ND

ND

ND

Mm ND

ND

ND

ND

ND

NO

ND

ND

ND

< a

M . ND

ND

ND

ND

ND

ND

ND

ND

ND

Mm ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

NO

ND

ND

ND

ND

ND

4800

ND

ND

ND

ND

ND

ND

ND

ND

25000

2 ( 1

ND

ND

ND

ND

ND

ND

ND

ND

ND

Cl

ND

ND

NO

NO

NO

NO

ND

ND

ND

ND

ND

ND

NO

NO

ND

NO

ND

ND

CO

•i D ND

ND

ND

ND

NO

NO

NO

NO

NO

ND

ND

ND

ND

NO

NO

NO

NO

NO

H TSCA-Regulated Waste

Non-TSCA waste with PCBs >2ppm

4/25/2002

PCB-1016 ug/Kg SW8082 ND

CO

9

NO ND

CO

9

g ND ND

R m 9

g ND ND ND NO

PCB-1221 ug/Kg SW 8082 ND NO NO ND ND NO ND ND NO ND NO NO PCB-1232 ug/Kg SW8082 NO ND NO ND ND NO NO NO ND NO ND NO PCB-1242 ug/Kg SW8082 ND ND NO ND ND NO NO NO ND ND NO NO

PCB-1248 ug/Kg SW 8082 ND NO NO ND ND ND NO ND NO NO NO NO

PCB-1254 ug/Kg SW 8082 ND NO ND NO ND ND ND ND NO NO ND ND

PCB-1260 ug/Kg SW 8082 NO NO ND NO ND ND NO ND NO NO ND NO

PCB-1262

PCB-1268

ug/Kg SW 8082 NO NO ND ND

ug/Kg SW8082 4300 NO ND NO

ND

ND

NO

NO

ND NO

29000

ND NO

760

NO

3700 NO

2600

PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

SW 8082

SW8082

SW 8082

SW 8082

SW8082

SW8082

SW8082

SW 8082

SW 8082

NO

NO

NO

NO

NO

NO

NO

ND

210

1 i ND

ND

ND

ND

NO

NO

ND

ND

250

i NO

ND

ND

ND

NO

NO

NO

NO

17000

CM

9

o ND

ND

ND

NO

NO

NO

NO

NO

670

CN

o 9

§ ND

ND

ND

ND

ND

ND

ND

ND

80 J

e

t o o ND

ND

ND

NO

NO

NO

NO

NO

3000

O

ND

ND

ND

ND

ND

ND

NO

NO

8800

CM

9

O NO

NO

NO

NO

ND

ND

NO

NO

ND

i g ND

ND

ND

ND

ND

ND

ND

ND

ND

R O

o

i ND

ND

ND

ND

ND

ND

ND

ND

ND

o

s

i ND

NO

ND

ND

ND

ND

ND

ND

ND

ND

NO

ND

ND

ND

ND

ND

NO

i

g o ND

ND

NO

ND

ND

ND

ND

ND

230

NO

ND

NO

NO

NO

NO

NO

NO

ND

ND

ND

ND

NO

NO

NO

NO

CM

NO

ND

ND

ND

ND

ND

ND

ND

16000

NO

NO

ND

ND

ND

NO

NO

NO

CM

R

9 CO

ND

ND

ND

ND

NO

ND

NO

NO

570

CM

R

9 cn

ND

ND

ND

ND

NO

NO

ND

ND

ND

CM

R

9

ND

ND

ND

ND

ND

ND

ND

ND

ND

CM

R

9

ND

ND

ND

NO

ND

ND

NO

ND

ND

• WOODARD & CURRAN

Page 1 of 1

SULLfvXT>

Environmental Laboratories, Inc. 587 East Middle Turnpike, RO. Box 370, Manchester, CT 06045-0370

Tei. (860) 645-1102 Fax (860) 645-0823

Monday, February 11, 2002

.Sullivan DCM 12 Goose Ln.PO Box 848 Tolland CT 06084

Attention: Mr Bob Sullivan

Sample ID#: AD92606-616

This laboratory is in compliance with the QA/QC procedure outlined in EPA 600/4-79-019, Handbook for Analytical Quality in Water and Waste Water, March 1979, and SW846 QA/QC requirements of procedures used.

If you have any questions concerning this testing, please do not hesitate to contact Phoenix Client Services at ext. 200.

Sincerely yours,

Phyllis Shiller Laboratory Director

CT Lab Registration #PH-0618 MA Lab Registration #MA-CT-007 NY Lab Registration #11301 Rl Lab Registration #63 NH Lab Registration #213693-A,B ME Lab Registration #CT-007

Environmental Laboratories, Inc. 587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

.o^ILt^^,

Analysis R e p o r t F e b r u a r y 11 , 2002

Sample Infonnation

Matrix: SOLID Location Code: SPECIAL2 Project Code: P .0 .# : 02201

FOR: Attn: Mr. Bob Sullivan Sullivan DCM 12 Goose Lane PO Box 848 Tolland, CT 06084

Custody Information

Collected by: RS Received by: KJB Analyzed by: see "By" below

Date

01/29/02 01/29/02

Time

13:35 19:55

Laboratory Data Client ID: CONCORD DEBRIS CDA-Sl-012902

P a r a m e t e r R e s u l t RL Un i t s

SDGI.D.: GAD92606 Phoenix I.D.: AD92606

D a t e Time By Refe rence

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP Cadmium

TCLP Chromium

TCLP Lead

TCLP Selenium

TCLP Mercury

Percent Solid

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC

Soil Extraction for PCB

TCLP Digestion Mercury

TCLP Extraction Metals

TCLP Extraction Semi-Vol

TCLP Extraction Volatiles.

BDL

BDL

1.03

BDL

BDL

BDL

BDL

BDL

63

N e g a t i v e

>200

P a s s e d

3.30

BDL

BDL

N e g a t i v e

120

C O M P L E T E D

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

Polychlorinated Biphenyls PCB-1016 ND

0.01

0.01

0.01

0.005

0.01

0.015

0.05

0.001

NONE

200

140

0.10

1.6

32

32

2000

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

%

N o n e

d e g r e e F

d e g F

p H Un i t s

mg/Kg

mg/Kg

mg/Kg

ug/Kg

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

01/31/02

01/30/02

01/30/02

01/30/02

EK

EK

EK

EK

EK

EK

EK

R S

A/A

CD

CF

CF

01/30/02 21:00 CD

02/01/02

02/01/02

02/01/02

02/04/02

01/30/02

02/01/02

01/30/02

02/06/02

01/30/02

02/01/02

P J

P J

P J

AM

TR

I'R

P L

P L

TS

J H

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

E160.3

S423/E150.1

SW846 - 1010

SW846 - 1010

E150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418.1

3545/3550

E1311/7470

E P A 1311

E P A 1311

E P A 1311

SW 8082

P a g e 1 of 33

C l i e n t I D : C O N C O R D D E B R I S

Parameter

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268

% DCBP (Surrogate Rec)

% TCMX (Surrogate Rec)

TCLP Volatiles 1,1-Dichloroethylene

1,2-Dichloroethane

Benzene

Carbon tetrachloride

Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride

%4-Bromofluorobenzene (Surrogate)

TCLP Acid/Base-Neutral 1,4-Dichlorobenzene



2,4-Dinitrotoluene

2-Methylphenol (o-Cresol)

3&4-Methylphenol (m&p-Cresol)

Hexachloro-l,3-butadiene

Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine

7c 2,4,6-Tribromophenol (Surrog Rec)

% 2-Fluorobiphenyl (Surrogate Rec)

% 2-Fluorophenol (Surrogate Rec)

% Nitrobenzene-d5 (Surrogate Rec)

% Phenol-d5 (Surrogate Rec)

% Terphenyl-dl4 (Surrogate Rec)

Result

ND

ND

ND

N D

11000

ND

ND

N D

! C D A - S l - 0 1 2 9 0 2

RL

2000

2000

2000

2000

2000

2000

2000

2000

i n t e r f e r e n c e

107

N D

ND

ND

ND

N D

ND

ND

ND

N D

ND

91

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

84

72

76

88

72

52

50

50

50

50

50

50

50

50

50

50

48.0

48.0

48.0

48.0

48.0

48.0

48.0

48.0

48.0

48.0

240

48.0

Units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

%

%

%

%

%

P h o e n i x I . D . : A D 9 2 6 0 6

Date Time

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

By

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

R M

R M

RM

R M

R M

R M

R M

R M

R M

R M

RM

D R C

DRC

DRC

DRC

DRC

DRC

DRC

DRC

D R C

DRC

DRC

D R C

DRC

D R C

DRC

DRC

D R C

D R C

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

S W 8 2 7 0

SW 8270

SW 8270

SW 8270

Page 2 of 33

C o m m e n t s : ND=Not detected BDL = Below Detection Limit RL=Reporting Limit

If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g th i s d a t a , p l ease cal l P h o e n i x Cl ien t Serv ices a t e x t e n s i o n 200.

PhyUis JShiller, Laboratory Director February 11,2002

Page 3 of 33


Tel. (860) 645-1102 Fax (860) 645-0823

Analys is R e p o r t F e b r u a r y 11, 2002

FOR: Attn: Mr. Bob Sullivan Sullivan DCM 12 Groose Lane PO Box 848 ToUand, CT 06084

Sample Information

Matrix: SOLID Location Code: SPECIAL2 Project Code: P.O.#: 02201

Laboratory Data Client ID: CONCORD DEBRIS CDA-SW2-012902

P a r a m e t e r Resu l t RL U n i t s

Custody Information Date

Collected by: RS 01/29/02 Received by: KJB 01/29/02 Analyzed by: see "By" below

Time

13:45 19:55

SDGI.D.: GAD92606 Phoenix I.D.: AD92607

D a t e T i m e By Re fe rence

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP CaHmium

TCLP Chromium

TCLP Lead

TCLP Selenium

TCLP Mercury

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC






BDL

BDL

0.57

0.007

BDL

0.062

BDL

BDL

Negative

>200

Passed

5.92

BDL

BDL

Negative

650

Completed

Completed

Completed

Completed

Completed

Polychlorinated Biphenyls PCB-1016

PCB-1221

ND

ND

0.01

0.01

0.01

0.005

0.01

0.015

0.05

0.001

NONE

200

140

0.10

1.0

20

40

400

400

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

None

degree F

d e g F

pH Units

mg/Kg

mg/Kg

mg/Kg

ug/Kg

ug/Kg

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

01/30/02

01/30/02

01/30/02

EK

EK

EK

EK

EK

EK

EK

RS

CD

CF

CF

01/30/02 21:00 CD

02/01/02

02/01/02

02/01/02

02/04/02

01/30/02

02/01/02

01/31/02

02/06/02

01/30/02

02/01/02

02/01/02

P J

P J

P J

AM

TR

I'R

TR

PL

TS

J H

J H

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

S423/E 150.1

SW846 - 1010

SW846 - 1010

E150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418.1

3545/3550

E1311/7470

EPA 1311

EPA 1311

EPA 1311

SW 8082

SW 8082

Page 4 of 33

Client ID: CONCORD DEBRIS CDA-SW2-012902

Parameter

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268




1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride





2,4-Dinitrotoluene



Hexach]oro-l,3-butadiene

Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine

% 2,4,6-Tribromophenol (Surrog Rec)






Result

ND

ND

ND

ND

ND

ND

ND

87

98

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

90

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

67

62

60

74

57

17

RL

400

400

400

400

400

400

400

50

50

50

50

50

50

50

50

50

50

50.0

50.0

50.0

50.0

50.0

50.0

50.0

50.0

50.0

50.0

250

50.0

Units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

ug/L

ug /L

ug/L

ug/L

ug /L

ug/L

ug/L

ug/L

ug /L

ug/L

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug /L

%

%

%

%

%

%

P h o e n i x I . D . : A D 9 2 6 0 7

Date Time

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

By

J H

J H

J H

J H

J H

J H

J H

J H

J H

R M

R M

R M

R M

R M

R M

R M

R M

R M

RM

R M

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

D R C

DRC

DRC

DRC

DRC

DRC

D R C

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

Page 5 of 33


If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g t h i s d a t a , p l e a s e cal l P h o e n i x Cl ient Services a t ex t ens ion 200.

