break:. other:. urs - records collections · break:. other:. biannual report enhanced groundwater...

URSIDBreak:.Other:.

BIANNUAL REPORTENHANCED GROUNDWATERREMEDIATION PROGRESSPERIOD COVERINGOCTOBER 1, 2003 TOMARCH 31, 2004LINDSAY MANUFACTURING COMPANY

ForU.S. Environmental Protection

[ Agency

URS Job No. = 33750799April 14, 2004

40174128

SUPERFUND RECORDS

1400 CENTURY SQUARE1501 FOURTH AVENUE

SEATTLE, WASHINGTON 98101Tel (206) 438-2700 Fax No. (206) 438-2699

Date:

TO:

LETTER OF TRANSMITTAL

April 14, 2004

United States Environmental Protection AgencySuperfund Division726 Minnesota AvenueKansas City, Kansas 66101

Our Project No. 33750799

Attention: Ms. Diane Easley

Subject: Biannual Report - Enhanced Groundwater Remediation Progress, Period Covering October 1,2003 to March 31, 2004, for Lindsay Manufacturing Company

We are sending you via Federal Express the following:

I• 3 copies of the document Biannual Report - Enhanced Groundwater Remediation Progress, Period

Covering October 1, 2003 to March 31, 2004, for Lindsay Manufacturing Companyi

If you have any questions regarding this shipment, please feel free to contact me at 206-438-2234.

1 URS CORPORATION

Karen MixonTask Manager

CC: Robert Jacobson, Lindsay Manufacturing (3 copies)John Cruden, U.S. Dept. of Justice (1 copy)Wade Gregson, NDEQ (1 copy)John & Leigh Preister (1 copy)Beller Corporation (1 copy)

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April 14, 2004

Ms. Diane EasleyEPA Project CoordinatorUnited States Environmental Protection AgencySuperfund Division726 Minnesota AvenueKansas City, KS 66101

Enhanced Groundwater RemediationProgress ReportU.S. v. Lindsay Manufacturing CompanyC.A. 8:92-00015URSJobNo.: 33750799

Dear Ms. Easley:

Lindsay Manufacturing Company is pleased to submit this Enhanced GroundwaterRemediation Progress Report summarizing the Consent Decree items completed orundertaken during the period from October 1, 2003 to March 31, 2004. This reportpresents a summary of groundwater remedial pumping and analytical results from thesixtieth (November 2003) and sixty-first (February 2004) quarterly rounds of groundwatersampling.

REMEDIAL PUMPING

During the sixtieth and sixty-first quarters, converted monitoring well MW89-12 was theonly well operated within the interceptor system. Pumping at MW89-12 was halted for thewinter on October 31, 2003. The total gallons pumped from October 1, 2003 throughMarch 31, 2004 are presented in Table 1. Pumping of well 89-12 is expected to resume onor before May 1, 2004. Additionally, to augment the current on-facility remedial actions,Lindsay will begin pumping interceptor well AOIW once the associated irrigation systemsare ready for operation. The water will be used for irrigation on properties south/southeastof the Lindsay facility.

URS Corporation1501 4th Avenue, Suite 1400

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United States Environmental Protection AgencyApril 14, 2004Page 2

GROUND WATER MONITORING

Groundwater samples from monitoring wells were collected in November 2003 (sixtiethquarter) and February 2004 (sixty-first quarter). An additional sample was collected froman irrigation well in January 2004 to assess the feasibility of using this well as a watersource for drilling of a new irrigation well as described in Task 5 of the Work Plan(Revision 1.0), Supplemental Remedial Actions, Lindsay Manufacturing, Lindsay,Nebraska (Work Plan) dated October 23, 2003. The work plan describes multiple tasksassociated with supplemental remedial actions resulting from the EPA Five-Year Reviewconducted at the Lindsay site in 2003.

A summary of wells sampled and the analytical program is presented in Table 2. Samplelocations are shown on Figures 1 and 2. Samples were analyzed for volatile organiccompounds (VOCs), metals and sulfate in accordance with the modified Statement ofWork (SOW) associated with the Consent Decree. Field measurements for pH,temperature and specific conductivity were recorded at the time of sample collection.Laboratory analytical results and field measurements are summarized in Tables 3, 4, and 5.Copies of data validation memoranda and laboratory data pages are included in AppendixA of] this report. Analytical anomalies were not identified during the data validationprocess.

Sample analytical data for VOCs, zinc, cadmium, chromium and lead were compared toestablished cleanup levels identified in the SOW associated with the Consent Decree. Thecleanup levels primarily consist of federal maximum contaminant levels (MCLs) andsecondary MCLs as described below. Sulfate, iron and pH were compared to alternatecleanup levels agreed upon by the State of Nebraska, EPA and Lindsay Manufacturing inDecember 2000.

PERCHED SAND CHANNEL

Groundwater quality in the perched sand channel located beneath the Lindsay facility ismonitored by wells MW89-13 and MW89-14. Monitoring well MW89-13 was sampledfor metals and inorganic parameters during the sixtieth quarter. Samples were collected formetals and inorganic parameters from MW89-14 during the sixtieth and sixty-firstquarters.

iConcentrations of cadmium, chromium, lead, and zinc in samples collected from wellsMW89-13 and MW89-14 were below primary and secondary MCLs during the sixtiethand sixty-first quarters with one exception. Zinc was detected at a concentration of 6.58mg/1, above the secondary MCL (5 mg/1), in the sample from well MW89-14 during the

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United States Environmental Protection AgencyApril 14,2004Page 3

sixtieth quarter. Sulfate, pH and iron were below or within the acceptable range of thealternate cleanup levels for on-property wells at MW89-13 and MW89-14.

Samples for VOC analysis were collected from both MW89-13 and MW89-14 during thesixtieth and sixty-first quarters. Tetrachloroethene (PCE) was detected above the 'MCL (5ug/1) in samples collected from well MW89-13 in the sixty-first quarter and MW89-14during the sixtieth quarter. Concentrations of PCE ranged from 2.5 ug/1 to 5.8 ug/1, similarto the previous two quarters. Other VOCs were either not detected or detected below EPAprimary MCLs in samples collected from MW89-13 and MW89-14. The concentration oftotal VOCs detected at well MW89-13 ranged from 4 ug/1 to 5.8 ug/1. The concentration oftotal VOCs detected at well MW89-14 ranged from 2.5 ug/1 to 12 ug/1.

SAND AND GRAVEL AQUIFER

Groundwater quality in the Sand & Gravel Aquifer is monitored beneath the Lindsayfacility at wells MW89-15, MW89-12, MW87-3, OIW, and AOIW, and downgradient ofthe facility at MW92-3A and MW92-3B.

Samples were collected for metals and inorganic parameters at MW87-3 and MW89-15during the sixtieth and sixty-first quarters. Samples were collected at MW89-12, MW92-3A, and MW92-3B during the sixtieth quarter.

Concentrations of zinc, cadmium, chromium and lead detected in wells completed in theSand & Gravel Aquifer were below MCLs with the exception of groundwater collectedfrom wells MW89-15 and MW92-3A. Zinc was above the secondary MCL ingroundwater collected from well MW89-15 during the sixtieth and sixty-first quarters.Chromium was detected above the MCL during the sixtieth quarter in the sample collectedfrom well MW92-3A.

The alternate cleanup level for on-property wells for sulfate and iron was exceeded duringthe sixty-first quarter in groundwater collected from MW89-15. The alternate cleanuplevel for off-property wells for iron was exceeded during the sixtieth quarter ingroundwater collected from MW92-3A. The pH generally ranged from 5 to 7 ingroundwater collected from the aquifer.

ii

Samples for VOCs were collected at all wells included in the monitoring program duringthe sixtieth and sixty-first quarters. 1,1-Dichlorethene (1,1-DCE), 1,1,1-trichloroethane(1,1,1-TCA) and PCE were detected in several wells during both quarterly samplingrounds. 1,1-DCE and/or PCE were above MCLs in wells MW87-3, MW89-12, MW89-15,MW92-3A, OIW, and AOIW during both quarterly sampling rounds. 1,1,1-TCA wasbelow the MCL in wells sampled during this biannual period with the exception of well

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MW89-15 during the sixty-first quarter. 1,1,1-TCA was detected at 200 ug/1, equal to theMCL.

1,2-Dichloroethene (1,2-DCE), 1,2-dichloroethane (1,2-DCA), and trichloroethene (TCE)were not detected or detected below MCLs. 1,1-Dichloroethane (1,1-DC A) was detectedat MW87-3, MW89-15, MW89-12, MW92-3A, OIW, and the AOIW. No MCL orcleanup level has been established for 1,1-DCA.

DOMESTIC, STOCK, AND IRRIGATION WELL MONITORING RESULTS

In August 2003, Lindsay installed whole-house treatment systems at the Preister and Sellerhouseholds. Samples were collected during the sixtieth and sixty-first quarters from bothsystems at locations before the first filter (BFF), after the first filter (AFF), and after thelast filter (ALF). The samples collected after the last filter is indicative of the water qualityfor household use. The data are summarized on Tables 3,4, and 5.

The domestic water supply to the Preister household is provided by the Preister Domestic2003 well with treatment through the whole-house system installed in August 2003. Thedata indicate that low levels of 1,1-DCE, 1,1,1-TCA, and PCE are present but belowassociated MCLs. VOCs were not detected in the after treatment system samples,indicating the treatment system is performing. Additionally, a sample from the PreisterDomestic 2003 well (before treatment) was analyzed for inorganic analyses. Inorganicconstituents were either not detected or detected below MCLs or alternate cleanup levels.

Samples were collected for VOC analysis from the Beller domestic water supply bothbefore and after the treatment system. Low levels of 1,1-DCE, 1,1,1-TCA, and/or PCEwere detected in the "before" sample (Table 5) but below the associated MCLs. A lowconcentration of PCE was detected in the sample collected in February 2004 after l.he firstfilter but not in the post-treatment sample, indicating the treatment system is performingproperly.

In response to the Five-Year Review completed by EPA in July 2003 and as described inthe work plan dated October 23, 2003, Lindsay installed an irrigation well between theBeller and Preister domestic wells (Figure 2). Prior to drilling, a sample was collectedfrom the Beller East Irrigation Well (Figure 2) to assess the feasibility of using this well asa water supply during drilling. The sample was collected on January 23, 2004 for VOCanalysis. The data indicate VOCs were not detected (Table 5).

The new irrigation well was installed in February 2004. The well completion informationwas forwarded to EPA in a letter report dated March 22, 2004. Soil samples werecollected from the stockpiled cuttings from the well and analyzed for VOCs. Copies of thelaboratory reports are included in Appendix A. VOCs were not detected. The cuttings wi l l

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be dispersed on the ground surface at the drilling location. Diffusion bags to collectgroundwater samples were placed at three depths in the new well to assess verticaldistribution in the aquifer of VOCs at the well location. The samples were collected onApril 1, 2004. Additionally, samples were collected on April 1, 2004 for VOC analysisfrom Preister's old domestic well, Anthony Klassen's irrigation well (#33172), JohnKlassen's irrigation well (#56241), and Weylan Neal's irrigation well (#31798). Samplelocations are shown on Figure 2. These data will be used to assess a location for a newmonitoring well (Task 4 of the October 23,2003 Work Plan) near the south termi nus ofthe groundwater plume. The analytical results will be forwarded to EPA as soon as theyare available.

As follow-up to the February 2004 results from the Seller treatment system, a sample wascollected on April 1,2004 from Seller's domestic treatment system after the first filter.

CONCLUSIONS AND RECOMMENDATIONS

VOCs are detected at monitoring points in a line from the facility to an area just south andeast of the Preister house. The data indicate that the lateral dispersion of VOCs along thisline is narrow (Figure 2). The southern terminus is not exact, but based on the addition ofsample data in 2003 from numerous domestic and irrigation wells located south of thePreister house, VOCs have migrated to an area between irrigation wells #G31798 and#G33172.

As discussed in the previous biannual report (URS, October 2003), peaks in concentrationsat on-site wells MW89-12 and MW89-15 coincide with seasonal stress on the aquiferduring the summer irrigation season (Figures 3 and 4). It is typical for concentrations todecrease and stabilize during the following winter. As shown on Figure 4, the overallconcentrations of VOCs monitored at downgradient wells MW92-3A, MW92-3B, andPreister's Domestic well show an overall decrease or stabilized concentrations. Theconcentrations of VOCs decrease from the facility (represented by MW89-15) to thePreister Domestic wells (Figure 4).

Lindsay submitted a work plan to EPA in October 2003 to address action items in responseto EPA's Five-Year Review completed in July 2003. Action items included installation ofan irrigation well between the Seller and Preister households to prevent furtherdowngradient migration of VOCs toward the Preister household and to remove VOCs inthis portion of the Sand & Gravel Aquifer. This well was installed in February 2004 andwill begin pumping at the start of the irrigation season. The data collected from this welland samples collected from selected irrigation wells in April 2004 will be used to site anew monitoring well at the southern terminus of VOCs in the Sand & Gravel Aquifer. Theproposed location of the well will be provided to EPA and upon EPA's concurrence,Lindsay will schedule the installation.

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April 14, 2004•I Page 6

B Based on the quarterly data collected, URS recommends the following for the monitoringperiod from April 2004 to September 2004:

•j o Continue and maximize pumping of modified MW89-12 as an interceptor well

« Enhance the removal of VOCs from the aquifer beneath the facility by reinstating• the AOIW and/or OIW to the operating interceptor system in Spring 2004

• Collect samples from the new irrigation well during the May and August 2004• quarterly sampling rounds

If you have any questions regarding this Enhanced Groundwater Remediation Process• Report, please do not hesitate to contact URS at your convenience.

Very truly yours,

| URS CORPORATION

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Karen L. MixonTask Manager

Roy/W. ElliottVice President

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Table 1Summary of Pumping Volumes and pHSixtieth and Sixty-First QuartersOctober 1,2003 through March 31,2004Lindsay Manufacturing Company

Monthly Summary

Oclober-03

November-03

Decembcr-03January - 04

February - 04

March - 04

60th Quarter

October, November, December 2003

61st Quarter

January, February, March 2004

60th and 61st Quarters

TIW

Total Gal. pH Range

000000

0

0

0

NANANANANANA

NA

NA

NA

AOIWTotal GaL pH Range

0

00000

0

0

0

NANANANANANA

NA

NA

NA

orwTotal Gal. pH Range

000000

0

0

0

NANANANANANA

NA

NA

NA

MW 89.12Total Gal. pH Range

1.166.018

00000

1.166.018

0

1.166.018

NA6.12NANA6.09

NA

NA

NA

NA

TotalGallons

1,166,018

00000

1.166.018

0

1.166.018

NA = nol applicable or not available

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Table 2

Summary of Wells Sampled and Analytical PlanSUtielh through Sixty-First QuartersOctober 200J - March 2004Lindsay Manufacturing Company

Well ID

Samples Collected November 200387-3

89-1289 1389 M89-1592- 3 A92-3BOI WellAOI WellBeller Domestic (BFF)Keller Domestic (AFF)Beller Domestic (ALF)Preister's Domestic 2003 (BFF)Preister's Domestic 2003 (AFF)Preister's Domestic 2003 (ALF)

Sainoles Collected January 2004Beller East Irrigation Well

SaiDDles Collected February 200487-3

89-1289-1389-1489-1592-3A92-3BOI WellAOI WellBeller Domestic (BFF)Beller Domestic (AFF)Beller Domestic (ALF)Preister's Domestic 2003 (BFF)Preisler's Domestic 2003 (AFF)Preister's Domestic 2003 (ALF)

pll (lab)(F.PA Method

150.1)

X

X

X

XX

X

X

X

X

X

X

X

X

X

Volatile OrganicCompounds (EPA

Method K260)

X

X

X

XX

XX

X

X

X

X

X

X

X

X

X

X

XX

X

X

X

X

X

X

XX

XX

XX

Total Zinc(CLP Method)

X

X

X

XX

X

X

X

X

X

X

X

X

X

Sulfate(FJPA Method

375.2)

X

XX

XX

X

X

X

X

X

X

X

X

X

TotalCadmium

(CLP Method)

X

X

X

XX

X

X

X

X

X

X

X

X

X

TotalChromium

(CLP Method)

X

X

X

XX

X

X

X

X

X

X

X

X

X

Total Iron(CLP Method)

X

X

X

X

X

X

X

X

X

X

X

X

X

X

Total Lead(CLP Method)

XX

X

XX

X

X

X

X

X

X

X

X

X

1I1IIIII BFF - Before first Filter of whole-house treatment system installed August 2003.

AFF - After first filter of whole-house treatment system installed August 2003.ALF - After last filler of whole-house treatment system installed August 2003. Effluent water is used by the household.

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Table 3Summary of Analytical Results Tor Inorganic CompoundsFifty-Second ihnmjh Sixty-Fim QuarunNovember 2001 through February 2004Lindsay Manufacturlnf Company

Well IDLabID

Federal MCL

Alternate Cleanup Level0'- On Property

Alternate Cleanup Lever"'- Off Property

Historical Data:Old Llndiay Public Supply Well (Sampled January 1977)Old Lindsay Public Supply Well (Sampled 01/24*1)15261 (Sampled 01/28/83)15242 (Sampled 01/28/83)

Sarrmln Collected November 200187-389-1489-1592-3A92-3BPreiiler'i Domestic (BeforePreisler's Domestic (After

Samples Collected February 200281-389-1489-15Preiitcr'i Domestic (BeforePreister'i Domestic (After

Samoles Collected Mav 200287-389-1489-1592-3A92-38AOI WellOI WellPreister'i Domestic (BeforePreister'i Domestic (After

Samoles Collected Aunist 200287-389-1289-1389-1489-15Preislcr'i Domestic (BeforePreistci'i Domestic (After

01-19700-DU60D01-19697-DU60AOI-19698-DU60B01-19786-DU75A01-I9787-DU75B01-19701-DU60E01-19702-DU60F

ryz-ms-EB-nr.02-I443-EB74A02-1444-EB74B02-1502-EB89A02-1503-EB89B

02-6069-EJ19F02-6066-EII9C02-6067-EJ19D02-63I5-EJ54A02-6316- EJ34B02-6070-EJI9G02-606S-EI19E02-63 17-EI54C02-6318-E154D

02-I0830-EQ82F02-I0825-EQ82A02-10826-EQ82B02-10827-EQ82C02-10828-EQI2D02-10832-EQ82H02-I0833-EQ821

Fldd Measurement]

pH(Htld)

25.0

26.3

NANANANA

6.355.885.026.756416846.98

6 605.826.186636.80

6.615616.586776476396.676926.92

6.446.257.186.265.296526.60

pH(lab)

25.0

26.3

7.47.27.07.1

6.6 J6.3 J4.8 J6.9 J6.5 J7.0 J7.1 J

6.?J5816 2 J7017.1 J

6.7 J5.216.5 J8.0 J6.4 J6.4 J6.7 J6.9 J691

6.79 JNANA

6.26 J532J7.20 J7.2 U

WaterTemperature

(°C) (Held)

NS

NE

NE

NANANANA

11.511.612.611.712.216.116.5

12.210.510.59010.1

10.414.213.912.212.013811913815.1

13.214614.114.114.015514.7

SpecificConductivity(umhos/cm)

(field)

NS

NE

NE

NANANANA

949660

2010569724949951

7666901430981970

7!511101210459558381726818860

7228205138581330820834

Total Metals (mt/L)

Zinc

5.0-

NE

NE

NANA

0.110.11

0.21910.1127

0.0300.006 U0.0460.019

0.13616.171.50.0090.008

0.10717.643.8

0.0160.0082.05124

0.0200.006

1.221.66NA10.571.20.0090.007

Sulfate

500

400

NANA3.114.0

34170

110026170130130

25360600120140

2528032019J15046210170180

3429930

2005808788

Cadmium

0.005

NE

NE

NANAUU

0.002 U0.0030.007

0.002 U0002 U0002U0.002 U

OOOlo0.0040.002

0.002 U0.002U

0.002 U0.0060.002

0002U0002U0.002 U0002U0.002 U0.002 U

0.002 UNANA

0.0040.007

0002 U0.002 U

Chromium

0.05

NE

NE

NANA

U

U

0.0090.0270.01 U0.1020.087

0.005 U0.005 U

O.Oii00190.008

0.005 U0.005 U

0.01 2 J0.006 J0.005 J0.190JO.OMJ

0.005 UJ0.005 UJ0.011 J

0.005 UJ

0.013NANA

0.005 U0.006

0.005 U0.005 U

Iron

10

1

NANANANA

0.0833133.33.631.68

0.05 U0.05 U

0.1 12.421.84

0.05 U005U

0.112.210.361.920.540.140.25

0.05 U0.05 U

0.62005 U

NA1.1619.1

0.05 U005 U

Uad

0.05

NE

NE

NANAUU

0.001 U0.005

0.001 U0.002

0.001 U0.001 U0.001 U

O.uOl 00.003

0.001 U0.001

0.001 U

0.001 U0.002 U0.001 U0.001 U0.001 U0.001 U0001 u0.004

0.001 U

0.001 UNANA

0.001 U0.001 U0.001 U0.001 U

Table 3Summary of Analytical Results Tor Inorganic CompoundsFifty-Second through SJity-F.n>l Quarter*November Zwl through February 2W4Lindsay Manufacturini Company

Well ID LabID

Federal MCL

Alternate Cleanup Level01- On Property

Alternate Cleanup Level1"* Off Property

Hktnrinil Data:Old Lindsay Public Supply Well (Sampled January 1977)Old Lindsay Public Supply Well (Sampled 01/24*311J261 (Sampled 01/J8/83)15262 (Sampled OI/S/S3)

Samoles Collected November 200211-389-1289-1489-1592-3A92-3BProcter's Domestic (Before)Preisler's Domestic (After

Samoles Collected February 200387-389-1489-15Preislcr's Domestic (Before)Pieiita' t Drinking Witer (2- 1 4-03)

Samolrs Collected Mav 200387-3

89-1289-1389-1489-1592-3A92-3BOlWellAOI WellPrcilter's Domestic (Before)Prdtter'l Domestic (After)

W-1632I-EY32ICTM63I3-EY32A02-16315-EY32C02-163I6-EY32D02-16403-EY52A02-I6404-EY52B02-16407-EY52E02-16408-EY52F

03-1565-FFwl03-1562-FF64F03-1563-FF64G03-1787-FCOOC03-1788-FGOOD

03-5556-FL81F03-555 1-FL81 A03-5552-FL81B03-5553-FL81C03-5554-FU1D03-588S-FM10D03-5886-FMIOE03-5555-FL81E03-5557-FU1G03-5882-FM10A03-5883-FMIOB

Field MeuuremeuU

pH(field)

2 5 0

26.3

NANANANA

6.586.376.515.636.696.507.077.10

6.595.715.866.75NA

6.476397.105.216.286.736.406.67

6.226.816.86

pH(lab)

25.0 '

263

7 47.27.07.1

6.78NA

5.87 J5.70 J6.92 J6.53 J7.02 J7.12J

6.855.4216.31 J7 . I 2 J5.84 J

676J666J7.3 J

5.I4J639J6981659J6.75 J6.42 J7.05)7.10J

WaterTemperature(°C) (field)

NS

NE

NE

NANANANA

11612.911.311.511.4I I

13.613.8

12.4

9810.812.9NA

12 112.5I I . 414.914.7

11.611.813.712.7

14.213.9

SpecificConductivity(umhos/cm)

(field)

NS

NE

NE

NANANANA

92011727541920497651749773

9825941530827NA

7749604953451040448516643434722737

Total Metals (mt/L!

