Imagine the result - US Environmental Protection Agency · chlorinated volatile organic compounds...

Mr. Lorenzo Thantu United States Environmental Protection Agency, Region 2 New York/Caribbean Superfund Branch Emergency and Remedial Response Division 290 Broadway, 20th Floor New York, New York 10007-1866

Subject:

Groundwater Sampling Event Report No. 35 AVX Corporation Site Remediation Project Olean, New York Dear Mr. Thantu:

On behalf of AVX Corporation (AVX), ARCADIS U.S., Inc. (ARCADIS) respectfully submits this Groundwater Sampling Event Report No. 35 for the AVX property located at 1695 Seneca Avenue in Olean, New York (property) (Figures 1 and 2). Groundwater Sampling Event No. 35 was performed as part of activities specified in the Post-Remediation Groundwater Monitoring Plan (PRGMP), presented in the United States Environmental Protection Agency- (USEPA-) approved Remedial Design/Remedial Action Plan (BBL Environmental Services, Inc. [BBLES] 1999).

The PRGMP was designed to evaluate water quality trends and the rate of water quality improvement following the soil removal remedy performed on the property in July 2000. The USEPA verbally approved reducing the frequency of groundwater sampling from quarterly to semiannually in the fall of 2003. The USEPA’s December 8, 2003 comment letter and BBLES’ January 9, 2004 response documented the approval.

The On- and Off-Site Groundwater Investigation and Sampling Event No. 22 Report (Event No. 22 Report; ARCADIS 2008) recommended a revised groundwater monitoring well network based on our improved understanding of the distribution of chlorinated volatile organic compounds (VOCs) and the sources of those chlorinated VOCs at that time. As a result, following Groundwater Sampling Event No. 23 (ARCADIS 2009a), groundwater monitoring wells within the monitoring well network, with the exception of the 1-inch-diameter monitoring well AVX-2A, were retrofitted with passive diffusion bag samplers (PDBs) for future sampling. The USEPA requested in its March 5, 2009 comments to the Event No. 22 Report that before fully changing the sampling protocol to using only PDBs, two rounds of comparative sampling at a subset of select wells from within the monitoring well network should be performed using both low-flow methods and PDBs. As a result, comparative sampling was completed during the May and October 2009 sampling events.

ARCADIS U.S., Inc.

6041 Wallace Road Extension

Suite 300

Wexford

Pennsylvania 15090

Tel 724 742 9180

Fax 724 742 9189

www.arcadis-us.com

Date:

February 26, 2015

Contact:

Mark B. Hanish

Phone:

724.934.9518

Email:

[email protected] Our ref:

B0007385.0001

0091511351 olean gw sampling rpt no. 35.doc

Imagine the result

Mr. Lorenzo Thantu February 26, 2015

Based on the results of the two aforementioned comparative sampling events, ARCADIS concluded in Groundwater Sampling Event Report No. 25 (ARCADIS 2010a) that the PDBs are considered a reliable method for VOC sampling in lieu of low-flow sampling. For this reason, ARCADIS incorporated the use of PDBs to assess VOC concentrations in groundwater during this and future groundwater monitoring events.

Field Activities

Groundwater Sampling Event No. 35 field activities were performed on October 27 and 28, 2014. Water levels were measured in all on-property and several off-property groundwater monitoring wells. Groundwater samples were collected and analyzed for VOCs by USEPA Method OLC2.1 using Contract Laboratory Program (CLP) methodology at the ALS Environmental (formerly Columbia Analytical Services) laboratory in Rochester, New York. A data validator, in accordance with the following procedures, independently reviewed the laboratory data:

• USEPA. CLP National Functional Guidance for Low Concentration Data Review. USEPA-540-R-00-006. June 2001.

• USEPA Region 2. Organic Data Review for Low Concentration Water. Standard Operating Procedure (SOP) HW-13 Rev. 3. July 2001.

• USEPA Region 2. CLP Organics Data Review and Preliminary Review. SOP HW-6 Rev. 12 (March 2001).

The laboratory data report (Attachment 1) contains the practical quantitation limits, dilution factors, and data review.

Results

Table 1 presents groundwater levels gauged during the October 2014 sampling event and the previous 5 years of groundwater gauging. Based on the October 2014 groundwater gauging data, groundwater elevation contours for both the glacial till unit and sand and gravel aquifer appear relatively similar to those depicted for previous water-level gauging events.

Groundwater gradients for the glacial till unit are relatively steep and are oriented predominantly toward the south. Water levels in the sand and gravel aquifer on the property and extending to the southern property boundary continue to be apparently influenced by the effects of pumping of production well (PW-1). Figures 3 and 4 present groundwater elevation contour maps for the shallow (glacial till) unit and the

0091511351 Olean GW Sampling Rpt No. 35.doc

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deep (sand and gravel aquifer) unit, respectively, for the October 2014 gauging event.

Table 2 summarizes analytical results for the last 10 years (from 2004 to present), including analytical results for the October 2014 sampling event. Table 2 also lists the New York State Department of Environmental Conservation Division of Water Technical and Operational Guidance Series 1.1.1 Groundwater Standards and Guidance Values for all compounds. Figures 5 and 6 depict the most recent spatial distribution and concentration of detected VOCs in the shallow glacial till unit and in the deeper sand and gravel aquifer, respectively.

Concentration trend plots for primary detected constituents (trichloroethene [TCE], cis-1,2-dichloroethene [cis-1,2-DCE], 1,1-dichloroethane [1,1-DCA], and 1,1,1-trichloroethane [1,1,1-TCA]) within a select set of 10 wells are presented below.


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Summary/Conclusions

Conclusions drawn from analysis of data from this sampling event include the following:

• The October 2014 groundwater quality in the glacial till aquitard was similar to that for previous events. In addition, the VOC concentrations in groundwater from monitoring well AVX-5S observed during the October 2014 sampling event continued a pattern of higher concentrations in the fall sampling event (for this well only) versus the lower concentrations observed during the spring event over the previous 10 years. Groundwater data from this monitoring well will continue to be closely monitored and potential causes for this fluctuation will be further evaluated.

• The October 2014 groundwater quality in the sand and gravel aquifer was similar to that for previous events.

It should be noted that over the history of the groundwater monitoring program, concentrations of chlorinated VOCs in groundwater from the monitoring well network have predominantly decreased. There has also been marked evidence of natural dechlorination of TCE, as evidenced by the elevated concentrations of daughter


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compounds, namely cis-1,2-DCE and vinyl chloride, as well as evidence of degradation of the chlorinated ethane 1,1,1-TCA, with the presence of daughter compounds, including chloroethane and more predominantly 1,1-DCA. Other evidence of ongoing attenuation are discussed in the following documents:

• ARCADIS. 2009b. Responses to USEPA’s March 5, 2009 Comment Letter to the On- and Off-Site Groundwater Investigation and Sampling Event No. 22 Report. June 10.

• ARCADIS. 2012a. Monitored Natural Attenuation Screening Analysis. July 2012.

• ARCADIS. 2012b. Feasibility Study Report. Revised September 2012.

• ARCADIS. 2013. Feasibility Study Investigation Report. Revised January 2013.

• Blasland, Bouck & Lee, Inc. 2004. Groundwater Sampling Event Report No. 14. September.

Recommendations

Based on the above, it is recommended that the existing groundwater monitoring program continue, although further refinement of the groundwater monitoring network should continue to be evaluated. Groundwater Sampling Event No. 36 is scheduled to be performed in April 2015. Results of this sampling event will be reported upon receipt, validation, and review of the laboratory analytical data.

If you have any questions, please contact me at 724.742.9180, ext. 518.

Sincerely,

ARCADIS Mark B. Hanish Project Manager

Copies:

Mr. Michael Scorca, United States Environmental Protection Agency (electronic copy w/data package) Mr. Michael Walters, United States Environmental Protection Agency (electronic copy only w/data package) Mr. Vivek Nattanmai, P.E., New York State Department of Conservation (electronic copy only) Mr. Eric Wohlers, Cattaraugus County Health Department (1 copy w/data package)


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Thomas H. Windus, P.E, Olean Department of Public Works (1 copy w/data package) Ms. Libby Ford, QEP, Nixon Peabody, LLP (1 copy w/data package) Mr. John Waites, P.E., AVX Corporation (1 copy w/data package) Mr. Dennis Oldland, CHMM, AVX Corporation (1 copy w/data package) Mr. William B. Popham, ARCADIS (1 copy w/o data package) References

ARCADIS. 2008. On- and Off-Site Groundwater Investigation and Sampling Event No. 22 Report. AVX Corporation, Olean, New York.

ARCADIS. 2009a. Sampling Event No. 23 Report. AVX Corporation, Olean, New York.

ARCADIS. 2009b. Responses to USEPA’s March 5, 2009 Comment Letter to the On- and Off-Site Groundwater Investigation and Sampling Event No. 22 Report. June 10.

ARCADIS. 2010a. Groundwater Sampling Event Report No. 25. AVX Corporation, Olean, New York.

ARCADIS. 2012a. Monitored Natural Attenuation Screening Analysis. AVX Corporation, Olean, New York. July 2012.

ARCADIS. 2012b. Feasibility Study Report. AVX Corporation, Olean, New York. Revised September 2012.

ARCADIS. 2013. Revised Feasibility Study Investigation Report. AVX Corporation, Olean, New York. January 29.

BBL Environmental Services, Inc. 1999. Remedial Design/Remedial Action Plan. AVX Corporation, Olean, New York. March.

BBL Environmental Services, Inc. 2004. Response to USEPA’s December 8, 2003 Comment Letter. AVX Corporation. Olean, New York. January 9.

Blasland, Bouck & Lee, Inc. 2004. Groundwater Sampling Event Report No. 14. AVX Corporation, Olean, New York. September.

United States Environmental Protection Agency. 2003. Comment Letter to the Post-Remediation Groundwater Monitoring Plan. December 8, 2003.


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United States Environmental Protection Agency. 2009. Comment Letter to the On- and Off-Site Groundwater Investigation and Sampling Event No. 22 Report. AVX Corporation, Olean, New York. Marcy 5.

Tables

1 Groundwater Elevation Summary

2 Volatile Organic Compound Concentrations

Figures

1 Site Location Map

2 Site Map

3 Groundwater Elevation Contours – Shallow Wells – October 28, 2014

4 Groundwater Elevation Contours – Deep Wells – October 28, 2014

5 Detected CVOC Concentrations (µg/L) in Groundwater from Shallow Wells , April 2013 – October 2014

6 Detected CVOC Concentrations (µg/L) in Groundwater from Deep Wells, April 2013 – October 2014

Attachments

1 Laboratory Data Report


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Tables

Table 1Groundwater Elevation Summary

Groundwater Sampling Event No. 35 ReportAVX CorporationOlean, New York

Well I.D.Shallow WellsAVX-2A 1436.80 5.74 1430.62 6.15 1430.21 4.78 1431.58 5.70 1430.66 4.99 1431.37AVX-3 1440.63 6.29 1433.81 7.23 1432.87 5.09 1435.01 6.11 1433.99 5.59 1434.51AVX-4S 1434.36 3.83 1430.06 5.10 1428.79 2.87 1431.02 3.39 1430.50 3.15 1430.74AVX-5S 1425.83 3.64 1421.78 4.20 1421.22 2.55 1422.87 3.02 1422.40 2.68 1422.74AVX-6S 1436.01 4.76 1430.72 6.86 1428.62 3.48 1432.00 3.88 1431.60 3.91 1431.57AVX-7S 1425.91 3.52 1421.99 3.88 1421.63 3.23 1422.28 3.36 1422.15 3.38 1422.13AVX-9S 1430.91 6.84 1423.61 7.94 1422.51 5.89 1424.56 8.29 1422.16 6.72 1423.73AVX-10S 1429.61 4.57 1424.57 5.15 1423.99 3.97 1425.17 4.08 1425.06 4.05 1425.09AVX-11S 1436.18 24.03 1411.69 23.93 1411.79 22.98 1412.74 23.90 1411.82 23.95 1411.77AVX-17S 1422.05 2.61 1419.01 2.63 1418.99 2.26 1419.36 2.80 1418.82 2.42 1419.20AVX-18S 1421.68 3.34 1418.28 3.51 1418.11 2.84 1418.78 4.17 1417.45 3.17 1418.45AVX-19S 1422.02 3.79 1418.25 4.03 1418.01 3.42 1418.62 4.44 1417.60 3.68 1418.36AVX-20S 1423.33 3.93 1419.39 3.93 1419.39 3.62 1419.70 4.56 1418.76 3.77 1419.55AVX-21S 1423.16 5.14 1418.02 5.34 1417.82 4.74 1418.42 5.64 1417.52 4.98 1418.18AVX-22S 1425.86 8.74 1417.13 9.32 1416.55 8.14 1417.73 9.44 1416.43 8.52 1417.35AVX-23S 1423.79 8.07 1415.71 8.51 1415.27 6.93 1416.85 8.34 1415.44 7.7 1416.08AVX-24S 1429.22 11.46 1417.76 11.79 1417.43 11.19 1418.03 11.59 1417.63 11.48 1417.74MW-XX 1428.96 10.08 1418.87 10.39 1418.56 9.92 1419.03 10.37 1418.58 10.11 1418.84C-10B 1435.25 -- -- -- -- -- -- -- -- -- --IW-1 1435.96 -- -- -- -- -- -- 3.45 1432.51 2.52 1433.44IW-2 1430.42 -- -- -- -- -- -- -- -- -- --OW-1A 1436.03 -- -- -- -- -- -- 4.08 1431.96 3.42 1432.62OW-1B 1436.01 -- -- -- -- -- -- 2.20 1433.86 2.35 1433.71OW-1C 1435.76 -- -- -- -- -- -- 2.33 1433.48 2.05 1433.76OW-2A 1434.01 -- -- -- -- -- -- 6.21 1427.79 5.91 1428.09OW-2B 1433.72 -- -- -- -- -- -- 6.34 1427.39 6.09 1427.64OW-2C 1433.68 -- -- -- -- -- -- 6.70 1426.97 6.32 1427.35PZ-1S 1423.44 -- -- -- -- -- -- 4.68 1418.78 4.64 1418.82PZ-1I 1423.43 -- -- -- -- -- -- 6.48 1416.97 6.41 1417.04PZ-1D 1423.44 -- -- -- -- -- -- 14.38 1409.06 13.61 1409.83PZ-2S 1422.87 -- -- -- -- -- -- 3.49 1419.42 3.45 1419.46PZ-2I 1422.88 -- -- -- -- -- -- 4.24 1418.67 4.30 1418.61PZ-2D 1422.88 -- -- -- -- -- -- 14.10 1408.81 13.42 1409.49PZ-3S 1433.00 -- -- -- -- -- -- 5.01 1427.98 5.10 1427.89PZ-3I 1433.00 -- -- -- -- -- -- 5.41 1427.59 4.98 1428.02PZ-3D 1433.02 -- -- -- -- -- -- 19.86 1413.16 20.45 1412.57Intermediate WellsAVX-2B 1437.14 18.05 1418.63 17.82 1418.86 15.25 1421.43 16.07 1420.61 16.91 1419.77AVX-5I 1426.38 4.59 1421.35 4.73 1421.21 3.85 1422.09 3.99 1421.95 4.18 1421.76Deep WellsPW-1 1442.29 41.49 1400.80 42.28 1400.01 33.74 1408.55 39.88 1402.41 38.43 1403.86AVX-1 1439.75 34.93 1404.34 36.09 1403.18 27.81 1411.46 34.39 1404.88 33.07 1406.20AVX-2 1437.34 32.51 1404.37 33.61 1403.27 25.31 1411.57 31.94 1404.94 30.67 1406.21AVX-4D 1433.22 28.16 1404.55 29.22 1403.49 20.91 1411.80 27.58 1405.13 26.25 1406.46AVX-5DR 1426.07 20.88 1404.75 21.93 1403.70 13.59 1412.04 20.31 1405.32 18.92 1406.71AVX-6D 1435.29 30.08 1404.76 31.21 1403.63 22.93 1411.91 29.82 1405.02 28.21 1406.63AVX-8D 1444.48 39.05 1404.99 40.54 1403.50 32.60 1411.44 38.57 1405.47 37.44 1406.60AVX-8DR 1444.70 39.56 1404.69 40.84 1403.41 32.61 1411.64 38.99 1405.26 37.76 1406.49AVX-9D 1431.11 26.06 1404.60 27.09 1403.57 18.74 1411.92 25.50 1405.16 24.06 1406.60AVX-10D 1429.84 24.70 1404.68 25.84 1403.54 17.62 1411.76 24.13 1405.25 22.79 1406.59AVX-12D 1430.29 25.02 1404.75 26.12 1403.65 17.75 1412.02 24.44 1405.33 23.10 1406.67AVX-13D 1422.37 17.09 1404.85 18.15 1403.79 9.70 1412.24 16.51 1405.43 15.11 1406.83AVX-14D 1422.89 17.73 1404.73 18.79 1403.67 10.41 1412.05 17.14 1405.32 15.71 1406.75AVX-15D 1439.84 35.33 1404.06 36.37 1403.02 28.09 1411.30 34.67 1404.72 33.30 1406.09AVX-16D 1434.67 30.41 1403.80 31.52 1402.69 23.20 1411.01 29.72 1404.49 28.40 1405.81AVX-18D 1422.33 17.08 1405.25 18.33 1404.00 9.70 1412.63 16.49 1405.84 15.11 1407.22AVX-19D 1422.60 17.24 1405.36 18.14 1404.46 9.94 1412.66 16.71 1405.89 15.31 1407.29CW-9 1428.10 -- -- 23.85 1403.80 15.59 1412.06 22.39 1405.26 20.91 1406.74CW-9A 1428.75 23.45 1404.85 24.58 1403.72 16.14 1412.16 22.98 1405.32 21.55 1406.75CW-10 1436.31 -- -- -- -- -- -- -- -- 29.35 1406.52CW-10A 1436.57 -- -- -- -- -- -- -- -- 29.68 1406.46Staff GaugesSG-1 1421.65 -- -- -- -- -- -- 2.13 1419.64 3.25 1418.52SG-2 1420.52 -- -- -- -- -- -- 2.31 1418.12 2.51 1418.01SG-3 1424.81 -- -- -- -- -- -- 6.91 1417.99 6.72 1418.18SG-4 1416.97 -- -- -- -- -- -- 1.89 1414.95 1.88 1414.96SG-5 1419.44 -- -- -- -- -- -- 6.35 1413.53 6.47 1413.41