Phyllis JShlller, Laboratory Director

Febr i^T H , 2002

Page 6 of 33

E n v i r o n m e n t a l Labora to r i e s , Inc . 587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

W f ^ C C O i

Analys is R e p o r t February 11, 2002

Sample Information Matrix: SOLID Location Code: SPECIAL2 Project Code: P.O.#: 02201

FOR: Attn: Mr. Bob Sullivan SuUivan DCM 12 GrOose Lane PO Box 848 Tolland, CT 06084

C u s t o d y In fo rma t ion

Col lec ted by: RS Rece ived by: K J B

Ana lyzed by: see "By" be low

D a t e

01/29/02 01/29/02

T i m e

14:05 19:55

Client ID:

Parameter

Laboratory Data CONCORD D E B R I S CDA-SW3-012902

Result RL Units

SDG I.D.:

P h o e n i x I.D.:

Date Time By

GAD92606

AD92608

Reference

TCLP Silver BDL 0.10 mg/L 02/01/02

TCLP Arsenic BDL 0.10 mg/L 02/01/02

TCLP Barium 0.90 0.10 mg/L 02/01/02

TCLP Cadmium BDL 0.05 mg/L 02/01/02

TCLP Chromium BDL 0.10 mg/L 02/01/02

TCLP Lead BDL 0.15 mgT. 02/01/02

TCLP Selenium BDL 0.50 mg/L 02/01/02

TCLP Mercury BDL 0.001 mg/L 02/01/02

Corrosivity Negative NONE None 01/30/02

Flash Point >200 200 degree F 01/30/02

Ignitability Passed 140 degF 01/30/02

pH 5.88 0.10 pH Units 01/30/02

Reactivity Cyanide BDL 1.0 mg/Kg 02/01/02

Reactivity Sulfide BDL 20 mg/Kg 02/01/02

Reactivity Negative 02/01/02

TotPetroleum HC 120 20 mg/Kg 02/04/02

Soil Extraction for PCB Completed 01/30/02

TCLP Digestion Mercury Completed 02/01/02

TCLP Extraction Metals Completed 01/31/02

TCLP Extraction Semi-Vol Completed 02/06/02

TCLP Extraction Volatiles. Completed 01/30/02

Polychlorinated Biphenyls PCB-1016 ND 400 ug/Kg 02/01/02

PCB-1221 ND 400 ugTCg 02/01/02

EK E1311/SW6010

EK E1311/SW6010

EK E1311/SW6010

EK E1311/SW6010

EK E1311/SW6010

EK E1311/SW6010

EK E1311/SW6010

RS E1311/E245.1

CD S423/E150.1

CF SW846 - 1010

CF SW846 - 1010

21:00 CD E 150.1

P J SW 846-7.3

P J SW846-7.3

P J SW 846-7.3

AM E418.1

TR 3545/3550

TR E1311/7470

TR EPA 1311

PL EPA 1311

TS EPA 1311

J H SW 8082

J H SW 8082

Page 7 of 33

Client ID: CONCOR

Paramete r

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



TCLP Volatiles 1, l-Dichloroethylene

1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride





2,4-Dinitrotoluene




Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine







D D E B R I S C

Result

ND

ND

ND

ND

ND

ND

ND

77

74

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

89

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

77

63

47

80

51

16

D A - S W 3

RL

400

400

400

400

400

400

400

50

50

50

50

50

50

50

50

50

50

50.0

50.0

50.0

50.0

50.0

50.0

50.0

50.0

50.0

50.0

250

50.0

012902

Units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

u g « : g

ug/Kg

ug/Kg

%

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

%

%

%

%

%

P h o e n i x I . D . : A D 9 2 6 0 8

Date Time

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

By

J H

J H

J H

J H

J H

J H

J H

J H

J H

R M

R M

R M

R M

R M

R M

R M

R M

R M

R M

R M

D R C

D R C

D R C

D R C

D R C

D R C

DRC

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

S W 8 2 7 0

SW 8270

SW 8270

SW 8270

SW 8270

S W 8 2 7 0

SW 8270

S W 8 2 7 0

SW 8270

SW 8270

S W 8 2 7 0

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

Page 8 of 33

•• Comments: ND=Not detected BDL = Below Detection Limit RL=Reporting Limit

If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g t h i s d a t a , p l ea se cal l P h o e n i x Cl ient Serv ices a t e x t e n s i o n 200.

6^^ Jt&-Phyllis JShiller, Laboratory Director Febru&ry 11,2002

Page 9 of 33

E n v i r o n m e n t a l L a b o r a t o r i e s , I n c . 587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

^^^_^ACCo^

Analysis Report F e b r u a r y 11, 2002

Sample Information



C u s t o d y I n f o r m a t i o n

Co l l ec t ed by: R S Rece ived by: K J B

A n a l y z e d by: see "By" be low

D a t e

01/29/02 01/29/02

T i m e

14:30 19:55

Client ID:

P a r a m e t e r

Laboratory Data CONCORD DEBRIS CDA-SW4-012902

Resu l t R L Uni t s

SDG I.D.:

P h o e n i x I.D.:

D a t e T ime By

GAD92606 AD92609

Refe rence

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP Cadmium

TCLP Chromium

TCLP Lead

TCLP Selenium

TCLP Mercury

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC






^ P o l y c h l o r i n a t e d B ipheny l s PCB-1016

PCB-1221

BDL 0.10 mg/L 02/01/02 EK E1311/SW6010

BDL 0.10 mg/L 02/01/02 EK E1311/SW6010

0.90 0.10 mg/L 02/01/02 EK E1311/SW6010

BDL 0.05 mgT. 02/01/02 EK E1311/SW6010

BDL 0.10 mg/L 02/01/02 EK E1311/SW6010

BDL 0.15 mg/L 02/01/02 EK E1311/SW6010

BDL 0.50 mg/L 02/01/02 EK E1311/SW6010

BDL 0.002 mg/L 02/01/02 RS E1311/E245.1

Negative NONE None 01/30/02 CD S423/E150.1

>200 200 degree F 01/30/02 CF SW846 -1010

Passed 140 d e g F 01/30/02 CF SW846-1010

8.61 0.10 pH Units 01/30/02 21:00 CD E150.1

BDL 1.0 mg/Kg 02/01/02 P J SW 846-7.3

BDL 20 mg/Kg 02/01/02 P J SW846-7.3

Negative 02/01/02 P J SW 846-7.3

34 20 mg/Kg 02/04/02 AM E418.1

Completed 01/30/02 TR 3545/3550

Completed 02/01/02 TR E1311/7470

Completed 01/31/02 TR EPA 1311

Completed 02/01/02 PL EPA 1311

Completed 01/30/02 TS EPA 1311

ND 400 ug/Kg 02/01/02 J H SW8082

ND 400 ug/Kg 02/01/02 J H SW 8082

Page 10 of 33

Client ID:

Parameter CONCORD DEBRIS CDA-SW4-012902

Result RL Units P h o e n i x I.D.: AD92609

Date Time

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

By

J H

J H

J H

J H

J H

J H

J H

J H

J H

RM

R M

R M

RM

R M

R M

R M

R M

R M

RM

RM

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW 8270

S W 8 2 7 0

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

S W 8 2 7 0

SW 8270

SW 8270

SW 8270

SW 8270

PCB-1232 ND

PCB-1242 ND

PCB-1248 ND

PCB-1254 ND

PCB-1260 ND

PCB-1262 ND

PCB-1268 ND

% DCBP (Surrogate Rec) 100

% TCMX (Surrogate Rec) 80

TCLP Volatiles 1,1-Dichloroethylene ND

1,2-Dichloroethane ND

Benzene ND

Carbon tetrachloride ND

Chlorobenzene ND

Chloroform ND

Methyl ethyl ketone ND

Tetrachloroethylene ND

Trichloroethylene ND

Vinyl chloride ND

%4-Bromofluorobenzene (Surrogate) 87

TCLP Acid/Base-Neutral 1,4-Dichlorobenzene ND

2,4,5-Trichlorophenol ND

2,4,6-Trichlorophenol ND

2,4-Dinitrotoluene ND

2-Methylphenol (o-Cresol) ND

3&4-Methylphenol (m&p-Cresol) ND

Hexachloro-1,3-butadiene ND

Hexachlorobenzene ND

Hexachloroethane ND

Nitrobenzene ND

Pentachlorophenol ND

Pyridine ND

% 2,4,6-Tribromophenol (Surrog Rec) 95

% 2-Fluorobiphenyl (Surrogate Rec) 70

% 2-Fluorophenol (Surrogate Rec) 53

% Nitrobenzene-d5 (Surrogate Rec) 82

% Phenol-d5 (Surrogate Rec) 74

% Terphenyl-dl4 (Surrogate Rec) 36

400

400

400

400

400

400

400

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

50

50

50

50

50

50

50

50

50

50

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

200

200

200

200

200

200

200

200

200

200

1000

200

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

%

%

%

%

%

Page 11 of 33

— C o m m e n t s : ND=Not detected BDL = Below Detection Limit RL=Reporting Limit

If there are any questions regarding this data, please call Phoenix Client Services at extension 200.

Phyllis^hiller, Laboratory Director Febru&ry 11,2002

Page 12 of 33


Tel. (860) 645-1102 Fax (860) 645-0823

H A C C o /

Analysis Repori F e b r u a r y 11, 2002

Sample Information


t FOR: At tn : Mr . Bob Su l l ivan Sul l ivan DCM 12 Goose L a n e PO Box 848 Tol land , CT 06084

Custody Information

Collected by Received by; Analyzed by

: RS : KJB : see "By"


P a r a m e t e r

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP Cadmium

TCLP Chromium

TCLP Lead

TCLP Seleniimi

TCLP Mercury

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC






Resul t

BDL

BDL

5.73

0.020

BDL

0.376

BDL

BDL

Negative

>200

Passed

2.14

BDL

BDL

Negative

64

Completed

Completed

Completed

Completed

Completed

P o l y c h l o r i n a t e d B ipheny l s PCB-1016

PCB-1221

ND

ND

RL

0.01

0.01

0.01

0.005

0.01

0.015

0.05

0.001

NONE

200

140

0.10

1.0

20

20

1600

1600

Uni t s

mg/L

mg/L

mgT.

mg/L

mg/L

mg/L

mg/L

mg/L

None

degree F

d e g F

pH Units

mg/Kg

mg/Kg

mg/Kg

ug/Kg

ug/Kg

Page 13 of 33

below

Date

01/29/02 01/29/02

SDG I.D.: P h o e n i x I.D.:

D a t e

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

01/30/02

01/30/02

01/30/02

01/30/02

02/01/02

02/01/02

02/01/02

02/04/02

01/30/02

02/01/02

01/31/02

02/01/02

01/30/02

02/04/02

02/04/02

Time

21:00

By

EK

EK

EK

EK

EK

EK

EK

RS

CD

CF

CF

CD

P J

P J

P J

AM

TR

TR

TR

PL

TS

J H

J H

Time

16:10 19:55

GAD92606 AD92610

R e f e r e n c e

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

S423/E150.1

SW846 - 1010

SW846- 1010

E 150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418,l

3545/3550

E1311/7470

EPA 1311

EPA 1311

EPA 1311

SW 8082

SW 8082

Client ID: CONCORD DEBRIS CDA-SW5-012902

Parameter

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268




1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride





2,4-Dinitrotoluene




Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine







Result

ND

ND

ND

ND

ND

ND

4500


115

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

91

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

119

64

52

72

35

71

RL

1600

1600

1600

1600

1600

1600

1600

50

50

50

50

50

50

50

50

50

50

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

50.0

10.0

Units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

%

%

%

%

%

P h o e n i x I .D . : A D 9 2 6 1 0

Date Time

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

By

J H

J H

J H

J H

J H

J H

J H

J H

J H

R M

R M

R M

KM

R M

R M

R M

R M

R M

R M

R M

DRC

D R C

DRC

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

D R C

DRC

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

Page 14 of 33

•• C o m m e n t s ; ND=Not detected BDL = Below Detection Limit RL=Reporting Limit


Phyllis iShiller, Laboratory Director February 11, 2002

Page 15 of 33


Tel. (860) 645-1102 Fax (860) 645-0823

,,<* A C C o

Analysis R e p o r t F e b r u a r y 1 1 , 2 0 0 2


C u s t o d y I n f o n n a t i o n

Col l ec ted by: RS

R e c e i v e d by: K J B

A n a l y z e d by: see "By" be low

S a m p l e I n f o r m a t i o n

Mat r ix : SOLID Loca t ion Code: SPECIAL2 P ro j ec t Code: P .O .# : 02201

Laboratory Data Client ID: CONCORD DEBRIS CDA-S6-012902

P a r a m e t e r R e s u l t R L U n i t s

D a t e

01/29/02 01/29/02

SDG I.D.:

Phoenix I.D.:

D a t e T i m e B y

T i m e

14:40 19:55

GAD92606

AD92611

R e f e r e n c e

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP Cadmium

TCLP Chromium

TCLP Lead

TCLP Selenium

TCLP Mercury

Percent Solid

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC







BDL

BDL

1.27

0.050

BDL

0.949

BDL

0.007

64

N e g a t i v e

>200

P a s s e d

5.45

BDL

BDL

N e g a t i v e

470

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

i

ND

0.01

0.01

0.01

0.005

0.01

0.015

0.05

0.001

NONE

200

140

0.10

1.6

31

31

4000

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

%

None

deg ree F

d e g F

p H U n i t s

mg/Kg

mg/Kg

mg/Kg

ug/Kg

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

01/31/02

01/30/02

01/30/02

01/30/02

EK

EK

EK

EK

EK

EK

EK

RS

A/A

CD

CF

CF

01/30/02 21:00 CD

02/01/02

02/01/02

02/01/02

02/04/02

01/30/02

02/01/02

01/31/02

02/06/02

01/30/02

02/04/02

P J

P J

P J

AM

m TR

TR

P L

TS

J H

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

E160.3

S423/E150.1

SW846 - 1010

SW846 - 1010

E150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418.1

3545/3550

E1311/7470

E P A 1311

E P A 1311

E P A 1311

SW 8082

P a g e 16 of 33

Client ID:

Parameter CONCORD D E B R I S CDA-S6-012902

Result RL Units P h o e n i x I .D . : A D 9 2 6 1 1

Date Time

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

By

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

RM

RM

RM

RM

RM

RM

R M

RM

RM

RM

RM

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

S W 8 2 7 0

SW8270

SW 8270

SW 8270

SW 8270

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



TCLP Volatiles 1,1 -Dichloroethylene

1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride





2,4-DLnitrotoluene



Hexachloro-1,3-butadiene

Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine







ND

ND

N D

ND

ND

ND

ND

25000


114

ND

ND

ND

ND

N D

ND

N D

ND

ND

ND

90

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

69

67

62

77

63

29

4000

4000

4000

4000

4000

4000

4000

4000

50

50

50

50

50

50

50

50

50

50

50.0

50.0

50.0

50.0

50.0

50.0

50.0

50.0

50.0

50.0

250

50.0

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

u g ^ g

ug/Kg

%

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

%

%

%

%

%

Page 17 of 33

-• Comments: ND=Not detected BDL = Below Detection Limit RL=Reporting Limit

If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g t h i s d a t a , p l ea se cal l P h o e n i x Cl ien t Serv ices a t e x t e n s i o n 200.