Zinc

5.0-

NE

NE

NANA0.110.11

0.3491.967.0894.8

0.0070.0090.006

0.006 U

0.2596.T462.4

0.0130.008

0.1551.16

0.3267.2349.4

0.02 U0.018 U

6.17

2.260.014 U0.007 U

Sulfate

500

400

NANA3.114.0

31NA15073017

ISO8788

321W3390100

2.5 U

262903618034015

11014052nono

Cadmium

0.005

NE

NE

NANAUU

0.002V!NA

0.0030.007

0.002 U0.002 U0.002 U0.002 U

0.002 U0.0010.005

0.002 U0.002 U

0002U0002U0.002 U0.0030.005

0.002 U0.002 U0.002 U0.002 U0.002 U0.002 U

Chromium

005

NE

NE

NANAUU

0.012NA

0.0070.01 U0.0850.156

0.005 U0.005 U

00080.005 U0.005 U0.005 U0.005 U

0.0090.005 U0005 U0.005 U0.0090.1510.135

0.005 U0.005 U0.005 U0.005 U

Iron

10

1

NANANANA

0.210.071.0819.21.982.13

005 UO O S U

0.060.873.41

0.05 U0.05 U

0.190.05 U0.05 U

1.413673.111.700.260.24

0.05 UO O S U

Lead

0.05

NE

NE

NANAUU

0.001 UNA

0.0010.001 U0.001 U0.001 U

0.0010.001

0001 U0.00100020.002

0.001 U

0.001 U0.001 U0.001 Uo.ooi u0.001 U0.002

0.001 U0.00300040.003

0.001 U

Table 3Summary at Analytical Results for Inorjunic CompoundsKitty-Second through Sixty-Flrat QuartersNovember 2001 through February 2004Lindsay Muiufacturlnf Company

WtlllD LabID

Federal MCL

Alternate Cleanup Level"*- On Property

Alternate Cleanup Level01- Off Property

Historical Data:

Old Lindsay Public Supply Well (Sampled January 1977)Old Lindsay Public Supply Well (Sampled 01/28/83)15261 (Sampled 01/28/83)1526: (Sampled 01/28/83)

Sarrmles Collected Aumst 2003

87-389-14

89-15Seller Domestic (BFF)Preister's Domestic 2003 (BFF)Preister's Domestic (Old, Before)Preister's Domestic (Old. After)

Samoles Collected. November 200387-389-1289-13Z9-14

89-1592-3A92-3BPreister'i Domestic 2003 (BFF)

Preister'i Domestic 2003 (ALF)

Samnles Collected February 2004

87-389-1489-15Belief's Domestic (BFF)Preistcr'l Domestic 2003 (BFF)

03-11012-FT48O03-1I007-FT48J03-IIOI3-FT48P03-10784-FT15A03-10787-FTI5D

03-I0790-FTI5G03-10791-FT15H

03-15016-FZ86L03-15005-FZ86A03-150I4-FZ86I03-1S017-F7J6M03-15018-FZ86N03-150S3-GA01A03-15084-CAOIB03-15009-FZ86E03-150II-FZ86G

04-I527-GG9SJ04-I673-GHI7A04-1674-GH17B04-15IS-GG9IA04-I521-GG98D

Field Measurements

pHWeld)

25.0

26.3

NANANANA

6.44

6.255.616.676.896.766.88

6.526.127.256.115.826.716.336.846.87

5.755.965 17

6496.82

pH(lab)

25.0

>6.3

7.4

7.27.07.1

6.66 J

5.80 J5.8 U6.97J7 . I O J709J7.20 J

6.81 J6.37 J7.44J5.36)

6.13)6.986.55

7.06 J7.10J

6.68 J5.535.48

681 J6.92 J

WaterTemperature(°CM!leH)

NS

NE

NE

NANA

NANA

14.013.4

14.014.813.215.21 4 1

11.913.511.311.4

11.811.711.711.110.0

11. 113.011.67.7108

SpecificConductivity(umbos/cm)

(Held)

NS

NE

NE

NANANANA

654709

1123802729734759

80912185055051124501632691699

8544571417785698

Total Metals (mg/L)

Zinc

5.0-

NE

NE

NANA0.110.11

0.9478.6260.10.007

0.006 U0.008

0006U

0.4183.33

0.2126JS48.8

0.0130.010047

0.006 U

0.306 J46051.0

0018JO O I O J

Sulfate

500

400

NANA

3.114.0

47

190520

39537272

55570341503301414044

42

401306804645

Cadmium

0.005

NE

NE

NANAUU

0.002 U0003

0.0050002U0002U0002 U0002U

0.002 U0.002 U0.002 U0.0020.004

0.002 U0.002 U0.002 U

0.002 U

0.002 U0002U0.004

0.002 U0.002 U

Chromium

0.05

NE

NE

NANAUU

0.0080.005 U0.015

0.005 U0.005 U0.005 U0.005 U

0.0080.005 U0.006

OOOJU0005 U0.1760.018

0.005 U0.005 U

0010

0X50.010

0.005 U0.005 U

Iron

10

1

NANANANA

0331.0821.0

0.05 U0.05 U0.05 U0.05 U

0.070.05 U0.050.643.092.930.18

0.05 U0.05 U

0.14

0.6855.0

0.05 U0.05 U

Lead

0.05

NE

NE

NANAUU

0.001 U0.001 U0.001

0001 U0.001 U0.001 U0.001 U

0.0020.001

0001 U0.0020.002

0.002 J0.001 J0002

0.001 U

0.001 U0.0010.0020.0010.013

Noltj;

' EPA Komdary MCL*NA • NM Analyzed cr Not AvailableNS. No StandardJ • Indicate! Out value U an ctiiimie either became quality control oiicna wen not mei. or became die value w

U • [odicaiei Uur the cocnpouod wu analyzed ftr. but not detectedBold looi bdicatct remit repotted ii above or equal to the MCL (vac. cadmium, chromium, or lead) <x (be applicable tlieraaic cleanup level (pH. nilfaic, iron).

'" Reference letter from Stale of Nebnika to Lindsay Monufacturini Conp«ny dated 12/14*0

BPF • Before fin I filler in wttolc nouie truUiaOit (yiiem. initalled in W)3.NE - Not Eflabbibed

u below ibe quantitauon limit.

Table 4Summary of Analytical Results for Organic CompoundsFifty-Second through Si*ty- First QuartersNovember 2001 through February 2004Lindsay Manufacturing Company

Well IDLabm

EPA MCLAlternate Cleanup Level !- On Property

Alternate Cleanup Level '- Off Property

Samoles Collected November 200187-389-1289-1389- H89-1592-3A92-3BAOI WellOl WellPreisler's Domestic (Before)Prdsltr's Domes;;;: (After)

Samples Collected February 200287-389-1289-1389-1489-1592-3A92-3BAOI Well01 WellPreister's Domestic (Before)Preister's Domestic (After)

Samples Collected March 2002S9-12

Samples Collected Mav 200287-389-1289-1389-1489-1592-3A92-3 BAOI Well01 WellPreister's Domestic (Before)Preister's Domestic (After)'

Samples Collected lunc 200289-12

01-19700-DU60D01-19704-DU60H01-19705-DU60I01-19697-DU60A01-19698-DU60B01-19786-DU75A01-19787-DU75B01-19706-DU60J01-19699-DU60C01-I9701-DU60E

01-19702-DU60F

02-I446-EB74D02-1430-EB74H02-1451-EB74I02-1443-EB74A02-1444-EB74B02-1504- EB89C02-1505-EB89D02-1448-EB74F02-1445-EB74C02-1502-EB89A02-1503-EB89B

02-3391-EE94A

02-6069-EJ19F02-6064- EJ19A02-6065-EJI9B02-6066-EJ19C02-6067-EJ19D02-6315-EJ54A02-6316-EJ54B02-0670- EJ19G02-6068-EJ19E02-6317-EJ54C02-63 18-EJ54D

02-8175-EM04A

PH(field)

>5.0

>6.3

6.356.476885.885.026.756.416.276.446.846.98

6.606.437.225.826.186.796.456.286.736.636.80

6.35

6.616.676.735.616.586.776.476.396.676.926.92

6.83

PH(lab)

2 5.0

>6.3

O.bJNANA

6.3 J4.8 J6.9 J6.5 JNANA7.0 J7.1 J

6.7 JNANA

5.8 J6.2 JNANANANA

7.0 J7.1 J

NA

6.7 JNANA

5.2 J

6.5 J8.0 J6.4 J6.4 J

6.7]6.9 J6.9 J

NA

WaterTemperature

(C°) (field)

NS

ME

NE

11.513.111.311.612.611.712.213.912.116.116.5

12.211.09.710.510.510.611.613.511.39.010.1

14.0

10.412.211.614.213.912.212.0n.s11.913.815.7

13.5

SpecificConductivity(umh os/cm)

(field)

NS

NE

NE

9499204566602010569724463929949951

7669745286901430568670379642981970

967

785109053611101210459558381726818860

949

1,1-DCEGig/L)

7

NE

NE

19545 U5 U14012

5U5 U28

38J1.2

22245 U5 U11016

5 U5 U20511.1

44

14

185 U5 U675 U5 U5 U18801.9

19 J

1,1 -DC A

(pg/L)

NSNE

NE

5 U295 U5 U205 U5 U5 U5U4.71.0

5 US US U5 U7

5U5U5 U5 U5.20.6

16

5U5 U5 U5 U5 USU51)5 U51)7.21.2

5 U J

1,2-DCE

0"g/L)

170

NE

NE

5 U6

3D5U13

5 U5U5 U5U2.2

0.2 U

5 U5 U5 U5 U5 U5U5 U5U5U2.4

0.2 U

5 U

5U5 US U5 U5 U5 U5 U< ij

5 U3.1

0.2 U

5UJ

1,2-DCA(fgfL)

5NE

NE

5 U5 U5U5U5 U5 U5U5 U5 U0.3 J0.2 U

5 U5 U5 U5 U5 U5 U5 U5 U5 U

1.0 U0.2 U

5 U

5U5U5 U5 U5 U5 U5 U< I 1

5UL O U0.2 U

5UJ

1,1,1-TCAG"g/U

200

NE

NE

301205 U8

20010016

5 U35

77 J5.8

3023

S U5 U13011010

5 U9

943.6

70

2210

5 U5899711

C IJ

71309.2

11 J

TCEOig/U

5

NE

NE

5 U5 U5 U5 U5 U5 U5 U5 U5U0.5

0.2 U

S U5 U5 U5 U5 U5 U5 U5 U5 U1.0 U0.2 U

5 U

5 U5 U5 U5 U5 U5 US UC 1 T

5 Ul . O U0.2 U

5 U J

PCE0"g/L>

5

NENE

5170S U5

110428

5 U23

37 J0.2 U

670S U693486

S U3249

0.2 U

ISO

532

5 U7

56426

5 U3363

0.2 U

28J

TotalOrganic

<«g/L)

54379ND13

48315424ND861598

58117ND6

340174

16ND612025.3

280

4160ND12

21213917

1 *LJ

5828312

58

April 20O4.jl, (o'fani

Updated: 4/14/M04 Pip I of 6

Table 4Summary of Analytical Results for Organic CompoundsFifty-Second through Silly- First QuartersNovember 2001 through February 2004Lindsay Manufacturing Company

Well ID - - • -

EPA MCLAlternate Cleanup Level '- On Property


Samples Collected Aueust 200287-389-1289-1389-1489-1592-3A92-3 BA01 WellOI WellPreister's Domestic (Before)

Prcister's nomcstic (After)1

Samples Collected September 2002

Preister's Domestic (Before)

Preister's Domestic (After)

Seller's Domestic (After)

Seller's Stock Well

Samples Collected October 2002

Preister's Drinking Water (10-14-02)


Preister's Slock'

Doug Seller's Domestic

Ron Pfeifer's Domestic (House)

Old Moravec well

Labro

02-IOS30-EQ82F02-10825-EQ82A02-108 26-EQ82B02-10827-EQ82C02-10828-EQ82D02-11036-EQ96A02-11037-EQ96B02-10831-EQ82G02-10829-EQ82E02-10832-EQ82H

02-i0833-EQ32i

02-14197-EV12A

02-14198-EV12B

02-14199-EV12C

02-14200-EV12D

02-15259-EW83A

02-16080-EX88A

02-14785-EV91B

02-14784-EV91A

02-15917-EX65A

02-15918-EX65B

pH(Held)

>5-0

>6-3

6.446.257.186.265.296.585.766.096.326.52

6.60

NANA

NANA

NA

NA

NA

NA

NA

NA

pH(lab)

>5.0

£6.3

6.79 JNANA

6.26 J5.32 J

NANANANA

7.20 J7.21 J

NA

NA

NANA

NA

NA

NA

NA

NANA

WaterTemperature(C°) (field)

NS

NE

NE

13.214.614.114.1

14.012.012.912.911.615.514.7

NA

NANA

NA

NA

NA

NA

NA

NA

NA


(Held)

NS

NE

NE

72282051385813305477114751207820

834

NANA

NA

NA

NA

NA

NANA

NA

NA

1,1-DCE<Jig/L)

7

NE

NE

12 J78 J5UJ12 J180 J

105 U5UJ120 JJOJ31 j

29

261.4

21

LOU

L O U

LOU

LOU

L O U

L O U

1,1-DCA

Oig/L)

NS

NENE

5UJ46J5UJ5UJ54 J5 U5 U5UJ45 J3.0 J

4.3 J

2.83.4

1U6.9

L O U

L O U

LOU

LOU

L O U

L O U

1.2-DCE(M6/U

170

NE

NE

5UJ5UJ5UJ5UJ50]5 U5U5 U JI6J3UJ

1.0 J

1.0

L O U

1U1U

L O U

L O U

L O U

LOU

L O U

L O U

U-DCA(Mg/U

5

NE

NE

5 U J5 U J5UJ5 U J5UJ5 U5 U5UJ5UJ3UJ

0.2 UJ

LOU

L O U1 U

1 U

L O U

L O U

L O U

LOU

L O U1 0 U

1,1,1-TCA

200

NE

NE

13J84 J5UJ19J

290 J77 JI 2 J5UJ290 J54 J

69 J

53

491.8

29

L O U

L O U

L O U

LOU

L O U

LOU

TCE

5

NE

NE

5UJ5 U J5UJ5UJ5UJ5 U5 U5 U J5UJ3UJ

0.2 UJ

LOULOU

1 U1 U

L O U

LOU

LOU

LOUL O U

LOU

PCE

5

NE

NE

5 U J260 J5UJ9J

170 J235 U5UJ110JJOJ

0.2 UJ

24

L O U

4.265

LOU

1.0 U

LOU

LOU

LOU

LOU

TotalOrganics

Oig/L)

25468ND40744

11012

ND581117

105

110

787.4

122

ND

ND

NDND

NDND

April 10Q4j.it farf cm

Table 4Summary of Analytical Results for Organic CompoundsFifty-Second through Sixty- First QuartersNovember 2001 through February 2004Lindsay Manufacturing Company

Well IDLabID

EPA MCL

Alternate Cleanup Level '- On Property


Samples Collected November 2002

87-3

89-12

89-13

89-14

89-15

92-3A 4

92-3B

AOI Well

01 Well



Preistcr's Drinking Water (1 1-12-02)

Preisler's Drinking Water (1 1-25-02)

Seller's Domestic (Before)

Seller's Domestic (Afler)

Seller's Slock

Samples Collected December 2002

Preister's Drinking Water ( 1 2-09-02)


Prrister's Drinking Water (12-30-02)

Old Moravec Well

S9-11B

Samples Collected Januarv 2003


Preisler's Drinking Water ( Kitchen, 01-27-03)

Premier's Basement (between fillers, 01-27-03)

02-1 632 1-EY32I

02-16313-EY32A

02-163 I4-EY32B

02-163 15-EY32C

02-16316-EY32D

02-16403-EY52A

02-16404-EY52B

02-16322-EY32J

02-1C317-EY32E

02-16407-EY52E

02-16408-EY52F

02-16661-EZOOA

02-I7375-FA14A

02-16318-EY32F

02-16319-EY32G

02-16320-EY32H

02-18063-FB12A

02-19062-FC51B

02-19323-FC83A

02-19061-FC51A

02-19063-FC51C

03-361-FD57A

03-793-FE41A

03-794-FE41B

pH(field)

>5-0

>6-3

6.58

637

7.29

6.51

5.63

6.69

6.50

6.18

6427.07

7.10

NA

NA

6.69

6.74

6.75

NANA

NANA

NA

NA

NA

NA

PH(lab)

>5.0

£6.3

6.78

NA

NA

5.87 J

5.70 J

6.92 J

6.53 J

NA

NA7.02 J

7 . I 2 J

NA

NA

NA

NANA

NANA

NA

NA

NA

NA

NA

NA

WaterTemperature<C°) (field)

NS

MENE

11.6

12.9

11.4

11.3

11.5

11.4

11

13

12.8

13.6

13.8

NA

NA

14.8

14

10.9

NA

NA

NA

NA

NA

NA

NA

NA

SpecificConductivity(umhos/coi)

(field)

NS

NE

NE

920

1172

583754

1920

497

651514

850

749

773NA

NA

906902

825

NA

NA

NANANA

NANA

NA

1,1-DCEOig/L)

7

NE

NE

17

74

5.0 U

8130

65.0 U

5.0 U

3527

16

1.0 U

1.0 U

2.2

1.8

20

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

i,i-ncAOig/U

NS

NE

NE

5.0 U

335.0 U

5.0 U

365.0 U

5.0 U

5.0 U

82.9

23

1.0 U

1.0 U

1.31.07.8

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1,2-DCE(Pg/L)

170

NE

NE

5.0 U

7

5.0 U

5.0 U

405.0 U

5.0 U

5.0 U

5.0 U

1.5

1.0 U

1.0 U

LOU

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

U-DCAUg/L)

5

NE

NE

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

l . O U

1.0 U

l . O U

l . O U

l . O U

l . O U

l . O U

l . O U

l . O U

l.OU

1,1,1-TCAOig/L)

200

NE

NE

5.0 U

1105.0 U

15

180639

5.0 U

59

50

29

l . O U

l . O U

2.8

l . O U

30

1 0 U

l . O U

l . O U

l . O U

l . O U

l . O U

l . O U

l.OU

TCE&S/L)

TCEUg/L)

5 5

NE

NE

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

l . O U

l . O U

l . O U

l . O U

l . O U

l .OU

l.OU

l . O U

l . O U

l .OU

l . O U

l .OU

l . O U

l . O U

l .OU

NE

NE

8280

5.0 U

11

11028

65.0 U

35

28

l . O U

l .OU

l . O U

1.2

7

86

l .OU

l . O U

l . O U

l . O U

1.4

l . O U

l . O U

l . O U

i

TotalOrganics

0<g/L)

25504

ND

34

496

97

15ND

137

109

47

ND

ND

7.59.8144

ND

NDNDND

1.4

ND

ND

ND

Pige J o f 0

Table 4Summary of Analytical Results for Organic CompoundsFifty-Second through Siity- First QuartersNovember 2001 through February 2004Lindsay Manufacturing Company

Well IDLabED

EPA MCL

Alternate Cleanup Level '- On Property

Alternate Cleanup Level '• Off Property

Samples Collected February 2003

87-3

S9-10B

89-1 IB

89-12

89-13

89- 1*

89-15

92-3A

92-3B

OI Well

AOI Well

Seller's Domestic (Before)

Piaster's Irrigation

Preistcr's Drinking Water (02-14-03)

Prcisler's Drinking Water (02-24-03)


Ben Pfeifer's House

Bd Luctkenhaus House

Ron Pfeifer's Domestic (House)

Samples Collected March 2003

Preisler's Drinking Water (03-17-03)

Prcisler's Domestic (Between filter on RO unit, 03-17-03)

Samples Collected May 2003

87-3

89-12

S9-I3

89-14

89-15

92-jA

92-3B

OI Well

AOI Well

Preisler's Domestic (Before)


03-I565-FF64I

03-1559-FF64C

03-1558-FF64B

03-1560-FF64D

03-1561-FF64E

03-1562-FF64F

03-1563-FF64G

03-1785-FGOOA

03-i7S6-FGOOB

03-1564-FF64H

03-1367-FF64K

03-1557-FF64A

03-1719-FF91A

03-1788-FGOOD

03-2050-FG52A

03-1787-FGOOC

03-1720-FF91B

03-1721-FF91C

03-1722-FF91D

03-2853-FH83A

03-2854- FH83B

03-5556-FL81F

03-555 1-FL81 A

03-5552-FL81B

03-5353-FL81C

03-5554-FL81D

03-58SJ-FM10D

03-5885-FM10E

03-5555-FL81E

03-5557-FL81G

03-5882-FM10A

03-5883- FM10B

PH(field)

>5.0

>6.3

6.59

6.91

6.85

5.70

6.57

5.71

5.86

6.68

6.34

6.40

6.10

669NANANA6.75

NANANA

NANA

6.47

6.39

7.10

5.2!

6.28

6.V3

6.40

6.67

6.22

6.81

6.86

PH(lab)

>5.0

>6.3

6.85

NANANANA

5.42 J

6.31 J

NANANANA

NA

NA

5.84 J

NA

7.12J

NA

NA

NA

NA

NA

6.76 J

6.66 J

7.3 J

5.14J

6.39 J

6.98 J

6.59 J

6.75J

6.421

7.05 J

7.10J

WaterTemperature

(C°) (Held)

NSNENE

12.4

12 1

10411.5

10.4

9.810.8

10.6

11.0

13.0

12.4

13.4

NANANA12.9

NANANA

NANA

12.1

12.5

11.4

14.9

14.7

11.6

11.8

13.7

12.7

14.2

13.9

SpecificConductivity(u mhos/cm)

(field)

NSNENE

982474

6541270

6055941530

505576805521746NANANA827

NA

NA

NA

NA

NA

774

960

495

3451040

448

516

643434

722737

1,1-DCE(Mg/L)

7

NENE

275.0 U

5.0 U

425.0 U

5.0 U

465

5.0 U

135.0 U

2.31.0 U

1.0 U

1.0 U

241.0 U

1.0 U

1.0 U

1.0 U

1.0 U

23SO

5.0 U

5.0 U

5813

5.0 U

105.0 U

4016

1,1-DCA(dg/L)

NSNENE

5.0 U

5.0 U

5.0 U

155.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

1.41.0 U

1.0 U

1.0 U

2.81.0 U

1.0 U

1.0 U

1.0 U

1.0 U

5.0 U

155.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

3.91.8

1,2-DCE(Kg/L>

170

NE

NE

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.41.0 U

1.0 U

1.0 U

1.0 U

1.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

S O U1.9

1.0 U

U-DCA

^g/L>

5

NENE

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0U

1.0 U

1.0 U

1,1,1-TCA

(Mg/U

200NENE

295.0 U

5.0 U

675.0 U

5.0 U

51655116

3.016

1.0 U

1.0 U

47

1.0 U

1.0 U

1.0 U

1.0 U

1.0 U

2445

5.0 U

5.0 U

768166

5.0 U

7123

TCE0"g/L)

5NENE

5.0 U

5.0 U

5.0 U

55.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

1.0 U

1.0 U

I . O U

1.0 U

I . O U

I . O U

I . O U

I . O U

I . O U

I . O U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

5.0 U

I . O U

I .OU

PCE0"B/L)

5

NE

NE

85.0 U

5.0 U

400

5.0 U

63829

5.0 U

16

5.0 U

9.33.4

I . O U

I . O U

27I . O U

I . O U

I .OU

I . O U

I .OU

11180

5.0 U

85337

5.0 U

175.0 U

41

I . O U

TotalOrganics

(dgrt.)

64NDND529ND6

13599540

6

16

5

ND

ND102NDND

ND

NDND

58290ND8

187131633ND15841

Table 4Summary of Analytical Results for Organic CompoundsFifty-Second through Sixty. First QuartersNovember 2001 through February 2004Lindsay Manufacturing Company

wcu n> LabID

EPA MCLAlternate Cleanup Level '- On Property


Samples Collected Aueust 200387-3 Diffusion Bag'81089-10BS9-11B89-1289-1389-14

89-1592-3A92-3BOI WellA01 WellTI Well Diffusion ISO' to 1521'Tl Well Diffusion 165' lo 167''Tl Well Diffusion ISO' to 182''

Seller Domestic (BFF)3

Prcister's Domestic 2003 (BFF)!