October 13, 2011Date Reference

Elevation(ft amsl)

May 11, 2010 October 19, 2010 April 25, 2011Depth to

Water(ft)

Groundwater Elevation (ft amsl)

Depth to Water

(ft)


Depth to Water

(ft)


Depth to Water

(ft)


Depth to Water

(ft)


May 9, 2012

0091511351 of tbl 1.xls Page 1 of 2

Table 1Groundwater Elevation Summary

Groundwater Sampling Event No. 35 ReportAVX CorporationOlean, New York

Well I.D.Shallow WellsAVX-2A 1436.80 6.55 1430.25 5.64 1431.16 5.25 1431.55 4.77 1432.03 5.77 1431.03AVX-3 1440.63 6.64 1433.99 6.11 1434.52 5.80 1434.83 5.61 1435.02 6.29 1434.34AVX-4S 1434.36 3.57 1430.79 4.09 1430.27 3.13 1431.23 3.48 1430.88 4.14 1430.22AVX-5S 1425.83 3.92 1421.91 2.89 1422.94 3.12 1422.71 3.25 1422.58 3.04 1422.79AVX-6S 1436.01 4.42 1431.59 3.58 1432.43 3.96 1432.05 3.59 1432.42 5.54 1430.47AVX-7S 1425.91 3.21 1422.70 2.92 1422.99 2.89 1423.02 3.05 1422.86 3.24 1422.67AVX-9S 1430.91 7.97 1422.94 6.74 1424.17 7.93 1422.98 6.42 1424.49 7.35 1423.56AVX-10S 1429.61 4.73 1424.88 4.30 1425.31 4.26 1425.35 4.02 1425.59 4.38 1425.23AVX-11S 1436.18 23.90 1412.28 23.82 1412.36 23.84 1412.34 23.81 1412.37 23.87 1412.31AVX-17S 1422.05 2.39 1419.66 2.35 1419.70 2.22 1419.83 2.32 1419.73 2.35 1419.70AVX-18S 1421.68 3.33 1418.35 3.25 1418.43 3.10 1418.58 2.98 1418.70 3.25 1418.43AVX-19S 1422.02 3.90 1418.12 3.73 1418.29 3.65 1418.37 3.60 1418.42 3.75 1418.27AVX-20S 1423.33 3.64 1419.69 3.67 1419.66 3.54 1419.79 3.70 1419.63 3.75 1419.58AVX-21S 1423.16 5.29 1417.87 5.01 1418.15 4.99 1418.17 4.71 1418.45 5.11 1418.05AVX-22S 1425.86 9.00 1416.86 8.47 1417.39 8.38 1417.48 8.04 1417.82 8.75 1417.11AVX-23S 1423.79 8.34 1415.45 7.76 1416.03 7.44 1416.35 6.94 1416.85 8.16 1415.63AVX-24S 1429.22 11.81 1417.41 11.45 1417.77 11.54 1417.68 11.38 1417.84 11.55 1417.67MW-XX 1428.96 10.35 1418.61 10.08 1418.88 10.05 1418.91 10 1418.96 10.22 1418.74C-10B 1435.25 -- -- -- -- -- -- -- -- -- --IW-1 1435.96 4.09 1431.87 2.41 1433.55 2.75 1433.21 1.71 1434.25 2.93 1433.03IW-2 1430.42 3.63 1426.79 3.14 1427.28 3.79 1426.63 2.14 1428.28 3.63 1426.79OW-1A 1436.03 3.64 1432.39 3.32 1432.71 3.09 1432.94 2.72 1433.31 2.79 1433.24OW-1B 1436.01 4.16 1431.85 3.41 1432.60 2.85 1433.16 2.48 1433.53 3.02 1432.99OW-1C 1435.76 3.78 1431.98 2.67 1433.09 2.34 1433.42 2.10 1433.66 2.69 1433.07OW-2A 1434.01 7.08 1426.93 6.70 1427.31 6.30 1427.71 6.21 1427.80 6.73 1427.28OW-2B 1433.72 7.18 1426.54 6.82 1426.90 6.03 1427.69 6.18 1427.54 6.81 1426.91OW-2C 1433.68 7.45 1426.23 7.03 1426.65 6.73 1426.95 6.37 1427.31 7.00 1426.68PZ-1S 1423.44 4.84 1418.60 4.69 1418.75 4.52 1418.92 4.41 1419.03 4.89 1418.55PZ-1I 1423.43 6.89 1416.54 6.54 1416.89 6.65 1416.78 6.31 1417.12 6.62 1416.81PZ-1D 1423.44 15.75 1407.69 13.61 1409.83 14.90 1408.54 13.45 1409.99 14.99 1408.45PZ-2S 1422.87 3.72 1419.15 3.48 1419.39 3.56 1419.31 3.50 1419.37 3.75 1419.12PZ-2I 1422.88 4.77 1418.11 4.40 1418.48 4.55 1418.33 4.36 1418.52 4.38 1418.50PZ-2D 1422.88 15.46 1407.42 13.25 1409.63 14.68 1408.20 13.32 1409.56 14.65 1408.23PZ-3S 1433.00 5.96 1427.04 5.47 1427.53 5.59 1427.41 4.80 1428.20 5.58 1427.42PZ-3I 1433.00 5.63 1427.37 5.70 1427.30 5.84 1427.16 4.95 1428.05 5.44 1427.56PZ-3D 1433.02 22.22 1410.80 21.22 1411.80 21.97 1411.05 21.68 1411.34 21.73 1411.29Intermediate WellsAVX-2B 1437.14 17.50 1419.64 16.68 1420.46 16.95 1420.19 17.04 1420.10 16.88 1420.26AVX-5I 1426.38 4.65 1421.73 4.35 1422.03 4.58 1421.80 4.19 1422.19 4.14 1422.24Deep WellsPW-1 1442.29 42.71 1399.58 38.25 1404.04 39.21 1403.08 38.74 1403.55 40.46 1401.83AVX-1 1439.75 36.33 1403.42 33.12 1406.63 34.55 1405.20 32.42 1407.33 34.79 1404.96AVX-2 1437.34 33.86 1403.48 30.82 1406.52 32.01 1405.33 30.00 1407.34 32.47 1404.87AVX-4D 1433.22 29.53 1403.69 26.34 1406.88 27.80 1405.42 25.65 1407.57 28.22 1405.00AVX-5D(R) 1426.07 22.15 1403.92 19.14 1406.93 20.56 1405.51 18.24 1407.83 20.81 1405.26AVX-6D 1435.29 31.44 1403.85 28.34 1406.95 29.80 1405.49 27.69 1407.60 30.24 1405.05AVX-8D 1444.48 40.14 1404.34 37.38 1407.10 39.08 1405.40 37.27 1407.21 39.38 1405.10AVX-8DR 1444.70 40.97 1403.73 37.75 1406.95 39.28 1405.42 37.31 1407.39 39.60 1405.10AVX-9D 1431.11 27.50 1403.61 24.38 1406.73 25.65 1405.46 23.46 1407.65 25.93 1405.18AVX-10D 1429.84 26.07 1403.77 22.96 1406.88 24.30 1405.54 22.20 1407.64 24.70 1405.14AVX-12D 1430.29 26.36 1403.93 23.30 1406.99 24.69 1405.60 22.41 1407.88 25.00 1405.29AVX-13D 1422.37 18.40 1403.97 15.38 1406.99 16.84 1405.53 14.46 1407.91 17.04 1405.33AVX-14D 1422.89 19.02 1403.87 16.03 1406.86 17.35 1405.54 15.10 1407.79 17.60 1405.29AVX-15D 1439.84 36.63 1403.21 33.46 1406.38 34.76 1405.08 32.66 1407.18 35.03 1404.81AVX-16D 1434.67 31.83 1402.84 28.40 1406.27 29.73 1404.94 27.94 1406.73 30.09 1404.58AVX-18D 1422.33 18.35 1403.98 15.40 1406.93 16.68 1405.65 14.44 1407.89 16.99 1405.34AVX-19D 1422.60 18.53 1404.07 15.59 1407.01 16.93 1405.67 14.68 1407.92 17.12 1405.48CW-9 1428.10 24.20 1403.90 21.21 1406.89 22.70 1405.40 20.18 1407.92 21.00 1407.10CW-9A 1428.75 24.78 1403.97 21.81 1406.94 23.30 1405.45 20.92 1407.83 23.32 1405.43CW-10 1436.31 32.62 1403.69 29.72 1406.59 31.03 1405.28 28.72 1407.59 31.11 1405.20CW-10A 1436.57 32.91 1403.66 29.92 1406.65 31.19 1405.38 28.99 1407.58 31.45 1405.12Staff GaugesSG-1 1421.65 2.5 1419.15 1.78 1419.87 1.66 1419.99 1.60 1420.05 0.60 1421.05SG-2 1420.52 1.92 1418.60 2.42 1418.10 2.55 1417.97 2.43 1418.09 2.53 1417.99SG-3 1424.81 6.8 1418.01 6.75 1418.06 6.91 1417.90 6.72 1418.09 6.82 1417.99SG-4 1416.97 1.85 1415.12 1.83 1415.14 1.82 1415.15 1.8 1415.17 1.91 1415.06SG-5 1419.44 6.49 1412.95 6.7 1412.74 6.36 1413.08 6.26 1413.18 6.53 1412.91

Notes:A/S = suffix indicating shallow wellsB/I = suffix indicating intermediate wellsD = suffix indicating deep wellsPW = prefix indicating pump wellsIW = prefix indicating injection wellsOW = prefix indicating observation wellsPZ = prefix indicating piezometersft amsl = feet above mean sea level -- = denotes data not collectedWells AVX-1B and AVX-4I were abandoned in April 1998.AVX-11S was installed on August 9, 2000.AVX-5DR, AVX-12D, AVX-13D, AVX-14D, AVX-15D, and AVX-16D were installed in December 2001 and January 2002.Well AVX-5D was abandoned in June 2003.AVX-8DR and AVX-17S were installed in June 2003.AVX-18S was installed in December 2004.AVX-18D, AVX-19S, AVX-19D, and AVX-20S were installed in March 2006.All injection wells, observation wells, and piezometers were installed in March 2011.CW-9, CW-9A, CW-10, CW-10A, and CW-10B are located offsite and have not been regularly gauged.Reference elevations replaced with new survey information on 11/21/2012, reflecting survey performed by D. Michael Canada, 8/27/2012.

October 27, 2014April 10, 2014Reference Elevation(ft amsl)

October 8, 2012 April 10, 2013 October 16, 2013Depth to

Water(ft)


Date Depth to Water

(ft)


Depth to Water

(ft)


Depth to Water

(ft)


Depth to Water

(ft)


0091511351 of tbl 1.xls Page 2 of 2

Table 2Volatile Organic Compound Concentrations

Groundwater Sampling Event No. 35AVX CorporationOlean, New York

Location ID: AVX-1 AVX-1 AVX-1 AVX-1 AVX-1 (PDB) AVX-1 (PDB) AVX-1 (PDB) AVX-1 AVX-1 AVX-1 AVX-1 AVX-1 AVX-1 AVX-1 AVX-1 AVX-1

Date Collected: Units 05/16/07 10/31/07 04/14/08 10/15/08 05/26/09 10/29/09 05/12/10 10/19/10 04/28/11 10/14/11 05/10/12 10/09/12 04/11/13 10/17/13 04/11/14 10/28/14Parameters1,1,1-Trichloroethane 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,1,2,2-Tetrachloroethane 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,1,2-Trichloroethane 1 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,1-Dichloroethane 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,1-Dichloroethene 0.07 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,2,3-Trichlorobenzene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,2,4-Trichlorobenzene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,2-Dibromo-3-chloropropane 0.04 µg/L 1 U 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,2-Dibromomethane - - µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,2-Dichlorobenzene 3 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,2-Dichloroethane 0.6 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,2-Dichloropropane 1 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,3-Dichlorobenzene 3 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,4-Dichlorobenzene 3 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]1,4-Dioxane - - µg/L NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA2-Butanone 50 µg/L 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U [5 U]2-Hexanone - - µg/L 5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U [5 U]4-Methyl-2-Pentanone - - µg/L 5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U [5 U]Acetone 50 µg/L 5 U 5 U 5 U 5 UB 5 UB 5 UB 1.1 J 0.95 J 5 UB 57 5 U 5 U 5 U 5 U 5 U 1.2 UBJ [1.1 J]Benzene 1 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Bromochloromethane 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Bromodichloromethane 50 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Bromoform 50 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Bromomethane 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Carbon Disulfide 60 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Carbon tetrachloride 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Chlorobenzene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Chloroethane 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Chloroform 7 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Chloromethane 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]cis-1,2-Dichloroethene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]cis-1,3-Dichloropropene - - µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Dibromochloromethane 50 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Ethylbenzene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Hexachlorobutadiene 0.5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]m,p-Xylenes 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Methylene Chloride 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]o-Xylene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Styrene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Tetrachloroethene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.28 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Toluene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]trans-1,2-Dichloroethene 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]trans-1,3-Dichloropropene - - µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Trichloroethene 5 µg/L 0.3 J 0.3 J 0.4 J 0.4 J 0.55 J 0.53 J 0.6 J 0.53 J 0.84 J 0.65 J 0.49 J 0.49 J 0.43 J 0.41 J 0.45 J 0.45 J [0.33 J]Trichlorofluoromethane 5 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Vinyl Chloride 2 µg/L 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U]Total VOCs - - µg/L 0.3 J 0.3 J 0.4 J 0.4 J 0.55 J NA NA 1.8 J NA NA 0.49 J 0.49 J 0.43 J 0.41 J 0.45 J 0.45 J [1.43 J]

See notes on page 32

Groundwater Quality

Standards (TOGS 1.1.1)

0091511351 tbl 2.xlsx Page 1 of 32



Location ID:

Date Collected: UnitsParameters1,1,1-Trichloroethane 5 µg/L1,1,2,2-Tetrachloroethane 5 µg/L1,1,2-Trichloroethane 1 µg/L1,1-Dichloroethane 5 µg/L1,1-Dichloroethene 0.07 µg/L1,2,3-Trichlorobenzene 5 µg/L1,2,4-Trichlorobenzene 5 µg/L1,2-Dibromo-3-chloropropane 0.04 µg/L1,2-Dibromomethane - - µg/L1,2-Dichlorobenzene 3 µg/L1,2-Dichloroethane 0.6 µg/L1,2-Dichloropropane 1 µg/L1,3-Dichlorobenzene 3 µg/L1,4-Dichlorobenzene 3 µg/L1,4-Dioxane - - µg/L2-Butanone 50 µg/L2-Hexanone - - µg/L4-Methyl-2-Pentanone - - µg/LAcetone 50 µg/LBenzene 1 µg/LBromochloromethane 5 µg/LBromodichloromethane 50 µg/LBromoform 50 µg/LBromomethane 5 µg/LCarbon Disulfide 60 µg/LCarbon tetrachloride 5 µg/LChlorobenzene 5 µg/LChloroethane 5 µg/LChloroform 7 µg/LChloromethane 5 µg/Lcis-1,2-Dichloroethene 5 µg/Lcis-1,3-Dichloropropene - - µg/LDibromochloromethane 50 µg/LEthylbenzene 5 µg/LHexachlorobutadiene 0.5 µg/Lm,p-Xylenes 5 µg/LMethylene Chloride 5 µg/Lo-Xylene 5 µg/LStyrene 5 µg/LTetrachloroethene 5 µg/LToluene 5 µg/Ltrans-1,2-Dichloroethene 5 µg/Ltrans-1,3-Dichloropropene - - µg/LTrichloroethene 5 µg/LTrichlorofluoromethane 5 µg/LVinyl Chloride 2 µg/LTotal VOCs - - µg/L

Groundwater Quality


AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 (PDB) AVX-2 (PDB) AVX-2 (PDB) AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2 AVX-2

04/28/04 10/19/04 04/26/05 10/18/05 05/02/06 10/31/06 05/17/07 10/30/07 04/15/08 10/15/08 05/26/09 10/30/09 05/11/10 10/19/10 04/28/11 10/13/11 05/10/12 10/09/12 04/11/13 10/17/13 04/11/14 10/28/14

1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U

0.23 J 1 U 1 U [1 U] 1 U 0.3 J 0.31 J 0.2 J 0.2 J 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA NA 1 U [1 U] 1 U 1 u 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 UJ 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1.9 U NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U R 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U [5 U] 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U [5 U] 5 U 5 UNA R 5 U [5 U] 5 U 5 U 5 U 5 U 5 UJ 5 U 5 U [5 U] 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U [5 U] 5 U 5 UNA 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 UJ 5 U 5 U [5 U] 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U [5 U] 5 U 5 U5 U R 5 U [5 U] 14 U 8 5 U 5 U 5 U 5 U 5 UB [5 UB] 5 UB 5 UB 2.9 J [3.8 J] 1.3 J 5 UB 1.7 J 1.9 J 5 U 5 U 5 U [5 U] 5 U 5 UBJ1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 UJ 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 0.12 J 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 0.15 J 1 U 0.14 J [0.13 J] 1 U 0.14 J 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA NA 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 2 U [2 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [0.13 J] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U

0.17 J 1.2 0.8 J [0.8 J] 0.6 J 1 U 1 U 1 U 1 U 1 U 0.2 J [0.2 J] 9.7 7.8 9.9 [9.2] 5.4 7.1 6.4 3.0 2.3 4.3 2.4 [2.4] 2.0 4.2NA NA NA NA NA NA 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U

0.4 J 1.2 0.8 J [0.8 J] 0.6 J 8.3 J 0.31 J 0.2 J 0.2 J ND 0.2 J [0.2 J] 9.85 J NA NA 6.7 J NA NA 4.9 J 2.3 4.3 2.4 2.0 4.2See notes on page 32

0091511351 tbl 2.xlsx Page 2 of 32



Location ID:


Groundwater Quality


AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A (PDB) AVX-2A (PDB) AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A AVX-2A

04/27/04 10/19/04 04/26/05 10/18/05 05/02/06 10/31/06 05/17/07 10/29/07 04/15/08 10/15/08 05/27/09 10/29/09 10/29/09 05/11/10 10/19/10 04/28/11 10/13/11 05/10/12 10/09/12 04/11/13 10/17/13 04/11/14 10/28/14

31.1 36.3 38 45 41 22 16 16 19 19 17 [18] 16 18 18 18 15 15 [16] 15 16 13 14 13 11NA 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U

2.5 U 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U25.4 33.7 39 38 37 42 39 42 35 42 32 [30 D] 33 35 30 34 29 32 [31] 33 35 32 36 33 437.2 10.4 10 12 11 9 2 U 0.7 J 0.6 J 0.4 J 66 J [0.67 0.54 J 0.92 J 1.5 J 1.1 J 1.6 J 1.4 J [1.3 J] 2.1 1.5 J 1.9 J 2.1 2.0 2.2NA NA 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 5 U 5 U 5 U 5 U 2 U 2 UJ 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U

2.5 U 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U2.5 U 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 17 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

12.5 U R 25 U 25 U 25 U 25 U 10 U 12 U 10 U 10 U 10 U [5 U] 10 U 10 U 10 U 10 U 10 U 10 U [10 U] 10 U 10 U 10 U 10 U 10 U 10 UNA R 25 U 25 U 25 U 25 U 10 U 12 UJ 10 U 10 U 10 U [5 U] 10 U 10 U 10 U 10 U 10 U 10 U [10 U] 10 U 10 U 10 U 10 U 10 U 10 UNA 12.5 U 12 U 25 U 25 U 25 U 10 U 12 UJ 10 U 10 U 10 U [5 U] 10 U 10 U 10 U 10 U 10 U 10 U [10 U] 10 U 10 U 10 U 10 U 10 U 10 U

12.5 U R 25 U 25 U 25 U 34 U 10 U 12 U 10 U 10 UB 10 U [5 U] 10 UB 10 UB 4.8 J 1.8 J 10 UB 12 [4.7 J] 3.7 J 7.2 J 4.3 J 4.9 J 10 U 10 UB0.28 J 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 0.2 J 2 U [0.15 J] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U

NA 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U2.5 U 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 UJ 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 0.28 J 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 0.22 J 2 U 0.2 J [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U

2.5 U 2.5 U 5 U 5 U 5 U 5 U 3 2 J 0.7 J 0.9 J 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U2.5 U 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U

50.1 72.2 D 77 D 84 68 100 2 J 5 9 8 9.3 [9.5] 8.9 12 13 15 16 18 [18] 19 17 16 18 16 20NA 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U

2.5 U 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U2.5 U 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 UNA NA 2 U 5 U 5 U 1 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U

2.5 U 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U2.5 U 2.5 U 5 U 2 J 5 U 5 U 2 U 2 U 2 U 2 UB 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U2.5 U 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U2.5 U 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U10.2 24.3 12 15 12 2 J 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 0.58 J 2 U 0.5 J 2 U [2 U] 0.22 J 2 U 2 U 2 U 2 U 2 U2.5 U 2.5 U 2 U 5 U 5 U 5 U 2 U 2 U 2 U 0.3 J 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U2.5 U 0.57 J 5 U 5 U 5 U 5 U 0.5 J 0.6 J 0.5 J 0.6 J 52 J [0.58 0.54 J 0.78 J 0.56 J 0.62 J 0.52 J 0.62 J [0.66 J] 0.48 J 0.66 J 0.42 J 0.66 J 0.56 J 0.9 JNA 2.5 U 5 U 5 U 5 U 5 U 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U

39.8 56.3 53 71 60 15 2 U 3 6 3 5 [5.1] 3.6 6.6 8.7 5.8 11 4.6 [4.7] 6.7 5.1 5.6 5.8 7.5 4.3NA NA NA NA NA NA 2 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 2 U 2 U 2 U 2 U [2 U] 2.0 U 2 U 2 U 2 U 2 U 2 U

0.78 J 12.7 1 J 11 8 21 2 J 4 11 10 11 [11] 11 12 12 14 10 18 [17] 16 17 15 20 14 24164.86 J 263.75 J 230 J 278 J 237 211 J 62.5 J 73.3 J 81.8 J 84.4 J 5.48 J [75 J NA NA NA 90.5 J NA NA 96.2 J 99.46 J 88.22 J 101.46 J 86.06 J 105.4 J


0091511351 tbl 2.xlsx Page 3 of 32



Location ID:


Groundwater Quality


AVX-3 AVX-3 AVX-3 AVX-3 AVX-3 AVX-3 AVX-3 (PDB) AVX-3 (PDB) AVX-3 (PDB) AVX-3 AVX-3 AVX-3 AVX-3 AVX-3 AVX-3 AVX-3 AVX-3 AVX-3

05/16/07 10/31/07 04/14/08 10/15/08 05/27/09 10/29/09 05/26/09 10/29/09 05/12/10 10/19/10 04/28/11 10/14/11 05/10/12 10/09/12 04/11/13 10/17/13 04/11/14 10/28/14

1 3 1 2 1.3 1.6 0.92 J 1.3 1.3 1.4 0.34 J 0.62 J 0.64 J 0.84 J 0.45 J 1.1 1.1 0.62 J1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U13 6 11 4 2.3 3.7 5 4 4.1 2.8 6.2 5 4.1 2.8 7.4 1.8 2.9 2.41 U 1 U 0.2 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.18 J 1 U 1 U 1 U 0.34 J 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 U 8 U 5 UB 9.1 UB 5 UB 11 UB 5 UB 1.8 J 1.6 J 5 UB 66 1.1 J 5 U 2.8 J 5 U 5 U 5 UBJ1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U14 10 33 D 2 2.3 3.6 3.4 3.5 3.9 1.8 9.9 6.9 15 3.1 27 D 1.8 10 1.71 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U

0.4 J 2 4 0.8 J 1.4 2.3 1.3 2.3 0.77 J 2.2 0.87 J 1.3 2.1 2.0 1.6 2 1.4 0.79 J1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U

0.6 J 1 U 1 J 1 U 1 U 1 U 0.23 J 1 U 1 U 1 U 0.36 J 0.41 J 0.32 J 0.12 J 0.63 J 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1.0 U 1 U 1 U 1 U 1 U2 3 7 0.8 J 0.59 J 2.3 1 2.3 1.5 1.3 2 1.2 2.7 0.77 J 5.7 0.82 J 2.5 0.74 J

1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1.0 U 1 U 1 U 1 U 1 U4 1 U 5 1 U 1 U 1 U 0.42 J 1 U 0.24 J 1 U 3 3 2.4 1.0 U 3.1 1 U 0.32 J 0.13 J

35 J 24 62.2 J 9.6 J 7.89 J NA 12.27 J NA NA 11.1 J NA NA 28.36 J 9.63 J 49.02 J 7.52 J 18.22 J 6.38 JSee notes on page 32

0091511351 tbl 2.xlsx Page 4 of 32



Location ID:


Groundwater Quality


AVX-4D AVX-4D AVX-4D AVX-4D AVX-4D AVX-4D AVX-4S AVX-4S AVX-4S AVX-4S AVX-4S AVX-4S

04/27/04 10/19/04 04/26/05 10/18/05 05/01/06 10/30/06 04/27/04 10/19/04 04/26/05 10/18/05 05/01/06 10/31/06

10.1 34 [37.2] 47 74 72 74 46.4 5.3 11 1 J 2 U 1 UNA 5 U [5 U] 10 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 U5 U 5 U [0.93 J] 10 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 U58.7 117 [121] 160 220 190 160 61.1 147 D 110 49 34 185.2 18 [18.5] 22 32 28 29 0.81 J 0.58 J 5 U 2 U 2 U 1 UNA NA 20 U 20 U 20 U 20 U NA NA 5 U 2 U 2 U 1 UNA 5 U [5 U] 20 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 UNA 5 U [R] 10 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 20 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 20 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 U5 U 2.4 J [2.2 J] 3 J 20 U 4 J 20 U 5 U 5 U 5 U 2 U 2 U 1 U5 U 5 U [5 U] 20 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 20 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 10 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 UNA 74 [61] NA NA NA NA NA 22 NA NA NA NA

25 U R [R] 50 U 100 U 100 U 100 U 25 U R 25 U 12 U 10 U 5 UNA R [R] 50 U 100 U 100 U 100 U NA R 25 U 12 U 10 U 5 UNA 25 U [25 U] 100 U 100 U 100 U 100 U NA 25 U 25 U 12 U 10 U 5 U

25 U R [R] 50 U 100 U 100 U 100 U 25 U R 25 U 12 U 10 U 5 U5 U 5 U [5 U] 10 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 10 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 U5 U 5 U [5 U] 10 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 20 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 UNA 5 UJ [5 U] 20 U 20 U 20 U 20 U NA 5 UJ 5 U 2 U 2 U 1 UNA 5 U [5 U] 10 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 20 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 20 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 U5 U 5 U [5 U] 10 U 20 U 20 U 20 U 6.5 6.7 26 4 5 2 J5 U 5 U [5 U] 20 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 10 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 U

77.5 230 D [220 D] 320 D 500 290 260 2.4 J 5.1 2 J 2 J 0.6 J 0.4 JNA 5 U [5 U] 20 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 U5 U 5 U [5 U] 10 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 U5 U 5 U [5 U] 20 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 UNA NA 20 U 20 U 20 U 1 U NA NA 5 U 2 U 2 U 1 U5 U 5 U [5 U] 40 U 20 U 20 U 20 U 5 U 5 U 10 U 2 U 2 U 1 U5 U 5 U [5 U] 2 J 10 J 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 U5 U 5 U [5 U] 10 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 U5 U 5 U [5 U] 10 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 U5 U 5 U [5 U] 10 U 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 U5 U 2.3 J [2.5 J] 2 J 8 J 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 U

0.86 J 1.1 J [0.94 J] 2 J 20 U 20 U 20 U 5 U 5 U 5 U 2 U 2 U 1 UNA 5 U [5 U] 10 U 20 U 20 U 20 U NA 5 U 5 U 2 U 2 U 1 U

1.4 J 3.3 J [3.5 J] 4 J 6 J 5 J 6 J 5 U 1 J 5 U 0.3 J 2 U 0.33 JNA NA NA NA NA NA NA NA NA NA NA NA6 41.7 [45.1] 54 89 44 40 5 U 1 J 5 U 2 U 2 U 1 U

159.76 J 523.8 J [512.87 J] 616 J 939 J 633 J 569 J 117.21 J 188.68 J 149 J 56.3 J 39.6 J 20.73 JSee notes on page 32

0091511351 tbl 2.xlsx Page 5 of 32



Location ID:


Groundwater Quality


AVX-5D(R) AVX-5D(R) AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR (PDB) AVX-5DR (PDB) AVX-5DR (PDB) AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR AVX-5DR

04/28/04 10/20/04 04/27/05 10/19/05 05/02/06 10/31/06 05/17/07 10/30/07 04/16/08 10/16/08 05/26/09 10/29/09 05/12/10 10/20/10 04/28/11 10/13/11 05/10/12 10/09/12 04/11/13 10/17/13 04/11/14 10/28/14

0.38 J 1.8 J 0.4 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1.7 1 U 2 1.6 J 1 0.84 J 0.60 J 0.96 J 0.46 J [0.5 J] 0.78 J 0.48 J 0.7 JNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 U2.6 27.7 12 1 U 1 1 1 U 1 U 1 U 1 U 16 0.33 J 40 D 44 25 D 34 29 33 26 [25 D] 29 25 32 D