Phyllis JShiller, Laboratory Director Febru&ryll,2002

Page 18 of 33

Environmenta l Laboratories, Ine. 587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

> S ^ A C C ^ ^ ^ ^

Analysis Report February 11, 2002

FOR: Attn: Mr. Bob Sullivan Sullivan DCM 12 Goose Lane PO Box 848 ToUand, CT 06084

Sample Information

Matrix: Location Code: Project Code: P .0 .# :

SOLID SPECIAL2

02201

Custody Information

Collected by Received by Analyzed by

: RS KJB

: see "By"

Laboratory Data Clien t ID: CONCORD D E B R I S CDA-SW7-012902

P a r a m e t e r

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP Cadmium

TCLP Chromium

TCLP Lead

TCLP Selenium

TCLP Mercury

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC






Po lych lo r ina t ed BiphenvL PCB-1016

PCB-1221

Resu l t

BDL

BDL

0.29

BDL

BDL

0.016

BDL

BDL

Negative

>200

Passed

6.65

BDL

BDL

Negative

2600

Completed

Completed

Completed

Completed

Completed

S

ND

ND

R L

0.01

0.01

0.01

0.005

0.01

0.015

0.05

0.001

NONE

200

140

0.10

1.0

20

200

400

400

Uni t s

mg/L

mg/L

mg/L

mg/L

mg/L

mgT.

mg/L

mg/L

None

degree F

degF

pH Units

mg/Kg

mg/Kg

mg/Kg

ug/Kg

ug/Kg

Page 19 of 33

below

Date

01/29/02 01/29/02

SDG I.D.:

P h o e n i x I.D.:

D a t e

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

01/30/02

01/30/02

01/30/02

01/30/02

02/01/02

02/01/02

02/01/02

02/04/02

01/30/02

02/01/02

01/31/02

02/04/02

01/30/02

02/01/02

02/01/02

Time

21:00

By

EK

EK

EK

EK

EK

EK

EK

RS

CD

CF

CF

CD

P J

P J

P J

AM

TR

TR

TR

PL

TS

JH

JH

Time

14:55 19:55

GAD92606

AD92612

Refe rence

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

S423/E150.1

SW846 - 1010

SW846 -1010

E150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418.1

3545/3550

E1311/7470

EPA 1311

EPA 1311

EPA 1311

SW 8082

SW 8082

C l i e n t I D : C O N C O R

Parameter

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268




1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride

9^4-Bromonuorobenzene (Surrogate)




2,4-Dinitrotoluene




Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine

a 2,4,6-Tribromophenol (Surrog Rec)


c 2-Fluorophenol (Surrogate Rec)

7c Nitrobenzene-d5 (Surrogate Rec)

7c Phenol-d5 (Surrogate Rec)

7c Terphenyl-dl4 (Surrogate Rec)

D D E B R I S C

Result

N D

ND

ND

ND

N D

ND

ND

136

104

ND

ND

ND

ND

ND

ND

N D

ND

ND

ND

89

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

42

47

13

59

31

64

DA-SW7-

RL

400

400

400

400

400

400

400

50

50

50

50

50

50

50

50

50

50

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

50.0

10.0

0 1 2 9 0 2

Units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ugTj

ug/L

%

%

%

%

%

%

P h o e n i x I .D . : A D 9 2 6 1 2

Date Time

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

02/06/02

By

J H

J H

J H

J H

J H

J H

J H

J H

J H

RM

RM

RM

RM

R M

RM

R M

RM

RM

RM

RM

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

Page 20 of 33

- C o m m e n t s : ND=Not detected BDL = Below Detection Limit RL=Reporting Limit


Phyllis JShiller, Laboratory Director Febru&ry 11,2002

Page 21 of 33


Tel. (860) 645-1102 Fax (860) 645-0823

\»*J^££o^

Analysis R e p o r t F e b r u a r y 1 1 , 2002


Ma t r ix : SOLID Loca t ion Code : SPECIAL2 P ro j ec t Code : P . 0 . # : 02201

FOR: Attn: Mr. Bob Sullivan Sullivan DCM 12 Goose Lane PO Box 848 ToUand, CT 06084

Cus tody I n f o r m a t i o n

Col lec ted by: R S Rece ived by: K J B Analyzed by: see "By" be low

D a t e

01/29/02 01/29/02

CUent ID:

P a r a m e t e r

Laboratory Data CONCORD DEBRIS CDA-SW8-012902

R e s u l t R L U n i t s

SDG I.D.:

Phoenix I.D.:

D a t e T i m e B y

T i m e

15:10 19:55

GAD92606

AD92613

R e f e r e n c e

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP Cadmium

TCLP Chromium

TCLP Lead

TCLP Selenium

TCLP Mercury

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC






BDL

BDL

0.35

BDL

BDL

0.028

BDL

BDL

Nega t ive

>200

P a s s e d

7.93

BDL

BDL

Nega t ive

14000

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

Polychlorinated Biphenvls PCB-1016

PCB-1221

ND

ND

0.01

0.01

0.01

0.005

0.01

0.015

0.05

0.001

NONE

200

140

0.10

1.0

20

500

400

400

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

N o n e

d e g r e e F

d e g F

p H Un i t s

mg/Kg

mg/Kg

mg/Kg

ug/Kg

ug/Kg

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

01/30/02

01/30/02

01/30/02

EK

EK

EK

EK

EK

EK

EK

R S

CD

CF

CF

01/30/02 21:00 CD

02/01/02

02/01/02

02/01/02

02/04/02

01/30/02

02/01/02

01/31/02

02/06/02

01/30/02

02/01/02

02/01/02

P J

P J

P J

AM

TR

TR

TR

P L

TS

J H

J H

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

S423/E 150.1

SW846 - 1010

SW846 - 1010

E150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418.1

3545/3550

E1311/7470

EPA 1311

E P A 1311

E P A 1311

SW 8082

SW 8082

P a g e 22 of 33

C l i e n t I D : C O N C O F

Parameter

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268




1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride





2,4-Dinitrotoluene



HexachIoro-1,3-butadiene

Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine



7c 2-Fluorophenol (Surrogate Rec)




rD D E B R I S C D

Result

ND

ND

ND

ND

ND

ND

ND

98


ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

89

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

45

64

37

79

50

63

A - S W 8 - 0 1 2 9 0 2

RL

400

400

400

400

400

400

400

50

50

50

50

50

50

50

50

50

50

45.0

45.0

45.0

45.0

45.0

45.0

45.0

45.0

45.0

45.0

225

45.0

Units

ug /Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

ug/L

ug /L

ug /L

ug /L

ug /L

ug /L

ug /L

ug /L

ug /L

ug /L

%

ug/L

ug /L

ug/L

ug /L

ug/L

ug /L

ug /L

ug /L

ug /L

ug /L

ug /L

ug /L

%

%

%

%

%

%

P h o e n i x I .D . : A D 9 2 6 1 3

Date Time By

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

02/08/02

J H

J H

J H

J H

J H

J H

J H

J H

J H

RM

RM

RM

RM

RM

RM

RM

RM

RM

RM

RM

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW8270

SW 8270

SW8270

SW 8270

SW 8270

SW 8270

SW8270

SW 8270

SW8270

SW 8270

SW8270

SW 8270

SW 8270

SW 8270

SW 8270

SW8270

Page 23 of 33

Comments: ND=Not detected BDL = Below Detection Limit RL=Reporting Limit


Phyllis JShiller, Laboratory Director Febru4ryll,2002

Page 24 of 33


Tel. (860) 645-1102 Fax (860) 645-0823

.^itJ^^^o.

Analysis Report F e b r u a r y 1 1 , 2 0 0 2


M a t r i x : SOLID L o c a t i o n Code : SPECIAL2 P r o j e c t Code : P .O .# : 02201

FOR: Attn: Mr. Bob SuUivan Sullivan DCM 12 Goose Lane PO Box 848 ToUand, CT 06084

Cus tody In fo rmat ion

Col lec ted by: RS Rece ived by: K J B Analyzed by: see "By" be low

D a t e

01/29/02 01/29/02


P a r a m e t e r R e s u l t R L U n i t s

SDG LD.:

Phoenix I.D.:

D a t e T i m e B y

T i m e

15:20 19:55

GAD92606

AD92614

R e f e r e n c e

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP Cadmium

TCLP Chromium

TCLP Lead

TCLP Selenium

TCLP Mercury

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC






BDL

BDL

1.01

BDL

BDL

BDL

BDL

BDL

Nega t ive

>200

P a s s e d

7.95

BDL

BDL

Nega t ive

71

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

C o m p l e t e d

COMPLETED


PCB-1221

ND

ND

0.10

0.10

0.10

0.05

0.10

0.15

0.50

0.002

NONE

200

140

0.10

1.0

20

20

400

400

mg/L

mgT.

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

None

deg ree F

d e g F

p H Uni t s

mg/Kg

mg/Kg

mg/Kg

ug/Kg

ug/Kg

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

01/30/02

01/30/02

01/30/02

E K

E K

E K

EK

EK

EK

EK

R S

CD

CF

C F

01/30/02 21:00 CD

02/01/02

02/01/02

02/01/02

02/04/02

01/30/02

02/01/02

01/31/02

02/01/02

01/31/02

02/01/02

02/01/02

P J

P J

P J

AM

T R

T R

T R

S/B

TS

J H

J H

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

S423/E150.1

SW846 - 1010

SW846 - 1010

E150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418.1

3545/3550

E1311/7470

E P A 1311

E P A 1311

E P A 1311

SW 8082

SW 8082

P a g e 25 of 33

C l i e n t I D : C O N C O R D D E B R I S C D A - S W 9 - 0 1 2 9 0 2

Paramete r

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268

7c DCBP (Surrogate Rec)



1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride





2,4-Dinitrotoluene




Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine




7c Nitrobenzene-d5 (Surrogate Rec)



Result

ND

ND

ND

ND

ND

ND

ND

156

87

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

88

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

84

52

78

63

20

22

RL

400

400

400

400

400

400

400

50

50

50

50

50

50

50

50

50

50

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

50.0

10.0

Units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

%

%

%

%

%

P h o e n i x I . D . : A D 9 2 6 1 4

Date Time

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

By

J H

J H

J H

J H

J H

J H

J H

J H

J H

R M

R M

R M

R M

R M

R M

R M

R M

R M

RM

R M

DRC

D R C

DRC

DRC

DRC

D R C

D R C

DRC

DRC

DRC

D R C

DRC

D R C

DRC

DRC

DRC

D R C

DRC

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

S W 8 2 7 0

S W 8 2 7 0

S W 8 2 7 0

Page 26 of 33

C o m m e n t s ; ND=Not detected BDL = Below Detection Limit RL=Reporting Limit

If there are any questions regarding this data, please caU Phoenix Client Services at extension 200.