Prcisicr's Domestic (Old, Before)

Samples Collected November 2003

87-3

89-12'

89-1389-1489-1592 -3 A92-3BOI WellAOI WellBtller Domestic (BFF)Preister's Domestic 2003 (BFF)7

03-1 101 1-FT48N03-11012-FT48003-I1000-FT48C03-I1004-FT48G03-10999-FT48B03-1 1003-FT48F03-11001-FT48J03-11013-FT48P03-11001-FT48D03-11002-FT48E03-10998-FT48A03-11006-FT48103-11008-FT48K03-1 1009-FT48L03-I1010-FT48M

03-10784-FT1SA

03-10787-FT15D03-10790- FT15G

03-I5016-FZ86L

03-15005-FZ86A03-15014-FZ86J03-15017-FZ86M03-15018-FZ86N03-15083-GA01A03-15084-GA01B03-15012-FZ86H03-15013-FZ86I03-15006-FZ86B

03-15009-FZ86E

PH(Held)

>5.0

>6.3

NA6.44

6.756.906.057.336.255616.686.316.436.19NANANA

6.67

6.896.76

6.52

6.127.256 1 15.826.716.336.436.116.77

6.84

PH(lab)

>5.0

>6.3

NA

6.66 JNA

NA

NA

NA5.80)5.81 J

NANANANANANANA

6.97 J

7.10J7.09 J

6.81 J

6.37 J7.44 J586J6.13 J6.98655NANANA

7.06 J

WaterTemperature

(C°) (Held)

NS

NE

NE

NA

14.0

14.8

13.114.7

12.213.414.0

13.312.811.815.0NANA

NA

14.8

13.2

15.2

11.9

13.511.311.411.811.711.711.212.013.1

11.1


(field)

NS

NE

NE

NA654490682125256770911234875871099482NANA

NA

802

729734

809

12185055051124501632881585780

691

1,1-DCEOig/L)

7

NE

NE

229.3

1.0 U1.0 U95

1.0 U4.1

84

3.7

1.0 U44

5.01.0 U1.0 U1.0 U

2.0

2.418

16

901.0 U2.1552.22.33512

1.0 U

1.4

1,1 -DC A0>g/U

NS

NE

NE

6.22.5

1.0 U1.0 U

74

1.0 U1.0 U

231.9

1.0 U7.1

1.81.0 U1.0 U

1.0 U1.4

1.0 U2.1

1.5

571.0 U1.0 U7.91.8

1.0 U8.82.1

I .OU

1.0 U

1,2-DCE0<g/L>

170

NE

NE

I .OUI.OUi .OUI . O U23

I . O UI .OU

22

i .OUI . O U

1.7I .OUI . O UI . O UI . O U

I . O U

I . O UI .OU

i.ou19

I . O UI . O U2.8

I . O UI . O U3.3

I . O UI . O U

I . O U

1U-DCA(fi&L)

5

NE

NE

I . O UI .OUI .OUI.OUI.OUI .OUI.OUI .OUl.u UI .OUI .OU101.1

I . O UI . O UI . O U

I . O U

I . O UI . O U

I . O U

5.0 UI . O UI . O UI . O UI . O UI . O UI . O UI .OUI . O U

I . O U

1,1,1-TCA0"6/L)

200

NE

NE

1714

I . O UI . O U170

I . O U7.2130535.7

619.2

I .OUI .OUI . O U

2.3

4.7

33

14

170I . O U4.4

71

44

6.0

58

13

I . O U

2.6

TCE<J<g/L>

5

NE

NE

I . O UI.OUI . O UI .OU8.0

I . O UI.OU

1.7

I . O UI . O UI . O UI .OUI . O UI . O U1 0 U

1 0 U

I . O UI . O U

I . O U

5.0 UI . O UI . O U1 0 UI . O UI . O UI . O UI . O UI . O U

I . O U

PCEOig/L)

5

NE

NE

4.4

7.0I . O U1.03405.4

6.882243.8405.6

I .OUI . O UI . O U

6.8

3.3

19

10

1904.4

5.637

224.4

29133.9

1.5

1Total

OrganicsOig/L)

.

50

33

ND

1

710518

343831C

154

22NDND

ND

13

1072

42

5264

12174

70

13134

40

4

6

April 2QW_tli(ori,miU [Killed: 4/14/J004

Table 4Summary of Analytical Results for Organic CompoundsFifty-Second tbrough Sixty- First QuartersNovember 2001 through February 2004Lindsay Manufacturing Company

Well IDLabID

EPA MCL

Alternate Cleanup Level l- On Property


SamDles Collected Februarv 2004

87-3

89-12

89-1389-14

89-15 '92-3A92-3B01 WellAOI WellSeller Domestic (BFF)

Prdsler's Domestic 2003 (BFF) '

04-1527-GG98J

04-1524-GG98G04-1525-GG98I04-1673-GH17A

04-1674-GH17B04-1528-GG98K04-1529-GG98L04-1525-GG98H04-1676-GH17D04-15 l8-GGy»A

04-1521-GG98D

PH(Held)

>5.0

>6.3

5.75

6.097.025.96

5.176.406.366.396.08

PH(lab)

2 5.0

26.3

6.68 J

NANA5.53

5.48NANA

NA

NA

6.49 1 6.8 1J

6.S2 | 6.92 j

WaterTemperature

(C°) (field)

NSNENE

11.1

13.310.513.0

11.610.610.311.512.57.710.8

SpecificConductivity(umhos/on)

(field)

NSNENE

854

11505124571417486579830559785698

1,1-DCEOig/L)

7

NE

NE

20

501.0 U1.0 U

1106.21.613121.01.1

1,1-DCA0<g/L)

NSNENE

2.217

1.0 U1.0 U

471.9

1.0 U1.0 U4.0

1.0 U

1.0 U

1J-DCEOig/L)

170

NENE

1.0 U

61

1.0 U1.0 U

481.0 U1.0 U1.0 U

1.31.0 U

1.0 U

U-DCA0"g/L)

5NENE

1.0 U

1.0 U1.0 U1.0 U

1.0 U1.0 U1.0 U1.0 U1.0 U1.0 U

1.0 U

1,1,1-TCA0«g/U

200NENE

1866

1.0 U1.0 U

200543.711181.21.6

TCE0<g/L)

5NENE

1.0 U

3.41.0 U1.0 U

3.91.0 U1.0 U1.0 Ul . O U1.0 U

l . O U

PCE(Mg/L)

5NENE

8.5220 J5.82.5120

263.11512

4.9 J

1.3

TotalOrganlcs

0»g/L)

49

3635.82.5529888.439476.1

4.0

BFF - Before first filter in whole house treatment system, installed in 8/03. 1,1-DCE = 1,1-Dichloroelhene1,1-DCA = 1,1-Dichloroethane1.2-DCE = total of cis-1.2-dichloroethene and trans-1.2-dichloroethene1.2-DCA = 1,2-Dichloroethane1.1,1 -TC A = 1,1.1 -TnchloroethaneTCE = Trichloroethene

PCE = Tctrachloroethene

Notes:NA = Not Analyzed or Not AvailableND = Not DetectedNS = No StandardJ = Indicates that value is an estimate either because quality control criteria were not met, or because the value was below the quamitaiion limit.U = Indicates that the compound was analyzed for, but not detected.Bold font indicates result reported is above or equal lo the MCL.1 Reference letter from Stale of Nebraska to Lindsay Manufacturing Company dated 12/14/00; Melhylene Chloride (0.4 ug/L) and acetone (1.2 ug/L) were reported in the May 2002 sample and acetone (2.6 ug/L) in the August 2002 sample.These compounds are believed to be the result of laboratory contamination and not representative of the sample.

1 Carbon tctrachloride was delected at 2.4 ug/L lo 2.5 ug/L . The MCL is 5 ug/L.1A field duplicate was collected at 92-3 A. 1,1 -DCE reported in the table is from the duplicate analysis. The concentration in the parent sample was <5 ug/L.52-Butanone was delected in this sample during the August 2003 sampling event. Beller'sDomestic (BFF) 22 ug/L, Preislcr's New Domestic (BFF) 31 ug/L. The source of 2-buianone is mostl ikely glueing material used in plumbing and well installation.6 Acetone was detected in these samples. Assumed to be associated with laboratory water used for filling diffusion bag samplers Trichlorofluoromcthane (2.6 ug/L) was also detected in the diffusion bag sample from M W87-3,7 Melhylene chloride was detected at 11 ug/L in sampled 89-12, but is believed to be the result of laboratory contamination and not representative of the sample. Carbon tetrachloride was detected atI. I ug/L in Preister's Domestic 2003 (BFF).

1 Carbon tetrachloride detected at 1.3 ug/L in Preister's Domestic 2003. Acetone (110 ug/L), carbon disulfide (1.0 ug/L), and 2-butanone (30 ug/L) detected in sample from 89-15.

April 2004 j!l lurtaniUpiUud: ^140004

ary of Analytic*] Remlti for Oriole Compoondi - Aufuit 2003 • February 2004Doin«tJc, Stock mod Irritation Welb DowBfrwIInt of F*cllllyLJndujr

!Well ID 1

EPA MO.

Alternate Cleanup Level !- OB Property - j

Alternate Cleanup Level'. Off Property

Samnln collected AUVIUL 3003

Beller Doroeiuc (BFF)1

BcllsrDornsiac (AJF)V

Beller Dometlic (ALF)1

Beller'j nock mil

Beller'i trri£iiion well (54278)

Preiiler'i Doiwilic 2003 (BFP)1

PrciHer'i. Dornettic 2003 (AFF)'

Preillcr-i Domettic 2003 (ALF/

Preiiler'l Domaic (old. before)

Preilter'i Dofflenic (old, after)

PreilKr1! R O. Unil in Kitchen

Preiller'i Dock welt1

Preiiler'l iirijalion well (33637)1

Old Moravec home well

Dive Chonon home well

Tom Jareclcj houie well

Ron Pfeirer'l home well

Ron Pfeirer'i Irrigation (6S239)

Lecter Kftpecty t>nu;e well

Jim KJuien home

Jim Kleiien Irrigation

Anthony KJufen (33172)

John Kltiun Irrigation (56241)

Weylin Neal Irrigilion (31798)

Tom Mcfitrik houie well

Richard Wagner Irrigation

Samnla Collected NoTembcr 2003Beller Dometlic (BFF)Belter Domeiuc (AFF)Beller Dometlic (ALF)

Preijler'i Domestic 2003 (BFFJ1

PreUter'i Domestic 2003 (AFF)Preliler'i Domestic 2003 CALF)

SamDlei Collected Tanunrv 1004Beller East Irrigation Well

SaniDlei Collected Pf bruirv 2004Beller Domestic (BFF)Beller Domestic (AFF)BeUcr Domestic (ALF)

Preiiler'i Domestic 2003 (BFFJ1

Prcisler'i Domestic 2003 (AFF)Prciiler'i Domestic 2003 (ALF)

UbUJ

03-10784.FT15A

03.1075S-FT15B

03-10786-FTUC

03-10802-FTlSS

03-10803-FT1ST

03-I0787-FT15D

03-I0788-PT15E

03.I07S9-FTI5P

03.10790-FT15G

03.10791-FT15H

03-10792-FTISI

03-10800-FT1SQ

03.I0801-FT15R

03-10793-FTISJ

03-107M-FT15K

03-10795 -FTiSL

03-10796-FTISM

03.I1I44-FT6SA

03.10797-FT15N

03.10798-FTUO

03-1114S-FT65B

03.11005-FT48H

03.I1I46.FT6SC

03-11147-FT6SD

03-10799-FT15P

03-II148-FT6SE

03-I5006-FZ86B03-IS007-FZ86C03-1SCC8-FZS6D

03-I5009-FZS6E03-13010- FZ26F03-ISOI1-FZ86G

04-7I9-GO17A

04-IM8-GO98AM-IS19-GG93B04-152&OO98C

04-I521-OC9SD04-1S22-OO9IE(H-1523-GG98F

Ipll |

Ilkld) :

JS.O !

16.3

667

6.74

6.87

6.67

b.81

689

6.92

6.79

6.76

6.88

NA

691

6.56

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

6.77NA6.73

6.84NA6.87

6.JS

6.496.576.6*

6.826.69670

pH(Ub)

2S.O

2 6 3

6.97 J

NA

NA

NA

NA

7.10J

NA

NA

7.09 J

7.20 J

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NANANA

706JNA

7 10 J

NA

6.8 UNANA

692JNANA

Water Temperature

(C°)(neld>

NS

Nl

NE

14.8

13.4

13.0

14.2

13.9

13.2

13.3

12.4

1J2

14.1

NA

14

13

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

13.1NA11.1

II 1NA100

123

7.79.510.6

10812.3130

SpedlleConduetlvttr(umboi/cm)

(IWd)

NS

NT!

NE

802

801

800

720

53S

729

711

732734

759

NA

695

749

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

NA

780NA

j 777

691NA699

| 507!|| 7!5i 79!

79!

698697

1 685

1,1-DCE(MM

7

NE

NE

2.0

1.0 U

10U

33

1.0 U

24

1.0 U

1.0 U

11

17

1.0 U

I O U

1.3

1.0 U

1.0 U

l.OU

1.0 U

1.0 U

l .UU

1.0 U

1.0 U

I O U

l .OU

21

I O U

I O U

1 OUI O U1 OU

1.4l .OUl.OU

l .OU

1.0l .OUl.OU

1 1l.OUI O U

1,1-DCA(W/U

NS

HE

NE

1 4

l .OU

l.OU

15

l .OU

l .OU

l .OU

l .OU

2 1

3.3

I O U

I O U

1 OU

l .OU

1 OU

l.OU

1.011

l .OU

l . O U

1 OU

l .OU

l . O U

l . O U

1.5

I O U

l .OU

l .OUl .OUl .OU

l . O Ul . O U1 OU

l . O U

l .OUl.OUl.OU

l .OUl .OUI O U

U-DCEOUJ/L)

170

NE

NE

l . O U

l .OU

l.OU

l .OU

l .OU

l . O U

I O U

l .OU

l .OU

1.2

l .OU

I O U

l .OU

l.OU

l .OU

l.OUi onl .OU

l .OU

l . O U

l.OU

l . O U

I O U

I O U

l .OU

1 OU

l .OUl .OUl .OU

l .OUl .OUl . O U

l . O U

l . O UI O Ul.OU

l .OUl .OUl .OU

U-DCA(M/LI

5

MS

NB

I O U

l .OU

l.OU

l .OU

l .OU

I O U

l.OU

l.OU

l .OU

l .OU

I O U

I O U

l .OU

l.OU

l .OU

l .OUi o n

l.OU

l.OU

l . O U

l.OU

l .OU

l . O U

l . O U

I O U

I O U

l .OUl .OUl.OU

l .OUl .OUI O U

l .OU

l.OUl.OUl.OU

l .OUl .OUI O U

1.1,1-TCA

(W/LI

200

NE

NE

2.3

l .OU

l.OU

47

l .OU4 7

I O U

l.OU

33

47

I O U

I O U

2.0

I O U

1 OU

l.OU

I.OU

I O U

l .OU

1 OU

l . O U

l . O U

I O U40

l .OU

l .OU

l .OUl . O Ul .OU

261 OUI O U

l .OU

1.2l .OUl.OU

1.6l .OUl . O U

TCE(n/L)

5

NE

NE

I O U

l . O U

l.OU

1.3

l .OU

I O U

I O U

I O U

I O U

l .OU

I O U

I O U

l .OU

1 OU

l.OU

l.OU

LO U

l .OU

l .OU

l .OU

l . O U

l .OU

l .OU

l .OU

l .OU

l .OU

l .OUl . O UI O U

I O UI O UI O U

I O U

l . O Ul . O Ul.OU

I O Ul .OUI O U

PCEIM/LI

5

NE

NE

6.8

l .OU

I O U

130

l . O U

J.3l . O U

l . O U

19

l . O U

l .OU

l .OU

S.4

l .OU

l . O U

l.OU

l .OU

l . O U

l .OU

l . O U

1 OU

I O U

I O U

II1 OU

I O U

3.9l . O Ul .OU

1.3l . O U

'• l . O U

: i .ou1! 4gj

221 l .OU

1 3l .OU

; I O U

ToutOriauki

(M/U

13

ND

ND

226

ND

10

ND

ND

72

79

ND

ND

9

ND

ND

ND

ND

ND

ND

ND

ND

ND

ND

SI

ND

ND

4NDND

6NDND

ND

6.12.2ND

40NDND

NA . Not Anilyud or Not AviJUblcND •• Not DetectedN:> - Nw SUniUniJ a Inilicmta tint VM]UC a ut eftiautc cither becuxc quality control criierii wot not met. m becuie the vdee wu bdow the quntiiatian limit.U = Udiuta Out the compoand wu uilyzcd for. bit BM detected.Bold font indicates result irporttd b ibovt ci «pml *> (he MCL.1 Reference letter from Sute of Nebncki to Linduy M«nnf»cttjinj Compuy dcteO I2/1MX)1 Ca.'tca LttmchJorak wu deucttd u 2 4 uft/L In tb* Stud. Well ud 2.5 ipL b the Inipaon Weil The MCL u i o»/T-~

'2-Baiajioiic wu detected in diii nmpk dnrini the ABgut 2003 tunpliai cvcnL Beller'f Domestic (BFF) 22 ag/L, BcQer'i Domeiuc (AFF) II ug/L, Beller'i Donmtic (ALF) 22 ng/L. Prtuier'i New Domeitk (BFF) 51 ag/LPwter'i New Damenic (AFF) vg/L. Ptaiter'f New Domeitic (ALP) llOog/L. Thcmvccof 2-bot.u.oae U molt likely gloei*4 milerial ued in pbunbinx and wdJ miullaUtoa.

4 Cuboautnchtonde wu deucvd at l.iig/L(No* lQOJ)..ndBFF » Before Ttnt filter in new treatment tynan.AFF •> After fin I filter in new tmocent tyitsa.ALP • After lait filter in new treatment cyRem.

U-DCE- U-Dich!on>cthenil.l-DCA* 1.1-Dichkxoethuwl.I-DCE • total of cii-l.2-dichJoroeil.cne and trwu-1.2-did.ioroelhene1.2-DCAa 1.2-DichlMoethuie .I.l.l-TCA- l.U-TrichloroelhincTCE • TrichloTOeOwoe

PCE - Tetnchloroelheae

K:VXU\LLAluy\:o04\K(Toni\A[n] IUpdated. VltfWH

IRRIGATION WELLS

DOMESTIC WELLS

MONITORING WELLS

REMEDIATED SOIL SOURCE AREA

KNOWN BOUNDARY OF VOC CONTAMINATION

' ASSUMED BOUNDARY OF VOC CONTAMINATION

Job No. 33750799

SCALE: r=BOOP

Figure 1

MONITORING AND INTERCEPTOR WELL LOCATION

I

Lindsay ManufacturingLindsay, Nebraska

Yr'J]//'V <<r?>n^:. ' -y- -fa /3^-kW

V.

fcM\Yffrm^•4-W-Uv —-,r-

\ •(' If ! v Nx *v r<\ ' < 'VV-v* f" .• J ^—\> •' ' •

\ • V 1-- X '• ---. - " t>-" •• '- — -. x •- -^T // ' / ' Vk ' - "S

S\ \ \ ^- •"*.-.* ''- r ••"•-- . '* ' . ^//// -'"/\ v ^ . f /

\\A ! v--^^r^4,^f.f^^^(^fe?to§

|i|p;lp^J^o' L)V$^^ %i:\C^:'

WELL IDENTIFICATION

^ '•;-. V; _ I

^F"Cl ...v :t":-

I = Irrigation

L,

O Ben Pfeifer (D)

O Eddy Luetkenhaus (D)

O Doug Seller (D)

O Ron Pfeifer (D)

O Old Moravec (D)

O Seller Domestic

O Beller Stock

O Beller Irrigation (#54278)

0 Preister Stock Well

(E) Preister Domestic (Old)

(^ Tom Jarecki (D)

(£ Lester Kopecky (D)

(E) Jim Klassen (D)

(J> Tom Mefstrik (D)

(J) John Klassen (D)

onitorin'g Boundary j) 'v//-^-"-$>x^^pv','n "(x .I'ir- '.^^^^3^d=^4f--====^=^^——^—4 • 7-''c~^^v

Hog Confinement c,1-

New Preister Domestic (2003) -;.

Beller New Stock Well (2003) 1

Dave Chohan(D) "/,

Beller East Irrigation Well ~

WeylanNeal(G31798)(l) ;-

Richard Wagner (I) :\

Anthony Klassen (G33172) (I) >s!

John Klassen (G56241) (I) !i

Ron Pfeifer (G68239) (I) ;•

Jim Klassen (I)\

Preister Irrigation Well(33637) -

New Irrigation Well,February 2004

'" y/---..1^-^- ""-v"\ ° X . ;XO>'- ••. v-,vv \ ••-., j.'

Area of known VOC groundwater contamination

Inferred extent of VOC groundwater contamination

SOURCE: USGS 7.5-minute topographic map, Lindsay, Nebraska, revised 1985

Job No. 33750799

('^^ii:Vi^^^T^^);&r$l:)j\ '•:-''' 0^ : ^

Figure 2Domestic Well Locations

URS Lindsay ManufacturingLindsay, Nebraska

33750799 23.cdr

7000

co

c0OCo

OO

1000

0 t^Vv.^~

< >

89-1 289-15

Date

Job No. 33750799

Figure 3

MW89-12 and MW89-15 Concentration Trends


_24.c*r

1200

89-15(Residual Source Area, Upper Aquifer Monitoring Well)

o'cTOS>o

cg

2co

89-12(Downgradient Upper Aquifer Monitoring Well/Interceptor Well)

7000

6000

5000

4000

3000

2000

1000

0

A. ;

Date

<f>o'cE1

O^

92-3A(Off-Property, Upper Aquifer Monitoring Well)

1000

200

wo'c03s>O15o ^~>- O)c -2-g|cd>oc

Date

92-3B(Off-Property, Deep Aquifer Monitoring Well)

Date

- Preister

- Preister NewDomestic 2003

ino'croS>O

co•

c

c

Preister Old Domestic (Before) &Preister New Domestic 2003 (BFF)

1200n

1000

Date

Job No. 33750799

Figure 4

Concentration/Time Trends for Total Organics forWells 89-15, 89-12, 92-3A, 92-3B, and Preister Domestic


APPENDIXA

IIII

1APPENDIX A

Laboratory Analytical Reports and Data Review Reports

I

I

Memo

Century Square1501 4th Avenue, Suite 1400Seattle, Washington 98101206.438.2700 Telephone206.438.2699 Fax

To:

From:

RE:

Info:

Date:

Roy Elliott, Lead Consultant

Renee Prochazka, Environmental ScientistKaren Mixon, Senior Chemist o-^

QA/QC Data Summary Review60* Quarterly Ground water Sampling (November 2003)Organic DataLindsay Manufacturing 33750799

FINAL

February 18,2004

The data quality review of 16 ground water samples and one trip blank collected from November 3 throughNovember 5, 2003 has been completed. The samples were analyzed for volatile organic compounds at AnalyticalResources, Incorporated (ART) located in Tukwila, Washington. The analyses were performed in general accordancewith EPA Method 8260B. A complete data package was received from the laboratory that included summary sampleresults and associated QA/QC data. The following samples are associated with laboratory case numbers FZ86 andGA01:

Well ARIID

89-12Seller's Domestic BFFSeller's Domestic AFFHeller's Domestic ALFPreister's Domestic 2003 BFFPreister's Domestic 2003 AFFPreister's Domestic 2003 ALFOI WellAOI Well89-13Duplicate (87-1)87-389-1489-1592-3A92-3BTrip Blank

FZ86AFZ86BFZ86CFZ86DFZ86EFZ86FFZ86GFZ86HFZ86IFZ86JF7KMFZ86LFZ86MFZ86NGA01AGA01BGA01C

The following comments refer to ARI's performance in meeting the quality control specifications describedin EPA Method 8260B. Data were qualified based on the method criteria and guidance provided in the EPAdocument "USEPA Contract Laboratory Program National Functional Guidelines for Organic Data Review",October 1999.

Samples were shipped by overnight delivery to the laboratory.' Cooler temperatures ranged from 2.0°C to5.2°C. A trip blank was not submitted with sample group FZ86. Data were not qualified based on the omission.

1. Holding Time - Acceptable

K:\005\LINDSAY\QTRLYDV\2003\November 2003\60th QTR.VOC.docPage 1 of 3

URS

VOCs 60th Quarter, November 2003February 18,2004

2. GC/MS Instrument Performance Check - Acceptable

3. Initial and Continuing Calibration - Acceptable except as noted below:

The percent relative standard deviation (%RSD) exceeded the method criteria of 15% for cis-l,3-dichloropropene,toluene, trans-1,3-dichloropropene and 2-hexanone in the initial calibration associated with samples from GAOl.The %RSD for vinyl chloride was exceeded in the initial calibration associated with samples from 1^86. Thelaboratory elected to reevaluate these compounds using quadratic equations with six calibration points. Sample datafor these compounds were assessed using quadratic curves. None of the compounds were identified in the associatedsamples and no data were qualified based on the initial calibrations.

The percent difference for 2-hexanone was -37.7 in the continuing calibration associated with samples from GAOl.2-Hexanone was not detected in the associated samples. The reporting limit for 2-hexanone in samples 92-3A, 92-3B and Trip Blank is qualified as estimated and flagged "UJ".