0.12 J 2.6 1 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1.6 1 U 2.7 2.8 1.9 2.5 2.1 2.2 1.7 J [1.9 ] 1.9 J 1.4 J 2NA NA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 UJ 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.16 J 2 U 0.13 J 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 170 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U R 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 10 U 5 U 10 U 10 U 10 U 10 U [5 U] 10 U 10 U 5 UNA R 5 U 5 U 5 U 5 U 5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 10 U 5 U 10 U 10 U 10 U 10 U [5 U] 10 U 10 U 5 UNA 10 U 5 U 5 U 5 U 5 U 5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 10 U 5 U 10 U 10 U 10 U 10 U [5 U] 10 U 10 U 5 U5 U R 5 U 5 U 21 U 5 U 5 U 5 U 5 U 5 UB 5 UB 5 UB 2.3 J 1.7 J 5 UB 94 8.8 J 10 U 4.3 J [5 U] 2.3 J 10 U 5 UB1 U 0.64 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 0.11 J 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 0.1 JNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UJ 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 UJ 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.33 J 0.32 J 0.29 J 0.36 J 0.26 J 0.30 J 2 U [1 U] 0.22 J 2 U 0.2 J1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 UNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2 U 2 U 2 U [1 U] 2 U 2 U 1 U1 12 6 1 U 0.5 J 0.46 J 1 U 1 U 1 U 1 U 7.8 1 U 20 20 11 16 14 13 12 [13 ] 11 9.8 13

NA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 UNA NA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 0.4 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.56 J 1 U 1.6 2.3 UB 0.99 J 1.4 J 1.4 J 2 UB 2.1 [1.5 ] 1.5 J 1.5 J 1.6 UB1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.29 J 0.34 J 0.56 J 0.6 J 0.54 J 0.40 J 2 UB [1 UB] 0.28 J 0.24 J 0.4 J1 U 2 U 0.2 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 0.1 JNA 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 U1 0.89 J 1 J 1 J 1 0.83 J 0.7 J 0.9 J 0.8 J 0.8 J 0.76 J 0.79 J 0.77 J 0.72 J 0.69 J 0.84 J 0.68 J 0.66 J 0.62 J [0.6 J] 0.52 J 0.48 J 0.54 J

NA NA NA NA NA NA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 2 U 1 U 2 U 2.0 U 2 U 2 U [1 U] 2 U 2 U 1 U0.2 J 1.1 J 0.7 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.62 J 1 U 1.4 1.4 J 0.99 J 1.5 J 1.1 J 0.98 J 0.68 J [0.79 J] 0.72 J 2 U 0.97 J5.3 J 216.73 J 21.7 J 1 J 2.5 J 2.29 J 0.7 J 0.9 J 0.8 J 0.8 J 29.04 J NA NA 72.9 J NA NA 58.48 J 51.5 J 47.86 J 48.22 J 38.9 J 50.01 J


0091511351 tbl 2.xlsx Page 6 of 32



Location ID:


Groundwater Quality


AVX-5I AVX-5I AVX-5I AVX-5I AVX-5I AVX-5I

04/28/04 10/20/04 04/27/05 10/19/05 05/02/06 11/01/06

34.4 19.3 42 48 35 [34] 36NA 2.5 U 5 U 10 U 10 U [5 U] 10 U5 U 2.5 U 5 U 10 U 10 U [5 U] 10 U28.7 30.4 62 74 54 [53] 5716 12.9 28 48 24 [24] 36NA NA 10 U 10 U 10 U [5 U] 10 UNA 2.5 U 10 U 10 U 10 U [5 U] 10 UNA 2.5 U 5 U 10 U 10 U [5 U] 10 UNA 2.5 U 10 U 10 U 10 U [5 U] 10 UNA 2.5 U 10 U 10 U 10 U [5 U] 10 U5 U 0.64 J 1 J 10 U 10 U [1 J] 10 U5 U 2.5 U 10 U 10 U 10 U [5 U] 10 UNA 2.5 U 10 U 10 U 10 U [5 U] 10 UNA 2.5 U 5 U 10 U 10 U [5 U] 10 UNA 180 NA NA NA NA

25 U R 25 U 50 U 50 U [25 U] 50 UNA R 25 U 50 U 50 U [25 U] 50 UNA 12.5 U 50 U 50 U 50 U [25 U] 50 U

25 U R 25 U 50 U 3,200 D [3,300 D] 50 U5 U 2.5 U 5 U 10 U 10 U [5 U] 10 UNA 2.5 U 5 U 10 U 10 U [5 U] 10 U5 U 2.5 U 5 U 10 U 10 U [5 U] 10 UNA 2.5 U 10 U 10 U 10 U [5 U] 10 UNA 2.5 UJ 10 U 10 U 10 U [5 U] 10 UNA 2.5 U 5 U 10 U 10 U [5 U] 10 UNA 2.5 U 10 U 10 U 10 U [5 U] 10 UNA 2.5 U 10 U 10 U 10 U [5 U] 10 U5 U 2.5 U 5 U 10 U 10 U [5 U] 10 U5 U 2.5 U 10 U 10 U 10 U [5 U] 10 UNA 2.5 U 5 U 10 U 10 U [5 U] 10 U

68.2 56.5 120 D 190 120 [110] 140NA 2.5 U 10 U 10 U 10 U [5 U] 10 U5 U 2.5 U 5 U 10 U 10 U [5 U] 10 U5 U 2.5 U 10 U 10 U 10 U [5 U] 10 UNA NA 10 U 10 U 10 U [5 U] 10 U5 U 2.5 U 20 U 10 U 10 U [5 U] 10 U

1.5 J 2.5 U 1 J 4 J 10 U [2 J] 10 U5 U 2.5 U 5 U 10 U 10 U [5 U] 10 U5 U 2.5 U 5 U 10 U 10 U [5 U] 10 U5 U 1.4 J 2 J 10 U 10 U [1 J] 10 U5 U 2.5 U 10 U 10 U 10 U [5 U] 10 U5 U 2.5 U 2 J 10 U 10 U [1 J] 10 UNA 2.5 U 5 U 10 U 10 U [5 U] 10 U

19.7 16 25 25 19 [18] 19NA NA NA NA NA NA

1.1 J 1.2 J 3 J 21 2 J [2 J] 12169.6 J 318.34 J 286 J 410 J 3,454 J [3,546 J] 300


0091511351 tbl 2.xlsx Page 7 of 32



Location ID:


Groundwater Quality


AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S (PDB) AVX-5S (PDB) AVX-5S (PDB) AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S AVX-5S

04/28/04 10/20/04 04/27/05 10/19/05 05/02/06 10/31/06 05/17/07 10/29/07 04/16/08 10/16/08 05/27/09 10/29/09 05/27/09 10/29/09 05/12/10 10/20/10 04/27/11 10/13/11 05/10/12 10/09/12 04/11/13 10/17/13 04/11/14 10/28/14

23 DJ 8,680 D 170 740 D 160 1,500 D 5,100 11,000 D 270 8,700 D 2,800 D 3,600 1,300 5,100 1,200 6,200 D 66 4,400 D 120 8,000 D 200 9,100 D 290 D 3,700 DNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U1 U 25.9 25 U 25 U 20 U 6 J 250 U 36 20 U 32 14 J 250 U 100 U 250 U 50 U 20 J 5 U 21 5 U 20 10 U 21 10 U 11 J

20.5 DJ 9,170 D 190 4,300 D 180 7,400 D 1,500 3,100 D 210 3,900 D 690 3,300 500 4,100 560 2,900 D 24 1,800 D 42 2,400 D 61 2,100 D 79 1,300 D9 2,890 D 80 700 D 59 1,200 D 860 1,800 D 72 1,500 D 380 890 250 1,100 260 1,100 7.3 680 D 7.8 1,200 D 23 1,200 D 36 400

NA NA 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 1.7 J 25 U 25 U 20 U 20 U 250 U 20 U 20 U 2 J 100 U 250 U 100 U 250 U 50 U 100 U 5 U 1.3 J 5 U 1.3 J 10 U 1.4 J 10 U 20 U1 U 74.5 25 U 28 20 U 48 250 U 26 20 U 30 100 U 250 U 100 U 250 U 50 U 100 U 5 U 11 5 U 10 10 U 9 J 10 U 4.4 J1 U 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 6,200 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U R 120 U 120 U 100 U 100 U 1,200 U 100 U 100 U 100 U 500 U 1,300 U 500 U 1,300 U 250 U 500 U 25 U 25 U 25 U 25 U 50 U 50 U 50 U 100 UNA R 120 U 120 U 100 U 100 U 1,200 U 100 UJ 100 U 100 U 500 U 1,300 U 500 U 1,300 U 250 U 500 U 25 U 25 U 25 U 25 U 50 U 50 U 50 U 100 UNA 25 U 120 U 120 U 100 U 100 U 1,200 U 100 UJ 100 U 100 U 500 U 1,300 U 500 U 1,300 U 250 U 500 U 25 U 25 U 25 U 25 U 50 U 50 U 50 U 100 U5 U 26.6 UJ 120 U 120 U 460 100 U 1,200 U 28 J 26 J 100 UB 500 U 1,300 U 500 U 1,300 U 250 U 500 U 25 UB 11 J 12 J 11 J 50 U 50 U 50 U 100 UB1 U 5.3 25 U 25 U 20 U 20 U 250 U 20 U 20 U 3 J 100 U 250 U 100 U 250 U 50 U 100 U 5 U 2.1 J 5 U 1.9 J 10 U 2 J 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U1 U 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 1.2 J 5 U 5 U 10 U 10 U 10 U 20 U

0.96 J 307 EJ 6 J 310 9 J 580 D 150 J 180 37 210 55 J 230 J 56 J 270 70 320 2.4 J 310 D 4.3 J 420 EJ 15 400 DJ 17 2301 U 17.4 U 25 U 25 U 20 U 20 U 250 U 39 20 U 29 21 J 250 U 15 J 250 U 50 U 18 J 5 U 21 5 U 22 10 U 22 10 U 7.4 JNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U

61.8 DJ 20,100 D 590 5,700 D 430 8,500 D 4,900 11,000 D 470 8,900 D 2,100 4,200 1,500 5,300 1,200 D 5,500 D 34 3,200 D 31 4,300 D 95 4,300 D 110 1,700 DNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U1 U 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U1 U 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 UNA NA 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U1 U 11.2 50 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U1 U 211 EJ 25 U 52 20 U 110 72 J 89 6 J 100 28 J 68 J 21 J 83 J 18 J 56 J 5 U 41 5 U 35 10 U 37 10 U 20 UB

0.54 J 113 25 U 16 J 20 U 31 250 U 59 4 J 62 12 J 250 U 100 U 43 J 6.5 J 25 J 1.5 J 17 1.4 J 5.9 10 U 2.8 J 10 U 2.8 J1 U 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U1 U 26 25 U 10 J 20 U 34 J 250 U 65 4 J 58 30 J 250 U 100 U 45 J 10 J 37 J 4.4 J 68 5.2 74 11 96 16 511 U 61.3 25 U 5 J 20 U 7 U 250 U 5 J 20 U 4 J 100 U 250 U 100 U 250 U 50 U 100 U 5 U 2.1 J 5 U 0.95 J 10 U 10 U 10 U 20 U

0.45 J 140 EJ 25 U 14 J 20 U 20 250 U 41 20 U 77 100 U 250 U 100 U 250 U 50 U 16 J 5 U 19 5 U 32 10 U 15 10 U 7.4 JNA 5 U 25 U 25 U 20 U 20 U 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U1.2 45.6 25 U 34 20 U 90 190 J 310 6 J 150 140 40 J 43 J 53 J 52 210 2.7 J 320 D 6.9 540 D 15 680 D 29 140NA NA NA NA NA NA 250 U 20 U 20 U 20 U 100 U 250 U 100 U 250 U 50 U 100 U 5 U 5 U 5 U 5 U 10 U 10 U 10 U 20 U

17.3 DJ 1,430 D 100 990 D 69 1,400 D 540 410 86 540 D 240 470 260 560 340 470 13 360 D 19 300 EJ 44 260 DJ 35 200134.75 J 49,492.5 J 1,136 J 12,899 J 1,367 J 20,919 J 13,312 J 28,188 J 1,191 J 24,297 J 6,510 J NA 3,945 J NA NA 16,872 J NA NA 249.6 J 17,374.05 J 464 18,246.2 J 612 D 7,754 J


0091511351 tbl 2.xlsx Page 8 of 32



Location ID:


Groundwater Quality


AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D (PDB) AVX-6D (PDB) AVX-6D (PDB) AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D AVX-6D

04/27/04 10/20/04 04/26/05 10/19/05 05/02/06 10/30/06 05/16/07 10/30/07 04/14/08 10/15/08 05/27/09 10/29/09 05/26/09 10/29/09 05/12/10 10/19/10 04/27/11 10/14/11 05/10/12 10/09/12 04/11/13 10/17/13 04/11/14 10/28/14

1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1.1 5.2 8 4 5 4 3 2 3 2 1.7 [1.8] 1.3 1.9 1.5 1.8 0.68 J 1.3 1.1 0.57 J 0.69 J 0.65 J 1.9 1.9 4.5

0.21 J 1.4 2 1 J 1 1 1 J 0.2 J 0.9 J 0.6 J 0.5 J [0.48 J] 0.23 J 0.48 J 0.28 J 0.41 J 1 U 0.23 J 0.19 J 1 U 0.15 J 1 U 0.17 J 1 U 0.35 JNA NA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 UJ 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 42 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U R 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 UNA R 5 U 5 U 5 U 5 U 5 U 5 UJ 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 UNA 5 U 5 U 5 U 5 U 5 U 5 U 5 UJ 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U

22.6 U 10.8 UJ 17 6 U 73 U 14 U 17 U 9 24 13 UB 15 UB [8.1 UB] 17 UB 7.5 UB 5 UB 10 5.8 15 26 5.9 5 U 5 U 1.5 J 5 U 8.1 UBJ1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 UB 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.31 J [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 0.47 J 0.6 J 1 U 0.2 J 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U2.6 17 24 13 14 12 11 5 10 6 4.5 [4.4] 3.7 4.3 2.9 3.8 1.3 2.5 2.1 0.86 J 1.3 0.76 J 1.3 1.9 3.3NA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U5.1 19 20 17 12 J 19 J 10 9 16 11 7.4 [9.1] 4.7 9.1 7.7 9.1 4.6 5.6 4.8 3.3 3.5 2.7 3.9 3.4 4.31 U 0.13 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 0.53 J 0.7 J 0.4 J 0.8 J 0.47 J 0.4 J 0.3 J 0.5 J 0.3 J 0.23 J [0.24 J] 0.17 J 0.19 J 0.17 J 0.18 J 1 U 0.15 J 1 U 1 U 1 U 1 U 0.1 J 1 U 0.11 JNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U2 9.8 12 9 9 10 8 5 9 6 4.7 [4.6] 2.9 4.8 3.6 4.5 1.4 2.9 2.5 1.2 1.4 0.96 J 1.4 1.5 2.2

NA NA NA NA NA NA 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U0.38 J 2.3 4 2 2 2 2 0.5 J 2 1 0.99 J [0.87 J] 0.49 J 0.91 J 0.39 J 0.97 J 0.23 J 0.51 J 0.39 J 0.18 J 0.45 J 1 U 0.35 J 0.67 J 0.99 J11.39 J 97.83 J 88.3 J 46.4 J 44 J 48.47 J 35.4 J 31 J 65.4 J 26.9 J 20.33 J [21.49 J] NA 21.68 J NA NA 14.0 J NA NA 12.01 J 7.49 J 5.07 J 10.62 J 9.37 J 15.75 J


0091511351 tbl 2.xlsx Page 9 of 32



Location ID:


Groundwater Quality


AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S (PDB) AVX-6S (PDB) AVX-6S (PDB) AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S AVX-6S

04/27/04 10/20/04 04/26/05 10/19/05 05/01/06 11/01/06 05/16/07 10/30/07 04/16/08 10/15/08 05/26/09 10/29/09 05/12/10 10/19/10 04/27/11 10/14/11 05/10/12 10/09/12 04/11/13 10/17/13 04/11/14 10/28/14

1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 0.1 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 UJ] 5 U [5 U] 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1.9 U NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U R 5 U 5 U 5 U 5 U [5 U] 25 U [25 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 UNA R 5 U 5 U 5 U 5 U [5 U] 25 U [25 U] 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 UNA 5 U 5 U 5 U 5 U 5 U [5 U] 25 U [25 U] 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5.9 UJ 5 U 5 U 5 U 16 U [18 U] 420 [420] 12 U 5 U 9 UB 7.2 UB 7.5 UB 9 4.5 J 5 UB 6.1 5.2 5 U 5 U 5 U 5 U 5 UBJ1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 UJ 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.17 J 1 U 0.14 J 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U