Phyllis JShiller, Laboratory Director February 11,2002

Page 27 of 33

E n v i r o n m e n t a l L a b o r a t o r i e s , I n c . 587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

^ ^ A C C Q

Analysis Report F e b r u a r y 11, 2002

Sample Information

Matrix: SOLID Location Code: SPECIAL2 Project Code: P.0 .#: 02201

FOR: Attn: Mr. Bob Sullivan S u l l i v a n D C M 12 G o o s e L a n e P O B o x 8 4 8 T o l l a n d , C T 0 6 0 8 4

Custody Information

Collected by: RS Received by: KJB Analyzed by: see "By" belovi^

Date

01/29/02 01/29/02

Time

15:35 19:55

Client ID:

P a r a m e t e r

Laboratory Data CONCORD DEBRIS CDA-S 10-012902

Resu l t R L U n i t s

SDGLD.: GAD92606 Phoenix I.D.: AD92615

D a t e T ime By Refe rence

TCLP Silver BDL

TCLP Arsenic BDL

TCLP Barium 0.48

TCLP Cadmium BDL

TCLP Chromium BDL

TCLP Lead 0.027

TCLP Selenium BDL

TCLP Mercury BDL

Percent Solid 84

Corrosivity N e g a t i v e

Flash Point >200

Ignitability P a s s e d

pH 5.0*

Reactivity Cyanide BDL

Reactivity Sulfide BDL

Reactivity N e g a t i v e

Tot.Petroleum HC BDL

Soil Extraction for PCB C o m p l e t e d

TCLP Digestion Mercury C o m p l e t e d

TCLP Extraction Metals C o m p l e t e d

TCLP Extraction Semi-Vol C o m p l e t e d

TCLP Extraction Volatiles. C o m p l e t e d

Po lych lo r ina t ed Bipheny ls PCB-1016 ND

0.01

0.01

0.01

0.005

0.01

0.015

0.05

0.001

NONE

200

140

0.10

1.2

24

24

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

%

N o n e

d e g r e e F

d e g F

p H U n i t s

mg/Kg

mg/Kg

mg/Kg

400 ug/Kg

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

01/31/02

01/30/02

01/30/02

01/30/02

01/30/02

02/01/02

02/01/02

02/01/02

02/04/02

01/30/02

02/01/02

01/31/02

02/01/02

01/31/02

02/01/02

21:00

EK

EK

EK

EK

EK

EK

EK

R S

A/A

CD

CF

CF

CD

P J

P J

P J

AM

I R

TR

TR

P L

T S

J H

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

E160.3

S423/E150.1

SW846 - 1010

SW846 - 1010

E150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418.1

3545/3550

E1311/7470

EPA 1311

EPA 1311

EPA 1311

SW 8082

P a g e 1 of 3

C l i e n t I D : C O N C O R D D E B R I S C D A - S l O - 0 1 2 9 0 2

Parameter

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268


7c TCMX (Surrogate Rec)


1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride

'^4-Bromofluorobenzene (Surrogate)


2.4,5-Trichlorophenol


2,4-Dinitrotoluene




Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine

' r 2,4,6-Tribromophenol (Surrog Rec)

7c 2-Fluorobiphenyl (Surrogate Rec)

7c 2-Fluorophenol (Surrogate Rec)

'"f Nitrobenzene-d5 (Surrogate Rec)



Result

ND

ND

ND

ND

ND

ND

ND

ND


74

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

92

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

107

54

40

59

27

72

RL

400

400

400

400

400

400

400

400

50

50

50

50

50

50

50

50

50

50

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

50.0

10.0

Units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

7c

ugT.

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

%

%

%

%

%

P h o e n i x

Date Time

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

I .D. : A D 9 2 6 1 5

By

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

RM

RM

RM

RM

RM

RM

RM

RM

RM

RM

RM

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

Page 2 of 3

Comments: ND=Not detected BDL = Below Detection Limit RL=Reporting Limit pH was analyzed by paper due to sample matrix.


PhyllisyShiller, Laboratory Director February 11,2002

Page 3 of 3


Tel. (860) 645-1102 Fax (860) 645-0823

^ ^ ^ S A C C o ^

Analysis Repori F e b r u a r y 11 , 2002

Sample Information

Matrix: SOLID Location Code: SPECIALS Project Code: P.O.#: 02201

t FOR: At tn : Mr. Bob Sul l ivan Sul l ivan DCM 12 Goose L a n e PO Box 848 ToUand, CT 06084

Custody Information


: RS : KJB : see "By-

Laboratory Data Client ID: CONCORD DEBRIS CDA-SWll-012902

P a r a m e t e r

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP Cadmium

TCLP Chromium

TCLP Lead

TCLP Selenium

TCLP Mercury

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC






Resu l t

BDL

BDL

0.48

BDL

BDL

0.134

BDL

BDL

Negative

>200

Passed

4.66

BDL

BDL

Negative

BDL

Completed

Completed

Completed

Completed

COMPLE'l'ED

P o l y c h l o r i n a t e d B ipheny l s PCB-1016

PCB-1221

ND

ND

RL

0.01

0.01

0.01

0.005

0.01

0.015

0.05

0.001

NONE

200

140

0.10

1.0

20

220

400

400

Uni t s

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

None

degree F

degF

pH Units

mg/Kg

mg/Kg

mg/Kg

ug/Kg

ug/Kg

Page 31 of 33

below

Date

01/29/02 01/29/02

SDG I.D.: P h o e n i x I.D.:

D a t e

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

01/30/02

01/30/02

01/30/02

01/30/02

02/01/02

02/01/02

02/01/02

02/04/02

01/30/02

02/01/02

01/31/02

02/01/02

01/31/02

02/01/02

02/01/02

Time

21:00

By

EK

EK

EK

EK

EK

EK

EK

RS

CD

CF

CF

CD

P J

P J

P J

AM

TR

TR

TR

S/B

TS

J H

J H

Time

15:45 19:55

GAD92606 AD92616

R e f e r e n c e

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

S423/E150.1

SW846 - 1010

SW846 - 1010

E150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418.1

3545/3550

E1311/7470

EPA 1311

EPA 1311

EPA 1311

SW 8082

SW 8082

CUent ID: CONCORD DEBRIS CI

Parameter

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



TCLP Volatiles 1,1 -Dichloroethylene

1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride

%4-Bromonuorobenzene (Surrogate)




2,4-Dinitrotoluene




Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine


% 2-Fluorobiphenyl (Siirrogate Rec)





Result

ND

ND

ND

ND

ND

ND

ND

155

95

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

92

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

78

58

59

61

37

22

DA-SWll

RL

400

400

400

400

400

400

400

50

50

50

50

50

50

50

50

50

50

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

10.0

50.0

10.0

-012902

Units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

%

%

%

%

%

Phoenix

Date Time

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/01/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

02/04/02

I . D . : A D 9 2 6 1 6

By J H

J H

J H

J H

J H

J H

J H

J H

J H

R M

R M

R M

R M

R M

R M

R M

R M

R M

R M

R M

DRC

DRC

DRC

D R C

DRC

D R C

DRC

D R C

DRC

DRC

DRC

D R C

D R C

D R C

DRC

D R C

D R C

D R C

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

Page 32 of 33



Phyllis JShiller, Laboratory Director February 11,2002

Page 33 of 33

I • I I I I I I

Environmental Laboratories, Inc. 587 East Middle Turnpike, P.O. Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

Client Services (860) 645-8726

I I I I

CHAIN OF CUSTODY RECORD

DATE RCVD-.

Customer;

Address:

T.iU..?^ c r : ,uf' \

Client Sample - Intormation - Identification

.Sampler's Signalure Date

Item #

f 2-

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Standard lab turnaround is 10 working days. Accelerated turnarounds are always available. ChecK with office on prevailing surcharge. ACCELERATED TURNAROUND TIME REQUESTED: 1 2 3 4 5 working days.

y

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Comments:

1 r\ /^

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V

W7/ - / {.

' f ^ ( , 1 ^ • • / j < , f ' ' • ;

• i J i r \ • ' ; ( , / , ' '

V' . ( / /

' .• ~) (. / . ' '

' i l i 1 ',

' • . / ;Y / V

" • / ^ I r •

V ~ ' ( / / ,


Tel. (860) 645-1102 Fax (860) 645-0823

Wednesday, March 20, 2002

.Sullivan DCM PO Box 848 Tolland CT 06084

Attention: Mr Bob Sullivan

Sample ID#: AE01027-038

This laboratory is in compliance with the QA/QC procedure outlined in EPA 600/4-79-019, Handbook for Analytical Quality in Water and Waste Water, March 1979, and SW846 QA/QC requirements of procedures used.


Sincerely yours,




Tel. (860) 645-1102 Fax (860) 645-0823

\ t j_ \cco^

Analysis Report March 20, 2002

FOR: Attn: Mr. Bob Sullivan Sullivan DCM PO Box 848 ToUand, CT 06084

Sample Information

Matrix: SOLID

Location Code: SUT.TJVAN

Project Code:

P.O.#:

Custody Information

Collected by

Received by:

Analyzed by;

• •

KJB

; see "By"

Laboratory Data CUent ID: GDA-SWl-031202

P a r a m e t e r

Percent Solid


Po lych lo r ina t ed Biphenyli

PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



Resu l t

68

Completed

S

ND

ND

ND

ND

ND

ND

ND

ND

4300

Diluted Out

Diluted Out

C o m m e n t s : ND=:Not detected BDL

RL

800

800

800

800

800

800

800

800

800

U n i t s

%

ug/Kg

ug/Kg

ug/Kg

ug/Kg

u g « g

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

below

Date

03/12/02

03/13/02

Time

13:00

9:10

SDGI .D . : GAE01027

P h o e n i x I.D.: AE01027

D a t e

03/13/02

03/13/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

T ime By

A/A

S/D

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

= Below Detection Limit RL=Reporting Limit

Re fe rence

E160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

K there are any questions regarding this data, please call Phoenix Client Services at extension 200.

Phyllis JShiller, Laboratory Director MarcM 20, 2002

Page 1 of 14

\v*i££o/j


Tel. (860) 645-1102 Fax (860) 645-0823

Analysis Repo M a r c h 20, 2002

Sample Information

Matrix: SOLID

r t 'X \ i

Location Code: SUTJ.IVAN

Project Code:

P.O.#:

FOR: Attn: Mr . Bob SuUi Sul l ivan DCM PO Box 848 Tol land, (

Custody Information

Collected by

Received by:

Analyzed by;

:

KJB

: see "By"

Labora tory Data Cl i en t ID: GDA-SW2-031202

P a r a m e t e r

Percent Solid


Resu l t RL

78

Completed

P o l v c h l o r i n a t e d B ipheny l s

PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



C o m m e n t s : ND:

ND

ND

ND

ND

ND

ND

ND

ND

ND

50

72

400

400

400

400

400

400

400

400

400

Uni t s

7c

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

CT 06084

below

van

Date

03/12/02

03/13/02

SDG LD.:

P h o e n i x I.D.:

D a t e

03/13/02

03/13/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

T ime By

A/A

S/D

J H

J H

J H

JH

J H

J H

J H

J H

J H

JH

J H

=Not detected BDL = Below Detection Limit RL=Reporting Limit

Time

13 :10

9 :10

GAE01027

AE01028

R e f e r e n c e

E 160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082


Phyllis JShiller, Laboratory Director

March 20, 2002

Page 2 of 14

Enviromnental Laboratories, Inc. 587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

Analysis Report M a r c h 20, 2002

FOR: At tn : Mr. Bob SuUivan SuUivan DCM PO Box 848 ToUand, CT 06084

Sample Information

Matrix: SOLID Location Code: SULLIVAN Project Code: P.O.#:

Laboratory Data CUent ID: GDA-SW3-031202

Custody Information

Collected by: Received by: KJB Analyzed by: see "By" below

Date

03/12/02 03/13/02

Time

13:20 9:10

P a r a m e t e r Resu l t RL Uni t s

S D G I . D . : GAE01027


D a t e T ime By R e f e r e n c e

percent Solid Soil Extraction for PCB

P o l y c h l o r i n a t e d Biphenyls PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

FCB-1254

PCB-1260

PCB-1262

PCB-1268



39

Comple t ed

ND

ND

ND

ND

ND

ND

ND

ND

ND

28

47

400

400

400

400

400

400

400

400

400

7c

ug/Kg

ug/Kg

ugTig

ug/Kg

ug/Kg

ug/Kg

ugTig

ug/Kg

ug/Kg

%

%

03/13/02

03/13/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

A/A

S/D

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

E160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

C o m m e n t s : N D = N o t detected BDL = Below Detection Limit RL=Reporting Limit

If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g t h i s da t a , p lease caU P h o e n i x Cl ient Serv ices a t e x t e n s i o n 200.