4. Blanks - Acceptable

5. Surrogates - Acceptable

6. Matrix Spike/Matrix Spike Duplicate (MS/MSD) - Acceptable except as noted below:

MS/MSD pairs were performed on samples "89-12" and "92-3A". The percent recoveries for several analytes wereoutside of the project criteria of 75% to 125% as shown below:

Sample: 89-12 (FZ86)Analyte2-CVE

Sample: 92-3A (GAOl)Analyte1,2-dichloropropaneToluene2-CVE

%Rec MS / MSPNot Recovered

%Rec MS / MSP124/126126/103Not Recovered

%RPDNot Calculable

%RPD1.120Not Calculable

Qualifier AssignedR (all samples)

Qualifier AssignedNoneNoneR (all samples)

Pata are not typically qualified based on MS/MSP results alone; however, results for 2-chloroethylvinylether(2-CVE) indicate no recovery likely due to the acidic pH of the sample. As all of the samples associated with FZ86and GAOl were acidified for preservation, results for 2-CVE in all samples are rejected and flagged "R". Since theMS recovery for toluene and the MSD recovery for 1,2-dichloropropane were high and neither compound wasdetected in the associated samples, no data were qualified. A summary of data qualifiers assigned to samples in casenumbers FZ86 and GAOl is provided above.

7. Laboratory Control Sample (LCS) - Acceptable except as noted below:

The recoveries for the following analytes in laboratory control samples (LCSs) and laboratory control duplicatesamples (LCSPs) associated with sample analyses were outside of the project limits of 75% to 125% as shownbelow:

LCS/LCSP11/18/03(GAOl)

Analyte1,2-dichloropropane

%Rec LCS/LCSP % RPP123/127 2.6

Qualifier AssignedNone

1,2-Pichloropropane was not detected in associated samples. As the recoveries for 1,2-dichloropropane were biasedhigh, the data were not qualified based on the LCS/LCSP results.

K:\005\LINDSAY\QTRLYDV\2003\November 2003\60th QTR.VOC.docPage 2 of 3

URS

VOCs 60"1 Quarter, November 2003February 18,2004

8. Internal Standards - Acceptable

9. Target Compound Identification - Acceptable

10. Field Duplicate - Acceptable

A field duplicate was collected at "87-3". Data were comparable between the parent and duplicate samples.

11. Other Items of Note:

The laboratory noted in their narrative for GA01 that due to a power surge the GCMS reset the date to December 31,2000 (default date when the system was rebooted). The date discrepancy was noted by the analyst and manuallychanged on each hardcopy and the associated logbooks, and verified by another analyst. All notations wereproperty initialed and dated.

12. Type of Review - Summary

Overall Assessment of Data:

The usefulness of the data is based on the EPA guidance documents listed above. Upon consideration ofthe information presented above, the data are acceptable except where flagged with data qualifiers that modify theusefulness of the individual values. Data qualifiers do not affect the use of the data in relation to the project consentdecree. The required monitoring compounds (1,1-dichloroethene, 1,1-dichloroethane, cis-l,2-dichloroethene, trans-1,2-dichloroethene, 1,2-dichloroethane, trichloroethene, 1,1,1-trichloroethane, and tetrachloroethene) do not requirequalifiers based on review of the data.

Data Qualifiers:

U - The analyte was analyzed for, but was not detected above the reported sample quantitation limit.

J - The analyte was positively identified; the associated numerical value is the approximate concentration of theanalyte in the sample.

UJ - The analyte was not detected above the reported sample quantitation limit. However, the reported quantitationlimit is approximate and may or may not represent the actual limit of quantitation necessary to accurately andprecisely measure the analyte in the sample.

R - The sample results are rejected due to serious deficiencies in the ability to analyze the sample and meet qualitycontrol criteria. The presence or absence of the analyte cannot be verified.

K:\005\LtNDSAY\QTRLYDVA2003\November 2003\60th QTR.VOC.doc URSPage 3 of 3

ORGANICS ANALYSIS DATA SHEET

Volatiles by Purge & Trap GC/MS-Method 8260BPage 1 of 1

Sample ID: 89-12 w<illSAMPLE

ANALYTICAL iRESOURCESINCORPORATED

Lab Sample ID: FZ86ALIMS ID: 03-15005Matrix: WaterData Release Authorized:Reported: 11/20/03

Instrument/Analyst: NT3/PABDate Analyzed: 11/10/03 19:06

QC Report No: FZ86-LMC Lindsay Manufacturing Co.Project: Ground Water

807Date Sampled: 11/03/03 :

Date Received: 11/05/03

Sample Amount: 1.0 mLPurge Volume -. 5.0 mL

CAS Number Analyte RL, Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

ChloromethaneBromome thaneVinyl Chloride.ChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans - 1, 2 -Dichloroethenecis -1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichloromethane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans -1, 3 -Dichloropropene2 -ChloroethylvinyletherBromof orm4-Methyl-2-Pentanone (MIBK)2 -HexanoneTetrachloroetheae1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorornethane1,1, 2-Trichloro -1, 2, 2-trif luoroe

Reported in p-g/L (ppb)

Volatile Surrogate Recovery

d4-l,2-Dichloroethane 101%d8 -Toluene 98.8%Bromof luorobenzene 93.3%d4 -1, 2-Dichlorobenzene 99.5%

5 .05.05.05 .010255.05.05.05.05.05.05 .0255.05.025

5 .65.05.05 .05.05.05.05.0255 .025255.05.05.05 . 05.05.05.010

< 5.0 U< 5.0 U< 5.0 U< 5.0 U

11< 25 U

< 5.0 U9057

< 5 . 0 U19

< 5 .0 U< 5.0 U< 25 U170

< 5.0 U< 25 U

< 5.0 U< 5 .0 U< 5.0 U< 5.0 U< 5 . 0 U< 5 . 0 U< 5 . 0 U< 5.0 U< 25 a

< 5 .0 U< 25 U< 25 U190

< 5.0 U< 5.0 U< 5.0 U< 5.0 U< 5.0 U< 5.0 U-< 10 U

000011FORM I

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge & Trap GC/MS-Method 8260BPage 1 of 1

ANALYTICAL (RESOURCESINCORPORATED

Sample ID: Seller's Dom BFFSAMPLE

Lab Sample ID: FZ86BLIMS ID: 03-15006Matrix: Water ./Data Release Authorized:eyReported: 11/20/03


CAS Number Analyte

QC Report No:Project:

FZ86-LMC Lindsay Manufacturing Co.Ground Water807

Date Sampled: 11/03/03Date Received: 11/05/03

Sample Amount: 5.00 mLPurge Volume: 5.0 mL

RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulfide1 , 1-Dichloroethene1, 1-Dichloroethanetrans-l, 2-Dichloroethenecis-1, 2-DichloroetheneChloroform1 , 2 -Dichloroethane2-Butanone1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-l, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1, 2 -TrichloroethaneBenzenetrans-l, 3 -Dichloropropene2 -ChloroethylviiiyletherBromof orm4 -Me Lhyl - 2 - Pentanone (MIBK.)2-HexanoneTetrachloroetheiie1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2, 2-trif luoroe

Reported in pig/L (ppb)


d4-l, 2 -Dichloroethane 101%d8 -Toluene 99.0%Bromof luorobenzene 92.4%d4 -1 , 2 -Dichlorobenzene 102%

1.01.01.01.02 .05.01 .01.01. 01 .01.01.01.05 .01 .01.05.01.01.01 .01.01 .01 .01 .01 . 05.01.05.05.01.01.01.01.01.01.01.02.0

< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2 . 0 U< 5 . 0 U< 1 . 0 U

' < 1.0 U< 1.0 U< 1.0 U< 1 . 0 U< 1. 0 U< 1.0 U< 5.0 U< 1 . 0 U< 1 . 0 U< 5.0 U< 1. 0 U< 1.0 U< 1 . 0 U< 1.0 U< i . o a< 1 . 0 U< 1 . 0 U< 1 . 0 U< 5.0 U U<^< 1.0 U< 5 . 0 U< 5 . 0 U3.9

< 1.0 U< 1. 0 U< 1.0 U< 1.0 U< 1. 0 U< 1.0 U,< 2 . 0 U

__ r>

000012FORM T

ORGAKICS ANALYSIS DATA SHEETVolatiles by Purge t Trap GC/MS-Method 8260BPage 1 of 1

ANALYTICAL |RESOURCESINCORPORATED

Sample ID: Seller's Dom AFFSAMPLE

Lab Sample ID: FZ86CLIMS ID: 03-15007Matrix: WaterData Release Authorized:^*Reported: 11/20/03


CAS Number Analyte


807Date Sampled-. 11/03/03


Sample Amount: 5.00 mLPurge Volume: 5.0 mL . .

RL Result

74-74-75-75-75-67-75-75-75-15615667-10778-71-56-10875-78-

87-83-

39

01-400-09-64-15-35-34 --60

321043-

-59-66--0693-55-23--05

3-365-

52

2

427-487-

10061-79-12479-71-

01--48

501-56-1

00-S43-

10061-11075-10859112779-108108100100

-75

202-6-8

25-2-10-78-1834--88-90-41-42

75-69-76-13-

---

5----41

•164

3745

Chlorome thaneBromome thaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulfide1 , 1 -Dichloroethene1, 1 -Dichloroethanetrans -1,2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1/1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1, 2-Dichloropropanecis-1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -Tr ichloroethaneBenzenetrans -1,3 -Dichloropropene2 -Chloroe thylvinyletherBromof orm4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroetherie1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luoromethane1,1, 2-Trichloro-l, 2 , 2 -trif luoroe

Reported in pg/L (ppb)


d4-l, 2 -Dichloroethane 110%d8 -Toluene 99.1%Bromof luorobenzene 89.7%d4 -1, 2-Dichlorobenzene 104%

1111251111111511511111111515511111112

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

. 0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

< 1.< 1.< 1.< 1.< 2 .< 5.< 1.< 1 .< 1.< 1-< 1 .< 1 .< 1.< 5.< 1 .< 1.< 5.< 1.< 1.< 1 .< 1.< 1 .< 1 .< 1.< 1.< 5.< 1.< 5 .< 5.< 1.< 1.< 1.< 1.< 1.< 1.< 1.< 2.

0000000000000000000000000000000000000

uuuuuuuuuuuauuuuuuuaaauuuuuuuuuuuuuuu'

/o3

FORM I0 0 0 0 1 3

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge t Trap GC/MS-Method 8260BPage 1 of 1

Sample ID: Seller's

SAMPLE

ANALYTICAL /RESOURCESINCORPORATED

Dom af ter LF

Lab Sample ID: FZ86DLIMS ID: 03-15008Matrix: WaterData Release Authorized:Reported: 11/20/03


CAS Number Analyte


807Date Sampled: 11/03/03Date Received: 11/05/03

Sample Amount: 5 . 00 mLPurge Volume: 5.0 mL

RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2i f\ Q ~l r\ ~\— ~ • — - — . j_ \j O-^ J. \J ~ _fc

591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans -1, 2-Dichloroethenecis-1, 2-DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1, 2-TrichloroethaneBenzenetrans- 1, 3 -Dichloropropene2 -ChloroethylvinyletherBromoformA Ijl 4- 1*. « » 1 "> -T">rt ri H — in— IT-I 1-1 / M T T> V \-— t riCLfiyi — z — Fentanoiit: VMIBKJ2 -HexanoneTetrachloroethene1,1,2, 2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroe

Reported in g/L (ppb)


d4 -1 , 2 -Dichloroethane 112%dS-Toluene 99.5%Bromof luorobenzene 91.1%d4 -1 , 2 -Dichlorobenzene 103%

1.01.01.01.02.05.01 . 01. 01 . 01. 01 . 01. 01.05.01.01.05.01 . 01 .01 .01.01 . 01 . 01.01 . 05 . 01.05 . u5 .01.01.01, 01.01.01.01.02.0

< 1. 0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 2 . 0 U< 5 . 0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 5 . 0 U< 1 . 0 U< 1 . 0 U< 5 .0 U< 1 . 0 U< 1 . 0 U< 1. 0 U< 1 - 0 U< 1 . 0 U< 1. 0 U< 1.0 U< 1 - 0 U< 5 . 0 U \^<L< 1.0 U< 5 . U U< 5.0 U< 1 . 0 U< 1.0 U< 1. 0 U< 1. 0 U< 1.0 U< 1.0 U< 1.0 U,< 2.0 U

'

nt& \o >\ \~ \

-\

FORM I

000014

ORGAKICS ANALYSIS DATA SHEETVolatiles by Purge & Trap GC/MS-Method 8260BPage 1 of 1

Sample ID: Preister'SAMPLE


Dom before FF

Lab Sample ID: FZ86ELIMS ID: 03-15009Matrix.- Water-Data Release Authorized:Reported: 11/20/03


CAS Number Analyte




RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulficle1,1 -Dichloroethene1 , 1-Dichloroethanetrans-1, 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis - 1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans-1, 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2 -HexanoneTetrachloroethene1, 1, 2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luoronie thane1,1, 2-Trichloro- 1, 2, 2-trif luoroe



d4-l, 2 -Dichloroethane 113%d8-Toluene 99.8%Bromof luorobenzene 89.8%d4 -1, 2 -Dichlorobenzene 105%

1111251111111511511111111515511111112

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

. 0

.0

. 0

.0

.0

.0

. 0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

< 1.< 1.< 1 .< 1.< 2.< 5.< 1.1.

< 1 .< 1 .< 1.< 1.< 1 .< 5 .2 .1.

< 5.< 1.< 1 .< 1.< 1.< 1 .< 1 .< 1.< 1.< 5.< 1 .< 5.< 5.1.

< 1.< 1.< 1.< 1.< 1.< 1.< 2.

0000000400000061000000000000050000000

uuuuuuu

uuuuuu

uuuuuuuuuuuuu

uuuuuu.u

FORM I000015



Sample ID: Preister's Dom after FFSAMPLE

Lab Sample ID: FZ86FLIMS ID: 03-15010Matrix: WaterData Release Authorized:Reported: 11/20/03


CAS Number Analyte

QC Report Mo -. FZ86-LMC Lindsay Manufacturing Co.Project: Ground Water

807Date Sampled: 11/03/03



RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475 -34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-21 Dfl -1 Q- 1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneB romome thaneVinyl ChlorideChio roe thaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1 , 1-Dichloroethanetrans -1, 2-Dichloroethenecis-1, 2-DichloroetheneChloroform1 , 2-Dichloroethcme2-Butanone1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3-DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans-l , 3 -Dichloropropene2 -ChloroethylvinyletherBromoform

— 4— Methy-1 — 2 — Perrt-arrorre — fMIBK)2 -HexanoneTetrachloroethene1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2, 2-trif luoroe

Reported in ng/l> (ppb)


d4 -1 , 2-Dichloroethane 117%d8 -Toluene 99.2%Bromof luorobenzene 89.7%dl -1 , 2-Dichlorobenzene 105%

1.01.01.01.02 .05.01. 01.01.01.01.01.01.05.01.01.05.01.01.01.01.01 .01.01.01 . 05.01.0b . 05.01.01.01.01.01.01.01.02.0

< 1.< 1.< 1.< 1.< 2 .< 5 .< 1.< 1.< 1.< 1.< 1.< 1.< 1.< 5.< 1 .< 1.< 5.< 1.< 1.< 1.< 1.< 1.< 1.< 1.< 1 .< 5 .< 1.< 5 .< 5 .< 1.< 1.< 1.

.< 1-< 1.< 1.< 1.< 2.

o ao u0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U UQ.0 U0 U0 U0 U0 U0 U0 U0 U0 U0 U,0 U

t jL? ^\~y~°^\

000016FORK I


ANALYTICAL (RESOURCES INCORPORATED

Sample ID: Preister's Dom after LFSAMPLE

Lab Sample ID: FZ86GLIMS ID: 03-15011Matrix: Water ,Data Release Authorized :<n»Reported: 11/20/03


CAS Number Analyte





RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-4'76-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1 , 1-Dichloroethanetrans-1, 2-Dichloroethenecis-1, 2-DichloroetheneChloroform1 , 2 -Di chloroethane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodi chlorome thane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1, 2 -Trichloroe thaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroetheiie1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luoromethane1,1, 2-Trichloro- 1,2,2 -trif luoroe

Reported in /jg/L (ppb)


d4-l, 2-Dichloroethane - 115%d8 -Toluene 98.1%Bromof luorobenzene 88.9%d4 -1 , 2 -Dichlorobenzene 106%

1.01.01.01.02 .05.01.01.01.01.01.01.01.05.01.01 .05.01.01.01.01.01.01.01.01.05.01.05.05.01.01.01.01.01.01.01.02 .0

< 1. 0 U< 1.0 U< 1. 0 U< 1.0 U< 2. 0 U< 5.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1. 0 U< 1.0 U< 5.0 U< 1. 0 U< 1.0 U< 5. 0 U< 1. 0 U< 1.0 U< 1.0 U< 1.0 U< 1. 0 U< 1. 0 U< 1.0 U< 1.0 U< 5. 0 U< 1.0 U< 5.0 U< 5.0 U< 1. 0 U< i.o a< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U,< 2 . 0 U

000017FORM I

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge & Trap GC/MS-Method 8260BPaqe 1 of 1

ANALYTICAL tRESOURCESINCORPORATED

Sample ID: O I wellSAMPLE

Lab Sample ID: FZ86HLIMS ID: 03-15012Matrix: WaterData Release Authorized:Reported: 11/20/03

Instrument/Analyst: NT3/PABDate Analyzed: 11/11/03 00 : 28





CAS Number Analyte RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-510B-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroetbanetrans-1, 2-Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3-DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylviriyletherBromoform4 -Me thyl - 2 - Pentanone (MIBK)2 -HexanoneTetrachloroethene1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroe

1.01.01.01.02 .05. 01.01.01.01.01.01.01.05.01.01.05.01.01.01.01.01.01.01.01 . 05 .01.05 .05.01.01.01.01.01.01.01.02.0

< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2.0 U< 5.0 U< 1. 0 U

358.8

< 1.0 U3 .3

< 1.0 U< 1.0 U< 5.0 U

58< 1. 0 U< 5. 0 U< 1.0 U< 1.0 U< 1 .0 U< 1.0 U< 1 . 0 U<: 1.0 U< 1.0 U< 1 . 0 U< 5.0 U t-^ 9~< 1.0 U< 5. 0 U< 5 . 0 U

29< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1. 0 U< 1.0 U-< 2.0 U



d4-l,2-Dichloroethane 113%d8-Toluene 99.1%Bromofluorobenzene 87.7%d4-l,2-Dichlorobenzene 103%

V

000018


ANALYTICAL /RESOURCES^INCORPORATED

Sample ID: A O I w&llSAMPLE

Lab Sample ID-. FZ86ILIMS ID: 03-15013Matrix: WaterData Release Authorized:1^Reported: 11/20/03


CAS Number Analyte

QC Report No-. FZ86-LMC Lindsay Manufacturing Co.Project: Ground Water




RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1 , 1-Dichloroethanetrans - 1, 2-Dichloroethenecis - 1, 2 -DichloroetheneChloroform1 , 2 -Dichloroetharie2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodi chlorome thane1 , 2 -Dichloropropanecis- 1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans -1, 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4 -Methyl -2 -Pentanone (MIBK)2-HexanoneTetrachloroetherie1,1,2,2 -Tetrachloroe thaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroe

Reported in p.g/L (ppb)


d4-l, 2-Dichloroethane 116%d8 -Toluene 99.6%Bromof luorobenzene 89.3%d4-l, 2-Dichlorobenzene 105%

1 . 01.01.01.02.05.01.01.01.01. 01. 01.01.05.01.01.05 .01.01 .01.01.01.01.01.01.05.01 .05.05.01.01.01.01.01.01.01.02.0

< 1.0 U< 1.0 U< 1.0 U< 1. 0 U< 2 .0 U< 5.0 U< 1.0 U

122.1

< 1.0 U< 1. 0 U< 1. 0 U< 1.0 U< 5. 0 U

13< l.O U< 5.0 U< 1. 0 U< 1.0 U< 1.0 U< 1.0 U< 1. 0 U< 1. 0 U< 1. 0 U< 1.0 U< 5. 0 U< 1.0 U< 5.0 U< 5.0 U

13< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U;< 2.0 u'

FORM I000019


Sample ID: 89-13 wellSAMPLE

ANALYTICAL jRESOURCESV

INCORPORATED

Lab Sample ID: FZ86JLIM.S ID: 03-15014Matrix: WaterData Release Authorized:'/'Reported: 11/20/03


CAS Number Analyte


807 .Date Sampled: 11/03/03 :



RL Result

74-87-3V4-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-b110-75-875-25-2108-10-1 ' '591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1 , 1 -Dichloroethanetrans -1, 2 -Dichloroethenecis -1 , 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2-Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropariecis -1, 3 -DichloropropeneTrichloroetheneDibrocnochlorome thane1,1,2 -Trichloroe thaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2 -HexanoneTetrachloroethene1,1,2, 2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luoromethane1,1, 2-Trichloro-l, 2, 2-trifluoroe

1.01.01. 01.02.05.01.01.01.01.01.01.01.05.01.01.05.01.01 .01.01.01.01.01.01 . 05.01.05 .05.01.01.01.01.01.01.01.02 .0

< 1. 0 U< 1. 0 U< 1 . 0 U< 1 .0 U< 2.0 U< 5 . 0 U< 1 . 0 U< 1 . 0 U< 1. 0 U< 1.0 U< 1.0 U< 1 . 0 U< 1.0 U< 5.0 U< 1 . 0 U< 1. 0 U< 5.0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 5 . 0 U U Cl_< 1.0 U< 5 . 0 U< 5 . 0 U4.4

< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U,< 2.0 U



d4-l,2-Dichloroethane 116%de-Toluene 99.8%Bromofluorobenzene 89.2%d4-l, 2-Dichlorobenzene 105%

000020

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge fc Trap GC/MS-Method 8260BPage 1 of 1

Sample ID: DuplicateSAMPLE

ANALYTICAL JRESOURCESV

INCORPORATED

Lab Sample ID: FZ86KLIMS ID: 03-1501£>Matrix: WaterData Release AuthorizedReported: 11/20/03

=«/



807Date Sampled:




74-87-374 -83"- 975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1 .591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

ChloromethaneBromome thaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1 , 1 -Dichloroethanetrans -1 , 2-Dichloroethenecis-1, 2 -DichloroetheneChloroform1, 2 -Dichloroethane2-Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3-DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroetherie1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luoromethane1,1, 2-Trichloro-l, 2 , 2 -trif luoroe



d4-l, 2 -Dichloroethane 117%d8-Toluene 100%Bromof luorobenzene 90.5%d4-l, 2 -Dichlorobenzene 106%

1.01.01.01.02.05.01.01.01.01.01.01.01.05.01.01.05 .01.01.01.01.01.01.01.01.05.01.05.05.01.01.01.01.01.01.01.02.0

< 1. 0 U< 1. 0 U< 1. 0 U< 1.0 U< 2 . 0 U< 5.0 U< 1 . 0 U

161.5

< 1.0 U< 1. 0 U< 1.0 U< 1.0 U< 5 .0 U

14< 1-0 U< 5 . 0 U< 1.0 U< 1. 0 U< 1. 0 U< 1.0 U< 1.0 U< 1.0 U< 1 . 0 U< 1.0 U< 5. 0 U< 1.0 U< 5.0 U< 5.0 U

10< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U'< 2.0 U

000021

FORM I


ANALYTICAL IRESOURCESINCORPORATED


Lab Sample ID: FZ86LLIMS ID: 03-15016Matrix: WaterData Release Authorized:Reported: 11/20/03


CAS Number Analyte





RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-4

79-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1,1-Dichloroethene1, 1 -Dichloroethanetrans -1,2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2-Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1 , 1 , 2 -TrichloroethaneBenzenetrans - 1 , 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2 -HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1,2 -Trichloro -1,2,2 - tri f luoroe

Reported in /*g/L (ppb)


d4-l, 2 -Dichloroethane 116%d8 -Toluene 100%Bromof luorobenzene 88.8%d4 -1, 2 -Dichlorobenzene 105%

1.01.01.01.02.05 .01.01.01.01.01.01.01.05. 01.01.05-01.01.01.01.01 .01.01.01.05.01.05 .05.01.01.01.01.01.01.01.02 .0

< 1 .0 U< 1. 0 U< 1. 0 U< 1. 0 U< 2.0 U< 5 .0 U< 1. 0 U

161.5

< 1.0 U< 1 . 0 U< 1. 0 U< 1. 0 U< 5.0 U

14< 1.0 U< 5.0 U< 1. 0 U< 1 . 0 U< 1 . 0 U< 1. 0 U< 1.0 U< 1 . 0 U< 1.0 U< i. o u< 5.0 U H (2-< 1 .0 U< 5.0 U< 5.0 U

10< 1.0 U< 1. 0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U,< 2.0 U

, — x r>

000022

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge & Trap GC/MS-Method 82GOBPage 1 of 1



Lab Sample ID: FZ86ML1MS ID: 03-15017Matrix: Water /Data Release Authorized : *»*Reported: 11/20/03