0.37 J 1 U 0.5 J 0.2 J 0.4 J 1 U [1 U] 1 J [1 J] 1 U 0.3 J 0.3 J 0.18 J 1 U 1 U 1 U 0.19 J 0.21 J 1 U 1 U 0.3 J 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 2 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 1 U 1.3 0.15 J 0.33 J 1 U 1.4 1 U 1 U 1 U 0.44 J 1 U 0.41 J 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1.9 1 U 1 0.2 J 0.4 J 0.31 J [0.28 J] 5 U [5 U] 1 U 0.7 J 1 U 1 1 U 0.35 J 0.1 J 1.3 0.21 J 0.38 J 1 U 0.97 J 1 U 0.43 J 1 UNA NA NA NA NA NA 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 5 U [5 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U

2.27 J ND 1.5 J 0.4 J 0.8 J 0.31 J [0.28 J] 421 J [421 J] ND 2 J 0.4 J 2.48 J NA NA 4.6 J NA NA 5.58 J 0.17 J 1.71 J 0.14 J 0.84 J NDSee notes on page 32

0091511351 tbl 2.xlsx Page 10 of 32



Location ID:


Groundwater Quality


AVX-7S

05/03/06

81 U1 U52

1 U1 U1 U1 U1 U1 U1 U1 U1 UNA5 U5 U5 U

4,400 D1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U4

1 U1 U1 U1 U1 U1 U1 U1 U3

1 U1 U1 U5

NA1 U

4,427See notes on page 32

0091511351 tbl 2.xlsx Page 11 of 32



Location ID:


Groundwater Quality


AVX-8D AVX-8DR AVX-8DR AVX-8DR AVX-8DR AVX-8DR

04/27/04 10/19/04 04/27/05 10/20/05 05/01/06 10/30/06

1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 UNA NA 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UNA 1.9 U NA NA NA NA5 U R 5 U 5 U 5 U 5 UNA R 5 U 5 U 5 U 5 UNA 5 U 5 U 5 U 5 U 5 U5 U R 5 U 5 U 10 U 16 U1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UNA 1 UJ 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U

0.17 J 0.14 J 1 U 1 U 0.6 J 0.22 JNA 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 UNA NA 1 U 1 U 1 U 1 U1 U 1 U 2 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U3.6 2.8 1 U 1 U 0.6 J 0.27 J1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U

0.41 J 0.32 J 1 U 1 U 2 0.72 JNA NA NA NA NA NA1 U 1 U 1 U 1 U 1 U 1 U

4.18 J 3.26 J ND ND 3.2 J 1.21 JSee notes on page 32

0091511351 tbl 2.xlsx Page 12 of 32



Location ID:


Groundwater Quality


AVX-9D AVX-9D AVX-9D AVX-9D AVX-9D AVX-9D AVX-9D AVX-9D AVX-9D

04/26/04 10/19/04 04/26/05 10/18/05 05/02/06 05/18/07 10/31/07 04/15/08 10/16/08

1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 UJ 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1.1 J NA NA NA NA NA NA NA5 U R 5 U 5 U 5 U 5 U 5 U 5 U 5 UNA R 5 U 5 U 5 U 5 U 5 UJ 5 U 5 UNA 5 U 5 U 5 U 5 U 5 U 5 UJ 5 U 5 U5 U R 5 U 5 U 13 U 5 U 5 U 5 U 9 UB1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UJ 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 0.1 JNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA NA NA NA 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UND 1.1 J ND ND ND ND ND ND 0.1 J


0091511351 tbl 2.xlsx Page 13 of 32



Location ID:


Groundwater Quality


AVX-9S AVX-9S AVX-9S AVX-9S AVX-9S AVX-9S AVX-9S AVX-9S AVX-9S AVX-9S

04/26/04 10/19/04 04/26/05 10/18/05 05/01/06 11/01/06 05/17/07 10/29/07 04/15/08 10/16/08

10.3 11.8 11 19 10 10 10 11 [19] 13 15NA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U2.2 2.9 4 5 3 2 3 3 [5] 4 51.1 1.4 U 1 3 1 U 2 2 2 [4] 2.3 3NA NA 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 UJ 1 U 1 UJ [1 UJ] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 4.2 NA NA NA NA NA NA NA NA5 U R 5 U 5 U 5 U 5 U 5 U 5 U [5 U] 5 U 5 UNA R 5 U 5 U 5 U 5 U 5 U 5 UJ [5 UJ] 5 U 5 UNA 5 U 5 U 5 U 5 U 5 U 5 U 5 UJ [5 UJ] 5 U 5 U5 U R 5 U 5 U 72 U 5 U 5 U 5 U [5 U] 5 U 5 UB1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U

0.15 J 0.18 J 0.2 J 0.3 J 1 U 1 U 1 U 1 U [0.3 J] 0.2 J 0.3 JNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA NA 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 2 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U

0.19 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 0.2 J 1 U 0.3 J 1 U 1 U 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 UNA 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U

0.23 J 0.33 J 0.3 J 0.5 J 0.2 J 0.27 J 0.3 J 0.3 J [0.6 J] 0.3 J 0.5 JNA NA NA NA NA NA 1 U 1 U [1 U] 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U

14.17 J 19.61 J 16.5 J 28.1 J 13.2 J 14.27 J 15.3 J 16.3 J [28.9 J] 19.8 J 23.8 JSee notes on page 32 S

0091511351 tbl 2.xlsx Page 14 of 32



Location ID:


Groundwater Quality


AVX-10D AVX-10D AVX-10D AVX-10D AVX-10D AVX-10D AVX-10S AVX-10S AVX-10S AVX-10S AVX-10S AVX-10S

04/28/04 10/20/04 04/27/05 10/19/05 05/02/06 10/31/06 04/27/04 10/20/04 04/27/05 10/19/05 05/02/06 10/31/06

4.3 [3.8 J] 5.8 J 2 U 0.6 J [0.6 J] 1 J 1 U 22,300 13,000 17,000 18,000 12,000 [11,000] 10,000NA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U

1 U [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U379 D [388] 510 45 41 [41] 99 D 2 14,300 15,200 24,000 18,000 17,000 [16,000] 15,00010.4 [20 U] 14.9 J 1 J 1 J [1 J] 2 1 U 2,650 2,320 2,900 2,300 1,700 [1,600] 1,600

NA NA 2 U 2 U [2 U] 2 U 1 U NA NA R 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U R 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 J 1,000 U R 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U R 1,000 U 1,000 U [1,000 U] 1,000 U

1 U [20 U] 25 U 2 U 2 U [2 U] 0.8 J 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U1 U [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U

NA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U R 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U R 1,000 U 1,000 U [1,000 U] 1,000 UNA 2,200 NA NA NA NA NA 12,000 NA NA NA NA

5 U [100 U] R 10 U 10 U [10 U] 10 U 5 U 10,000 U R 5,000 U 5,000 U 5,000 U [5,000 U] 5,000 UNA R 10 U 10 U [10 U] 10 U 5 U NA R 5,000 U 5,000 U 5,000 U [5,000 U] 5,000 UNA 125 U 10 U 10 U [10 U] 10 U 5 U NA 5,000 U 5,000 U 5,000 U 5,000 U [5,000 U] 5,000 U

18.1 U [100 U] R 10 U 5 U [10 U] 70 U 5 U 10,000 U R 5,000 U 5,000 U 5,000 U [5,000 U] 5,000 U0.25 J [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U

NA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U1 U [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U

NA 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 J 1,000 U R 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 UJ 2 U 2 U [2 U] 2 U 1 U NA 1,000 UJ 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 J 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U

11.8 [11.2 J] 16.7 J 1 J 0.9 J [1 J] 2 J 1 U 509 J 474 J 600 J 550 J 570 J [560 J] 600 J1 U [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U

NA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U108 D [107] 143 11 11 [11] 24 0.52 J 8,670 7,940 9,400 9,600 6,300 [5,600] 5,400

NA 25 U 2 U 2 U [2 U] 2 U 1 U NA 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U1 U [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 J 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U1 U [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U

NA NA 2 U 2 U [2 U] 2 U 1 U NA NA R 1,000 U 1,000 U [1,000 U] 1,000 U1 U [20 U] 25 U 4 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U

26.4 D [26.5] 36 3 3 [3] 6 1 U 594 J 604 J 410 J 350 J 290 J [310 J] 230 J1 U [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U1 U [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U2.7 [20 U] 3.6 J 2 U 2 U [2 U] 0.4 J 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U1 U [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 7,840,000 U 1,140 1,000 U 440 J 1,000 U [1,000 U] 1,000 U

0.48 J [20 U] 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 UNA 25 U 2 U 2 U [2 U] 2 U 1 U 2,000 J 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 U

14.5 [12.9 J] 15.1 J 10 8 [9] 10 10 2,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1,000 UNA NA NA NA NA NA NA NA NA NA NA NA

13.9 [12.4 J] 16.2 J 1 J 1 J [1 J] 3 1 U 2,300 2,360 2,700 2,100 1,500 [1,200] 1,200571.73 J [561.8 J] 2,961.3 J 72 J 66.5 J [67.6 J] 148.2 J 12.52 J 61,323 J 55,038 J 57,010 J 51,340 J 39,360 J [36,270 J] 34,030 J


0091511351 tbl 2.xlsx Page 15 of 32



Location ID:


Groundwater Quality


AVX-11S

04/27/05

190,000 D10,000 U10,000 U

9,20027,0002,000 U2,000 U

10,000 U2,000 U2,000 U

10,000 U2,000 U2,000 U

10,000 UNA

50,000 U50,000 U10,000 U50,000 U10,000 U10,000 U10,000 U2,000 U2,000 U

10,000 U2,000 U2,000 U840 J

2,000 U10,000 U53,000 D2,000 U

10,000 U2,000 U2,000 U4,000 U1,100 J

10,000 U10,000 U1,400 J14,000

10,000 U10,000 U

3,600NA

2,000 U300,140 J


0091511351 tbl 2.xlsx Page 16 of 32



Location ID:


Groundwater Quality


AVX-12D

05/02/06

1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 UNA5 U5 U5 U61 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 UNA1 UND


0091511351 tbl 2.xlsx Page 17 of 32



Location ID:


Groundwater Quality


AVX-13D

05/02/06

21 U1 U

0.8 J1 U1 U1 U1 U1 U1 U1 U1 U1 U1 UNA5 U5 U5 U67 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U2

1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U

0.5 JNA1 U

5.3 JSee notes on page 32

0091511351 tbl 2.xlsx Page 18 of 32



Location ID:


Groundwater Quality


AVX-14D

05/01/06

1 U1 U1 U

0.2 J1 U1 U1 U1 U1 U1 U1 U1 U1 U1 UNA5 U5 U5 U11 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 UNA1 U


0091511351 tbl 2.xlsx Page 19 of 32



Location ID:


Groundwater Quality


AVX-15D

05/02/06

0.4 J1 U1 U177

1 U1 U1 U1 U1 U1 U1 U1 U1 UNA5 U5 U5 U151 U1 U1 U1 U1 U1 U1 U1 U

0.7 J1 U1 U

0.4 J1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U2

NA1 U


0091511351 tbl 2.xlsx Page 20 of 32



Location ID:


Groundwater Quality


AVX-16D

05/02/06

0.3 J1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 UNA5 U5 U5 U941 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U

0.8 JNA1 U


0091511351 tbl 2.xlsx Page 21 of 32



Location ID:


Groundwater Quality


AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S (PDB) AVX-17S (PDB) AVX-17S (PDB) AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S AVX-17S

04/27/04 10/19/04 04/27/05 10/20/05 05/03/06 11/01/06 05/27/09 10/29/09 05/27/09 10/29/09 05/12/10 10/20/10 04/26/11 10/14/11 05/09/12 10/08/12 04/11/13 10/17/13 04/11/14 10/28/14

1,380 967 J 3,200 2,500 2,600 2,800 3,600 3,800 [3,700] 3,700 4,100 [3,800] 3,600 2,200 2,700 2,300 2,500 2,200 [2,300] 2200 1,900 1,800 1,900NA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U

1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,030 755 J 2,400 1,700 J 1,700 J 1,600 J 1,100 1,100 [1,200] 1,100 1,100 [1,100] 1,100 970 J 1,100 960 J 1,100 1,100 [1,000] 1100 1,100 950 J 1,100914 J 788 J 2,400 1,800 J 1,800 J 2,000 2,100 2,100 [2,200] 2,100 2,200 [2,000] 1,900 1,500 1,500 1,300 1,400 1,500 [1,400] 1500 1,500 1,400 1,500NA NA 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 UB 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 UJ 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U

1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U

NA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 510 NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

5,000 U R 10,000 U 10,000 U 10,000 U 10,000 U 5,000 U 5,000 U [5,000 U] 5,000 U 5,000 U [5,000 U] 5,000 U 5,000 U 5,000 U 5,000 U 5,000 U 5,000 U [5,000 U] 5000 U 5,000 U 5,000 U 5,000 UNA R 10,000 U 10,000 U 10,000 U 10,000 U 5,000 U 5,000 U [5,000 U] 5,000 U 5,000 U [5,000 U] 5,000 U 5,000 U 5,000 U 5,000 U 5,000 U 5,000 U [5,000 U] 5000 U 5,000 U 5,000 U 5,000 UNA 5,000 U 10,000 U 10,000 U 10,000 U 10,000 U 5,000 U 5,000 U [5,000 U] 5,000 U 5,000 U [5,000 U] 5,000 U 5,000 U 5,000 U 5,000 U 5,000 U 5,000 U [5,000 U] 5000 U 5,000 U 5,000 U 5,000 U

5,000 U R 10,000 U 10,000 U 10,000 U 10,000 U 5,000 U 1,000 J [750 J] 5,000 U 760 J [5,000 U] 5,000 U 5,000 U 5,000 U 5,000 U 5,000 U 5,000 U [5,000 U] 5000 U 1,200 J 5000 U 5,000 U1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U

NA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U

NA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 1,000 UJ 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 UJ 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 UNA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U

1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 150 J 1,000 U [1,000 U] 170 J 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U

NA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U16,100 10,800 28,000 26,000 24,000 26,000 15,000 14,000 [14,000] 14,000 13,000 [13,000] 14,000 13,000 15,000 14,000 17,000 16,000 [15,000] 21000 19,000 17,000 19,000

NA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U

NA NA 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,000 U 1,000 U 4,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,000 U 168 J 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 UB [1,000 UB] 1000 U 1,000 UB 310 J 1,000 UB1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U2,040 1,360 U 2,700 3,100 2,500 3,000 2,100 2,400 [2,300] 2,200 2,200 [2,200] 1,900 280 J 1,900 1,100 1,800 1,400 [1,400] 2100 2,000 1,900 1,900

1,000 U 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U1,000 U 115 J 280 J 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [160 J] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 190 J 170 J [180 J] 200 J 200 J 1,000 U 190 J

NA 1,000 U 2,000 U 2,000 U 2,000 U 2,000 U 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U21,900 13,200 33,000 33,000 31,000 31,000 18,000 18,000 [18,000] 17,000 16,000 [16,000] 16,000 10,000 17,000 14,000 17,000 15,000 [15,000] 20000 19,000 18,000 14,000

NA NA NA NA NA NA 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U [1,000 U] 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U 1,000 U [1,000 U] 1000 U 1,000 U 1,000 U 1,000 U503 J 226 J 1,300 J 1,200 J 1,200 J 1,300 J 1,100 1,200 [1,200] 1,100 1,200 [1,100] 1,100 1,000 1,100 1,200 1,200 1,200 [1,200] 1400 1,300 1,200 1,400

43,867 J 27,529 J 73,280 J 69,300 J 64,800 J 67,700 J 43,150 J NA 41,370 J NA NA 28,950 J NA NA 42,190 J 38,570 J [37,480 J] 49,500 J 47,200 J 42,560 J 40,990 JSee notes on page 32

0091511351 tbl 2.xlsx Page 22 of 32



Location ID:


Groundwater Quality


AVX-18D AVX-18D AVX-18D AVX-18D AVX-18D AVX-18D AVX-18D (PDB) AVX-18D (PDB) AVX-18D (PDB) AVX-18D AVX-18D AVX-18D AVX-18D AVX-18D AVX-18D AVX-18D AVX-18D AVX-18D

05/05/06 10/31/06 05/18/07 10/30/07 04/15/08 10/15/08 05/26/09 10/30/09 05/11/10 10/20/10 04/26/11 10/13/11 05/09/12 10/08/12 04/11/13 10/17/13 04/11/14 10/28/14

1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 UB [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 UJ 1 U 1 UJ [1 UJ] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 10 U 10 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 U 5 U 5 UJ [5 UJ] 5 U 5 U 5 U 5 U 5 U 10 U 10 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 U 5 U 5 UJ [5 UJ] 5 U 5 U 5 U 5 U 5 U 10 U 10 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U

190 UD 9 U 5 U 5 U [5 U] 12 U 5 UB 6 UB 5 UB 4 J 3.4 J 2.6 J [5 UB] 2.1 J 2.6 J 5 U 5 U 5 U 5 U 5 UBJ1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 0.32 J [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 0.56 J 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U

0.2 J 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 UJ 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 0.5 J [0.5 J] 0.4 J 0.7 J 0.76 J 0.72 J 0.65 J 0.74 J 0.64 J [0.7 J] 0.29 J 0.25 J 0.35 J 0.28 J 0.17 J 0.31 J 0.44 J1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 0.22 J 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 UB [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 0.62 J 0.22 J [0.18 J] 1 U 1 U 0.11 J 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U3 2 29 D 26 D [24 D] 13 29 D 31 D 31 D 28 D 31 26 [25 D] 20 16 19 16 12 14 22

NA NA 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 2 U 2 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U

3.2 J 2 30 26.5 J [24.5 J] 13.4 J 29.7 J 31.76 J NA NA 35.7 J NA NA 18.85 J 19.46 J 16.28 J 12.17 J 14.31 J 22.44 JSee notes on page 32

0091511351 tbl 2.xlsx Page 23 of 32



Location ID:


Groundwater Quality


AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S (PDB) AVX-18S (PDB) AVX-18S (PDB) AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S AVX-18S

01/11/05 04/27/05 10/20/05 05/03/06 11/01/06 05/18/07 10/30/07 04/15/08 10/15/08 05/26/09 10/30/09 05/11/10 10/20/10 04/28/11 10/13/11 05/09/12 10/08/12 04/11/13 10/17/13 04/11/14 10/28/14

1 U 7 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U

0.2 J 5 1 U 1 U 1 U 1 U 1 U 1 U 0.1 J 0.11 J 0.17 J 0.11 J 0.18 J 1 U 1 U 1 U 0.17 J 1 U 0.17 J 1 U 0.18 J1 U 8 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA1 J 12 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 12 U 5 U 5 U 5 U 5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 U 5 U 5 U 5 U 5 U 5 UJ 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U9 12 U 5 U 190 D 26 U 5 U 5 U 5 U 5 UB 5 UB 5 UB 0.86 J 1.2 J 5 UB 7.6 5 U 2.7 J 5 U 2.6 J 5 U 5 UBJ

1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 UJ 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U0.4 J 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 0.3 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 42 D 1 U 1 U 1 U 1 U 0.2 J 0.1 J 0.2 J 0.13 J 0.26 J 0.16 J 0.35 J 0.14 J 0.29 J 1 U 0.34 J 1 U 0.33 J 1 U 0.41 J1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U2 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UB 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1.9 0.4 J 0.31 J 1 U 1 U 1 U 1 U 1 U 1 U

0.3 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 0.7 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 2 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 38 D 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA NA NA NA 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 5 1 U 1 U 0.26 J 1 U 0.4 J 0.1 J 0.3 J 1 U 0.34 J 1 U 0.29 J 1 U 0.23 J 1 U 0.47 J 1 U 0.2 J 1 U 0.26 J

11.1 J 107 J ND 190 0.26 J ND 0.6 J 0.2 J 0.6 J 0.24 J NA NA 3.92 J NA NA ND 3.68 J ND 3.3 J ND 0.85 JSee notes on page 32

0091511351 tbl 2.xlsx Page 24 of 32



Location ID:


Groundwater Quality


AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D (PDB) AVX-19D (PDB) AVX-19D (PDB) AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D AVX-19D

05/05/06 10/31/06 05/17/07 10/30/07 04/15/08 10/15/08 05/27/09 10/28/09 05/27/09 10/28/09 05/11/10 10/20/10 04/26/11 10/14/11 05/09/12 10/08/12 04/11/13 10/17/13 04/11/14 10/28/14

1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1.2 2 J 0.4 J 2 U 2 U 3 1.8 J 4.1 9.2 9.4 15 18 12 8.5 18 23 20 18 J 17 26

0.3 J 2 U 1 U 2 U 2 U 0.4 J 2 U 0.68 J 1.2 J 1.3 J 2.4 J 2.9 J 1.8 J 1.5 J 3.2 J 4.5 J 20 U 3 J 3.5 J 3.9 J1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 UB 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 UJ 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 0.44 J 0.44 J 0.6 J 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 UNA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U 5 J 5 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 25 U 50 U 50 U 25 U 25 U 50 U 100 U 100 U 50 U 50 U5 U 10 U 5 U 10 UJ 10 U 10 U 10 U 10 U 10 U 10 U 25 U 50 U 50 U 25 U 25 U 50 U 100 U 100 U 50 U 50 U5 U 10 U 5 U 10 UJ 10 U 10 U 10 U 10 U 10 U 10 U 25 U 50 U 50 U 25 U 25 U 50 U 100 U 100 U 50 U 50 U

25 U 26 U 5 U 10 U 10 U 19 UB 5.4 J 13 13 UB 7.1 J 7.5 J 12 J 12 J 25 U 8.4 J 50 U 100 U 100 U 50 U 50 UBJ1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U2 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U

1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 UJ 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U21 23 6 3 2 J 35 24 50 120 D 120 D 210 D 240 D 160 120 250 D 280 D 270 240 220 330 D1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 1.2 J 10 UB 20 U 20 U 10 U 10 UB1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 1.7 J 10 U 7.1 2.9 J 2.4 J 20 U 20 U 10 U 10 U1 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U

0.7 J 0.82 J 1 U 2 U 2 U 0.9 J 0.58 J 1.3 J 2.7 2.8 5.6 6.8 J 5.7 J 3.1 J 7.4 8.7 J 7.8 J 6.6 J 6.1 J 101 U 2 U 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U

27 D 21 38 D 39 38 29 28 25 21 16 18 18 17 12 13 17 18 J 16 J 16 19NA NA 1 U 2 U 2 U 2 U 2 U 2 U 2 U 2 U 5 U 10 U 10 U 5 U 5 U 10 U 20 U 20 U 10 U 10 U

0.4 J 0.62 J 1 U 2 U 2 U 2 J 1 J 2.3 4.8 4.1 8.1 9.2 J 5.9 J 2.6 J 7.5 11 10 J 6.6 J 8.8 J 1252.6 J 52.44 J 44.4 J 42 40 J 70.3 J 60.78 J NA 159.34 J NA NA 308.6 J NA NA 311.6 J 346.6 J 325.8 J 290.2 J 271.4 J 400.9 J


0091511351 tbl 2.xlsx Page 25 of 32



Location ID:


Groundwater Quality


AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S (PDB) AVX-19S (PDB) AVX-19S (PDB) AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S AVX-19S

05/04/06 10/31/06 05/17/07 10/30/07 04/15/08 10/15/08 05/27/09 10/28/09 05/27/09 10/28/09 05/11/10 10/20/10 04/26/11 10/14/11 05/09/12 10/08/12 04/11/13 10/17/13 04/11/14 10/28/14

250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U300 460 560 530 600 620 640 570 610 590 590 560 460 J 470 J 420 J 420 J 520 490 J 500 J 630

130 J 220 J 290 J 320 300 J 360 J 360 J 300 J 310 340 J 320 J 330 J 250 J 260 J 250 J 260 J 330 J 290 J 330 J 290 J250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 UB 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 UJ 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U

NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA1,200 U 1,200 U 2,500 U 1,200 U 2,500 U 2,500 U 2,500 U 2,500 U 1,300 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2500 U 2,500 U 2,500 U 2,500 U1,200 U 1,200 U 2,500 U 1,200 UJ 2,500 U 2,500 U 2,500 U 2,500 U 1,300 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2500 U 2,500 U 2,500 U 2,500 U1,200 U 1,200 U 2,500 U 1,200 UJ 2,500 U 2,500 U 2,500 U 2,500 U 1,300 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2500 U 2,500 U 2,500 U 2,500 U1,200 U 1,200 U 2,500 U 1,250 U 1,200 J 2,500 U 2,500 U 400 J 1,300 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2,500 U 2500 U 2,500 U 2,500 U 2,500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 UJ 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U5,200 10,000 D 10,000 12,000 D 12,000 12,000 12,000 11,000 12,000 D 11,000 11,000 11,000 8,600 9,200 7,900 7,900 9900 8,800 9,200 11,000250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 UB 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 UB 500 U 500 U 500 U 500 UB250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 60 J 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U200 J 310 320 J 360 370 J 380 J 420 J 330 J 350 360 J 330 J 320 J 260 J 270 J 290 J 290 J 330 J 330 J 340 J 420 J250 U 250 U 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U800 1,200 1,100 730 720 520 570 400 J 630 470 J 440 J 360 J 300 J 220 J 220 J 260 J 260 J 240 J 250 J 270 JNA NA 500 U 250 U 500 U 500 U 500 U 500 U 250 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U 500 U

170 J 200 J 260 J 240 J 310 J 340 J 340 J 260 J 320 300 J 290 J 290 J 240 J 280 J 200 J 230 J 290 J 250 J 280 J 320 J6,800 J 12,450 J 12,530 J 14,180 J 15,500 J 14,220 J 14,330 J NA 14,220 NA NA 12,770 J NA NA 9,280 J 9,360 J 11,630 J 10,400 J 10,900 J 12,930 J


0091511351 tbl 2.xlsx Page 26 of 32



Location ID:


Groundwater Quality


AVX-20S AVX-20S AVX-20S AVX-20S AVX-20S AVX-20S

05/05/06 10/31/06 05/17/07 10/31/07 04/16/08 10/16/08

1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 UJ 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 UNA NA NA NA NA NA5 U 5 U 5 U 5 U 5 U 5 U5 U 5 U 5 U 5 UJ 5 U 5 U5 U 5 U 5 U 5 UJ 5 U 5 U

210 UD 11 U 5 U 5 U 7 U 5 UB1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U

0.3 J 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 UJ 1 U 1 U 1 U

0.9 J 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 UNA NA 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U

1.2 J ND ND ND ND NDSee notes on page 32

0091511351 tbl 2.xlsx Page 27 of 32



Location ID:


Groundwater Quality


AVX-21S AVX-21S AVX-21S (PDB) AVX-21S (PDB) AVX-21S (PDB) AVX-21S AVX-21S AVX-21S AVX-21S AVX-21S AVX-21S AVX-21S AVX-21S AVX-21S

04/16/08 10/15/08 05/26/09 10/30/09 05/11/10 10/20/10 04/28/11 10/14/11 05/10/12 10/08/12 04/11/13 10/17/13 04/11/14 10/28/14

1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U

0.9 J 0.5 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U8 U 5 UB 6.6 UB 5 UB 3 J 2.8 J 5 UB 12 14 5 U 16 16 5 U 31 J1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UJ 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U

0.9 J 0.7 J 0.4 J 0.44 J 0.42 J 0.54 J 0.49 J 0.47 J 0.46 J 0.52 J 0.5 J 1.9 0.58 J 0.72 J1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 0.17 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U

0.4 J 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 0.24 J 0.14 J 0.12 J 0.15 J 0.15 J 1 U 1.2 0.23 J 0.29 J1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 0.8 J 0.26 J 0.22 J 0.21 J 0.13 J 0.14 J 0.17 J 1 U 0.17 J 1 U 1 U 1 U 1 U

3.2 J 2 J 0.66 J NA NA 3.88 J NA NA 14.61 J 0.84 J 16.5 J 19.1 0.81 J 32.01 JSee notes on page 32

0091511351 tbl 2.xlsx Page 28 of 32



Location ID:


Groundwater Quality


AVX-22S AVX-22S AVX-22S AVX-22S AVX-22S (PDB) AVX-22S (PDB) AVX-22S (PDB) AVX-22S AVX-22S AVX-22S AVX-22S AVX-22S AVX-22S AVX-22S AVX-22S AVX-22S

04/16/08 10/17/08 05/27/09 10/29/09 05/27/09 10/29/09 05/12/10 10/19/10 04/26/11 10/14/11 05/10/12 10/09/12 04/11/13 10/17/13 04/10/14 10/28/14

2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U

33 [32] 34 27 25 33 16 28 25 22 20 17 17 16 12 6.9 6.46 [6 J] 10 J 8.2 J 7.6 J 11 J 5.8 J 11 9 J 7.9 J 7.8 J 7.1 J 8.4 J 7.4 J 5.1 J 2.8 J 2.3 J

2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 [20 U] 20 U 20 U 20 U 20 U 10 U 1.6 J 1.5 J 1.4 J 10 U 10 U 10 U 10 U 10 U 5 U 5 U

2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U

NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA10 U [100 U] 100 U 100 U 100 U 100 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 25 U 25 U10 U [100 U] 100 U 100 U 100 U 100 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 25 U 25 U10 U [100 U] 100 U 100 U 100 U 100 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 50 U 25 U 25 U

31 [61 J] 100 U 100 U 100 U 100 U 50 UB 7 J 50 U 50 U 9.5 J 27 J 18 J 50 U 50 U 25 U 25 UBJ2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U

360 D [360] 350 290 260 360 170 350 D 310 D 260 D 230 210 210 190 140 72 712 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 UB 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 2.1 J 4.1 J 10 U 4.8 J 5.0 UB2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U

160 D [160] 180 130 110 160 70 130 110 96 94 87 94 82 62 31 282 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U

3 [3 J] 3 J 20 U 20 U 20 U 1.7 J 1.7 J 2 J 1.9 J 1.4 J 1.6 J 1.4 J 10 U 1.6 J 5 U 1.0 J2 U [20 U] 20 U 20 U 20 U 20 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 10 U 5 U 5 U

29 [29] 31 23 19 J 28 16 26 20 16 16 14 15 14 9.8 J 6.6 7.3624 [651 J] 608 J 478.2 J NA 592 J NA NA 477.5 J NA NA 363.7 J 365.9 J 313.5 J 230.5 J 124.1 J 116 J


0091511351 tbl 2.xlsx Page 29 of 32



Location ID:


Groundwater Quality


AVX-23S AVX-23S AVX-23S (PDB) AVX-23S (PDB) AVX-23S (PDB) AVX-23S AVX-23S AVX-23S AVX-23S AVX-23S AVX-23S AVX-23S AVX-23S AVX-23S

04/16/08 10/14/08 05/27/09 10/30/09 05/12/10 10/19/10 04/26/11 10/14/11 05/10/12 10/09/12 04/11/13 10/17/13 04/10/14 10/28/14

1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 UNA NA NA NA NA NA NA NA NA NA NA NA NA NA5 U 5 U 5 U 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 U 5 U 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U 5 U5 U 5 U 5 U 5 U 5 U 5 U [5 U] 5 U 5 U 5 U 5 U 5 U 5 U 5 U 2.9 J5 U 5 UB 6.6 UB 5 UB 3 J 1.7 J [5 U] 1.9 J 2.8 J 20 2.2 J 8.5 2.7 J 13 18 UBJ1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U2 2 1.9 1.8 1.6 1.6 [1.5] 1.3 1.3 1.2 1.3 1.2 1.3 1.2 1.6

1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 1 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 2 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 3 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U1 U 1 U 4 U 1 U 1 U 1 U [1 U] 1 U 1 U 1 U 1 U 1 U 1 U 1 U 1 U

0.7 J 3 6 U 3.1 3.3 3 [3.1] 2.9 3.3 3.2 3.5 3.5 2.7 2.5 32.7 J 5 5.3 NA NA 6.3 J [4.6] NA NA 24.4 7 J 13.2 6.7 J 16.7 6.5 J


0091511351 tbl 2.xlsx Page 30 of 32



Location ID:


Groundwater Quality


AVX-24S

04/16/08

1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U

NA5,000 U5,000 U5,000 U1,000 J1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U640 J

1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U1,000 U16,0001,000 U220 J

17,860 JSee notes on page 32

0091511351 tbl 2.xlsx Page 31 of 32



Location ID:


Groundwater Quality


MW-XX

04/17/08

1 U1 U1 U1 U Notes:1 U J = The compound was identified; however, the associated numerical value is an estimated concentration. 1 U EJ = Indicates that compound qualified as estimated based on the lack of diluted results and1 U should be considered biased low.1 U D = Concentration is based on a diluted sample analysis1 U R = Result rejected by data validator.1 U U = Compound not detected above reported sample quantitation limit.1 U UJ = Compound not detected above reported sample quantitation limit, but the reported limit is approximate. 1 U B = Constituent detected in laboratory method blank.1 U ND = not detected1 U TOGS 1.1.1 = New York State Department of Environmental Conservation, NA Ambient Water Quality Standards and Guidance Values, June 1998, 5 U Bold indicates a detected concentration.5 U -- Indicates no TOGS 1.1.1 standard exists for compound.5 U Monitoring frequency changed from quarterly to semiannual (per USEPA approval) in October 2003.24 [Bracketed values] represent field duplicate sample results.1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U

0.2 J1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U1 U

0.1 J1 U

0.2 J24.5 J

0091511351 tbl 2.xlsx Page 32 of 32

Figures

AVX CORPORATIONOLEAN WELL FIELD SUPERFUND SITE

OLEAN, NEW YORKApproximate Scale: 1" = 2000'

2000' 2000'0

Olean Well Field Location

AVX Property

REFERENCE: BASE MAP USGS 7.5 MIN. QUAD. OLEAN, NEW YORK, 1961.