6^/^ XX-Phyllis iShiller, Laboratory Director

MarcK 20, 2002

Page 3 of 14


Tel. (860) 645-1102 Fax (860) 645-0823


FOR: Attn: Mr. Bob SuUivan Sullivan DCM PO Box 848 ToUand, CT 06084

Sample Information

Matrix: SOLID

Location Code: SULLIVAN

Project Code:

P .0 .# :

Custody Information

Collected by

Received by;

Analyzed by

Laboratory; CUent ID: GDA-SW4-031202

P a r a m e t e r

Percent Solid

Soil Ejrtraction for PCB

Po lych lo r ina t ed Biphenyl;

PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



Resu l t RL

41

Completed

ND

ND

ND

ND

ND

ND

ND

ND

ND

29

43

400

400

400

400

400

400

400

400

400

: KJB

: see "By"

Data

U n i t s

%

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

below

Date

03/12/02

03/13/02

SDG I.D.:

P h o e n i x I.D.:

D a t e

03/13/02

03/13/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

T ime

C o m m e n t s : ND-Not detected BDL = Below Detection Limit RL=Reporting ]

By

A/A

S/D

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

Limit

Time

13:30

9:10

GAE01027

AE01030

Refe rence

E160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082


Phyllis^hiUer, Laboratory Director

March 20, 2002

P a g e 4 of 14


Tel. (860) 645-1102 Fax (860) 645-0823

sjj^^^^^

Analys is R e p o r t M a r c h 20, 2002

FOR: A t t n : Mr. Bob Svdlivan SuUivan DCM P O Box 848 ToUand, CT 06084

Custody Information


Sample Information


Laboratory Data CUent ID: GDA-SW5-031202

P a r a m e t e r R e s u l t RL Un i t s

Date

03/12/02 03/13/02

Time

13:40 9:10

SDGI.D.: GAE01027 Phoenix I.D.: AE01031

D a t e Time By R e f e r e n c e

Percent Solid 58

Soil Extraction for PCB Completed

P o l y c h l o r i n a t e d B ipheny l s PCB-1016 ND

PCB-1221 ND

PCB-1232 ND

PCB-1242 ND

PCB-1248 ND

PCB-1254 ND

PCB-1260 ND

PCB-1262 ND

PCB-1268 ND

% DCBP (Surrogate Rec) 32

% TCMX (Surrogate Rec) 53

400

400

400

400

400

400

400

400

400

%

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

03/13/02

03/13/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

A/A

S/M

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

E160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082


If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g t h i s d a t a , p l ea se call P h o e n i x Client Services a t e x t e n s i o n 200.

( U Xk. Phyllis JShiller, Laboratory Director

March 20, 2002

Page 5 of 14

Environmental Laboratories, Inc. 587 East Middle TiuTipike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

^ ^ S A C C o ^


FOR: Attn: Mr. Bob SuUivan SuUivan DCM PO Box 848 ToUand, CT 06084

Sample Information

Matrix: SOLID


Project Code:

P .0 .# :

Custody Information

Collected by

Received by;

Analyzed by;

; KJB

: see "By"

Laboratory Data Cl i en t ID: GDA-SW6-031202

P a r a m e t e r

Percent Solid


Resu l t RL

55

Completed

P o l y c h l o r i n a t e d B ipheny l s

PCB-1016 ND

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



ND

ND

ND

ND

ND

ND

ND

ND

56

90

400

400

400

400

400

400

400

400

400

Uni t s

%

uglCg

ug«:g

uglCg

ug/Kg

ug'Kg

ug'Kg

ug/Kg

ug'Kg

ug/Kg

%

%

below

Date

03/12/02

03/13/02

SDG I.D.:

P h o e n i x I.D.:

D a t e

03/13/02

03/13/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

03/16/02

T ime By

A/A

S/M

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H

J H


Time

14:30

9:10

GAE01027

AE01032

R e f e r e n c e

E160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

•" If there are any questions regarding this data, please call Phoenix Client Services at extension 200.

6 ^ ^ ^ U L Phyllis JShiller, Laboratory Director

MarcH 20, 2002

Page 6 of 14


Tel. (860) 645-1102 Fax (860) 645-0823

_^^V*J^Co^

Analysis Repor t March 20, 2002

FOR: Attn: Mr. Bob SuUivan Sullivan DCM PO Box 848 ToUand, CT 06084

Sample Information


Custody Information


: KJB : see "By"

Laboratory Data C U e n t I D : G D A - S 7 - 0 3 1 2 0 2

P a r a m e t e r

TCLP Silver

TCLP Arsenic

TCLP Barium

TCLP Cadmium

TCLP Chromium

TCLP Lead

TCLP Selenium

TCLP Mercury

Percent Solid

Corrosivity

Flash Point

Ignitability

pH

Reactivity Cyanide

Reactivity Sulfide

Reactivity

Tot.Petroleum HC






P o l y c h l o r i n a t e d Biphenyl! PCB-1016

Resul t

BDL

BDL

1.81

0.012

BDL

10.5

BDL

BDL

55

Nega t ive

>200

Pas sed

7.50

BDL

BDL

Nega t ive

5700

Comple t ed

Comple t ed

Comple t ed

Comple t ed

Comple t ed

3

ND

RL

0.01

0.01

0.01

0.005

0.01

0.015

0.05

0.001

NONE

200

140

0.10

1.8

36

860

4000

Uni t s

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

mg/L

%

None

d e g r e e F

d e g F

p H Un i t s

mg/Kg

mg/Kg

mg/Kg

ug/Kg

P a g e 7 of 14

below

Date

03/12/02 03/13/02

SDGI.D.: P h o e n i x I . D . : .

D a t e

03/14/02

03/14/02

03/14/02

03/14/02

03/14/02

03/14/02

03/14/02

03/15/02

03/13/02

03/13/02

03/13/02

03/13/02

03/13/02

03/15/02

03/15/02

03/15/02

03/14/02

03/13/02

03/15/02

03/14/02

03/15/02

03/13/02

03/18/02

T i m e

23:58

By

E K

EK

E K

EK

EK

E K

EK

R S

A/A

CD

AM

AM

CD

P J

P J

P J

AM

S/M

DD

E G

P L A

P L

KCA

Time

14:45 9:10

GAE01027 AE01033

R e f e r e n c e

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/SW6010

E1311/E245.1

E160.3

S423/E150.1

SW846 - 1010

SW846 - 1010

E150.1

SW 846-7.3

SW846-7.3

SW 846-7.3

E418.1

3545/3550

E1311/7470

E P A 1311

E P A 1311

E P A 1311

SW 8082

C l i e n t I D : G D A - S 7-031202

Parameter

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268




1,2-Dichloroethane

Benzene


Chlorobenzene

Chloroform

Methyl ethyl ketone

Tetrachloroethylene

Trichloroethylene

Vinyl chloride


TCLP Acid/Base-Neutral 1,4-Diclilorobenzene



2,4-Dinitrotoluene




Hexachlorobenzene

Hexachloroethane

Nitrobenzene

Pentachlorophenol

Pyridine

7c 2,4,6-Tribromophenol (Surrog Rec)



7c Nitroben2ene-d5 (Surrogate Rec)



Result

N D

ND

ND

N D

ND

N D

N D

69000

D i l u t e d O u t

D i l u t e d O u t

ND

N D

ND

N D

ND

ND

ND

ND

ND

ND

84

ND

ND

N D

ND

ND

ND

ND

ND

ND

ND

ND

ND

97

87

64

79

70

68

RL

4000

4000

4000

4000

4000

4000

4000

4000

50

50

50

50

50

50

50

50

50

50

100

100

100

100

100

100

100

100

100

100

500

100

Units

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

7c

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

ug/L

%

%

%

%

%

%

P h o e n i x I .D . : A E 0 1 0 3 3

Date Time By

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/15/02

03/15/02

03/15/02

03/15/02

03/15/02

03/15/02

03/15/02

03/15/02

03/15/02

03/15/02

03/15/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

03/17/02

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

RM

R M

R M

RM

RM

RM

RM

RM

RM

RM

RM

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

DRC

Reference

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8260

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

SW 8270

Page 8 of 14

— Comments: ND=Not detected BDL = Below Detection Limit RL=Reporting Limit


6^^ XlL PhyllisyShiller, Laboratory Director MarcH 20,2002

Page 9 of 14


Tel. (860) 645-1102 Fax (860) 645-0823

H A C C O ^


FOR: A t t n : Mr. Bob SuUivan SuUivan DCM P O Box 848 ToUand, CT 06084

Sample Information


Custody Information


Laboratory Data CUent ID: GDA-S8-031202

Date

03/12/02 03/13/02

S D G I . D . : i

P h o e n i x I.D.: 2

Time

15:00 9:10

[1AE0102

\E01034

Parameter Result RL Units Date Time By Reference

Percent Solid


^ Polychlorinated Biphenyls PCB-IQI6

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



58

Completed

ND

ND

ND

ND

ND

ND

ND

ND

29000

Diluted Out

Diluted Out

4000

4000

4000

4000

4000

4000

4000

4000

4000

%

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

03/13/02

03/13/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

A/A

S/M

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

C o n u n e n t s ; ND=Not detected BDL = Below Detection Limit RL=Reporting Limit

If t h e r e a r e any q u e s t i o n s r e g a r d i n g t h i s d a t a , p lease caU P h o e n i x Cl ien t Se rv ices a t e x t e n s i o n 200.

c U Xk. Phyllis JShiller, Laboratory Director

MarcH 20, 2002

Page 10 of 14


Tel. (860) 645-1102 Fax (860) 645-0823

^ v H A ^ C o ^

Analysis R e p o r t M a r c h 20, 2002

FOR: A t t n : Mr . Bob SuUivan SuUivan DCM P O Box 848 ToUand, CT 06084

Custody Information


Sample Information



P a r a m e t e r Resu l t R L U n i t s

Date

03/12/02 03/13/02

Time

15:05 9:10

SDGI.D.: GAE01027 P h o e n i x I.D,: AE01035


Percent SoUd


^ Po lych lo r ina t ed B ipheny l s PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



67

C o m p l e t e d

ND

ND

ND

ND

ND

ND

ND

ND

93000

D i l u t e d Out

D i l u t e d Out

8000

8000

8000

8000

8000

8000

8000

8000

8000

7c

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

03/13/02

03/13/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

A/A

S/M

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082


If t h e r e a r e any q u e s t i o n s r e g a r d i n g t h i s d a t a , p l e a s e cal l P h o e n i x Cl ient Serv ices a t ex t ens ion 200.

( (/ Xk. Phyllis JShiller, Laboratory Director MarcK 20, 2002

Page 11 of 14

^ ^ H ^ A C ^ ^ ^ ^


Tel. (860) 645-1102 Fax (860) 645-0823

Analysis Repori M a r c h 20, 2002

Sample Information


\ \>

FOR: A t t n : M r . B o b Su l l i S u l l i v a n D C M P O B o x 8 4 8 T o U a n d ,

Custody Information

Collected by Received by: Analyzed by

• •

KJB see "By"

Labora tory Data C U e n t I D : G D A - S l O - 0 3 1 2 0 2

P a r a m e t e r

Percent Solid


P o l y c h l o r i n a t e d B i p h e n y l PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



Resu l t RL

71

C o m p l e t e d

S

ND

ND

ND

ND

ND

ND

ND

ND

760

36

39

400

400

400

400

400

400

400

400

400

Uni t s

%

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

7c

%

C T 0 6 0 8 4

below

v a n

Date

03/12/02 03/13/02

Time

15:15 9:10

SDGLD.: GAE01027 P h o e n i x I .D . : A E 0 1 0 3 6

D a t e

03/13/02

03/13/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

Time By

A/A

S/B

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

C o m m e n t s : N D = N o t d e t e c t e d BDL = Below D e t e c t i o n L imi t R L = R e D o r t i n s L imi t

Refe rence

E160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

"• If there are any questions regarding this data, please call Phoenix Client Services at extension 200.

^/^ Xk. Phyllis JShiller, Laboratory Director MarcH 20, 2002

P a g e 12 of 14


Tel. (860) 645-1102 Fax (860) 645-0823

v Vl A C C o


FOR: Attn: Mr. Bob SulUvan SuUivan DCM PO Box 848 ToUand, CT 06084

Sample Information

Matrix: SOLID


Project Code:

P.O.#:

Custody Information

Collected by

Received by;

Analyzed by:

•

; KJB

: see "By"

Laboratory Data Clien t ID: GDA-Sll-031202

P a r a m e t e r

Percent Solid


P o l y c h l o r i n a t e d Biphenyl!

PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



Resu l t RL

38

Completed

S

ND

ND

ND

ND

ND

ND

ND

ND

3700

36

45

400

400

400

400

400

400

400

400

400

Uni t s

7c

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

below

Date

03/12/02

03/13/02

Time

15:20

9:10

S D G I . D . : GAE01027


D a t e

03/13/02

03/13/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

T i m e By

A/A

S/B

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

C o m m e n t s : ND=Not detected BDL = Below Detection Limit RL=Reportine Limit

R e f e r e n c e

E 160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082


i^^ii Xk. Phyllis JShiller, Laboratory Director

MarcH 20, 2002

Page 13 of 14


Tel. (860) 645-1102 Fax (860) 645-0823

^^^v^J^co^



Sample Infonnation

Matrix: SOLID


Project Code:

P.O.#:

Custody Information

Collected by

Received by:

Analyzed by;

; KJB

: see "By-


P a r a m e t e r

Percent Solid


P o l y c h l o r i n a t e d Biphenyl!

PCB-1016

PCB-1221

PCB-1232

PCB-1242

PCB-1248

PCB-1254

PCB-1260

PCB-1262

PCB-1268



Resvdt RL

68

Completed

S

ND

ND

ND

ND

ND

ND

ND

ND

2600

47

41

400

400

400

400

400

400

400

400

400

U n i t s

%

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

ug/Kg

%

%

below

Date

03/12/02

03/13/02

Time

15:35

9:10

SDG I.D.: GAE01027


D a t e

03/13/02

03/13/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

03/18/02

T i m e By

A/A

S/B

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

C o m m e n t s : ND=Not detected BDL = Below Detection Limit RL=Report ing Limit

R e f e r e n c e

E160.3

3545/3550

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

SW 8082

•" If there are any questions regarding this data, please call Phoenix Client Services at extension 200.