CAS Number Analyte





RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-30-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1- Dichloroethene1, 1 -Dichloroethanetrans- 1 , 2 -Dichloroethenecis- 1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-Trichloroe thaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1, 2-Dichloropropanecis-1, 3-DichloropropeneTrichloroetheneDibrocnochloromet.hane ;

1 , 1, 2 -TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorofluoromethane1,1, 2-Trichloro-l, 2, 2-trif luoroe



d4 -1,2 -Dichloroethane 114%d8 -Toluene 98.5%Bromof luorobenzene 87.8%d4 -1 , 2 -Dichlorobenzene 106%

1111251111111511511111111515511111112

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

. 0

.0

.0

.0

. 0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

. 0

.0

.0

.0

.0

.0

.0

< 1< 1< 1< 1< 2< 5< 1

2< 1< 1< 1< 1< 1< 54

< 1< 5< 1< 1< 1< 1< 1< 1< 1< 1< 5< 1< 5< 55

< 1< 1< 1< 1< 1< 1< 2

.0

. 0

.0

.0

.0

.0

. 0

.1

. 0

.0

. 0

.0,0. 0.4. 0.0.0.0.0. 0.0. 0.0.0. 0. 0. 0.0.6.0. 0. 0.0.0.0.0

uuuuuuu

uuuuuu

uuuuuuuuuuuuuu

uuuauU-u

FORM I000023




Lab Sample ID: FZ86NLIMS ID: 03-15018Matrix: Water /Data Release Authorized :^pReported: 11/20/03

Instrument/Analyst: NT3/JADate Analyzed: 11/11/03 11:47

CAS Number Analyte





RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1- Dichloroethene1, 1- Dichloroethanetrans -1, 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1, 2 -Tr ichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromof orm4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro- 1, 2 , 2-trif luoroe

1.01.01.01.02 .05.01.01.01.01.01.01.01.05.01.01.05.01.01.01.01.01.01.01.01.0

5.01.05 .05.01.01.01.01.01.01.01.02.0

< 1. 0 U< i . o a< 1 .0 U< 1 . 0 U< 2 . 0 U< 5.0 U< 1.0 U

557.9

< 1 . 0 U2.8

< 1 . 0 U< 1 . 0 U< 5 . 0 U

71< 1 . 0 U< 5.0 a< 1 . 0 U< 1 .0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1.0 U< 1 . 0 U

< 5.0 U v-1 <^< 1 .0 U< 5 . 0 U

< 5 . 0 U37

< 1.0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1. 0 U< 1.0 U'< 2.0 U

Reported in //g/L (ppb)

Volatile Surrogate Recovery,.

d4-1,2-Dichloroethane 106%d8-Toluene 98.6%Bromofluorobenzene 92.1%d4-l,2-Dichlorobenzene '103%

000024

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge & Trap GC/MSPage 1 of 1

Lab Sample ID: GA01ALIMS ID: 03-15083Matrix: WaterData Release Authorized -Reported: 11/20/03

Instrument/Analyst: FINN1/PABDate Analyzed: 11/18/03 05:21

CAS Number Analyte

Sample ID: 92-3A wellSAMPLE

QC Report No: GA01-URS Corp.Project: LMC Lindsay Quarterly



ANAJLVTiCAL /RESOURCES'INCORPORATED

RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42^-575-69-476-13-1

ChloromethaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichioroe thanetrans-1, 2-Dichloroethenecis -1 , 2 -DichloroetheneChloroform1, 2 -Dichloroethane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodi Chloromethane1 , 2 -Dichloropropanecis-1, 3-DichloropropeneTrichloroetheneDibromochlorome thane1 , 1 , 2 -TrichloroethaneBenzenetrans-1, 3-Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2 -HexanoneTetracbloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro- 1, 2 , 2-trif luoroe



d4-l, 2 -Dichloroethane 106%d8 -Toluene 96.1%Bromof luorobenzene 93 . 6%d4-l, 2-Dichlorobenzene 104%

1.1.1.1.2 .5.1.1.1.1.1.1.1.5 .1.1.5 .1.

1.1.

1.

1.

1.1.

1.

5 .1 .5.5.1.1.1.1.1.1.1.2 .

000000000000000000000000000

0000000000

< 1< 1< 1< 1< 2< 5< 121

< 1< 1< 1< 1< 5

< 1< 5< 1< 1< 1< 1< 1< 1< 1< 1< 5< 1< 5< 5

< 1< 1< 1< 1< 1< 1< 2

.0

.0

.0

.0

.0

.0

.0

.2

.8

.0

. 0

. 0

. 0

- 0.44. 0. 0.0. 0.0. 0. 0. 0. 0. 0.0. 0

.0

.022.0.0.0.0. 0.0.0

auuuuuu

uuuuu

uuuuuuuuuuu 1uuu

uuuuuu.u

urr

ooooio

FORM I

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge t Trap GC/MSPage 1 of 1

Lab Sample ID: GA01BLIMS ID: 03-15084Matirix: WaterData Release Authorized:Reported: 11/20/03


CAS Number Analyte

Sample ID: 92-3B wellSAMPLE



Sample Amount: 5.00 mLPurge Volume: 5-0 mL

ANALYTICAL,RESOURCES'INCORPORATED

RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-.05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulfide1 , 1-Dichloroethene1, 1-Dichloroe thanetrans -1,2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1, 2-Dichloroethane2 -Butanone1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1, 2 -Dichloropropanecis-1, 3-DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform

" 4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2, 2-trif luoroe

Reported in /ig/L (ppb)


d4-l, 2-Dichloroethane 114%dS-Toluene 97.4%Bromof luorobenzene 94.3%d4 -1, 2-Dichlorobenzene 106%

1.01.01.01.02.05 .01.01.01.01.01.01.01 .05.01.01.05.01 .01 . 01 . 01 .01.01 .01.01 . 05 .01.05 .05.01.01.01 .01.01.01 .01.02.0

< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2 . 0 U< 5.0 U< 1. 0 U

2.3< 1.0 U< 1 . 0 U< 1.0 U< 1.0 U< 1.0 U< 5.0 U6.0

< 1.0 U< 5 . 0 U< 1 .0 U< 1 . 0 U"<. 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 5.0 u ue< 1.0 U< 5 .0 U< 5 . 0 U VJtT4.4

< 1.0 U< 1.0 U< 1 .0 U< 1.0 U< 1.0 U< 1 . 0 U,< 2.0 U

^T

\

000011


Lab Sample ID: GA01CLIMS ID: 03-15065Matrix: WaterData Release AuthorizedReported: 11/20/03

Instrument/Analyst; FINN1/PABDate Analyzed: 11/18/03 09:58

CAS Number Analyte

Sample ID: Trip BlankSAMPLE


807Date Sampled:Date Received: 11/06/03



INCORPORATED

RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3.107-06-278-93-371-55-656-23-5108-05-47S-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

ChloromethaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans- 1, 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2-Butanon.e1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateB romod i ch 1 o rome t hane1 , 2 -Dichloropropanecis-1, 3-DichloropropeneTrichloroetheneDibromochloromethane1,1,2 -TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pent:anone (MIBK)2-HexanoneTetrachloroethene1 , 1 , 2 , 2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2, 2-trif luoroe

Reported in /jg/L (ppb)


d4 -1,2 -Dichloroethane 110%d8 -Toluene 93.4%Bromof luorobenzene 90.5%d4-l, 2-Dichlorobenzene 104%

111125111111151151111111151S511111112

. 0

.0

.0

.0

.0

. 0

. 0

. 0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

< 1< 1< 1< 1< 2< 5< 1< 1< 1< 1< 1< 1< 1< 5< 1< 1< 5< 1< 1< 1< 1< 1< 1< 1< 1< 5< 1< 5< 5< 1< 1< 1< 1< 1< 1< 1< 2

.0

. 0

. 0

.0

.0

.0

. 0

.0

.0

.0

. 0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

.0

. 0

.0

.0

.0

. 0

uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu.u

o-r

000012

FORM I

Memo

Century Square15014th A venue, Suite 1400Seattle, Washington 98101206.438.2700 Telephone206.438.26<>9 Fax

To: Roy Elliott, Lead Consultant Info: FINAL

_ Renee Prochazka, Environmental Scientist _ . _. , n „„„,From: ., .,. c . _,, . Date: February 18,2004

Karen Mixon, Senior Chemist \j

QA/QC Data Summary Review60* Quarterly Groundwater Sampling (November 2003)

•"'-• Inorganic DataLindsay Manufacturing 33750799

The data quality review of 10 groundwater samples collected from November 3 through November 5, 2003 hasbeen completed. The samples were analyzed for total metals (cadmium, chromium, lead, iron and zinc)', sulfate and pHby Analytical Resources, Incorporated (ARI) located in Tukwila, Washington. The analyses were performed in generalaccordance with EPA Methods 6010B, 7421, 375.2 and 150.1, respectively and EPA's Contract Laboratory Program(CLP) Statement of Work (SOW). A complete data package was received from the laboratory that included summarysample results and associated QA/QC data. The following samples are associated with laboratory case numbers FZ86andGAOl:

Client ED ARI Number

89-12 F286APreister's Domestic 2003 BFF FZ86EPreister's Domestic 2003 ALF FZ86G89-13 FZ86JDuplicate (87-3) FZ86K87-3 FZ86L89-14 FZ86M.89-15 FZ86N92-3 A GA01A92-3B GA01B

The following comments refer to ARI's performance in meeting the quality control specifications outlined inEPA Methods 6010B, 7421, 375.2 and 150.1. Data were qualified based on the method criteria and guidance providedin the EPA document "USEPA Contract Laboratory Program National Functional Guidelines for Inorganic DataReview", July 2002.

1. Holding Time - Acceptable (Metals only)


The recovery of lead from the low check standard (CRT) was 55%. Sample results for lead in samples 92-3A and 92-3Bare qualified as estimated due to the low detections associated with these samples.


4. Laboratory Duplicate Analysis - Acceptable

K.\n05\L[NDSAY\QTRLYDV\2003\Novemlxi 2003\60thQTR-mcl.doc URS

Page 1 of 2

Inorganics 60th Quarter, November 2003February 18,2004


The field duplicate was collected at "87-3". Data were generally comparable between the parent and duplicate sample.

6. Matrix Spike Analysis (MS) -

The percent recovery for zinc from the matrix spike performed on sample "89-12" was 76%. The sample concentrationexceeded the spiking level by more than 4X. Data were not qualified based on the matrix spike recovery.

7. Furnace Atomic Absorption QC (Post Digest Spike) - Acceptable

8. ICP Interference Check Sample - Acceptable

9. Laboratory Control Sample - Acceptable

10. ICP Serial Dilution

Per the method, the serial dilution was not required as these samples do not constitute an unusual matrix.

11. SulfateandpH

The 24-hour hold time was exceeded by 24 to 48 hours for pH analysis of samples 89-12, Preister's Domestic 2003BFF, Preister's Domestic 2003 ALF, 87-3, 89-13, Duplicate, 89-14 and 89-15 in group FZ86. The pH results for thesesamples are qualified as estimated and flagged "J".



The usefulness of the data is based on the EPA guidance documents listed above. Upon consideration ofthe information presented above, the data are acceptable except where flagged with data qualifiers that modify theusefulness of the individual values.

Data Qualifiers:

U - The analyte was analyzed for, but not detected above the reported sample quantitation limit.




K \p05\LlNDSAYM3TRLYPV\2003\Novcmbcr 2003\«0th QTR m«.doc URS

Page 2 of 2

INORGANICS ANALYSIS DATA SHEETTOTAL METALSPage 1 of 1

Lab Sample ID: FZ86ALIMS ID: 03-15005Matrix: Water /Vi -u 11 s^^^Data Release Authorized:rxJ.*>^Reported: 11/18/03 \J

ANALYTICAL /RESOURCES ^INCORPORATED





PrepMeth

3010A3010A3010A3020A

3010A

PrepDate

11/07/0311/07/0311/07/0311/13/0311/07/03

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

11/12/0311/12/0311/12/0311/17/0311/12/03

CAS Number

7440-43-97440-47-37439-89-6

7439-92-17440-66-6

Analyte

CadmiumChromiumIronLead

Zinc

00

00

RL

.002

.0050.05.001.006

s

mg/L

00

0

0

3

002005.05001

.33

'Q

Uurj

U-Analyte undetected at given RLRL-Reporting Limit

FORM-1000033


Lab Sample ID: F286ELIMS ID: 03-15009Matrix: WaterData Release Authorized:Reported: 11/18/03


INCORPORATED

Sample ID: Preister's Dom before FFSAMPLE

QC Report .No: FZ86-LMC Lindsay Manufac tu r i ng Co.Project: Ground Water



PrepMeth

3010A3010A3010A3020A

3010A

PrepDate

11/07/0311/07/0311/07/0311/13/03

11/07/03

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

11/12/0311/12/0311/12/0311/17/03

11/12/03

CAS Number

7440-43-97440-47-37439-89-67439-92-1

7440-66-6

Analyte


Zinc

00

00

RL

.002

.0050.05.001.006

00

00

mg/L

.002

.0050.05.002.047

Q

UuU


FORM-1 000036


Lab Sample ID: FZ86GLIMS ID: 03-15011Matrix: WaterData Release AuthorizedReported: 11/19/03



QC Report No: FZ86-LMC Lindsay M a n u f a c t u r i n g Co.Project: Ground Water

807.Date Sampled: 11/03/03


PrepMeth

3010A3010A3010A3020A3010A

PrepDate

11/07/0311/07/0311/07/0311/13/0311/07/03

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

11/12/0311/12/0311/12/0311/17/0311/12/03

CAS Number

7440-43-97440-47-37439-89-67439-92-17440-66-6

Analyte

CadmiumChromiumIronLeadZinc

00

00

RL

.002

.0050.05.001.006

00

00

mg/L

.002

.0050.05.001.006

"Q

uuuuu


FORM-I 000037


Lab Sample ID: FZ86JLIMS ID: 03-15014Matrix: WaterData Release Author izedReported: 11/18/03


INCORPORATED


QC Report No: FZ86-LMC Lindsay Manufac tu r i ng Co.Project: Ground Water



PropMeth

3010A3010A3010A3020A3010A

PrepDate

11/07/0311/07/0311/07/0311/13/0311/07/03

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

11/12/0311/12/0311/12/0311/17/0311/12/03

CAS Number

7440-43-97440-47-37439-89-67439-92-17440-66-6

Analyte


00

00

RL

.002

.0015

O.OS

.-001

.006

00

00

mg/L

.002

.006

0.05

.001

.212

Q

U

Cl


FORM-I 000038


Lab Sample ID: FZ86KLIMS ID: 03-15015Matrix: WaterData Release Author!zedReported: 11/18/03 (/'

ANALYTICAL |RESOURCES'INCORPORATED



807Date Sampled:


PrepMeth

3010A3010A

3010A

3020A

3010A

PrepDate

11/07/0311/07/03

11/0-7/03

11/13/03

11/07/03

AnalysisMethod

6010B6010B

601 OB

7421

6010B'

AnalysisDate

-11/12/0311/12/03

11/12/03

11/17/03

11/12/03

CAS Number

7440-43-97440-47-3

7439-89-67439-92-1

7440-66-6

Analyte

CadmiumChromium

Iron

Lead

Zinc

00

0

0

RL

.002

.005

0.05

.001

.006

0

0

0

0

mg/L

.002

.006

0.08

.002

.530

Q

U


FORM-I 000039


Lab Sample ID: FZ86LLIMS ID: 03-15016Matr ix : WaterData Release Authorized]Reported: 11/18/03

ANALYnCAL iRESOURCESINCORPORATED


QC Report No: FZ86-LMC Lindsay M a n u f a c t u r i n g Co.Project: Ground Water



PrepMeth

3 010 A3010A3010A3020A3010A

PrepDate

11/07/0311/07/0311/07/0311/13/0311/07/03

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

11/12/0311/12/0311/12/0311/17/0311/12/03

CAS Number

7440-43-97440-47-37439-89-67439-92-17440-66-6

Analyte


00

00

RL

.002

.0050.05.001.006

00

0

0

J-

mg/L

.002

.0080.07.002.418

Q

U

•


FORM-1 000040


Lab Sample ID: FZ86MLIMS ID: 03-15017Matrix: WaterData ReleaseReported: 11/18/03

ANALYTICAL jRESOURCESINCORPORATED


QC Report No: FZ86-LMC Lindsay M a n u f a c t u r i n g Co.Project : Ground Water


Date Received:'11/05/03

PrepMeth

3010A

3010A3010A

3020A3010A

PrepDate

11/07/0311/07/0311/07/03

11/13/0311/07/03

Analysis AnalysisMethod

6010B6010B6010B74216010B

Date

11/12/0311/12/0311/12/03

11/17/03

11/12/03

CAS Number

7440-43-97440-47-37439-89-67439-92-1

7440-66-6

Analyte


Zinc

RL

0.0020.005On c,

0.001

0.006

mq/L

0.0020.0050. 64

0. 002

6.58

Q

U


FORM-1 000041


Lab Sample ID: FZ86NLIMS ID: 03-15018Matrix: WaterData Release Authorized:/]^ .__,Reported: 11/18/03 /£/

ANALYTICAL |RESOURCES^INCORPORATED

Sample ID: 89-15 w«llSAMPLE




PrepMeth

3010A.3010A3010A3020A3010A

PrepDate

11/07/0311/07/0311/07/0311/13/0311/07/03

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

11/12/0311/12/0311/12/0311/17/0311/12/03

CAS Number

7440-43-97440-47-37439-89-67439-92-17440-66-6

Analyte


0

0

0

0

RL

.002

.0050.05

.001

.006

mg/L

0.0040.0053.09

0.00248.8

' Q

U,


FORM-1 000042


Lab Sample ID: GA01ALIMS ID: 03-15083Matrix: Water A,Data Release Authorized /WReported: 11/20/03 ff



QC Report No: GA01-URS Corp.Project: LMC Lindsay Quar te r ly



PrepMeth

3010A3010A3010A

3020A

3010A

PrepDate

11/12/0311/12/03

11/12/03

11/12/03

11/12/03

AnalysisMethod

6010B6010B6010B

74216010B

Analysis:Date

11/14/0311/14/0311/14/03

11/14/03

11/14/03

CAS Number

7440-43-97440-47-3

7439-89-6

7439-92-1

7440-66-6

Analyte

CadmiumChromiumIron

Lead

Zinc

00

00

RL

.002

.0050.05.001

.006

00

0

0

mg/L

.002

.176

2.93.002 1

.013

'.Q

U

S~.',


FORM-I 000019

INORGANICS ANALYSIS DATA SHEETTOTAL. METALSPage 1 of 1

Lab Sample ID: GA01BLIMS ID: 03-15084Matrix: WaterData ReleaseReported: 11/20/03

ANALYTICAL (RESOURCES'INCORPORATED

J





PrepMeth

3010A3010A3010A3020A3010A

PrepDate

11/12/0311/12/0311/12/0311/12/0311/12/03

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

11/14/0311/14/0311/14/0311/14/0311/14/03

CAS Number

7440-43-97440-47-37439-89-67439-92-17440-66-6

Analyte


RL

0.0020.0050.050.0010.006

mg/L

0.0020.0180.18o.ooi :0.010

"Q

U

-J--


FORM-I 000022

INORGANICS ANALYSIS DATA SHEETLABORATORY ANALYSIS OF CONVENTIONAL PARAMETERSPage 1 of 1



Lab Sample ID: FZ36ALIMS ID: 03-15005Matrix: WaterData Release Authorized:Reported: 11/17/03




AnalysisAnalyte

pH

Sulfate

Date & Batch

11/05/0311050311

11/14/0311140311

Method

EPA 150.1

EPA 375.2

RL

0.01

20

Units

std units

mg/L

Result

6.37

370

RL Analytical reporting limitU Undetected at reported detection limit

Report for FZ86 Received 11/05/03 000045


ANALYTICAL |RESOURCESV

INCORPORATED

Sample ID: Preister's Dom before FFSAMPLE

Lab Sample ID: FZ86ELIMS ID: 03-15009Matrix: WaterData Release Authorized:Reported: 11/17/03

AnaJ-yte

QC Report No: FZ86-LMC Lindsay Manufactur ing Co.Project: Ground Water



AnalysisDate & Batch Method RL Units Result

Sulfate

11/05/03 EPA 150.1110503*1

11/14/03 EPA 375.211140311

0.01 std units 7.06

4.0 mg/L 44






Lab Sample ID: FZ86GLIMS ID: 03-15011Matr ix : WaterData Release Authorized:Reported: 11/17/03

QC Report No: FZ86-LMC Lindsay Manufac tu r ing Co.Project: Ground Water



AnalysisAnalyte

pH

Sulfate

Date & Batch

11/05/03110503ttl

11/14/03111403*1

Method

EPA 150. 1

EPA 375.2

RL

0.01

4.0

Units

std units

mg/L

Result

7.10

42


V\\

Report for FZ86 Received 11/05/030 U 0 U 4 7




Lab Sample ID: -FZ86JLIMS ID: 03-15014Matrix: WaterData Release Authorized:Reported: 11/17/03




Analysisnalyte Date & Batch

H 11/05/03110503ft!

ulfate 11/14/0311140311

Method

EPA 150. 1

EPA 375.2

RL Units

0.01 std units

2.0 mg/L

Result

7.44

34






Lab Sample ID: FZ86KLIMS ID: 03-15015Matrix: WaterData Release Authorized:Reported: 11/17/03


807Date Sampled:


AnalysisAnalyte

pH

Sulfate

Date & Batch

11/05/0311050311

11/14/03111403»1

Method

EPA 150.1

EPA 375.2

RL Units

0.01 std units

4 . 0 mg/L

Result

6.82

58



TNORGANICS ANALYSIS DATA SHEETLABORATORY ANALYSIS OF CONVENTIONAL PARAMETERSPage 1 of 1


INCORPORATED


Lab Sample ID: FZ86LLIMS ID: 03-15016Matrix: WaterData Release Authorized:Reported: 11/17/03



AnalysisAnalyte

PH

Date & Batch

11/05/0311050311

Method

EPA 150.1

RL

0.01

Units

std units

Result

6.81

Sulfate 11/14/03 EPA 375.211140311

4.0 mg/L 55




ANALYTICALRESOURCESINCORPORATED


Lab Sample ID: FZ86MLIMS ID: 03-15017Matrix: WaterData Release Authorized:Reported: 11/17/03



AnalysisAnalyte

PH

Sulfate

Date & Batch

11/05/03110503S1

11/14/0311140311

Method

EPA 150.1

EPA 375.2

RL

0.01

10

Units

std units

mg/L

Result

5.86

150






Lab Sample ID: FZ86NLIMS ID: 03-15018Matrix: WaterData Release Authorized:Reported: 11/17/03




Analysisalyte Date & Batch

11/05/0311050311

Ifate 11/14/03111403*1

Method

EPA 150.1

EPA 375.2

RL

0.01

20

Units

std units

mg/L

Result

6.13

330


U,A/03

Report for FZ86 Received 11/05/03000052




Lab Sample ID: GA01ALIMS ID: 03-15083Matrix: Water s\Data Release Authorized:!/Reported: 11/20/03 L/



Analysisnalyte Date & Batch

H 11/06/03110603*1

ulfate 11/14/0311140381

Method

EPA 150.1

EPA 375.2

RL

0.01

2.0

Units

std units

mg/L

Result

6.98

14


Report for GA01 Received 11/06/03 000025


ANALYTICAL iRESOURCESS

INCORPORATED


Lab Sample ID: GA01BLIMS ID: 03-15084Matrix: WaterData Release Authorized?Reported: 11/20/03 '




Analysis.nalyte Date & Batch

H 11/06/03110603S1

ulfate 11/14/03111403&1

Method

EPA 150.1

EPA 375.2

RL

0.01

10

Units

std units

mg/L

Result

6.55

140


Report for GA01 Received 11/06/03 000026

Memo

Century Square1501 4lh Avenue, Suite 1400Seattle, Washington 98101206.438.2700 Telephone206.438.2699 Fax


From: Karen Mixon, Senior Chemist JV\ Date: April 6, 2004

QA/QC Data Summary ReviewSeller's East Irrigation - Water for Drilling of New Irrigation WellOrganic DataLindsay Manufacturing 33750799

The data quality review of one groundwater sample collected on January 23, 2004 has been completed. Thesample was analyzed for volatile organic compounds at Analytical Resources, Incorporated (ART) located in Tukwila,Washington. The analyses were performed in general accordance with EPA Method 8260B. A complete data packagewas received from the laboratory that included summary sample results and associated QA/QC data.. The followingsample is associated with laboratory case number GG17:

Well ARIID

Seller's East Irrigation GG17A

The following comments refer to ARTs performance in meeting the quality control specifications describedin EPA Method 8260B. Data were qualified based on the method criteria and guidance provided in the EPAdocument "USEPA Contract Laboratory Program National Functional Guidelines for Organic Data Review",October 1999.