City of OleanPumping Wells

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AVX CORPORATION

OLEAN, NEW YORK


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GROUNDWATER ELEVATION CONTOURS

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OCTOBER 28, 2014

FIGURE

AVX CORPORATION

OLEAN, NEW YORK


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GROUNDWATER ELEVATION CONTOURS

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OCTOBER 28, 2014

FIGURE

AVX CORPORATION

OLEAN, NEW YORK


4

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DETECTED CVOC CONCENTRATIONS (µg/L)

IN GROUNDWATER FROM SHALLOW WELLS

APRIL 2013 - OCTOBER 2014

FIGURE

AVX CORPORATION

OLEAN, NEW YORK


5

AVX-18S

Date 04/11/13 10/18/13 04/11/14 10/28/14

1,1,1-Trichloroethane1 U 1 U 1 U 1 U


1,1-Dichloroethane1 U 0.17 J 1 U 0.18 J

1,1-Dichloroethene1 U 1 U 1 U 1 U

1,2-Dichlorobenzene1 U 1 U 1 U 1 U

1,2-Dichloroethane1 U 1 U 1 U 1 U

Chloroethane 1 U 1 U 1 U 1 U

Chloroform 1 U 1 U 1 U 1 U

cis-1,2-Dichloroethene1 U 0.33 J 1 U 0.41 J

Methylene Chloride

1 U 1 U 1 U 1 U

Tetrachloroethene 1 U 1 U 1 U 1 U

trans-1,2-Dichloroethene1 U 1 U 1 U 1 U

Trichloroethene 1 U 1 U 1 U 1 U

Vinyl Chloride

1 U 0.2 J 1 U 0.26 J

Total Detected CVOCs ND 0.7 J ND 0.85 J

AVX-17S

Date 04/11/13 10/18/13 04/11/14 10/28/14

1,1,1-Trichloroethane 2,200 1,900 1,800 1,900

1,1,2-Trichloroethane 1,000 U 1,000 U 1,000 U 1,000 U

1,1-Dichloroethane 1,100 1,100

950 J

1,100

1,1-Dichloroethene 1,500 1,500 1,400 1,500

1,2-Dichlorobenzene 1,000 U 1,000 U 1,000 U 1,000 U

1,2-Dichloroethane 1,000 U 1,000 U 1,000 U 1,000 U

Chloroethane

1,000 U 1,000 U 1,000 U 1,000 U

Chloroform1,000 U 1,000 U 1,000 U 1,000 U

cis-1,2-Dichloroethene 21,000 19,000 17,000 19,000

Methylene Chloride1,000 U 1,000 UB

310 J1,000 UB

Tetrachloroethene2,100 2,000 1,900 1,900

trans-1,2-Dichloroethene200 J 200 J

1,000 U190 J

Trichloroethene20,000 19,000 18,000 14,000

Vinyl Chloride 1,400 1,300 1,200 1,400

Total Detected CVOCs49,500 J 46,000 J 42,560 J 40,990 J

AVX-19S

Date 04/11/13 10/18/13 04/11/14 10/28/14



1,1-Dichloroethane520 490 J 500 J 630

1,1-Dichloroethene330 J 290 J 330 J 290 J





cis-1,2-Dichloroethene 9,900 8,800 9,200 11,000

Methylene Chloride

500 U 500 U 500 U 500 UB


trans-1,2-Dichloroethene330 J 330 J 340 J 420 J

Trichloroethene 260 J 240 J 250 J 270 J

Vinyl Chloride

290 J 250 J 280 J 320 J

Total Detected CVOCs11,630 J 10,400 J 10,900 J 12,930 J

AVX-21S

Date 04/11/13 10/18/13 04/11/14 10/28/14









cis-1,2-Dichloroethene0.5 J 1.9 0.58 J 0.72 J

Methylene Chloride

1 U 1 U 1 U 1 U



Trichloroethene 1 U 1.2 0.23 J 0.29 J

Vinyl Chloride

1 U 1 U 1 U 1 U

Total Detected CVOCs 0.5 J 3.1 0.81 J 1.01 J

AVX-22S

Date 04/11/13 10/18/13 04/10/14 10/28/14



1,1-Dichloroethane16 12 6.9 6.4

1,1-Dichloroethene7.4 J 5.1 J 2.8 J 2.3 J





cis-1,2-Dichloroethene190 140 72 71

Methylene Chloride

4.1 J 10 U 4.8 J 5 UB


trans-1,2-Dichloroethene82 62 31 28

Trichloroethene 10 U 1.6 J 5 U 1 J

Vinyl Chloride

14 9.8 J 6.6 7.3

Total Detected CVOCs 314 J 230 J 124 J 116 J

AVX-23S

Date 04/11/13 10/18/13 04/10/14 10/28/14









cis-1,2-Dichloroethene

1.2 1.3 1.2 1.6

Methylene Chloride

1 U 1 U 1 U 1 U



Trichloroethene 1 U 1 U 1 U 1 U

Vinyl Chloride

3.5 2.7 2.5 3

Total Detected CVOCs 4.7 4 3.7 4.6

AVX-2A

Date 04/11/13 10/18/13 04/11/14 10/28/14

1,1,1-Trichloroethane13 14 13 11


1,1-Dichloroethane32 36 33 43

1,1-Dichloroethene1.9 J 2.1 2 2.2





cis-1,2-Dichloroethene16 18 16 20

Methylene Chloride

2 U 2 U 2 U 2 U


trans-1,2-Dichloroethene0.42 J 0.66 J 0.56 J 0.9 J

Trichloroethene 5.6 5.8 7.5 4.3

Vinyl Chloride

15 20 14 24

Total Detected CVOCs 83.92 J 96.56 J 86.06 J 105.4 J

AVX-3

Date 04/11/13 10/18/13 04/11/14 10/28/14

1,1,1-Trichloroethane0.45 J 1.1 1.1 0.62 J


1,1-Dichloroethane7.4 1.8 2.9 2.4

1,1-Dichloroethene0.34 J 1 U 1 U 1 U





cis-1,2-Dichloroethene

27 D 1.8 10 1.7

Methylene Chloride

1 U 1 U 1 U 1 U

Tetrachloroethene 1.6 2 1.4 0.79 J

trans-1,2-Dichloroethene0.63 J 1 U 1 U 1 U

Trichloroethene 5.7 0.82 J 2.5 0.74 J

Vinyl Chloride

3.1 1 U 0.32 J 0.13 J


AVX-5S

Date 04/11/13 10/18/13 04/11/14 10/28/14

1,1,1-Trichloroethane200

9,100 D290 D

3,700 D

1,1,2-Trichloroethane10 U 21 10 U 11 J

1,1-Dichloroethane61

2,100 D

79

1,300 D

1,1-Dichloroethene23

1,200 D36 400

1,2-Dichlorobenzene10 U 1.4 J 10 U 20 U

1,2-Dichloroethane10 U 9 J 10 U 4.4 J

Chloroethane 15 400 DJ 17 230

Chloroform 10 U 22 10 U 7.4 J

cis-1,2-Dichloroethene95

4,300 D

110

1,700 D

Methylene Chloride

10 U 37 10 U 20 UB

Tetrachloroethene 11 96 16 51

trans-1,2-Dichloroethene10 U 15 10 U 7.4 J

Trichloroethene 15 680 D 29 140

Vinyl Chloride

44 260 DJ 35 200

Total Detected CVOCs 46418,241 J

6127,751.2 J

AVX-6S

Date 04/11/13 10/18/13 04/11/14 10/28/14








Chloroform 1 U 0.14 J 1 U 1 U

cis-1,2-Dichloroethene0.3 J 1 U 1 U 1 U

Methylene Chloride

1 U 1 U 1 U 1 U

Tetrachloroethene 0.44 J 1 U 0.41 J 1 U


Trichloroethene 0.97 J 1 U 0.43 J 1 U

Vinyl Chloride

1 U 1 U 1 U 1 U

Total Detected CVOCs 1.71 J 0.14 J 0.84 J ND

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DETECTED CVOC CONCENTRATIONS (µg/L)

IN GROUNDWATER FROM DEEP WELLS

APRIL 2013 - OCTOBER 2014

FIGURE

AVX CORPORATION

OLEAN, NEW YORK


6

AVX-1

Date 04/11/13 10/18/13 04/11/14 10/28/14




1,1-Dichloroethene

1 U 1 U 1 U 1 U





cis-1,2-Dichloroethene1 U 1 U 1 U 1 U

Methylene Chloride

1 U 1 U 1 U 1 U



Trichloroethene 0.43 J 0.41 J 0.45 J 0.45 J

Vinyl Chloride

1 U 1 U 1 U 1 U


AVX-18D

Date 04/11/13 10/18/13 04/11/14 10/28/14









cis-1,2-Dichloroethene0.28 J 0.17 J 0.31 J 0.44 J

Methylene Chloride

1 U 1 U 1 U 1 U



Trichloroethene 16 12 14 22

Vinyl Chloride

1 U 1 U 1 U 1 U


AVX-19D

Date 04/11/13 10/18/13 04/11/14 10/28/14



1,1-Dichloroethane20 18 J 17 26

1,1-Dichloroethene20 U 3 J 3.5 J 3.9 J





cis-1,2-Dichloroethene270 240 220 330 D

Methylene Chloride

20 U 20 U 10 U 10 UB


trans-1,2-Dichloroethene7.8 J 6.6 J 6.1 J 10

Trichloroethene 18 J 16 J 16 19

Vinyl Chloride

10 J 6.6 J 8.8 J 12

Total Detected CVOCs 326 J 290 J 271 J 400.9 J

AVX-2

Date 04/11/13 10/18/13 04/11/14 10/28/14









cis-1,2-Dichloroethene1 U 1 U 1 U 1 U

Methylene Chloride

1 U 1 U 1 U 1 U



Trichloroethene 4.3 2.4 2 4.2

Vinyl Chloride

1 U 1 U 1 U 1 U

Total Detected CVOCs 4.3 2.4 2 4.2

AVX-5DR

Date 04/11/13 10/18/13 04/11/14 10/28/14

1,1,1-Trichloroethane0.46 J 0.78 J 0.48 J 0.7 J


1,1-Dichloroethane26 29 25 32 D

1,1-Dichloroethene1.7 J 1.9 J 1.4 J 2



Chloroethane 2 U 0.22 J 2 U 0.2 J


cis-1,2-Dichloroethene12 11 9.8 13

Methylene Chloride

2.1 1.5 J 1.5 J 1.6 UB


trans-1,2-Dichloroethene2 U 2 U 2 U 0.1 J

Trichloroethene 0.62 J 0.52 J 0.48 J 0.54 J

Vinyl Chloride

0.68 J 0.72 J 2 U 0.97 J


AVX-6D

Date 04/11/13 10/18/13 04/11/14 10/28/14



1,1-Dichloroethane0.65 J 1.9 1.9 4.5

1,1-Dichloroethene1 U 0.17 J 1 U 0.35 J





cis-1,2-Dichloroethene0.76 J 1.3 1.9 3.3

Methylene Chloride

1 U 1 U 1 U 1 U

Tetrachloroethene 2.7 3.9 3.4 4.3

trans-1,2-Dichloroethene1 U 0.1 J 1 U 0.11 J

Trichloroethene 0.96 J 1.4 1.5 2.2

Vinyl Chloride

1 U 0.35 J 0.67 J 0.99 J


Attachment 1

Laboratory Data Report

Imagine the result

AVX Corporation Data Usability Summary Report

OLEAN, NEW YORK Volatile Organic Compound Analysis SDG #R1408558 Analyses Performed By: Columbia Analytical Services Rochester, New York Report #: 22819R Review Level: Tier III Project: B0007385.0001.00021

G:\Project_Data\AIT_PVU\2014\22501-23000\22819\22819R.docx 1

SUMMARY This data quality assessment summarizes the review of Sample Delivery Group (SDG) #R1408558 for samples collected in association with the AVX Olean Site. The review was conducted as a Tier III evaluation and included review of data package completeness. Only analytical data associated with constituents of concern were reviewed for this validation. Field documentation was not included in this review. Included with this assessment are the validation annotated sample result sheets and chain of custody. Analyses were performed on the following samples:

Sample ID Lab ID Matrix

Sample Collection

DateParent Sample

Analysis

VOC SVOC PCB MET MISCAVX-22S R1408558-001 Water 10/28/2014 X

AVX-23S R1408558-002 Water 10/28/2014 X

AVX-1 R1408558-003 Water 10/28/2014 X

AVX-3 R1408558-004 Water 10/28/2014 X

AVX-18D R1408558-005 Water 10/28/2014 X

AVX-18S R1408558-006 Water 10/28/2014 X

AVX-19S R1408558-007 Water 10/28/2014 X

AVX-19D R1408558-008 Water 10/28/2014 X

AVX-21S R1408558-009 Water 10/28/2014 X

AVX-17S R1408558-010 Water 10/28/2014 X

AVX-5DR R1408558-011 Water 10/28/2014 X

AVX-5S R1408558-012 Water 10/28/2014 X

AVX-6D R1408558-013 Water 10/28/2014 X

AVX-6S R1408558-014 Water 10/28/2014 X

AVX-2A R1408558-015 Water 10/28/2014 X

AVX-2 R1408558-016 Water 10/28/2014 X

DUP102814 R1408558-017 Water 10/28/2014 AVX-1 X

TRIP BLANK R1408558-018 Water 10/28/2014 X COOLER BLANK R1408558-019 Water 10/28/2014 X

Note:

1. Matrix spike/matrix spike duplicate (MS/MSD) analysis was performed on sample locations AVX-18D and AVX-5S.


ANALYTICAL DATA PACKAGE DOCUMENTATION The table below is the evaluation of the data package completeness.

Items Reviewed

Reported

Performance Acceptable

Not

Required No Yes No Yes 1. Sample receipt condition X X 2. Requested analyses and sample results X X 3. Master tracking list X X 4. Methods of analysis X X 5. Reporting limits X X 6. Sample collection date X X 7. Laboratory sample received date X X 8. Sample preservation verification (as applicable) X X 9. Sample preparation/extraction/analysis dates X X 10. Fully executed Chain-of-Custody (COC) form X X 11. Narrative summary of QA or sample problems

provided X X

12. Data Package Completeness and Compliance X X QA - Quality Assurance

2 – The TRIP BLANK was not listed on the original chain of custody.