MarcK 20, 2002

P a g e 14 of 14

I • I I I I I I


Tel. (860) 645-1102 Fax (860) 645-0823


I I I I


DATE RCVD:

Customer:

Address: •

DCtiV — —

T iU'w^ r r nw^'\ Client Sample - Information - Identification

Sampler's Signature Date

X

Item #

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Customers Simiple Ident

(M)a -s i J - \ -o ' - ^ l2 i

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^0^-^K^^-O?IZ6 '2-

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Date

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Project

Report To

Invoice To

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Phone

RO.: Uc

# : (^^^0) 5 T \ - i i n

^ M ^ t . ' - ' ^ TX:^V\ Fax # • ( i J ' ' " ) 3 "1 1 - 3 1 (& 1

Analysis Requested

/ ^ v b / u , V / y T H ' / O / y \ / / / / / / / yy / - ^

/ / / f^ f^¥f^ f •^y "-/.>>/ " ^ y ^ / ^ y , y

/ Y ' ^ / ^ ^ / \ / y \ / ^ / / / /y / / ^ w (y/ < i / & / w ' ^ v SAMPLE* X

t>

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Accepted by:

"~?Â./7'r^^^

V y y

Date:

l - } ^ -o^

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Time:

,?/D

Standard lab turnaround is 10 working days. Accelerated turnarounds are always available. Check with office on prevailing surcharge. ACCELERATED TURNAROUND TIME REQUESTED: 1 2 3 4 5 working days.

><-

0 / 6 ^ ^

r-)!/ -''r.

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( uy^^ ( u y j / / - . / A - K "

^ nyL f w r ' ( u y -

Comments:


Tel. (860) 645-1102 Fax (860) 645-0823

Tuesday, April 09, 2002

.Sullivan DCM 12 Goose Lane.PO Box 848 Tolland CT 06084

Attention: Bob Sullivan

Sample ID#: AE05459-479

This laboratory is In compliance with the QA/QC procedure outlined in EPA 600/4-79-019, Handbook for Analytical Quality in Water and Waste Water, March 1979, and SW846 QA/QC requirements of procedures used.


Sincerely yours,




Tel. (860) 645-1102 Fax (860) 645-0823

Analysis Repor t Apr i l 09, 2002

FOR: At tn : Mr. Bob Su l l ivan Sul l ivan DCM P O Box 848 Tol land, CT 06084


Collected by: Received by: SW Analyzed by: see "By" below

Sample Information

Matrix: SOLID Location Code: SULLIVAN Project Code: P.O.#: 02-201

Laboratory Data CUent ID: GRACE D E B R I S GDA-Sl 040202


Date

04/02/02 04/03/02

Time

11:20 12:50

SDGLD.: GAE05459 Phoenix I.D.: AE05459

D a t e T i m e By R e f e r e n c e

"• Percent Solid


P o l y c h l o r i n a t e d B ipheny l s Aroclor 1016

Aroclor 1221

« Aroclor 1232

Aroclor 1242

Aroclor 1248

•" Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268

%DCBP Surrogate Recovery

^ %TCMX Surrogate Recovery

66

C o m p l e t e d

ND

ND

ND

ND

ND

ND

ND

ND

210

48

I n t e r f e r e n c e

52.0

52.0

52.0

52.0

52.0

52.0

52.0

52.0

52.0

7c

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

7c

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

C o n u n e n t s ; ND=Not detected BDL = Below Detection Limit RL=Reporting Limit

If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g t h i s d a t a , p lease call P h o e n i x Cl ient Services a t e x t e n s i o n 200.

6^^ XA. Phyllis JShiller, Laboratory Director

April 09, 2002

Page l o f 2 1


Tel. (860) 645-1102 Fax (860) 645-0823

. ^ ' J J i ^ ^ o .

Analysis Report A p r i l 0 9 , 2002

FOR: A t t n : Mr, B o b Su l l ivan Sul l ivan D C M PO Box 848 ToUand, CT 06084


M a t r i x : SOLID

Loca t ion Code : SULLIVAN

Pro j ec t Code :

P . 0 . # : 02-201

Laboratory Da ta Client ID: GRACE DEBRIS GDA-S2 040202


Col lec ted by:

Rece ived by: SW

Analyzed by: see "By" be low

D a t e

04/02/02

04/03/02

Parameter Result RL Units

SDG I.D.:

P h o e n i x I.D.:

Date Time By

T i m e

11:35

12:50

GAE05459

AE05460

Reference

Percent Solid 67


P o l y c h l o r i n a t e d B i p h e n y l s

Aroclor 1016 ND

Aroclor 1221 ND

Aroclor 1232 ND

Aroclor 1242 ND

Aroclor 1248 ND

Aroclor 1254 ND

Aroclor 1260 ND

Aroclor 1262 ND

Aroclor 1268 250

%DCBP Surrogate Recovery 52

%TCMX Surrogate Recovery Interfernce

49.1

49.1

49.1

49.1

49.1

49.1

49.1

49.1

49.1

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

PL

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

Comments: ND=Not detected BDL = Below Detection Limit RL=Report ing Limit

•- If there are any questions regarding this data, please call Phoenix Client Services at extension 200.

(^^ Xk. Phyllis IShiller, Laboratory Director

April 09,2002

Page 2 of 21

Enyirorunental Laboratories, Inc. 587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

Analysis Report A p r i l 09 , 2002

FOR: Attn: Mr. Bob Sullivan Sullivan DCM PO Box 848 ToUand, CT 06084


Ma t r ix : SOLID

Loca t i on Code: SULLIVAN

Pro j ec t Code :

P .O.# : 02-201


Col l ec ted b y :

Rece ived b y : SW

Ana lyzed by : s ee "By" be low

Date

04/02/02

04/03/02

Time

11:50

12:50

Cliei

P a r a m e t e r

Percent Solid

i t ID: G]


[lACI 5 D

JUCLKfVJM. iXlj u x Y

EBRIS GDA-S3-040202

Resu l t

67

Completed

P o l y c h l o r i n a t e d Biphenyls

Aroclor 1016

Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268

%DCBP Surrogate

%TCMX Surrogate

C o m m e n t s :

Recovery

1 Recovery

ND=

ND

ND

ND

ND

63000

ND

ND

ND

17000

Diluted Out

Diluted Out

=Not detected BDL

RL

4960

4960

4960

4960

4960

4960

4960

4960

4960

iJCLVCL

Units

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

SDGLD.: C

Phoenix I.D.: A

D a t e

04/03/02

04/03/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

T ime

= Below Detection Limit RL=Reporting

By

A/A

PL

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

Limit

TAE05459

LE05461

Refe rence

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

For Aroclor 1248, as per section 7.9.3, when weathering ofPCBs ia present and the aroclor is no longer recognizable, quantitation may be performed by using the total area ofthe PCB pattem to that ofthe acroclor it mostly resembles. The PCB pattem did not resemble any of the standsirds, but most closely resembles aroclor 1248. Sample also exhibits a mixture of two aroclors.


^ /^ XlL Phyllis JShiUer, Laboratory Director

AprU 09, 2002

Page 1 of 3


Tel. (860) 645-1102 Fax (860) 645-0823

^^^^ACCO^

Analysis Report April 09, 2002

FOR: Attn: Mr. Bob Sullivan Sullivan DCM PO Box 848 Tolland, CT 06084

Sample Information

Matrix: SOLID Location Code: SUT.LIVAN Project Code: P.O.#: 02-201

Custody Information

Collected by Received by: Analyzed by;

:

SW see "By"

Laboratory Data C l i e n t I D : G R A C E D E B R I S G D A - S 4 - 0 4 0 2 0 2

P a r a m e t e r

Percent Solid


Resu l t RL

52

C o m p l e t e d


Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268


%TCMX Surrogate Recovery

ND

ND

ND

ND

ND

ND

ND

ND

670

67

126

126

126

126

126

126

126

126

126


Uni t s

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug /kg

ug/kg

%

%

below

Date

04/02/02 04/03/02

Time

12:05 12:50

S D G 1 . D . : G A E 0 5 4 5 9

P h o e n i x I .D . : A E 0 5 4 6 2

D a t e

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

Time By

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

C o m m e n t s : N D = N o t d e t e c t e d BDL = Be low De tec t i on L i m i t R L = R e D o r t u i e L imi t

Reference

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

m. If there are any questions regarding this data, please call Phoenix Client Services at extension 200.

( U Xk. Phyllis iShiller, Laboratory Director April 09,2002

P a g e 4 o f 2 1

E n v i r o n m e n t a l L a b o r a t o r i e s , I nc . 587 East Middle Turnpike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0623

c^i:^J^^^o.

Analysis Repor t April 09, 2002

FOR: Attn: Mr. Bob Sxillivan Sullivan DCM PO Box 848 Tolland, CT 06084

Cus tody I n f o r m a t i o n

Col lec ted by :

Rece ived by : SW

Analyzed by: see "By" be low


M a t r i x : SOLID L o c a t i o n Code : SULLIVAN P r o j e c t Code : P , 0 . # : 02-201

Laboratory Data Client ID: GRACE DEBRIS GDA-S5-040202

Parame te r Result RL Units

Date 04/02/02 04/03/02

T i m e

12:25 12:50

Date

SDGI.D.: GAE05459

Phoenix I.D.: AE05463

Time By Reference

Percent Solid 72


Polychlorinated Biphenyls Aroclor 1016 ND

Aroclor 1221 ND

Aroclor 1232 ND

Aroclor 1242 ND

Aroclor 1248 ND

Aroclor 1254 ND

Aroclor 1260 ND

Aroclor 1262 ND

Aroclor 1268 80 J


%TCMX Surrogate Recovery Interference

90.8

90.8

90.8

90.8

90.8

90.8

90.8

90.8

90.8

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug /kg

ug /kg

ug/kg

%

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SWS082

Comments: ND=Not detected BDL = Below Detection Limit RL=Reporting Limit

j - Estimated value quantitated below detection limit.


C U Xk. Phyllis iShiller, Laboratory Director AprU 09,2002

Page 2 of 3


Tel. (860) 645-1102 Fax (860) 645-0823

t* A C C o -

Analys is R e p o r t Apri l 09, 2002

FOR: At tn : Mr. B o b Sul l ivan SuUivan DCM P O Box 848 ToUand, CT 06084

Sample Information


Laboratory Data CUent ID: GRACE DEBRIS GDA-S6-040202

Custody Information

Collected by: Received by: SW Analyzed by: see "By" below^

Date

04/02/02 04/03/02

P a r a m e t e r Resul t RL Units

SDG I.D.:

P h o e n i x I.D.:

Date Time By

Time

12:40 12:50

GAE05459

AE05464

Reference

•• Percent Solid Soil Extraction for PCB

Polychlorinated Biphenyls Aroclor 1016

Aroclor 1221

M Aroclor 1232

Aroclor 1242

Aroclor 1248

• Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268



74

Comple ted

ND

ND

ND

ND

ND

ND

ND

ND

3000

46


450

450

450

450

450

450

450

450

450

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A PL

KCA KCA KCA KCA KCA KCA KCA KCA KCA KCA KCA

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

C o m m e n t s ; N D = N o t detected BDL = Below Detection Limit RL=Reporting Limit

If t h e r e a r e any q u e s t i o n s r e g a r d i n g t h i s d a t a , p l ease caU P h o e n i x CUent Serv ices a t e x t e n s i o n 200.

6^^ .XlL Phyllis JShiller, Laboratory Director

April 09, 2002

Page 6 of 21


Tel. (860) 645-1102 Fax (860) 645-0823

Analysis R e p o r t Apri l 09, 2002

FOR: A t t n : Mr. Bob SulUvan SuUivan D C M P O Box 848 ToUand , CT 06084

Custody Information


Sample Information




Date

04/02/02 04/03/02

SDG I.D.:

P h o e n i x I.D.:

D a t e T ime By

Time

12:55 12:50

GAE05459

AE05465

Refe rence

Percent Solid


Po lych lo r ina t ed Bipheny ls Aroclor 1016

Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268


"7(;TCMX Surrogate Recovery

64

Completed

ND

ND

ND

ND

ND

ND

ND

ND

8800

Diluted Out

Diluted Out

5140

5140

5140

5140

5140

5140

5140

5140

5140

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

PL

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082


a If t h e r e a r e any q u e s t i o n s r e g a r d i n g t h i s d a t a , p l e a s e cal l P h o e n i x CUent Services a t e x t e n s i o n 200.