Samples were'shipped by overnight delivery to the laboratory, however due to the weekend, there was a twoday delay in laboratory receipt The laboratory indicated that most of the ice in the cooler had melted and the coolertemperature was 5.0°C.




The percent relative standard deviation (%RSD) exceeded the method criteria of 15% for methylene chloride and 2-chloroethylvinylether (2-CVE) in the initial calibration analyzed on January 22, 2004. Due to the exceedances, thelaboratory elected to evaluate the compounds based on alternative curve types of linear or quadratic fit rather thanaverage response factor. The correlation coefficients were acceptable for all curves. These compounds were notdetected in the associated sample. Data were not qualified based on the use of alternative curves.

The percent difference for 2-hexanone in the continuing calibration analyzed on February 2, 2004 was 20.9%, abovethe method criteria of 20%. As 2-hexanone was not detected in the associated sample, data were not qualified.



K:\005\UNDSAY\2004\Analytical DalaMst Qtr 2004\Beller East Irrigation VOC.doc URSPage I of 2

VOCs Beller East Irrigation, January 2004April 6, 2004


A MS/MSD pair was performed on sample "Keller's East Irrigation". The percent recoveries for tetrachloroetheneand 2-CVE were outside of the project criteria of 75% to 125% as shown below:

Analvte %Rec MS / MSP % RPD Qualifier Assigned2-CVE Not Recovered Not Calculable RTetrachloroethene 70.6/81.6 14.5 None

Data are not typically qualified based on MS/MSD results alone; however, results for 2-CVE indicate no recoverylikely due to the acidic pH of the sample. As the sample was acidified for preservation, results for 2-CVE in thesample are rejected and flagged "R". Since 2 of the 3 recovery/RPD values were within the project criteria,tetrachloroethene was not qualified in the associated sample.

7. Laboratory Control Sample (LCS) - Acceptable



10. Field Duplicate - Not Applicable



The usefulness of the data is based on the EPA guidance documents listed above. Upon consideration ofthe information presented above, the data are acceptable except where flagged with data qualifiers trial modify theusefulness of the individual values. Data qualifiers do not affect the use of the data in relation to the project consentdecree.

Data Qualifiers:





K:\005\LINDSAY\2004\Analytical DataMst Qtr 2004\Beller East Irrigation VOC.doc URSPage 2 of 2


Lab Sample ID: GG17ALIMS ID: 04-789Matrix: WaterData Release Authorized:Reported: 02/06/04


CAS Number Analyte

ANALYTICAL (RESOURCES^INCORPORATED

Sample ID: Seller's «;ast irrigation11,693

QC Report No: GG17-URS Corp.'Project: LMC Lindsay Monthly

16657-002-005Date Sampled: 01/23/04Date Received: 01/26/04


RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-2 '10061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chi orome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1 , 1 -Dichloroethene1, 1 -Dichloroethanetrans-1, 2 -Dichloroethenecis-1, 2-DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans-l , 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-M(=t-hyl -2-Pentanone (MIBK)2 -HexanoneTetrachloroethene1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2 -trif luoroe

1.01.01.01. 02.05.01. 01.01 . 01 . 01 . 01 . 01.05.01 . 01 . 05.01.01.01.01.01.01.01.0.1 . 05 . 01. 05.05 . 01.01.01.01. 01.01.01. 02.0

< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2.0 U< 5.0 U< 1 . 0 U< 1.0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 5.0 U< 1 . 0 U< 1 . 0 U< 5.0 U< 1.0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 5.0 U f(< 1. 0 U< 5.0 U< 5 . 0 U< 1.0 U< 1. 0 U< 1.0 U< 1. 0 U< 1 .0 U< 1.0 U< 1. 0 U< 2 . 0 U

Reported in ng/L (ppb)


d4 - 1 , 2 -Dichloroethane

FORM I

123%

ooooii


Lab Sample ID: GG17ALIMS ID: 04-789Matrix: WaterDate Analyzed: 02/02/04 20:54

CAS Number Analyte


Sample ID: Seller's east irrigation11,693

QC Report No: GG17-URS Corp.Project: LMC Lindsay Monthly

16657-002-005

Result

d8-Toluene 104%Bromofluorobenzene 97.8%d4-1,2-Dichlorobenzene 104%

FORM I

000012

Memo

Century Square1501 4'h A venue, Suite 1400Seattle, Washington 98101206.438.2700 Telephone206.438.2699 Fax

To:

From:

RE:

Roy Elliott, Lead Consultant

Karen Mixon, Senior Chemist

Info:

Date:

FINAL

April 6, 2004

QA/QC Data Summary Review61st Quarterly Groundwater Sampling (February 2004)Organic DataLindsay Manufacturing 33150199

The data quality review of 16 groundwater samples, 2 laboratory trip blanks, and one field rinse blank collectedfrom February 2 through February 4, 2004 has been completed. The samples were analyzed for volatile organiccompounds at Analytical Resources, Incorporated (ART) located in Tukwila, Washington. The analyse.5 were performedin general accordance with EPA Method 8260B. A complete data package was received from the laboratory thatincluded summary sample results and associated QA/QC data. The following samples are associated with laboratorycase numbers GG98 and GH17:

Well AR1ID

Seller's Domestic BFF GG98AHeller's Domestic AFF GG98BSeller's Domestic ALF GG98CPreister's Domestic 2003 BFF GG98DPreister's Domestic 2003 AFF GG98EPreister's Domestic 2003 ALF GG98F89-12 Well GG98GOI Well GG98H89-13 Well GG98I87-3 Well GG98J92-3A Well GG98K92-3B Well GG98LTrip B lank (Lab Provided) GG98M89-14 Well GH17A89-15 Well GH17BDuplicate (Field Duplicate of 89-14) GH17CAOI Well GH17DTrip Blank (Rinse Blank) GH17ELab B lank (Lab Provided) GH17F

The following comments refer to ARI's performance in meeting the quality control specifications describedin EPA Method 8260B. Data were qualified based on the method criteria and guidance provided in the EPAdocument "USEPA Contract Laboratory Program National Functional Guidelines for Organic Data Review",October 1999.

Samples were shipped by overnight delivery to the laboratory. Cooler temperatures ranged from 2.8°C to4.0°C.

K:\005\LrNDSAY\2CKM\Analytical DataUst Qtr 2004\6Ist QTR.VOC.docPage 1 of 3

URS

VOCs 61" Quarter, February 2004April 6, 2004




The percent relative standard deviation (%RSD) exceeded the method criteria of 15% for several compounds in theinitial calibration analyzed on February 9, 2004 (associated with the samples included in SDG GGS'8) and formethylene chloride and 2-chloroethylvijiylether (2-CVE) in the initial calibration analyzed on January 22, 2004(associated with samples included in SDG GH17). Due to the exceedances, the laboratory elected to evaluate thecompounds based on alternative curve types of linear or quadratic fit rather than average response factor. Thecorrelation coefficients were acceptable for all curves. With the exception of 1,1,1-trichloroethane and carbontetrachloride, the compounds evaluated by methods other than the average response factor were not detected in theassociated samples. Data were not qualified based on the use of alternative curves.

The percent difference for 2-CVE in the continuing calibration analyzed on February 11, 2004 was 23.9%, above themethod criteria of 20%. The percent difference for 2-CVE in the continuing calibration analyzed on February 12,2004 was 23.3%. The 2-CVE data are rejected based on other QA/QC issues identified later in this report and arenot further qualified based on the continuing calibration results.

4. Blanks

Acetone (43 ug/L) and 2-butanone (13 ug/L) were detected in 'Trip Blank" (GH17E). This sample represents thewater used for decontamination of non-dedicated equipment. As the wells associated with this blank have dedicatedpumps, acetone and 2-butanone results reported as detected in associated samples are not qualified. Only onesample, 89-15 Well, contained acetone (110 ug/L) and 2-butanone (30 ug/L).



MS/MSD pairs were performed on samples "Seller's Domestic BFF" and "89-14 Well". The percent recoveries forseveral analytes were outside of the project criteria of 75% to 125% and the relative percent differences (RPDs)were above 20% as shown below:

Sample: Seller's Domestic BFF (GG98A)Analvte %Rec MS / MSP % RPD Qualifier Assigned2-CVE Not Recovered Not Calculable R (all samples)Tetrachloroethene 72.8/96.4 25.0 J (parent sample only)

Sample: 89-14 Well (GHI7A)Analvte %Rec MS / MSP % RPD Qualifier Assiened2-CVE Not Recovered Not Calculable R (all samples)

Data are not typically qualified based on MS/MSD results alone; however, results for 2-CVE indicate no recoverylikely due to the acidic pH of the sample. As all of the samples associated with GG98 and GH17 were acidified forpreservation, results for 2-CVE in all samples are rejected and flagged "R". Since 2 of the 3 recoveries/RPD valueswere outside of the project criteria, tetrachloroethene in sample 89-14 is qualified as estimated and flagged "J".


The recoveries for the following analytes in laboratory control samples (LCSs) and laboratory control duplicatesamples (LCSDs) associated with sample analyses were outside of the project limits of 80% to 120% as shownbelow:

K:\005\LINDSAY\2004\Analytical DataMst Qtr 2004\61st QTR.VOC.doc URSPage 2 of 3

VOCs 61st Quarter, February 2004April 6, 2004

LCS/LCSD Analyte02/10/04 (GG98) 1,1,2-Trichloro-l, 2, 2-trifluoroethane

02/11/04 2-CVE(GG98G- 89-l2dji)Tetrachloroethene

ChlorobenzeneEthylbenzeneStyreneBromomethane1,1,1 -TrichloroethaneBromodichloromethanem,p- xylenes

02/12/04(GH17)

Carbon Disulfide

%Rec LCS/LCSD121/116

73.0/68.6122 / 104125/106126 / 103126/10788.2/76.891.0/76.292.0/78.8121.0/98.4

109/122

%RPD4.4

QualifierNone

Previously RejectedJ

NoneNoneNoneNoneJNoneNone

2-CVE was previously rejected based on MS/MSD results. l,l,2-Trichloro-l,2,2-CrifIuoroethane, chlorobenzene,ethylbeazene, styrene, and m,p-xylenes were not detected in associated samples and the LCS/LCSD results indicate ahigh bias. Results for these compounds in associated samples are not qualified. Bromomethane andbromodichloromethane were not detected in the associated samples and are not qualified. Tetrachloroethene, 1,1,1-trichloroethane, and carbon disulfide are qualified as estimated if detected in associated samples and flagged "J".Results reported as not detected are not qualified.




A field duplicate was collected at "89-14 Well". Data were comparable between the parent and duplicate samples.



The usefulness of the data is based on the EPA guidance documents listed above. Upon consideration ofthe information presented above, the data are acceptable except where flagged with data qualifiers that modify theusefulness of the individual values. Data qualifiers do not affect the use of the data in relation to the project consentdecree.

Data Qualifiers:





K:\005\LINDSAY\2004\Analytical DalaMst Qtr 2004\6lst QTR VOC.docPage 3 of 3

URS


Lab Sample ID: GG98ALIMS ID: 04-1518Matrix: WaterData Release Authorized -.Reported: 02/12/04

Instrument/Analyst: FINN1/JADate Analyzed: 02/10/04 16:34

ANALYTICAL/RESOURCES'INCORPORATED

Sample ID: Sellers Dom Before FFSAMPLE

CAS Number Analyte

QC Report No: GG98-URS Corp.Project-. LMC Lindsay Quarterly



RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2103-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethen.e1, 1-Dichloroethanetrans-1 , 2 -Dichloroethenecis - 1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-Trichloroe thaneCarbon TetrachlorideVinyl AcetateBromodi chlorome thane1 , 2 -Dichloropropanecis -1,3 -DichloropropeneTrichloroetheneDibromochlorome thane1, 1, 2-Trichloroethan.eBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1 , 1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyrene

Trichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroem,p-Xyleneo-Xylene

Reported in ^g/L (ppb)


d4-l, 2 -Dichloroethane 103%d8-Toluene 100%Bromof luorobenzene . 94.7%d4-l, 2 -Dichlorobenzene 97.8%

1.01.01.01.02.05.01.01.01.01 . 01.01. 01. 05.01.01.05.01. 01. 01. 01.01.01 .01.01.05.01 . 05 .05.01.01. 01.01.01 .01 . 0

1.02 .01. 01.0

< 1. 0 U< 1.0 U< 1.0 U< 1.0 U< 2 .0 U< 5.0 U< 1.0 U1.0

< 1.0 U< 1 .0 U< i .0 a< 1 .0 U< 1 . 0 U< 5 .0 U1.2

< 1 .0 U< 5.0 U< 1. 0 U< 1 .0 U< 1 . 0 U< 1 .0 U< 1.0 U< 1 .0 U< 1.0 U< 1.0 U< 5.0 U< 1 . 0 U< 5.0 U< 5.0 U4.9

< 1 . 0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 2 . 0 U< 1. 0 U< 1.0 U

-

;p

000013

FORM I


Lab Sample ID: GG98BLIMS ID: 04-1519Matrix: WaterData Release Authorized :/j^Reported: 02/12/04

Instrument/Analyst; FIWN1/JADate Analyzed: 02/10/04 17:02

ANALYTICAL jRESOURCESy

INCORPORATEDSample ID: Sellers DOM after FF

SAMPLE

QC Report No: GG98-URS Corp.Project: LMC Lindsay Quarterly




74 -87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23 -5108-05-475-27 -478 -97 -510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1 -Dichloroethanetrans -1,2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-TrichloroethaneCarbon Tetrachlor ideVinyl AcetateB romod i ch 1 o rome thane1,2- Dichloropropanecis-1, 3 -DichloropropeneTrichloroeCheneDibromochlorome thane1,1,2 -Trichloroe thaneBenzenetrans-1, 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1,1,2 , 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2, 2 -trif luoroem,p-Xyleneo-Xylene



d4 -1, 2 -Dichloroethane 104%d8-Toluene 98.9%BromoEluorobenzene 95.0%d4 -1, 2 -Dichlorobenzene 98.5%

1 . 01.01. 01.02.05.01.01. 01. 01.01.01.01.05 . 01 .01.05 .01 . 01 . 01.01 . 01 . 01 .01. 01 . 05 . 01.05.05.01.01.01.01. 01. 01.01. 02.01.01. 0

'

< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2 . 0 U< 5 .0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1.0 U< 1. 0 U< 1- 0 U< 5.0 U< 1 . 0 U< 1. 0 U< 5 . 0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1. 0 U< 1.0 U< 1.0 U< 1 . 0 U< 5 . 0 U ^< 1. 0 U<• 5_0 -U< 5 . 0 U2.2

< 1. 0 U< 1.0 U< 1. 0 U< .1.0 U< 1.0 U< 1.0 U< 2 .0 U< 1.0 U< 1 . 0 U

Km 'I'/OM

000014

FORM I



Sample ID: Sellers Dom After lastFilter

Lab Sample ID: GG98CLIMS ID: 04-1520Matrix: WaterData Release Authorized:Reported: 02/12/04


16657-002-005Date Sampled: 02/02/04


nt/Analyst: FINN1/JA Sample Amount:lyzed: 02/10/04 17:30 Purge Volume:

CAS Number Analyte

74-87-374-83-975-01-475-00-375-09-267-64 -175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108 -10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, l-Dichloroethanetrans- 1, 2-Dichloroethenecis-1, 2-DichloroetheneChloroform1 , 2 -Dichloroethaine2-Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3-DichloropropeneTrichloroetheneDibromochlorome thane1,1, 2-TrichloroethaneBenzenetrans-1, 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4 -Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1 , 1 , 2 , 2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroem, p-Xyleneo-Xylene

5.00 mL5. 0 mL

RL Result

1. 01 . 01 .01 .02 . 05 .01.01.01 .01 .01.01.01.05 .01 . 01.05 .01.01. 01 . 01-01.01.01.01.05.01 . 05 . 05 . 01.01 . 01 . 01.01.01.01.02.01. 01 . 0

< 1.0 U< 1 . 0 U< 1 .0 U< 1 .0 U< 2 .0 U< 5 .0 U< 1.0 U< 1.0 U< 1 .0 U< 1 .0 U< 1 .0 U< 1.0 U< 1.0 U< 5.0 U< 1.0 U< 1.0 U< 5.0 U< 1 .0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 5.0 U< 1 . 0 U< 5 .0 U< 5 . 0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1.0 U< 1 .0 U< 1.0 U< 2 .0 U< 1 .0 U< 1 .0 U



d4-l,2-Dichloroethane 103%d8-Toluene 101%Bromofluorobenzene 97.4%d<l-l, 2-Dichlorobenzene 96.8%

0/0

000015

FORM I

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge & Trap GC/MSPage. 1 of 1

Lab Sample ID: GG98DLIMS ID: 04-1521Matrix: WaterData Release Authorized:,Reported: 02/12/04



Sample ID: Preister Dom Before FirstFilter


16657-002-005Date Sampled: 02/02/04




74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-21 A O 1 A T_tu-s — to — ±591-78-6

127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneB romome t haneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans-1, 2-Dichloroethenecis - 1 , 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-Tri chloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis - 1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform

— 4 — Mcbhy-1 — 2 — PerrtarTorre — (M1BK)2 -HexanoneTetrachloroethene1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroem, p-Xyleneo-Xylene

Reported in ;ig/L (ppb)


d4-l, 2-Dichloroethane 104%d8-Toluene 99.1%Bromof luorobenzene 96.7%d4 -1 , 2 -Dichlorobenzene 99.8%

1.01.01.01. 02.05.01.01.01. 01. 01.01.01. 05 . 01.01. 05 . 01.01 . 01. 01. 01 . 01. 01.01. 05. 01.05 . 05.01.01.01. 01. 01.01.01.02.01 .01.0

< 1.0 U< 1 . 0 U< 1.0 U< 1.0 U< 2.0 U< 5 .0 V< 1.0 U1. 1

< 1 . 0 U< 1.0 U< 1.0 U< 1- 0 U< 1 . 0 U< 5 . 0 U1.61. 3

< 5.0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1 .0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 5.0 U f^< 1. 0 U< 5 . u u< 5.0 U1.3

< 1.0 U< 1. 0 U< 1.0 U .< 1.0 U< 1.0 U< 1.0 U< 2.0 U< 1.0 U< 1 . 0 U

000016

FORM I


Lab Sample ID: GG98ELIMS ID: 04-1522Matrix: WaterData Release AuthorizedReported: 02/12/04


CAS Number Analyte


Sample ID: Preister DOM After FirstFilter

QC Report No: GG98-LTRS Corp.Project: LMC Lindsay Quarterly

16657-002-005Date Sampled: 02/02/04



RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108 -90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneB romome t haneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, l-Dichloroethanetrans -1, 2 -Dichloroethenecis-1, 2-DichloroetheneChloroform1, 2 -Dichloroe thane2-Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodi chlorome thane1 , 2 -Dichloropropanecis - 1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -Trichloroe thaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromof orm4-Methyl-2-Pentan.one (MIBK)2-HexanoneTetrachloroethene1,1,2,2 -Tetrachloroe thaneTolueneChlorobenzene

. EthylbenzeneStyreneTrichlorof luorome thane1,1,2 -Trichloro-1, 2, 2-trif luoroem, p-Xyleneo-Xylene

Reported in. g/L (ppb)


d4-l, 2-Dichloroethane 103%da-Toluene 101%Bromof luorobenzene 94.0%d4-l, 2-Dichlorobenzene 100%

1. 01 . 01.01.02.05.01.01. 01 . 01 . 01 . 01 . 01.05.01.01 . 05.01. 01. 01.01.01.01.01 . 01 . 05.01 . 05 . 05.01 . 01.01.01.01.01.01.02.01 . 01. 0

< i.o a< 1. 0 U< 1. 0 U< 1 . 0 U< 2 .0 U< 5 .0 a< 1.0 U< 1.0 U< 1.0 U< 1 .0 U< 1 . 0 U< 1 .0 U< 1.0 U< 5 . 0 U< 1 . 0 U< 1. 0 U< 5.0 U< 1.0 U< 1.0 U< 1.0 U< 1 .0 U<: 1.0 U< 1.0 U< 1.0 U< 1 .0 U< 5.0 U 1< 1 .0 U< 5.0 U< 5.0 U< 1-0 U< 1.0 U< 1.0 U< 1.0 U< 1 .0 U< 1 . 0 U< 1.0 U< 2.0 U< 1.0 U< 1.0 U

FORM Ioooo n


Lab Sample ID: GG98FLIMS ID: 04-1523Matrix: WaterData Release Authorized:Reported.- 02/12/04


CAS Number Analyte


Sample ID: Preister DOM After lastFilter

QC Report No-. GG98-URS Corp.Project: LMC Lindsay Quarterly

16657-002-005Date Sampled: 02/02/04



RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110--75-875-25-21 OR -10-1— . — „ — .. — -_ — „_ -t-y-o J. \J ±

591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Bisulfide1, 1 -Dichloroethene1, 1-Dichloroethanetrans- 1 , 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1, 1, 1 -TrichloroethaneCarbon Tet rachlorideVinyl AcetateBromodichlorome thane1, 2-Dichloropropanecis-1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform/I -Mpt-Vn/1 ? — Oprvt- .-i nt vrvp LM-TLn.Jt.'lM IHJ U 11 y J. £• £ U ir\_dlIOiiv~ \ "I JTDIV/

2-HexanoneTetrachloroethene1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1,2 -Trichloro-1, 2 , 2-trif luoroem, p-Xyleneo-Xylene

Reported in p;g/L (ppb)


d4-l, 2 -Dichloroethane 102%d8-Toluene 99.2%Bromof luorobenzene 95.0%d4 -1, 2-Dichlorobenzene 100%

1.01.01 . 01.02.05.01.01. 01. 01. 01. 01. 01 . 05 . 01.01.05.01.01 . 01.01. 01. 01.01.01. 05 .01.0

— *5 — f\j . \J

S . 01. 01.01.01.01.01.01.02.01.01.0

< 1.0 U< 1.0 U< 1. 0 U< 1 . 0 U< 2 . 0 U< 5 .0 U< 1. 0 U< 1.0 U< 1. 0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 5 . 0 U< 1 . 0 U< 1 . 0 U< 5.0 U< 1.0 U< 1 . 0 U< 1. 0 U< 1.0 U< 1.0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 5.0 U 1< 1 .0 U

— -? — — ft — H —< D . \J VJ

< 5.0 U< 1.0 U< 1.0 U< 1 . 0 U< 1.0 U< 1.0 U< 1.0 U< 1 . 0 U< 2. 0 U< 1 . 0 U< 1. 0 U

000018

FORM I

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge & Trap GC/MSPage 1 oE 1

Lab Sample ID: GG98GLIMS ID: 04-1524Matrix : ,WaterData Release Authorized:Reported: 02/12/04


CAS Number Analyte

ANALYTICAL jRESOURCES'INCORPORATED

Sample ID: 89-12 Well11,700


16657-002-005Date Sampled: 02/02/04



RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107 -06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43 -210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans -1,2 -Dichloroethenecis -1, 2 -DichloroetheneChloroform1, 2 -Dichloroethane2-Butanone1, 1, 1-Trichloroe thaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2-Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorometharie1,1, 2-TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromofrorm4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2, 2 -trif luoroem, p-Xyleneo-Xylene

Reported in [iq/Li (ppb)


d4-l,2-Dichloroethane 103%d8-Toluene 100%Bromofluorobenzene 95-2%d4 -1 , 2-Dichlorobenzene 99.2%

1. 01.01.01.02.05.0I . 01.01.01.. 01.01.01. 05.01.01 . 05.01. 01.01 . 01. 01. 01.01. 01.05.01.05.05.01.01.01.01.01. 01.01.02.01.01.0

< 1 . 0 U< 1 . 0 U< 1. 0 U< 1.0 U< 2 . 0 U< 5.0 U< 1.0 U

5017

< 1 . 0 U6. 1

< 1 . 0 U< 1. 0 U< 5 . 0 U

66< 1. 0 U< 5 .0 U< 1. 0 U< 1.0 U< 1.0 U.3.4

< 1. 0 U< 1.0 U< 1 . 0 U< 1.0 U< 5.0 U |< 1 . 0 U< 5 . 0 U< 5.0 U230 E

< 1.0 U< 1.0 U< 1.0 U< 1. 0 U< 1.0 U< 1.0 U< 2 . 0 U< 1 .0 U< 1. 0 U

000019


Lab Sample ID: GG98GLIMS ID: 04-1524Matrix: -JWaterData Release Authorized:.Reported: 02/12/04


CAS Number Analyte

Sample ID: 89-12 WellDILUTION

QC Report No.- GG98-URS Corp.Project: LMC Lindsay Quarterly

16657-002-005Date Sampled: 02/02/04




RL Result

74-87-3 -74-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-2 '10061-02-6110-75-875-25-2108-10^1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans-1 , 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroformI, 2 -Dichloroethane2 -Butanone1,1, 1-Trichloroe thaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis -1,3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1, 2 -Tri chloroethaneBenzenetrans -1,3 -Dichloropropene2-ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luoromethane1,1, 2-Trichloro-l, 2, 2-trif luoroem, p-Xyleneo-Xylene

3 .03 .03 .03 . 06 . 015

3 . 03.03 .03 .03.03 .03 .015

3.03 .015

3 .03 .03.03.03 . 03 .03 .03 . 015

3 .01515

3.03 .03 .03 .03.03 .03 .06.03 . 03 . 0

< 3 .0 U< 3 .0 U< 3 .0 U< 3 .0 U< 6 .0 U< 15 U

< 3 .0 U4416

< 3 . 0 U5 .6

< 3 .0 U< 3 . 0 U< 15 U

56 -OT< 3 .0 U< 15 U

< 3 .0 U< 3 .0 U< 3 .0 U

3 .1< 3 .0 U< 3 .0 U< 3 .0 a< 3 . 0 U< 15 U R.

< 3.0 U< 15 U< 15 U220 "T

< 3 .0 U< 3 .0 U< 3 .0 U< 3 .0 U< 3 .0 U< 3 .0 U< 6 .0 U< 3 .0 U< 3 .0 U



d4-1,2-Dichloroethane 104%d8-Toluene 97.6%Bromofluorobenzene 94.8%d4-1,2-Dichlorobenzene 105%

000020


Lab Sample ID: GG98HLIMS ID: 04-1525Matrix: WaterData Release Authorized:Reported: 02/12/04


CAS Number Analyte

ANALYTICAL!RESOURCES^INCORPORATED

Sample ID: OI Well11,700


16657-002-005Date Sampled: 02/02/04


Sample Amount: 5.00 raLPurge Volume: 5.0 mL

RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

ChloromethaneBromome thaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1 -Dichloroethanetrans-1, 2 -Dichloroethenecis - 1 , 2 -DichloroetheneChloroform1, 2 -Dichloroethane2-Butanone1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodi chloromethane1, 2-Dichloropropanecis - 1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1, 2-TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1,2 -Trichloro-1 ,2,2 -trif luoroem, p-Xyleneo-Xylene

Reported in pig/L (ppb)


d4-l, 2 -Dichloroethane 103%d8 -Toluene 99.5%Bromof luorobenzene 96.8%d4-l, 2 -Dichlorobenzene 99.2%

1.01.01.01.02.05.01.01.01 . 01. 01.01.01 . 05.01.01.05.01.01. 01 . 01.01.01 . 01. 01. 05.01.05. 05.01.01. 01.01.01. 01. 01.02.01.01.0

< 1.0 U< 1.0 U< 1 .0 U< 1.0 U< 2.0 U< 5 . 0 U< 1.0 U

13< 1.0 U< 1 .0 U< 1.0 U< 1.0 U< 1.0 U< 5 . 0 U

11< 1-0 U< 5.0 U< 1.0 U< 1 .0 U< 1.0 U< 1 . 0 U< 1.0 U< 1. 0 U< 1 .0 U< 1.0 U< 5.0 U i< 1.0 U< 5 .0 U< 5.0 U

15< 1.0 U< 1 . 0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2 . 0 U< 1.0 U< 1.0 U

000021

ORGAHICS ANALYSIS DATA SHEETVolatiles by Purge & Trap GC/MSPage 1 oE 1

Lab Sample ID: GG98ILIMS ID: 04-1526Matrix: WaterData Release Authorized ~Reported: 02/12/04

Instrument/Analyst : FINN1/JADate Analyzed: 02/10/04 20:20

CAS Number Analyte

ANALYTICAL tRESOURCESINCORPORATED



16657-002-005Date Sampled: 02/03/04



RL Result

74-87-374-83-975-0.1-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43 -210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromomethaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans -1, 2 -Dichloroethenecis - 1, 2 -DichloroetheneChloroform1, 2 - Dich lor oe thane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1, 1, 2-TrichloroethaneBenzenetrans- 1 , 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4- M(=» t- Vi wl - O D p,n-i~ r>/-i n^ /-M-T-R-K-1'ic Uily j — &~-c e-rrtcrrftjrrc yrl JL D IV /

2 -HexanoneTetrachloroethene1 , 1 , 2 , 2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorotne thane1,1,2 -Trichloro-1, 2, 2-trif luoroem, p-Xyleneo-Xylene

1 .0

1.01 .01 .02 .05.01.01.01 .01 .01 .01 .01 .05 .01 .01 .05 .01.01 .01.01 .01.01.01.01 - 05 .01 .0C A^ . U

5 .01.01.01 .01.01.01.01 . 02.01.01. 0

< 1 .0 U< 1 . 0 U< 1.0 U< 1.0 U< 2.0 U< 5.0 U< 1.0 U< 1. 0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 5 . 0 U< 1 .0 U< 1.0 U< 5 . 0 U< 1 .0 U< 1 . 0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1 .0 U< 5 .0 U R^< 1.0 U

< 5 .0 U5.8

< 1.0 U< 1 .0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2.0 U< 1.0 U< 1.0 U

Reported in /^g/L (ppb)


td4-l,2-Dichloroethane 104%d8-Toluene 9 9 . 2 %Bromofluorobenzene 9 6 . 4 %d4-1, 2-Dichloroberizene 9 9 . 8 %

0 0 0 0 2 2

FORM I


Lab Sample ID: GG98JLIMS ID: 04-1527Matrix: WaterData Release Authorized :Reported: 02/12/04


CAS Number Analyte



QC Report No: GG98-LTRS Corp.Project: LMC Lindsay Quarterly

16657-002-005Date Sampled: 02/03/04



RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5'156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1 - Die hi o roe thanetrans-1 , 2 -Dichloroethenecis -1, 2 -DichloroetheneChloroform1, 2 -Dichlo roe thane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans-1 , 3 -Dichloropropene2 -ChloroethylvinyletherBromof orm4-Methyl-2-Pentanorve (MIBK)2 -HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroem, p-Xyleneo-Xylene



d4-l,2-Dichloroethane 103%d8-Toluene 99.9%Bromof luorobenzene 93.5%d4 - 1, 2 -Dichlorobeiizene 100%

1.01.0

. 1.01.02.05 . 01.01.01.01.01.01. 01. 05.01.01.05.01. 01. 01. 01. 01. 01. 01. 01.05.01 . 05 . 05.01.01.01.01.01.01.01.02.01.01.0

< 1 . 0 U< 1. 0 U< 1.0 U< 1.0 U< 2 . 0 U< 5.0 U< i.o a

202.2

< 1.0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 5 . 0 U

18< 1 . 0 U< 5 .0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1 .0 U< 5.0 U< 1.0 U< 5 .0 U< 5.0 U8.5

< 1 .0 U< 1.0 U< 1.0 U< 1 . 0 U< 1. 0 U< 1.0 U< 2.0 U< 1.0 U< 1. 0 U

000023

FOKM T


Lab Sample ID: GG98KLIMS ID: 04-1528Matrix: WaterData Release AuthorizedReported: 02/12/04

Instrument /Analyst : FINN1/JADate Analyzed: 02/10/04 21:17

CAS Number Analyte


Sample ID: 92-3A Well11,704




RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124 -48-179-00-571-43-2

. 10061-02-6110-75-875-25-21-0-8 — 19 — 1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100 -42-575-69-476-13-11330-20-795-47-6

Chlorome thaneB romome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans- 1 , 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1, 2-Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1, 2 -Trichloroet.haneBenzenetrans -1,3 -Dichloropropene2-ChloroethylvinyletherBromoform

- —t— Methyl- 2 -PeuLcUione (MIBK)2 -HexanoneTetrachloroethene'1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroem, p-Xyleneo-Xylene

1. 01.01.01 . 02 .05 .01.01.01.01 .01 .01.01.05.01.01.05 . 01. 01.01.01.01 . 01 . 01.01 . o5 . 01.05 . 05 . 01.01.01.01,01.01 .01.02.01. 01 .0

< 1.0 U< 1 .0 U< 1.0 U< 1 . 0 U< 2 . 0 U< 5 .0 U< 1.0 U6.21.9

< 1 .0 U< 1.0 U< 1.0 U< 1. 0 U< 5.0 U

54< 1.0 U< 5 .0 U< 1.0 U< 1.0 (J< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1 .0 U< 1 .0 U

• < i . o u< 5 .0 U fv< 1.0 U< 5 . 0 U< 5 . 0 U

26< 1.0 U< 1.0 U< 1.0 U< 1.0 U

• < i.o u< 1.0 U< 2.0 U< 1.0 U< 1.0 U

Reported in /ig/L (ppb)


d4-1,2-Dichloroethane 104%d8-Toluene 9 9 . 8 %Bromof luorobenze:ne 9 5 . 7 %d4-1 ,2 -Dich lo robenzene 100%

000024


Lab Sample ID: GG98LLIMS ID: 04-1529Matrix: WaterData Release Authorized:Reported: 02/12/04


CAS Number Analyte


Sample ID: 92-3B11,705


16657-002-005Date Sampled: 02/03/04



RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25 -2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans - 1 , 2 -Dichloroethenecis-1 , 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodi chlorome thane1, 2 -Dichloropropanecis-1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans-1 , 3 -Dichloropropene2 -ChloroethylvinyletherBromoforrn4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l ,2,2 -trif luoroem, p-Xyleneo-Xylene



d4-l, 2 -Dichloroethane 104%dS-Toluene 101%Bromof luorobenzene 96.0%d4 - 1, 2 -Dichlorobenzene 96.6%

1.01.01.01.02.05.01.01.01.01.01.01.01.05.01.01.05.01.01.01.01.01.01.01.01.05.01 . 05.05.01.01.01.01.01.01-. 01.02.01.01.0

< 1.0 U< 1.0 U< 1.0 U< 1. 0 U< 2 . 0 U< 5 . 0 U< 1.0 U1.6

< 1. 0 U< 1 . 0 U< 1 .0 U< 1.0 U< 1 .0 U< 5 . 0 U

3 .7< 1.0 U< 5 -0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1 .0 U< 1 . 0 U< 1.0 U< 5 .0 U< 1 . 0 U< 5 . 0 U< 5.0 U

3 .1< 1.0 U< 1. 0 U< 1.0 U< 1 . 0 U< 1.0 U< 1.0 U< 2.0 U< 1.0 U< 1.0 U

000025


Lab Sample ID: GG9SMLIMS ID: 04-1530Matrix: Water ,Data Release Authorized ••Reported: 02/12/04

Instrument/Analyst ; FINN1/JADate Analyzed: 02/10/04 16:13

CAS Number Analyte

ANALYTICAL (RESOURCESV

INCORPORATEDSample ID: TRIP BLANK

SAMPLE


16657-002-005Date Sampled:



RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124 -48-179-00-5•71-43-210061-02-6110-75-875-25-2108 -10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans -1, 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1, 2-Dichloroethane2-Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1, 2 -Dichloropropanecis - 1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -Tri chloroethaneBenzenetrans-l , 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Mt:Lhyl-2-P"entanoiie (MIBK)2-HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroem,p-Xyleneo-Xylene

1. 01.01. 01. 02.05.01. 01. 01.01. 01. 01. 01. 05.01.01. 05.01 . 01. 01 . 01.01. 01 . 01.01 . 05. 01.05 . 05.01. 01.01.01.01.01.01. 02.01. 01.0

< 1 .0 U< i.o u< 1 .0 U< 1.0 U< 2 .0 U< 5.0 U< 1 . 0 U< 1 . 0 U< 1 .0 U< 1 . 0 U< 1. 0 U< 1 .0 U< 1 . 0 U< 5.0 U< 1.0 U< 1 .0 U< 5.0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1 . 0 U< 5.0 U <^.< 1.0 U< 5 . 0 U< 5.0 U< 1. 0 U< 1.0 U< 1. 0 U< 1.0 U< 1. 0 U< 1.0 U< 1 .0 U< 2.0 U< 1. 0 U< 1 . 0 U



d4-1,2-Dichloroethane 97.8%d8-Toluene 99.9%Bromofluorobenzene 98.3%d4- 1,2-Dichlorobenzene 96.6%

FOPM T000026


Lab Sample ID: GH17ALIMS ID-. 04-1673Matrix: WaterData Release Authorized:/^Reported: 02/19/04 ^



QC Report No: GH17-URS Corp.Project: LMC Lindsay Quarterly

16657-002-005Date Sampled: 02/04/04



CAS Number Analyte RL



d4-1,2-Dichloroethane 109%d8-Toluene 96.2%Bromofluorobenzene 94.1%d4-1,2-Dichlorobenzene 106%

Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

ChloromethaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1- Dichloroethene1, 1 -Dichloroethanetrans -1, 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2-Butanone1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodi chloromethane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromof orm4-Methyl-2-Pentanoiie (MIBK)2-HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trifluoroem, p-Xyleneo-Xylene

1.01.01.01.02.05.01.01.01.01. 01 .01 .01. 05 . 01 . 01 . 05 . 01. 01.01. 01. 01.01.01. 01. 05.01 . 05 . 05.01.01-01.01.01.01.01.02.01.01.0

< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2.0 U< 5.0 U< 1.0 U< 1.0 U< 1. 0 U< 1.0 U< 1 .0 U< 1 .0 U< 1 . 0 U< 5 .0 U< 1 . 0 U< I .0 U< 5 . 0 U< 1 .0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1 .0 U< 1 .0 U< 1 .0 U< 5 .0 U< 1 . 0 U< 5 .0 U< 5.0 U2.5

< 1.0 .U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2.0 U< 1 . 0 U< 1 . 0 U


00001 1FORM I

ORGANICS ANALYSIS DATA SHEETVolaitiles by Purge & Trap GC/MSPage 1 of 1

Lab Sample ID: GH17BLIMS ID: 04-1674Matrix: WaterData Release AuthorizedReported: 02/19/04

Instrument/Analyst: FIRN5/PABDate Analyzed: 02/12/04 16:52

CAS Number Analyte



16657-002-005Date Sampled: 02/04/04



ANALYTICAL |RESOURCESV

INCORPORATED

RL



d4-l,2-Dichloroethane 116%da-Toluene . 96.6%Bromofluorobenzene 92.8%d4 - 1,2-Dichlorobenzene 108%

Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-5•79-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-21-0-6 — r6 — 1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans- 1, 2 -Dichloroethenecis-1, 2 -DichloroetlieneChloroform1 , 2-Dichloroethane2-Butan.one1,1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetlieneDibromochlorome thane1, 1, 2-TrichloroethaneBenzenetrans -1 , 3 -Dichloropropene2 -ChloroethylvinyletherBromoform

— 4^M ethy l-2~=^PenLduou'5 ("MXB1C)2-HexanoneTetrachloroethene1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trifluoroem, p-Xyleneo-Xylene

1.01.01.01 . 02 . 05 .01.01.01.01 .01.01 . 01.05.01.01 .05 .01 .01.01 .01.01 .01 .01 .01 . 05 . 01.05 . U5.01.01.01 . 01.01.01.01.02.01.01.0

< 1 .0 U< i . o a< i . o a< 1 . 0 U< 2.0 U1101.0 O~11047

< 1 .0 U48

< 1 .0 U< 1 .0 U

30200

< 1.0 U< 5 .0 U< 1 . 0 U< 1 .0 U< 1 .0 U3.9

< 1 . 0 U< 1 . 0 U< 1.0 U< 1 . 0 U< 5 .0 U <{< 1.0 U< b . 0 U< 5.0 U120

< 1.0 U< 1 . 0 U< 1 .0 U< 1.0 U< 1.0 U< 1 . 0 U< 2.0 U< 1.0 U< 1.0 U

000012


Lab Sample ID: GH17CLIMS ID: 04-1675Matrix: WaterData Release AuthorizedReported: 02/19/04


CAS Number Analyte,



QC Report Ho: GH17-URS Corp.Project: LMC Lindsay Quarterly

16657-002-005Date Sampled:Date Received: 02/05/04


RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1 -Dichloroethanetrans -1 , 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1, 1-Trichloroe thaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1, 2-Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochloromethane1,1,2 -Trichloroe thaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromofoon4-Methyl-2-Pentaiioiie (MIBK)2-HexanoneTetrachloroethene1,1,2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroem, p-Xyleneo-Xylene



d4-l, 2 -Dichloroethane 112%d8-Toluene 99.8%Bromof luorobenzene 93.4%d4-l , 2 -Dichlorobenzene . 107%

1 . 01. 01.01.02 . 05.01 . 01.01 . 01 . 01.01.01.05.01 . 01. 05.01.01. 01 . 01. 01.01.01.01.05.01 .05 . 05 .01.01 . 01.01.01 . 01 . 01. 02.01.01.0

< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 2 . 0 U< 5.0 U< 1 . 0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 .0 U< 5 .0 U< 1.0 U< 1 . 0 U< 5 . 0 U< 1 .0 U< 1.0 U< 1 .0 U< 1 .0 U< 1 . 0 U< 1 .0 U< 1 .0 U< 1 . 0 U< 5.0 U< 1.0 U< 5 . 0 U< 5.0 U2.2

< 1 . 0 U< 1 .0 U< 1 .0 U< 1 . 0 U< 1 . 0 U< 1.0 U< 2 . 0 U< 1 . 0 U< 1.0 U

000013

FORM I


Lab Sample ID: GH17DLIMS ID: 04-1676Matrix: Water <«,Data Release Authorized/>^Reported: 02/19/04 ^

Instrument/Analyst; FINN5/PABDate Analyzed: 02/12/04 17:52

ANALYTICAL /RESOURCES^INCORPORATED

Sample ID: AOI Well11,708


16657-002-005Date Sampled: 02/04/04




74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans-1, 2-Dichloroethenecis-1, 2-DichloroetheneChloroform1 , 2-Dichloroethane2 -Butanone1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodi chlorome thane1, 2 -Dichloropropanecis - 1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -Trichloroe thaneBenzenetrans- 1, 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2-HexanoneTetrachloroethene1, 1, 2, 2-TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2, 2-trif luoroem, p-Xyleneo-Xylene



d4 -1 , 2 -Dichloroethane 111%d8 -Toluene 97.8%Bromof luorobenzene 95.6%d4 - 1 , 2-Dichlorobenzene 105%

1 .01 .01.01 .02 .05 .01.01.01.01.01.01 .01 . 05 .01 .01 . 05 . 01 . 01 . 01 . 01.01.01.01.01 . 05.01 .05.05 .01.01.01.01 . 01 . 01.01 . 02 .01 .01.0

< 1.0 U< i . o a< 1.0 U< 1.0 U< 2.0 U< 5.0 U< 1.0 U

124.0

< 1.0 CJ1.3

< 1 . 0 U< 1.0 U< 5 .0 U

18< 1 . 0 U< 5.0 U< 1 .0 U< 1 .0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1 . 0 U< 5 . 0 U R< 1.0 U< 5.0 U< 5 .0 U

12< 1.0 U< 1 .0 U< 1.0 U< 1.0 U< 1 . 0 U< 1 .0 U< 2 .0 U< 1.0 U< 1.0 U

I- Jjb/M

000014

FORM I


Lab Sample ID: GH17ELIMS ID: 04-1677Matrix: WaterData Release Authorized :Reported: 02/19/04


CAS Number Analyte

Sample ID: Trip Blank11,709


16657-002-005Date Sampled: 02/04/04



ANALYTICAL (RESOURCES^INCORPORATED

RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475 -27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6

127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-795-47-6

Chlorome thaneB romome t haneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1 -Dichloroethanetrans- 1, 2-Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2-Butanone1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateB romodi chl or ome thane1 , 2 -Dichloropropanecis-1, 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -Trichloroe thaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform

. 4 -Methyl -2 -Pentanorie (MIBK)2 -HexanoneTetrachloroethene1 , 1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2, 2-trif luoroem, p-Xyleneo-Xylene



d4-l, 2 -Dichloroethane 118%d8 -Toluene 98.7%Bromof luorobenzene 97.1%d4-l, 2-Dichlorobenzene 106%

1.01.01.01 . 02 .05.01.01.0.1 .01 .01.01.01.05.01.01.05.01.01.01. 01.01.01.01. 01.05.01 . 05.05.01.01. 01.01.01. 01.01.02.01.01.0

< 1.0 U< 1.0 U< 1 .0 U< 1.0 U< 2 . 0 U

43< 1.0 U< 1 . 0 U< 1. 0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U

13< 1.0 U< 1 .0 U< 5.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1.0 U< 1 .0 U< 1.0 U< 5.0 U< 1 .0 U< 5 .0 U< 5.0 U< 1.0 U< 1 .0 U< 1 .0 U< 1.0 U< 1 .0 U< 1.0 U< 1.0 U< 2.0 U< 1 .0 U< 1..0 U

000015

FORM I


Lab Sample ID: GH17FLIMS ID: 04-1678Matrix: WaterData Release Authorized:,^"Reported: 02/19/04 ^


INCORPORATEDSample ID: Lab Blank (Trip)

SAMPLE


16657-002-005Date Sampled:


[nstrument/ Analyst : FINN5/PAB Sample Amount:)ate Analyzed: 02/12/04 18:51 Purge Volume:

CAS Number

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-11330-20-7

• 95-47-6

Analyte

Chlorome thaneBromome thaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1-Dichloroethanetrans -1 , 2 -Dichloroethenecis-1 , 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Eutanone1, 1, 1 -TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1, 2-Dichloropropanecis-1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans -1,3 -Dichloropropene2 -ChloroethylvinyletherBromoform4-Methyl-2-Pentanone (MIBK)2 -HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1,2 -Trichloro-1, 2 , 2 -trif luoroem, p-Xyleneo-Xylene

Reported in ,ug/L (ppb)


d4-l, 2 -Dichloroethane 110%de-Toluene 98.0%Bromof luorobenzene 93.2%d4 -1, 2-Dichlorobenzene 108%

5.00 mL5.0 mL

RL

1.01 . 01.01 . 02.05 . 01 .01. 01.01 . 01 . 01.01 . 05.01 . 01 .05.01-01.01 . 01. 01 . 01 . 01 . 01 . 05 .01 . 05.05 . 01.01.01.01 . 01 . 01.01 . 02.01 . 01 . 0 -

Result

< 1.0 U< 1. 0 U< 1.0 U< 1.0 U< 2.0 U< 5 .0 U< 1.0 U< 1 . 0 U< 1 . 0 U< 1 .0 U< 1.0 U< 1 . 0 U< 1.0 U< 5 . 0 U< 1 . 0 U< 1 . 0 U< 5 . 0 U< 1.0 U< 1 .0 U< 1.0 U< 1.0 Lf< 1.0 U< 1.0 U< 1 .0 U< 1 . 0 U< 5 .0 U Ift< 1 .0 U< 5.0 U< 5 . 0 U< 1 . 0 U< 1.0 U< 1 .0 U< 1 .0 U< 1.0 U< 1.0 U< 1 . 0 U< 2 .0 U< 1 . 0 U< 1 . 0 U

\J . J,

000016FORM I

Memo

Century Square1501 4'h Avenue, Suite 1400Seattle, Wellington 98101206.438.2VOO Telephone206.438.2699 Fax


From: Karen Mixon, Senior Chemist V^ Date: April 6,2004

QA/QC Data Summary Review61st Quarterly Groundwater Sampling (February 2004)Inorganic DataLindsay Manufacturing 33750799

The data quality review of 6 groundwater samples and one rinse blank collected from February 2 throughFebruary 4, 2004 has been completed. The samples were analyzed for total metals (cadmium, chromium, lead, iron andzinc), sulfate and pH by Analytical Resources, Incorporated (ART) located in Tukwila, Washington. The analyses wereperformed in general accordance with EPA Methods 6010B, 7421, 375.2 and 150.1, respectively and EPA's Contract:Laboratory Program (CLP) Statement of Work (SOW). A complete data package was received from the laboratory thatincluded summary sample results and associated QA/QC data. The following samples are associated with laboratorycase numbers GG98 and GH17:

Client ID ARI Number

Seller's Domestic BIT GG98APreister's Domestic 2003 BFF GG98D87-3 Well GG98J89-14 Well GH17A89-15 Well GH17BDuplicate (Reid Duplicate of 89-14) GH17C

Trip Blank (Rinse Blank) GH17E

The following comments refer to ARI's performance in meeting the quality control specifications outlined inF.PA Methods 601OR, 7471, 375.7. and I *ifl. 1 Data-were qnalifiedJjased-on-the^method-criteria-and-guidaf4ce-pix>vid&d--in the EPA document "USEPA Contract Laboratory Program National Functional Guidelines for Inorganic DataReview", July 2002.