^ ^ Xk. Phyllis^hiller, Laboratory Director

April 09, 2002

Page 7 of 21

Environmental Laboratories, Inc. 587 E a s t Midd le T u r n p i k e , P.O.Box 370, M a n c h e s t e r , CT 06040

Tel . (860) 645-1102 Fax (860) 645-0823

Analysis Report April 09, 2002


Sample Information


Custody Information

Collected by Received by: Analyzed by:

•

SW : see "By"


P a r a m e t e r

Percent Solid


Resu l t RL

72

C o m p l e t e d


Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268

•ff DCBP Surrogate Recovery

•T'CTCMX Surrogate Recovery

ND

ND

ND

ND

ND

ND

ND

ND

ND

40

22

452

452

452

452

452

452

452

452

452

Uni t s

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

below

Date

04/02/02 04/03/02

Time

13:15 12:50

SDGI.D.: GAE05459 P h o e n i x I . D . : A E 0 5 4 6 6

D a t e

04/03/02

04/03/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

Time By

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

C o m m e n t s : N D = N o t d e t e c t e d BDL = Belov^ D e t e c t i o n L imi t R L = R e D o r t i n e L i m i t

Refe rence

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

For PCBs, poor surrogate recovery was observed. Sample was re-extracted with similar results.


(^ili XX. Phyllis JShiller, Laboratory Director April 09, 2002

Page 8 of 21


Tel. (860) 645-1102 Fax (860) 645-0823

\i^A£co^

Analys is R e p o r t Apr i l 09, 2002

FOR: At tn : Mr. Bob SuUivan SulUvan DCM P O Box 848 ToUand, CT 06084

Custody Information

Collected by: Received by: SW Analyzed by: see 'By" below

Sample Information




Date

04/02/02 04/03/02

Time

13:25 12:50

S D G I . D . : GAE05459



•• Percent Solid

SoQ Extraction for PCB

^ P o l y c h l o r i n a t e d B ipheny l s Aroclor 1016

Aroclor 1221

m Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268


m %TCMX Surrogate Recovery

68

C o m p l e t e d

ND

ND

ND

ND

ND

ND

ND

ND

ND

60


487

487

487

487

487

487

487

487

487

7c

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

7c

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

Comments; ND=Not detected BDL = Below Detection Limit RL=Reporting Limit

If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g t h i s d a t a , p lease caU P h o e n i x Cl ient Serv ices a t e x t e n s i o n 200.


April 69, 2002

Page 9 of 21


Tel. (860) 645-1102 Fax (860) 645-0823

U A C C Q ^

Analys i s R e p o r t Apr i l 09, 2002

FOR: At tn : Mr. Bob SuUivan SuUivan D C M P O Box 848 ToUand, CT 06084

Custody Information


Sample Information


Laboratory Data Clien t ID: GRACE DEBRIS GDA-S 10-040202

P a r a m e t e r Resul t RL Uni ts

Date

04/02/02 04/03/02

Time

13:50 12:50



Percent Solid 71


P o l y c h l o r i n a t e d Bipheny ls Aroclor 1016 ND

Aroclor 1221 ND

Aroclor 1232 ND

Aroclor 1242 ND

Aroclor 1248 ND

Aroclor 1254 ND

Aroclor 1260 ND

Aroclor 1262 ND

Aroclor 1268 ND



451

451

451

451

451

451

451

451

451

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082


If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g th i s d a t a , p lease caU P h o e n i x CUent Serv ices a t e x t e n s i o n 200.

6^/^ Xk. Phyllis JShiller, Laboratory Director

April 09, 2002

Page 10 of 21


Tel. (860) 645-1102 Fax (860) 645-0823

S ACCo^


FOR: A t t n : Mr . Bob SviUivan SuUivan D C M P O Box 848 ToUand, CT 06084

Sample Information Matrix: SOLID Location Code: SULLIVAN Project Code: P.O.#: 02-201

Laboratory Data GRACE DEBRIS GDA-S 11-040202

Resu l t RL U n i t s

Custody Information Date

Collected by: 04/02/02 Received by: SW 04/03/02 Analyzed by: see "By" below

Client ED

P a r a m e t e r

SDG I.D.:

P h o e n i x I.D.:

D a t e T ime By

Time

13:05 12:50

GAE05459

AE05469

Refe rence

" Percent Solid


^ Po lych lo r ina t ed Biphenyls Aroclor 1016

Aroclor 1221

m Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268


_ %TCMX Surrogate Recovery

75

Completed

ND

ND

ND

ND

ND

ND

ND

ND

ND

74

Interference

427

427

427

427

427

427

427

427

427

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A PL

KCA KCA KCA KCA KCA KCA KCA KCA KCA KCA KCA

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082


If t h e r e a r e any q u e s t i o n s r e g a r d i n g t h i s d a t a , p l ea se caU P h o e n i x Cl ien t Serv ices a t e x t e n s i o n 200.

^4^ Xk-Phyllis^hiller, Laboratory Director

April 69, 2002

Page 11 of 21

^ ^ V V ^ A C _ C o ^ ^ ^


Tel. (860) 645-1102 Fax (860) 645-0823

Analysis Report Apri l 09, 2002

Sample Information


CUent ID: GRACE I

P a r a m e t e r

1 FOR: A t t n : Mr. Bob SulUvan

Sul l ivan DCM PO Box 848 ToUand, CT 06084

Custody Information

Collected by Received by: Analyzed by:

•

SW ; see "By"

Labora to ry Data EBRIS GDA-S12-040202

R e s u l t

65

Completed

ND

ND

ND

ND

ND

ND

ND

ND

65000

Diluted Out

Diluted Out

RL

5060

5060

5060

5060

5060

5060

5060

5060

5060

Uni t s

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

7c

7c

below

Date

04/02/02 04/03/02

Time

14:20 12:50



D a t e

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

Time By

A/A

PL

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

Refe rence

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

^ Percent Solid


Po lych lo r ina t ed B ipheny l s Aroclor 1016

Aroclor 1221

m Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268




•• If t h e r e a r e any q u e s t i o n s r e g a r d i n g t h i s d a t a , p l e a s e caU P h o e n i x Client Services at ex t ens ion 200.

( 4/A Xk-Phyllis iShiller, Laboratory Director

April 09, 2002

Page 12 of 21

Environmental Laboratories, Inc. 587 East Middle TiUTipike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

A C C o ^

Analysis Report Apr i l 09, 2002

FOR: At tn : Mr. Bob Sul l ivan SulUvan DCM P O Box 848 ToUand, CT 06084

Sample Information Custody Information

Matrix: SOLID Collected by: Location Code: SULLIVAN Received by: SW Project Code: Analyzed by: see "By" below P.O.#: 02-201

Laboratory Data CUent DD: GRACE DEBRIS GDA-S13-040202


Date

04/02/02 04/03/02

Time

14:35 12:50



Percent Solid Soil Extraction for PCB

P o l y c h l o r i n a t e d Bipheny l s Aroclor 1016

Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268



48

C o m p l e t e d

ND

ND

ND

ND

ND

ND

ND

ND

230

76


138

138

138

138

138

138

138

138

138

7c

ugTfg

ug 'kg

ug/kg

ugTsg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

7c

7c

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW80S2

SW8082

SW8082

SW8082

SW8082


If t h e r e a r e any q u e s t i o n s r e g a r d i n g t h i s d a t a , p l ease caU P h o e n i x Cl ient Serv ices a t e x t e n s i o n 200.

i^^li Xk. Phyllis JShiller, Laboratory Director April 09,2002

Page 13 of 21


Tel. (860) 645-1102 Fax (860) 645-0823



Custody Information

Collected by:

Received by: SW

Analyzed by: see "By" below

Sample Information

Matrix: SOLID


Project Code:

P.O.#: 02-201

Laboratory Data CUent ID: GRACE DEBRIS GDA-S 14-040202

P a r a m e t e r Resul t RL Uni t s

Date

04/02/02

04/03/02

Time

15:00

12:50

Date

SDGLD.: GAE05459

Phoenix I.D.: AE05472

T i m e By Re fe rence

Percent Solid


66

Completed


Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268

%DCBP Surrogate

%TCMX Surrogate

Comments:

Recovery

; Recovery

ND

ND

ND

ND

ND

ND

ND

ND

110000

Diluted Out

Diluted Out

ND=Not detected BDL

25300

25300

25300

25300

25300

25300

25300

25300

25300

7c

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

= Below Detection Limit RL=Reporting

A/A

PL

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

Limit

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

.• If there are any questions regarding this data, please call Phoenix Client Services at extension 200.

( 4! Xk. Phyllis iShiller, Laboratory Director

April 09, 2002

Page 14 of 21


Tel. (860) 645-1102 Fax (860) 645-0823

. ' ^ l ^ ^ ^ ^ O .

Analysis Report April 09,2002

FOR: Attn: Mr. Bob SuUivan SulUvan DCM PO Box 848 ToUand, CT 06084

Sample Information

Matrix: SOLID Location Code: SULLIVAN Project Code: P .0 .# : 02-201

Custody Information


• •

SW ; see "By"

Laboratory Data C U e n t I D : G R A C E D E B R I S

P a r a m e t e r

Percent Solid


Po lych lo r ina t ed Biphenvli Aroclor 1016

Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268



G D A - S 15-040202

R e s u l t

57

C o m p l e t e d

S

ND

ND

ND

ND

640000

ND

N D

ND

N D

D i l u t e d O u t

D i l u t e d O u t

C o m m e n t s : N D = N o t d e t e c t e d BDL

RL

28700

28700

28700

28700

28700

28700

28700

28700

28700

U n i t s

%

ug /kg

ug /kg

ug /kg

ug /kg

ug /kg

ug /kg

ug /kg

ug /kg

ug /kg

%

%

below

Date

04/02/02 04/03/02

Time

15:10 12:50

S D G L D . : G A E 0 5 4 5 9

P h o e n i x I .D . : A E 0 5 4 7 3

D a t e

04/03/02

04/03/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

Time

= Below D e t e c t i o n L i m i t R L = R e p o r t i n g ]

By

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

Limit

Refe rence

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

For Aroclor 1248, as per section 7.9.3, when weathering ofPCBs is present and the aroclor is no longer recognizzible, quantitation may be performed by using the total area of the PCB pattem to that of the acroclor it mostly resembles. The PCB pattem did not resemble any ofthe standards, but most closely resembles aroclor 1248.

If there are any questions regarding this data, please caU Phoenix CUent Services at extension 200.

(:^u Xk. Phyllis JShiller, Laboratory Director AprU 09, 2002

Page 3 of 3


Tel. (860) 645-1102 Fax (860) 645-0823

^ J ^ C C O ^


FOR: A t t n : Mr. Bob Sul l ivan SuUivan DCM P O Box 848 ToUand, CT 06084

Custody Information


Sample Information


Labora to ry Data CUent ID: GRACE DEBRIS GDA-S 16-040202

P a r a m e t e r R e s u l t

Date

04/02/02 04/03/02

Time

14:50 12:50



RL

934

934

934

934

934

934

934

934

934

Units

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

Date Time

04/03/02

04/03/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

04/08/02

By

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

Referen

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

Percent Solid 70


P o l y c h l o r i n a t e d Bipheny l s Aroclor 1016 ND

Aroclor 1221 ND

Aroclor 1232 ND

Aroclor 1242 ND

Aroclor 1248 ND

Aroclor 1254 ND

Aroclor 1260 ND

Aroclor 1262 ND

Aroclor 1268 15000




^ If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g t h i s d a t a , p l e a s e caU P h o e n i x Client Services a t ex t ens ion 200.

^U Xk. Phyllis^hiller, Laboratory Director

April 09, 2002

Page 16 of 21

Environmental Laboratories, Inc. 587 East Middle TvuTipike, P.O.Box 370, Manchester, CT 06040

Tel. (860) 645-1102 Fax (860) 645-0823

^ x u ^ ^ c o ^



Custody Information


Sample Information


Labora tory Data CUent ID: GRACE DEBRIS GDA-S17-040202


Date

04/02/02 04/03/02

Time

14:10 12:50



Percent Solid


57

C o m p l e t e d


Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268

%DCBP Surrogate

%TCMX Surrogate

Comments:

Recovery

1 Recovery

ND

ND

ND

ND

ND

ND

ND

ND

ND

69000

Di lu t ed Ou t

D i lu t ed Ou t

=Not d e t e c t e d BDL

5850

5850

5850

5850

5850

5850

5850

5850

5850

9t

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

7c

7c

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

= Below Detec t ion Limi t R L = R e p o r t i n g

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

L i m i t

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

•• If there are any questions regarding this data, please caU Phoenix CUent Services at extension 200.

6^/^ Xk. Phyllis^hiller, Laboratory Director AprU 09, 2002

P a g e 17 of 21


Tel. (860) 645-1102 Fax (860) 645-0823

\f*^££o„

Analysis Report Apr i l 09, 2002

FOR: A t t n : Mr. Bob SulUvan SulUvan D C M P O Box 848 ToUand, CT 06084

Custody Information


Sample Information


Laboratory Data CUent ID: GRACE DEBRIS GDA-S 18-040202


Date

04/02/02 04/03/02

Time

15:25 12:50

Date

S D G I . D . : GAE05459


T i m e By Refe rence

Percent Solid 64


Polychlorinated Biphenyls Aroclor 1016 ND

Aroclor 1221 ND

Aroclor 1232 ND

Aroclor 1242 ND

Aroclor 1248 ND

Aroclor 1254 ND

Aroclor 1260 ND

Aroclor 1262 ND

Aroclor 1268 570



252

252

252

252

252

252

252

252

252

%

ug/kg

ug /kg

ug /kg

ug /kg

ug /kg

ug /kg

ug /kg

ug /kg

ug /kg

%

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

Comments: ND=Not detected BDL = Below Detection Limit RL=Report ing Limit

— If there are any questions regarding this data, please caU Phoenix Client Services at extension 200.