L. Holding Time - Acceptable (Metals only)


The recovery of zinc from the low check standard (CRT) associated with sample group GG98 was 137%. Sample resultsfor zinc in samples Seller's Domestic BFF, Preister's Domestic 2003 BFF, and 87-3 Well are qualified as estimated ifreported as detected. Zinc results reported as not detected are not qualified.

3. Blanks

Zinc (0.013 mg/L) was detected in "Trip Blank" (GH17E). This sample is representative of water used todecontaminate non-dedicated sampling equipment. As the wells sampled have dedicated pumps or are sampled throughoutlets from the individual systems, data are not qualified based on this blank.

K.-VX>5\UNDSAY\20O»\AnnJytt:aJ DalaMsi Ou 2004\61lh QTR.m=t.doc URS

Page 1 of 2

Inorganics 61st Quarter, February 2004April 6, 2004

4. Laboratory Duplicate Analysis - Acceptable


The field duplicate was collected at "89-14 Well". Data were generally comparable between the parent and duplicatesample.

6. Matrix Spike Analysis (MS) -

The percent recovery for.zinc from the matrix spike performed on sample "89-14 Well" was 26%. The sampleconcentration exceeded the spiking level by more than 4X. Data were not qualified based on the matrix spike recovery.

7. Furnace Atomic Absorption QC (Post Digest Spike) - Acceptable

8. ICP Interference Check Sample - Acceptable

9. Laboratory Control Sample - Acceptable

10. ICP Serial Dilution

Per the method, the serial dilution was not required as these samples do not constitute an unusual matrix.

11. SulfateandpH

The 24-hour hold time was exceeded by 24 to 48 hours for pH analysis of samples Seller's Domestic BFF, Preister'sDomestic 2003 BFF, and 87-3 Weil in group GG98. The pH results for these samples are qualified as estimated andflagged "J".



The usefulness of the data is based on the EPA guidance documents listed above. Upon consideration ofthe information presented above, the data are acceptable except where flagged with data qualifiers that modify theusefulness of the individual values.

Data Qualifiers:

U - The analyte was analyzed for, but not detected above the reported sample quantitation limit.


UJ - The analyte was not detected above the reported sample quantitation limit. However, the report^ quantitationlimit is approximate and may or may not represent the actual limit of quantitation necessary to accurately andprecisely measure the analyte in the sample.

R - The sample results are rejected due to serious deficiencies in the ability to analyze the sample and meet qualitycontrol criteria. The presence or absence of the analyte cannot be verified-

K¥X)5\U>TOS A Y\2004\AniUytiaUData\l si Qtr2004^1ih QTR.nxt.doc URS

Page 2 of 2


ANALYTICAL {RESOURCES^INCORPORATED

Sample ID: Bellers Dom Before FFSAMPLE

Lab Sample ID: GG98ALIMS ID: 04-1518Matrix: WaterData ReleaseReported: 02/13/04

A. s.^-/TY ""(J


16657-002-005Date Sampled: 02 /02 /04

Date Received: 02 /04/04

PrepMeth

3010A3010A3010A3020A

3010A

PrepDate

02/05/0402/05/0402/05/0402/05/04

02/05/04

AnalysisMethod

6010B6010B

6010B74216010B

AnalysisDate

02/12/0402/12/0402/12/0402/10/04

02/12/04

CAS Number

7440-43-97440-47-37439-89-67439-92-17440-66-6

Analyte


00

00

RL

.00.2

..005

0.05

.001

.00(5

00

0

0

mg/L

.002

.0050.05.001.018 -

Q

U

uU

~r


FORM-I000035


Lab Sample ID: GG98DLIIMS ID: 04-1521Matrix: WaterData Release AuthorizecjOV>^"Reported: 02/13/04 'AJ> '

ANALYTICAL jRESOURCES^INCORPORATED




PrepMoth

3010A3010A3010A3020A3010A

PrepDate

02/05/0402/05/0402/05/0402/05/0402/05/04

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

02/12/0402/12/0402/12/0402/10/0402/12/04

CAS Mumber

7440-43-97440-47-37439-89-67439-92-17440-66-6

Analyte


00

0

0

RL

.002

.0050.05.001

.006

00

0

0

mg/L

.002

.0050.05.013

.010 -

Q

uuu

T~


000038FORM-I


Lab Sample ID: GG98JLIMS ID: 04-1527Matrix: WaterData Release Authorizec^2k>-Reported: 02/13/04 Af


INCORPORATED



16657-002-005Date Sampled: 02/03/04


PrepMath

3010A

3010A

3010A

3020A

3010A

PrepDate

02/05/04

02/05/04

02/05/04

02/05/04

02/05/04

AnalysisMethod

6010B

6010B

6010B

74216010B

AnalysisDate

02/12/04

02/12/04

02/12/04

02/10/04

02/12/04

CAS Nujnber

7440-43-9

7440-47-3

7439-89-6

7439-92-1

7440-66-6

Analyte

Cadmium

Chromium

Iron

Lead

Zinc

RL

0.002

0.005

0.05

0.0010.00(3

mg/L Q

0.002

0.010

0. 14

0.001

0.306


000039

FORM-I


ANALYTICAL,RESOURCESINCORPORATED

Sample ID: Sellers Dom Before FFSAMPLE

Lab Sample ID: GG98ALIMS ID: 04-1518Matrix: WaterData Release Authorized:Reported: 02/13/04

Aiialy te




pH

Sulfate

02/04/04020404&1

02/09/04

EPA 150.1

EPA 375.2

0.01 Std units

4.0 mg/L

6.81

46020904#2


0 0 0 0 4 2

Report for GG98 Received 02/04/04

INORGANICS ANALYSIS DATA SHEKTLABORATORY ANALYSIS OF CONVENTIONAL PARAMETERSPage 1 of 1

ANALYTICAL |RESOURCESy

INCORPORATED


Lab Sample ID: GG98DLIMS ID: 04-1521Matrix: WaterData Release Authorized:Reported: 02/13/04


16657-002-005Date Sampled: 02/02/04


AnalyteAnalysis

Date & Batch Method RL Units Result

PH

Sulfate

02/04/04 EPA 150.1020404#1

02/09/04 EPA 375.2020904#2

0.01 std units

4.0 mg/L

6.92

45


Report for GG98 Received 02/04/04 000043




Lab Sample ID: GG98JLIMS ID: 04-1527Matrix: WaterData Release Authorized:Reported: 02/13/04

Analyte




PH

Sulfate

02/04/04020404H1

02/09/04

EPA 150.1

EPA 375.2

0.01

4 . 0

std units

mg/L

6.68

40. 020904^2


'k/t

Report for GG98 Received 02/04/04000044


Lab Sample ID: GH17ALIMS ID: 04-1673Matr ix : WaterDat:a Release Authorized/W/^"Reported: 0 2 / 1 7 / 0 4 (T,T

ANALYTICAL |

RESOURCES'INCORPORATED


QC Report No: GH17-URS Corp.Project: LMC Lindsay Quar te r ly

16657-002-005Date Sampled: 0 2 / 0 4 / 0 4

Date Received: 0 2 / 0 5 / 0 4

PrepMeth

3010A3010A

3010A

3020A

3010A

PrepDate

02/09/0'!02/09/04

02/09/0402/09/04

02/09/04

AnalysisMethod

6010B6010B

6010B7421

6010B

AnalysisDate

02/16/0402/16/04

02/16/04

02/11/04

02/16/04

CAS Number

7440-43-97440-47-3

7439-89-67439-92-1

7440-66-6

Analyte

CadmiumChromiumIron

Lead

Zinc

00

00

RL

.002

.0050.05.001.006

00

0

mg/L

.002

.0050.68

.001

4. 60

Q

0


000023

FORM-1

ANALYTICAL tRESOURCESS

INCORPORATEDINORGANICS ANALYSIS DATA SHEETTOTAL METALS•Page 1 o£ 1

Lab Sample ID: GH17BLIMS ID: 04-1674Matrix: WaterData Release AuthorizecReported: 02/17/04



16657-002-005Date Sampled: 02/04/04


PrepMeth

3010A

3010A

3010A

3020A

3010A

PrepDate

02/09/04

02/09/04

02/09/04

02/09/04

02/09/04

AnalysisMethod

6010B

6010B

6010B

74216010B

AnalysisDate

02/16/04

02/16/04

02/16/0'!

02/H/O'l

02/16/04

CAS Number

7440-43-97440-47-3

7439-89-6

7439-92-1

7440-66-6

Analyte

Cadmium

Chromium

Iron

Lead

Zinc

00

00

RL

.002

. 005

0.05

.001

.OOb

0

0

0

mg/L

.004

.010

55.0.00251.0

Q


FORM-I900026



Lab Sample ID: GH17CLIMS ID: 04-1675Matrix: Water .Data Release AuthorizedWv<l__--Reported: 02/17/04




PrepMeth

3010A30LOA3010A3020A3010A

PrepDate

02/09/0402/09/0402/09/0402/09/0402/09/04

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

02/16/0402/16/0402/16/0402/11/0402/16/04

CAS Number

7440-43-97440-47-37439-89-67439-92-17440-66-6

Analyte


00

00

RL

.002

.0050.05.001.006

mg/L

0.0020.0050. 67

0.0014.33

Q

Uu

U

U-Analyte undetected at given RLRL~Reporting Limit

FORM-1000027



Lab Sample ID: GH17ELIMS ID: 04-1677Matrix: WaterData Release AuthorizeReported: 02/17/04



16657-002-005Date Sampled: 02/04/04


PrepMeth

3010A3010A3010A3020A3010A

PrepDate

02/09/0402/09/0402/09/0402/09/0402/09/04

AnalysisMethod

6010B6010B6010B74216010B

AnalysisDate

02/16/0402/16/0402/16/0402/11/0402/16/04

CAS Number

7440-43-9'7440-47-37439-89-67439-92-17440-66-6

Analyte


00

00

RL

.002

.005 .0.05.001.006

00

00

mg/L

.002

.0050.05. 001.013

Q

uuuu


FORM-I 000028

INORGANICS ANALYSIS DATA SHKBTLABORATORY ANALYSIS OF CONVENTIONAL PARAMETERSPage 1 of 1


Lab Sample ID: GH17ALIMS ID: 04-1673Matrix: WaterData Release Authorized:Reported: 02/13/04


16657-002-005Date Sampled: 02/04/04


Analysis


INCORPORATED

Analyte

pH

Date t Batch

02/05/04020504ft!

Method

EPA 150.1

RL

0 .01

Unite

std units

Result

5.53

Sulfate 02/09/04 EPA 375.2020904#2

10 mg/L 130


Report for GH17 Received 02/05/04 000031

INORGANICS ANALYSIS DATA SHEETLABORATORY ANALYSIS. OF CONVENTIONAL PARAMETERSPage 1 of 1



Lab Sample ID: GH17BLIMS ID: 04-1674Matrix: WaterData Release Authorized:Reported: 02/13/04

Analyte




pH

Sulfate

02/05/04020504ft!

02/09/04

EPA 150.1

EPA 375.2

0 . 01

40

std units

mg/L

5.48

680020904H2






Lab Sample ID: GH17CLIMS ID: 04-1675Matrix: WaterData Release Authorized:Reported: 02/13/04



AnalysisAnalyte

PH

Date t Batch

02/05/04020504#1

Method

EPA 150.1

RL

0.01

Units

std units

Result

5.67

Sulfate 02/09/04 EPA 375.2 10 mg/L020904tt2

23





Lab Sample ID: GH17ELIMS ID: 04-1677Matrix: WaterData Release Authorized:Reported: 02/13/04

Analyte



AnalysisDate & Batch

ANALYTICAL /RESOURCES'INCORPORATED

Method RL Units Result

pH

Sulfate

02/05/04 EPA 150.1 0.01 std units#1

02/09/04 EPA 375.2020904&2

2 . 0 mg/L

5.46

< 2 .0 U


Report for GH17 Received _02/05/04 000034

Memo

Century Square1501 4th Avenue, Suite 1400Seattle, Washington 98101206.438.2700 Telephone206.438.2609 Fax


From: Karen Mixon, Senior Chemist Y>v Date: April 6,2004

QA/QC Data Summary ReviewCuttings Samples - New Irrigation Well

RE: Organic DataLindsay Manufacturing 33750799

The data quality review of 3 soil samples collected on February 25, 2004 from stockpiled cuttings has beencompleted. The samples were analyzed for volatile organic compounds at Analytical Resources, Incorporated (ART)located in Tukwila, Washington. The analyses were performed in general accordance with EPA Method 8260B. Acomplete data package was received from the laboratory that included summary sample results and associated QA/QCdata. The following samples are associated with laboratory case number GJ11:

Well ARIED

SP-1 GJ11ASP-2 GJ11BSP-3 GJHCSP-4 Archived

The following comments refer to ARI's performance in meeting the quality control specificaiions describedin EPA Method 8260B. Data were qualified based on the method criteria and guidance provided in the EPAdocument "USEPA Contract Laboratory Program National Functional Guidelines for Organic Data Review",October 1999.

Samples were shipped by overnight delivery to the laboratory. The laboratory indicated that the coolertemperature was 3.0°C. ^




The percent relative standard deviation (%RSD) exceeded the method criteria of 15% for methylene chloride and 2-chlorpethylvinylether (2-CVE) in the initial calibration analyzed on January 22, 2004. Due to the exceedances, thelaboratory elected to evaluate the compounds based on alternative curve types of linear or quadratic fit rather thanaverage response factor. The correlation coefficients were acceptable for all curves. These compounds were notdetected in the associated sample. Data were not qualified based on the use of alternative curves.

The percent differences for chloromethane (-34.1%), 2-CVE (-29.0%), 4-methyl-2-pentanone (+26.1%), and 2-hexanone (+31.4%) in the continuing calibration analyzed on March 1, 2004 were above the method criteria of 20%.These compounds were not detected in the associated samples. The reporting limits for chloromethane and 2-CVEare qualified as estimated and flagged "UJ".

K:\005\LINDSAY\2004\AnaIyucal DataMst Qlr 2004\New Irrigation Well - soils VOC.doe URSPage 1 of 3

VOCs Soil - New Irrigation Well, February 2004April 6, 2004




A MS/MSD pair was performed on sample "SP-1". The percent recoveries for several compounds were outside ofthe project criteria of 75% to 125% as shown below:

Analvte %Rec MS/MSD % RPD Qualifier Assigned2-CVE 62.3/64.0 3.9 UJ2-Hexanone 126/123 1.2 None2-Butanone 126/124 0.3 NoneVinyl Acetate 57.6/45.8 21.3 UJ

These compounds were not detected in the parent sample. As the data indicate high bias for 2-hexanone and 2-butanone, data are not qualified. The results for 2-CVE and vinyl acetate in sample SP-1 are qualified as estimatedand flagged "UJ" as they were not detected.


Several compound recoveries in the LCS and LCS duplicate analyzed on March 1, 2004 were outside of the 80% to120% limits as shown below:

Analvte %Rec LCS / LCSE) % RPD Qualifier AssignedChJoromethane 58.2/56.4 3.1 UJBromomethane 78.6/78.0 0.8 UJ2-CVE 68.6/72.2 5.1 UJ4-Methyl-2-pentanone 123 / 124 0.6 None2-Hexanone 124/126 1.0 NoneVinyl Chloride 80.2/76.0 5.4 NoneTrichlorofluoromethane 81.0/78.8 2.8 None

•\

None of these compounds were detected in the. associated samples. As 4-methyl-2-pentanone and 2-hexanoneindicate a high bias, data are not qualified. As only the LCSD was outside of the criteria for vinyl chloride andtrichlorofluoromethane, data are not qualified. The results for chloromethane, bromomethane, and 2-CVE inassociated samples are qualified as estimated and flagged "UJ".



10. Field Duplicate - Not Applicable



The usefulness of the data is based on the EPA guidance documents listed above. Upon consideration ofthe information presented above, the data are acceptable except where flagged with data qualifiers that modify theusefulness of the individual values. Data qualifiers do not affect the use of the data in relation to the project consentdecree.

K:\005\UNDSAY\2004\Analytical DataMst Qtr 2004\New Irrigation Well - soils VOC.doc URSPage 2 of 3

VOCs Soil - New Irrigation Well, February 2004April 6, 2004

Data Qualifiers:





K:\005\JLlNDSAY\2004\Analytical DataMst Qtr 2004\New Irrigation Well - soils VOC.doc LTRSPage 3 of 3

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge & Trap GC/MS-Met:hod 8260BPage 1 of 1

Sample ID: SP-1SAMPLE

Lab Sample ID: GJ11AL.IMS ID: 04-2953Matrix: SoilData Release Authorized:/^'Reported: 03/08/04


CAS Number Analyte

QC Report No: GJ11-URS CorpProject: Lindsay Mfg


Sample Amount: 4.76 g-dry-wtPercent Moisture: 5.9%

RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromome thaneVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1 , 1 -Dichloroethanetrans -1, 2-Dichloroethenecis - 1 , 2 -DichloroetheneChloroform1, 2 -Dichloroethane2 -Butanone1, 1, 1-TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis -1,3 -DichloropropeneTrichloroetheneDibrotnochlorome thane1,1,2 -TrichloroethaneBenzenetrans-1, 3 -Dichloropropene2 -ChloroethylvinyletherBromof orm4-Methyl-2-Pentaiione (MIBK)2 -HexanoneTetrachloroethene1,1,2,2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1, 2-Trichloro-l, 2 , 2-trif luoroe

Reported in /^g/kg (ppb)


d4 -1, 2 -Dichloroethane 109%de-Toluene 100%Bromof luorobenzene 90.5%d.4-1, 2-Dichlorobenzene 94.5%

1.11. 11 . 11. 12 . 15.31.11. 11 . 11. 11.11. 11 . 15.31 . 11. 15.31.11. 11.11.11. 11 . 11.11. 15.31 . 15.35.31 . 11.11.11.11.11.11.12.1

< 1 . 1 U< 1 . 1 U< 1 . 1 U< 1. 1 U< 2 . 1 U< 5.3 U< 1. 1 U< 1-1 U< 1.1 U< 1.1 U< 1 . 1 U< 1 . 1 U< 1. 1 U< 5 . 3 U< 1. 1 U< 1 . 1 U< 5 . 3 U< 1.1 U< 1 . 1 U< 1 . 1 U< 1 . 1 U< 1 . 1 U< 1 . 1 U< 1.1 U< 1.1 U< 5 . 3 U< 1 . 1 U< 5 . 3 U< 5.3 U< 1.1 U< 1 . 1 U< 1.1 U< 1.1 U< 1.1 U< 1-1 U< 1.1 U< 2 . 1 U


ucr

ucr

000010

FORM I



INCORPORATEDSample ID: SP-2

SAMPLE

Lab Sample ID: GJ11BLIMS ID: 04-2954Matrix: SoilData Release Authorized;Reported: 03/08/04


QC Report No: GJ11-URS CorpProject: Lindsay Mfg


Sample Amount: 4.75 g-dry-wtPercent Moisture: 5.4%


74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-21 OR-10-1591-78-6127-18-4

- 79-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneB romome t ha neVinyl ChlorideChloroethaneMethylene ChlorideAcetoneCarbon Disulfide1, 1-Dichloroethene1, 1 -Dichloroethanetrans -1, 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2-Butanone1,1, 1 -TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis - 1 , 3 -DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans- 1, 3 -Dichloropropene2 -ChloroethylvinyletherBromoform4 -Methyl -2^Pentanone (MIBK)2 -HexanoneTetrachloroethene1,1,2, 2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luorome thane1,1; 2-Trichloro-l, 2, 2-trif luoroe

Reported in pig/kg (ppb)


d4-l, 2 -Dichloroethane 111%d8-Toluene 103%Bromof luorobenzene 90.8%d4-l , 2 -Dichlorobenzene 94.0%

1 . 11.11.11 . 12 . 15.31 . 11 .11.11.11 . 11 . 11.15 .31 . i1. 1*5.31.11. 11. 11 . 11 . 11. 11.11 . 15 .31.1c -i

5 .31.11.11.11.11. 11 . 11.12.1

< 1. 1 U< 1. 1 U< 1. 1 U< 1. 1 U< 2 . 1 U< 5.3 U< 1. 1 U< 1. 1 U< 1. 1 U< 1 . 1 U< 1. 1 U< 1. 1 U< 1. 1 U< 5. 3 U< 1. 1 U< 1. 1 U< 5.3 U< 1.1 U< 1. 1 U< 1. 1 U< 1 . 1 U< 1. 1 U< 1 . 1 U< 1 . 1 U< 1 . 1 U< 5 . 3 U< 1.1 U< 5 3 U< 5. 3 U< 1.1 U< 1.1 U< 1.1 U< 1.1 a< 1. 1 U< 1. 1 U< 1.1 U< 2 . 1 U

'JC5-<J3T

\->3~

K~

000011

FORM I

ORGANICS ANALYSIS DATA SHEETVolatiles by Purge £ Trap GC/MS-Method 8260BPage 1 of 1

Sample ID: SP-3SAMPLE

Lab Sample ID: GJ11CLIMS ID: 04-2955Matrix: SoilData ReleaseReported: 03/08/04

Instrument/Analyst : FINN5/PABDate Analyzed: 03/01/04 13:59

CAS Kumber Analyte

QC Report No: GJ11-URS CorpProject; Lindsay Mfg


Sample Amount: 4.40 g-dry-wtPercent Moisture.- 12.1%

RL Result

74-87-374-83-975-01-475-00-375-09-267-64-175-15-075-35-475-34-3156-60-5156-59-267-66-3107-06-278-93-371-55-656-23-5108-05-475-27-478-87-510061-01-579-01-6124-48-179-00-571-43-210061-02-6110-75-875-25-2108-10-1591-78-6127-18-479-34-5108-88-3108-90-7100-41-4100-42-575-69-476-13-1

Chlorome thaneBromomethaneVinyl ChlorideChloroe thaneMethylene ChlorideAcetoneCarbon Disulfide1, 1 -Dichloroethene1 , 1 -Dichloroethanetrans -1, 2 -Dichloroethenecis-1, 2 -DichloroetheneChloroform1 , 2 -Dichloroethane2 -Butanone1,1,1 -TrichloroethaneCarbon TetrachlorideVinyl AcetateBromodichlorome thane1 , 2 -Dichloropropanecis-1, 3-DichloropropeneTrichloroetheneDibromochlorome thane1,1,2 -TrichloroethaneBenzenetrans - 1 , 3 -Dichloropropene2 -ChloroethylvinyletherBromof orm4-Methyl-2-Pentanone (MIBK)2 -HexanoneTetrachloroethene1 , 1 , 2 , 2 -TetrachloroethaneTolueneChlorobenzeneEthylbenzeneStyreneTrichlorof luoromethane1,1, 2-Trichloro-l, 2 , 2 -trif lyp.roe

Reported in A*g/kg (ppb)


d4-l, 2 -Dichloroethane 113%d8-Toluene 102%Bromof luorobenzene 90.3%d.4-1, 2 -Dichlorobenzene 92.2%

1.11. 11.11.12 .35 .71 . 11 . 11 . 11 . 11 . 1

•1.11 . 15 .71 . 11. 15.71. 11.11 . 11 . 11 . 11 . 11.11. 15.71 . 15.75.7

1.11.11. 11.11 . 11. 11.12.3

< 1. 1 U< 1 . 1 U< 1.1 U< 1. 1 U< 2 . 3 U< 5.7 U< 1. 1 U< 1 . 1 U< 1. 1 U< 1. 1 U< 1.1 U< 1. 1 U< 1. 1 U< 5.7 U< 1.1 U< 1. 1 U< 5. 7 U< 1.1 U< 1.1 U< 1. 1 U< 1. 1 U< 1.1 U< 1.1 U< 1. 1 U< 1. 1 U< 5.7 U< 1. 1 U< 5 .7 a< 5.7 U< 1. 1 U< 1. 1 U< 1 . 1 U< 1.1 U< 1.1 U< 1 . 1 U< 1.1 U< 2.3 U


000012

FORM I

break:. other:. urs - records collections · break:. other:. biannual report enhanced groundwater...

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