(yli/L Xk. Phyllis JShiller, Laboratory Director

April 09, 2002

Page 18 of 21


Tel. (860) 645-1102 Fax (860) 645-0823

^ ^ H A C C o ^


FOR: A t t n : Mr. B o b SulUvan SuUivan D C M P O Box 848 ToUand, CT 06084

Sample Information

Matrix: SOLID Location Code: SULLIVAN Project Code: P .0 .# : 02-201

Laboratory Data Client ID: GRACE DEBRIS GDA-S 19-040202

Custody Information


Date

04/02/02 04/03/02

Time

15:50 12:50

P a r a m e t e r Resu l t R L Un i t s

S D G I . D . : GAE05459



* Percent Solid


^ Po lych lo r ina t ed Biphenyls Aroclor 1016

Aroclor 1221

m Aroclor 1232

Aroclor 1242

Aroclor 1248

• Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268


m %TCMX Surrogate Recovery

80

Completed

ND

ND

ND

ND

ND

ND

ND

ND

ND

84

Interference

404

404

404

404

404

404

404

404

404

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

PL

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082


If t h e r e a r e any q u e s t i o n s r e g a r d i n g t h i s d a t a , p l e a s e call P h o e n i x Cl ien t Serv ices a t e x t e n s i o n 200.

c^U Xk. Phyllis JShiller, Laboratory Director

April 09, 2002

Page 19 of 21


Tel. (860) 645-1102 Fax (860) 645-0823

^^^uj^_c_co.


FOR: A t t n : Mr. Bob SulUvan SuUivan DCM P O Box 848 ToUand, CT 06084

Custody Information


Sample Information


Labora tory Data CUent ID: GRACE DEBRIS GDA-S20-040202


Date

04/02/02 04/03/02

Time

16:20 12:50


D a t e Time By Refe rence

Percent Solid



Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268



81

Completed

ND

ND

ND

ND

ND

ND

ND

ND

ND

84

Interference

406

406

406

406

406

406

406

406

406

%

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

ug/kg

%

%

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

A/A

PL

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

E160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082


" If t h e r e a r e a n y q u e s t i o n s r e g a r d i n g t h i s d a t a , p l e a s e call P h o e n i x Cl ient Services a t ex t ens ion 200.

6^^ X L Phyllis JShiller, Laboratory Director

April 09, 2002

Page 20 of 21


Tel. (860) 645-1102 Fax (860) 645-0823

Analys is R e p o Apr i l 09, 2002

Sample Information

r t


FOR: Attn: Mr. Bob SulU SuUivan DCM PO Box 848 ToUand, CT 06084

Custody Information


SW : see "By-


P a r a m e t e r

Percent Solid


Resul t RL

82

com]


Aroclor 1221

Aroclor 1232

Aroclor 1242

Aroclor 1248

Aroclor 1254

Aroclor 1260

Aroclor 1262

Aroclor 1268



C o m m e n t s : ND:

ND

ND

ND

ND

ND

ND

ND

ND

ND

88

p le ted

404

404

404

404

404

404

404

404

404


Uni t s

7c

ug/kg

ug/kg

Uglig

ugTig

u g l i g

ug/kg

ugTcg

ug/kg

u g l i g

7c

7c

' below

van

Date

04/02/02 04/03/02

Time

16:40 12:50


D a t e

04/03/02

04/03/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

04/05/02

Time

=Not d e t e c t e d BDL = Below Detec t ion Limi t R L = R e p o r t i n g 1

By

A/A

P L

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

KCA

Limit

R e f e r e n c e

E 160.3

3545/3550

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

SW8082

" If there are any questions regarding this data, please caU Phoenix Client Services at extension 200.

c 4 Xk. Phyllis IShiller, Laboratory Director April 09, 2002

P a g e 21 of 21


Tel. (860) 645-1102 Fax (860) 645-0823



DATE RCVD:

Cusioiiicr:

o • n £ i i / Address: ' *- '-''•">^^'"- u - " * - ^ \ ' U r / t /Y ^ ^ O

' Client Sample - Information - Identification


Item #

\ Z.

3 4 ^

ia

1

5 ^ IC?

u \-L-

Customers Sample Ident

(;UA-<^.U d<-[OZOL

^t )A - ? ^ ' 0 ^ o ? t ) z .

( \ V ^ ' ' ^ ' } ' 0 ^ o Z O 2 \

r^x)i-\-^^\-b^o2f^

< D, - •S '^ 'C^ ' laJt ' l -

'\<i>^ - ^fe'-OMolPl

<<;D/ -5*?-0Mi^L

iVA 'Se-Motui DA y^-oiu^oi^

^y'^(\ -UU-OHOlcT .

' ' , \ } j \ - < ^ i - 0 ^ ( O ! 0 l

\\>,^ -<r\-L'0'iuioh

l tcm#

\ - \ 1 -

Sample Matrix

S ' i v l

•s y ^ '

..

ly

Relinquished by. ^ ^ _

m*-v\iiii--^^

Date

'lUl02.

1

^ •

Time

Wio

\\->6

11*50

|7oS

|ZX5

l^^to

125^

n*^ ( Z5

135^ \^«? \M-io

Project i • n , / , rS -1 > , - 1 1 . - 1

Report To: 1 7 ^ ^ J J n . H ^ - ' ^ ^ rc}-*^ i l l |

Invoice To: J ' ^dk^^ " - ^ \ ^ C \ \ \ ^

— Project RO.: 0 2 - Z O l

, , -. ^ /- ^, a /^ . . fl Phone # : ( . » " " ; " ^ ' ^ ^ ' H ' I

1

Analysis Requested

/ ^ ^ ^ y y ^ ^ /V/^^3^^pf<f^

! i%k&%3^^^^ / ^ / y / / y / y y / /y/ / y6y ^

/ v / / / / / / / / / / / / / y^&y <y w & y w "^y SAMPLE # >c v Y

^ V ^ V X X X X

K , Accepted by:

\.^.^[P^^^'^— Date:

'//?/02-

Time:

/ i 5 ' o


0 5 ^ / 5 ^ OeMGO 0.5WG ( 0 5 ^ C D ^

0'5W<o3 03^Ko^/ oe^Mc^s o^wCoC^ O^WCo"! O'sq^-^ j) '^y\^'=\ O^H "7^

Comments;

S-c


Tei. (860) 645-1102 Fax (860) 645-0823



DATE RCVD:

Customer'^.* ( ( ( ^ U ' - - ' T ^ C T ^ l W .

Address: IX. (f'voox' /,<jw_ f d J i f i i . Sqs

Proit ct

Report To

' J 7 ) \ i a < ^ C - T ' - ^ ^ i r ^ - g r ^ ChO! ) " ! Invoice To

Client Sample - Information - Identification


Item #

13

1^

1^

\\o

11

\b n %0

7 1

Customers Sample Ident

^r?/V-<?(5'0>(o7o

A < J , \ - ' ; M - 6 ^ O X » I -

^^\)i \ . lvi-fy\uxî-

'^Q^ -?lt,-040702.

C~\'^?,~<,\-\~0'Ao\<ri

k^)i<- TlP'-o'loTOz

I^D/ ' fn-O' /o io-Z-

C \ih - U o 'OioLtn.

^ • iW- ' ^ ' i ^ 'O ' ioT^

Item #

/ 3 - -2-1

Sample Matrix

!- 5uU \

r

Rclinquislicd by:

I W ' M u / ^ ^ ^

Date

' l l? viZ

1

Time

1^3$ \ ^ D O

\ ^ ( D

i M ^ H I O

1^1$

l i ^ o

IG20

l|<,MO

6^/ (?<.<- t?. «?6î J ^^r^ 0 ^

^ n - i ^ , J j ^ ^ < ^ 'Si/.^.;0"~h(?ctA

Analysis Requested

J^y^^^^

Proiect P.O.: 0 1 - 7o 1

Phone # : 0 ( ^ 0 ) 6 - l | - l i n

Fax#: ( ? ' t ' < 3 ) 9 l | - e H b

/ / / f^vyf^f^ ^.^/'^yyy^/'^/'^y- y vfyMxyysw

/ t \ \ y y y y y y / y y y / ^ y / ^ ^ / ^ y^^ 'yy ' />^,hy^ ' i -ypudpîw

yy / / / / / / / / / / / / A> c v> i >z sASPLEI* X

' 1

- Accepted by.:

}y^(fr^— p m ^ j f j ^ —

Date;

v/iAz Time:

I ^SD


osq 1 \ 0'z>'-\19^ O-SH -73 os^n^ 0 5 4 - 7 5 OSM- IU O S M l l OSH"??: o^m^?

Comments:

~_)

APPENDIX D

PUBLIC NOTIFICATION LETTERS

A SULLIVANfe WOODARD & CURRAN D C M

WOODARD &CURRAN Engineering • Science > Operations

CORPORATE OFFICES: Maine, Massachusetts, New Hampshire, Connecticut, Illinois, Florida

Operational offices throughout the U.S.

April 26, 2002

Mr. Christopher Whelan, Town Manager Town House 22 Monument Square P.O. Box 535 Concord. MA 01742

Re: Release Abatement Measure Plan to Remove Solid Waste Debris Materials and Soil Off Knox Trail Concord, Massachusetts MADEP RTN 3-21297

Dear Mr. Whelan:

This letter fulfills the public notification requirements established by the Massachusetts Contingency Plan (MCP; 310 CMR 40.0000). In accordance with the public notification requirements described in 310 CMR 40.1403(3)(d), we are notifying you that a Release Abatement Measure is being undertaken at the property located off Knox Trail, which is owned by W.R. Grace & Co.-Conn., to remove solid waste debris materials and associated contaminated soil.

If you have any questions regarding this notification, please contact Ms. Maryellen Johns of Remedium Group, Inc.. 62 Whittemore Avenue. Cambridge. MA 02140 or by telephone at (617) 498-2668.

Sincerely, WOODARD & CURRAN INC.

R. Duff Collins, CPG. LSP Senior Vice President

Cc: Ms. Maryellen Johns. Remedium Group. Inc., 62 Whittemore Avenue, Cambridge, MA 02140 Mr. Robert M. Sullivan, P.E., Sullivan Design and Construction Management, P.C, 12 Goose Lane, P.O. Box 848, Tolland, CT 06084 Mr. Seth Jaffe. Foley Hoag & Elliot. LLP. One Post Office Square. Boston, MA 02109

980 Washington Street, Suite 325 • Dedham, Massachusetts 02026 i 781-251-0200 i 781-251-0847 (Fax) 1-800-446-5518 I www.woodardcurran.com

1::\2059I3 Rcniciliiim. Group. lnc\uip R.AMP Pub notilllrs_t'in;il doc


WOODARD &CURRAN Engineering • Science • Operations

CORPORATE OFFICES: Maine, Massachusetts, New Hampshire, Connecticut, Illinois, Florida

Operational offices throughout the U.S.

April 26, 2002

Mr. Michael J. Moore, Public Health Administrator Public Health Department 141 KeyesRoad Concord, MA 01742

Re: Release Abatement Measure Plan to Remove Solid Waste Debris Materials and Soil Off Knox Trail Concord, Massachusetts MADEP RTN 3-21297

Dear Mr. Moore:

This letter fulfills the public notification requirements established by the Massachusetts Contingency Plan (MCP; 310 CMR 40.0000). In accordance with the public notification requirements described in 310 CMR 40.1403(3)(d), we are notifying you that a Release Abatement Measure is being undertaken at the property located off Knox Trail, which is owned by W.R. Grace & Co.-Conn.. to remove solid waste debris materials and associated contaminated soil.

If you have any questions regarding this notification, please contact Ms. Maryellen Johns of Remedium Group, Inc., 62 Whittemore Avenue. Cambridge, MA 02140 or by telephone at (617) 498-2668.

Sincerely. WOODARD & CURRAN INC.

y 'C-R. Duff Collins, CPG, LSP Senior Vice President

Cc: Ms. Maryellen Johns. Remedium Group. Inc.. 62 Whittemore Avenue, Cambridge, MA 02140 Mr. Robert M. Sullivan, P.E., Sullivan Design and Construction Management, P.C, 12 Goose Lane, P.O. Box 848, Tolland, CT 06084 Mr. Seth Jaffe, Foley Hoag & Elliot. LLP, One Post Office Square, Boston, MA 02109

980 Washington Street, Suite 325 i Dedham, Massachusetts 02026 i 781-251-0200 i 781-251-0847 (Fax) 1-800-446-5518 i www.woodardcurran.com

r::\20.^913 Rcniccliuiii. (jroup. Inc 'u ipR.WlP Pub iKitiritrsJlnal.doc


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