ORGANIC ANALYSIS INTRODUCTION Analyses were performed according to United States Environmental Protection Agency (USEPA) CLP Method OLC02.1 as referenced in NYSDEC-ASP. Data were reviewed in accordance with USEPA National Functional Guidelines of October 1999. The data review process is an evaluation of data on a technical basis rather than a determination of contract compliance. As such, the standards against which the data are being weighed may differ from those specified in the analytical method. It is assumed that the data package represents the best efforts of the laboratory and had already been subjected to adequate and sufficient quality review prior to submission. During the review process, laboratory qualified and unqualified data are verified against the supporting documentation. Based on this evaluation, qualifier codes may be added, deleted, or modified by the data reviewer. Results are qualified with the following codes in accordance with USEPA National Functional Guidelines: Concentration (C) Qualifiers

U The compound was analyzed for but not detected. The associated value is the compound quantitation limit.

B The compound has been found in the sample as well as its associated blank, its presence in the

sample may be suspect.

Quantitation (Q) Qualifiers

E The compound was quantitated above the calibration range. D Concentration is based on a diluted sample analysis.

Validation Qualifiers

J The compound was positively identified; however, the associated numerical value is an estimated concentration only.

UJ The compound was not detected above the reported sample quantitation limit. However, the

reported limit is approximate and may or may not represent the actual limit of quantitation. JN The analysis indicates the presence of a compound for which there is presumptive evidence to

make a tentative identification. The associated numerical value is an estimated concentration only.

UB Compound considered non-detect at the listed value due to associated blank contamination. N The analysis indicates the presence of a compound for which there is presumptive evidence to

make a tentative identification. R The sample results are rejected as unusable. The compound may or may not be present in the

sample. Two facts should be noted by all data users. First, the "R" flag means that the associated value is unusable. In other words, due to significant quality control (QC) problems, the analysis is invalid and provides no information as to whether the compound is present or not. "R" values should not appear on data tables because they cannot be relied upon, even as a last resort. The second fact to keep in mind is


that no compound concentration, even if it has passed all QC tests, is guaranteed to be accurate. Strict QC serves to increase confidence in data but any value potentially contains error.


VOLATILE ORGANIC COMPOUND (VOC) ANALYSES 1. Holding Times The specified holding times for the following methods are presented in the following table.

Method Matrix Holding Time Preservation

EPA OLC02.1 Water 14 days from collection to analysis Cool to <6 °C; preserved to a pH of less than 2 s.u.

All samples were analyzed within the specified holding time criteria. Note: The samples were received less than 24 hours from the time of sample collection. The samples were received on ice and the cooling process had begun, therefore, no qualification of the sample results was necessary. 2. Blank Contamination Quality assurance (QA) blanks (i.e. laboratory method blanks, trip blanks, and equipment rinse blanks) are prepared to identify any contamination which may have been introduced into the samples during sample preparation or field activity. Method blanks measure laboratory contamination. Trip blanks measure sample storage contamination. Rinse blanks also measure contamination of samples during field operations. A blank action level (BAL) of five times the concentration of a detected compound in an associated blank (common laboratory contaminant compounds are calculated at ten times) is calculated for QA blanks containing concentrations greater than the method detection limit (MDL). The BAL is compared to the associated sample results to determine the appropriate qualification of the sample results, if needed. All compounds associated with the QA blanks exhibited a concentration less than the MDL, with the exception of the compounds listed in the following table. Sample results associated with QA blank contamination that were greater than the BAL resulted in the removal of the laboratory qualifier (B) of data. Sample results less than the BAL associated with the following sample locations were qualified as listed in the following table.

Sample Locations Analytes Sample Result Qualification

AVX-22S AVX-1 AVX-3 AVX-18D AVX-18S AVX-19D AVX-5DR AVX-5S AVX-6 AVX-2AS AVX-2 DUP102814

Acetone (TB) Detected sample results <RL and <BAL “UB” at the RL


Sample Locations Analytes Sample Result Qualification

AVX-22S AVX-19S AVX-19D AVX-17S AVX-5S

Dichloromethane (MB) (Methylene chloride) Detected sample results <RL and <BAL “UB” at the RL

AVX-23S AVX-6D Acetone (TB) Detected sample results >RL and <BAL “UB” at detected

sample concentration

AVX-5DR Dichloromethane (MB) (Methylene chloride) Detected sample results >RL and <BAL “UB” at detected

sample concentration RL Reporting limit 3. Mass Spectrometer Tuning Mass spectrometer performance was acceptable and all analyses were performed within a 12-hour tune clock. System performance and column resolution were acceptable. 4. Calibration Satisfactory instrument calibration is established to insure that the instrument is capable of producing acceptable quantitative data. An initial calibration (ICV) demonstrates that the instrument is capable of acceptable performance at the beginning of an experimental sequence. The continuing calibration (CCV) verifies that the instrument daily performance is satisfactory. 4.1 Initial Calibration The method specifies percent relative standard deviation (%RSD) and relative response factor (RRF) limits for select compounds only. A technical review of the data applies limits to all compounds with no exceptions. All target compounds associated with the initial calibration standards must exhibit a %RSD less than the control limit (30%) and a RRF value greater than control limit (0.05).

4.2 Continuing Calibration

All target compounds associated with the continuing calibration standard must exhibit a percent difference (%D) less than the control limit (30%) and RRF value greater than control limit (0.05). All compounds associated with the calibrations were within the specified control limits, with the exception of the compounds presented in the following table.

Sample Locations Initial/Continuing Compound Criteria

AVX-22S AVX-23S AVX-1 AVX-3 AVX-18D AVX-18S

CCV %D Acetone -34.5%


Sample Locations Initial/Continuing Compound Criteria

AVX-19D AVX-21S AVX-6D AVX-6S AVX-2 TRIP BLANK AVX-19S AVX-17S AVX-5DR AVX-5S AVX-2A DUP102814 COOLER BLANK

CCV %D Carbon tetrachloride 38.1%

The criteria used to evaluate the initial and continuing calibration are presented in the following table. In the case of a calibration deviation, the sample results are qualified.

Initial/Continuing Criteria Sample Result Qualification

Initial and Continuing Calibration

RRF <0.05 Non-detect R Detect J

RRF <0.011 Non-detect R Detect J

RRF >0.05 or RRF >0.011 Non-detect

No Action Detect

Initial Calibration

%RSD > 30% or a correlation coefficient <0.99

Non-detect UJ Detect J

%RSD >90% Non-detect R Detect J

Continuing Calibration

%D >30% (increase in sensitivity) Non-detect No Action Detect J

%D >30% (decrease in sensitivity) Non-detect UJ Detect J

%D >90% (increase/decrease in sensitivity)

Non-detect R Detect J

1 RRF of 0.01 only applies to compounds which are typically poor responding compounds (i.e., ketones, 1,4-dioxane, etc.)

5. Surrogates/System Monitoring Compounds All samples to be analyzed for organic compounds are spiked with surrogate compounds prior to sample preparation to evaluate overall laboratory performance and efficiency of the analytical technique. VOC analysis requires that all surrogates associated with the analysis exhibit recoveries within the laboratory-established acceptance limits. All surrogate recoveries were within the control limits.


6. Internal Standard Performance Internal standard performance criteria insure that the GC/MS sensitivity and response are stable during every sample analysis. The criteria requires the internal standard compounds associated with the VOC exhibit area counts that are not greater than 40% or less than 40% of the area counts of the associated continuing calibration standard. All internal standard area counts were within the control limits. 7. Matrix Spike/Matrix Spike Duplicate (MS/MSD) Analysis MS/MSD data are used to assess the precision and accuracy of the analytical method. The compounds used to perform the MS/MSD analysis must exhibit a percent recovery within the laboratory-established acceptance limits. The relative percent difference (RPD) between the MS/MSD recoveries must exhibit an RPD within the laboratory-established acceptance limits. Note: The MS/MSD recovery control limits do not apply for MS/MSD performed on sample locations where the compound concentration detected in the parent sample exceeds the MS/MSD concentration by a factor of four or greater. Sample results associated with MS/MSD exceedances where the parent samples are not site-specific are not qualified. The MS/MSD exhibited acceptable recoveries and RPDs between the MS and MSD results. 8. Laboratory Control Sample (LCS/) Analysis The LCS analysis is used to assess the accuracy of the analytical method independent of matrix interferences. The compounds associated with the LCS analysis must exhibit a percent recovery within the laboratory-established acceptance limits. All compounds associated with the LCS analysis exhibited recoveries within the control limits. 9. Field Duplicate Sample Analysis Field duplicate analysis is used to assess the precision of the field sampling procedures and analytical method. A control limit of 50% for water matrices is applied to the RPD between the parent sample and the field duplicate. In the instance when the parent and/or duplicate sample concentrations are less than or equal to five times the reporting limit (RL), a control limit of two times the RL is applied for water matrices. Results for the field duplicate samples are summarized in the following table.

Sample ID/ Duplicate ID Compound

Sample Result

Duplicate Result RPD

AVX-1/ DUP102814 Trichloroethene (TCE) 0.45 J 0.33 J AC

AC Acceptable The calculated RPDs between the parent sample and field duplicate were acceptable.


10. Compound Identification Compounds are identified on the GC/MS by using the analytes relative retention time and ion spectra. Sample results associated with compounds that exhibited concentrations greater than the linear range of the instrument calibration and/or exhibited higher concentrations of detected compounds in the methanol-extracted analysis are summarized in the following table.

Sample ID Compound Original Analysis

Diluted Analysis

Reported Analysis

AVX-19D cis-1,2-Dichloroethene 300 E 330 D 330 D AVX-5DR 1,1-Dichloroethane (1,1-DCA) 34 E 32 D 32 D

AVX-5S

1,1,1--Trichloroethane (TCA) 3400 E 3700 D 3700 D

1,1-Dichloroethane (1,1-DCA) 1200 E 1300 D 1300 D

cis-1,2-Dichloroethene 1700 E 1700 D 1700 D Note: In the instance where both the original analysis and the diluted analysis sample results exhibited a concentration greater than and/or less than the calibration linear range of the instrument; the sample result exhibiting the greatest concentration will be reported as the final result. Sample results associated with compounds exhibiting concentrations greater than the linear range are qualified as documented in the table below when reported as the final reported sample result.

Reported Sample Results Qualification

Diluted sample result within calibration range D Diluted sample result < calibration range DJ Diluted sample result > calibration range EDJ Original sample result > calibration range EJ

11. System Performance and Overall Assessment Overall system performance was acceptable. Other than for those deviations specifically mentioned in this review, the overall data quality is within the guidelines specified in the method.


DATA VALIDATION CHECKLIST FOR VOCs

VOCs: EPA OLC 2.1 Reported Performance Acceptable Not

Required No Yes No Yes GAS CHROMATOGRAPHY/MASS SPECTROMETRY (GC/MS)

Tier II Validation Holding times X X Reporting limits (units) X X Blanks

A. Method blanks X X B. Equipment blanks X C. Trip blanks X X

Laboratory Control Sample (LCS) Accuracy (%R) X X Laboratory Control Sample Duplicate (LCSD) %R X LCS/LCSD Precision (RPD) X Matrix Spike (MS) %R X X Matrix Spike Duplicate (MSD) %R X X MS/MSD Precision RPD X X Field/Laboratory Duplicate Sample RPD X X Surrogate Spike %R X X Dilution Factor X X

Tier III Validation

System performance and column resolution X X Initial calibration %RSDs X X Continuing calibration RRFs X X Continuing calibration %Ds X X Instrument tune and performance check X X Ion abundance criteria for each instrument used X X Internal standard X X Compound identification and quantitation

A. Reconstructed ion chromatograms X X B. Quantitation Reports X X C. RT of sample compounds within the

established RT windows X X

D. Transcription/calculation errors present X X E. Reporting limits adjusted for sample dilutions X X

%RSD Relative standard deviation %R Percent recovery RPD Relative percent difference %D Percent difference


SAMPLE COMPLIANCE REPORT

Sample Delivery Group (SDG)

Sampling Date Protocol Sample ID Matrix

Compliancy1

Noncompliance VOC

SVOC

PCB

MET

MISC

R1408558

10/28/2014 ASP CLP OLC2.1 AVX-22S Water No -- -- -- -- VOC – Associated Blanks, CCAL %D


10/28/2014 ASP CLP OLC2.1 AVX-1 Water No -- -- -- -- VOC – Associated Blanks, CCAL %D


10/28/2014 ASP CLP OLC2.1 AVX-18D Water No -- -- -- -- VOC – Associated Blanks, CCAL %D


10/28/2014 ASP CLP OLC2.1 AVX-19S Water No -- -- -- -- VOC – Associated Blanks


10/28/2014 ASP CLP OLC2.1 AVX-21S Water No -- -- -- -- VOC – CCAL %D 10/28/2014 ASP CLP OLC2.1 AVX-17S Water No -- -- -- -- VOC – Associated Blanks 10/28/2014 ASP CLP OLC2.1 AVX-5DR Water No -- -- -- -- VOC – Associated Blanks 10/28/2014 ASP CLP OLC2.1 AVX-5S Water No -- -- -- -- VOC – Associated Blanks



10/28/2014 ASP CLP OLC2.1 AVX-2A Water No -- -- -- -- VOC – Associated Blanks


10/28/2014 ASP CLP OLC2.1 DUP102814 Water No -- -- -- -- VOC – Associated Blanks 10/28/2014 ASP CLP OLC2.1 TRIP BLANK Water No -- -- -- -- VOC – CCAL %D 10/28/2014 ASP CLP OLC2.1 COOLER BLANK Water Yes -- -- -- --


1 Samples which are compliant with no added validation qualifiers are listed as "yes". Samples which are non-compliant or which have added qualifiers are listed as "no". A "no" designation does not necessarily indicate that the data have been rejected or are otherwise unusable


Validation Performed By: Joseph C. Houser

Signature:

Date: December 15, 2014

Peer Review: Dennis Capria

Date: December 17, 2014

CHAIN OF CUSTODY / CORRECTED SAMPLE ANALYSIS DATA SHEETS

A environmental CHAIN OF CUSTODY/LABORATORY ANALYSIS REQUEST fORM 20294

1565 Jefferson Road, Building 300, Suite 360 o Rochester, NY 146231 + 1 585 288 5380 + 1 585 288 8475 (fax) PAGE OF 2_

p~i~ OU?M/. Project Nlmber ANALYSIS REQUESTED {Include Method Number and Container Preservative)

r;~j)f/2/(_ !11hVtSI..f Ropo)1A-flcN !2tctft(J-r</J<;.otAf PRESERVATIVE 1 I I I ~111)(5 L ;tz

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FOR OFRCE USE SAMPUNG CLIENT SAMPLE 10 ONlY LAB In DATE TIME MAmiX

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SPECIAL INSTRUCTIONSICOMMEtfTS I I TURNAROUND REQUIREMENTS REPORT REQUIREMENTS INVOICE INFORMATION

Metals __ RUSH (SUFICHARGell APPI.Y) _L Results Only

~M..iCLS s H1J alP ~ ~oA- D. ROSidls + QC Summaries POl

--1 clay-2 day -.3 doy -(LCS, DUJ>, MSIMSO as~

YJII [?f/1o 0 Qt...(. 2. I -;;tffS~ Bill TO: _Ill. Res\JI!a ~ QC end Callbmtlon

SLmma~es REQUESTED REPORT DATE ~ Data Valldatlof1 Report wllh Raw Oats .

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I ~TE WHERE SAMPLES WERE COu.ECTED Edala _Yes _No

~ ;;QUfS;E~ :,Lr:v REUNQUISHEO BY RECEIVED BY REUNQUISHED BY RECEIVED BY

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A enutronmental CHAIN OF CUSTODY/LABORATORY ANAlYS~S REQilJIEST FORM .. 20295

1565 Jefferson Road, Building 300, Suite 360 • Rochester, NY 146231 + 1 585 288 5380 + 1 585 288 8475 (fax} PAGE 2- OF 2... ANALYSIS REQUESTED (Include Method Number and Container Preservative)

PRESERVATIVE I I

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TURNAROUND REQUIREMENTS

__ .RLJSH (SURCHARGES APPLY)

--1 day-2day -3 day

s-T~~Mt> REQUESTED REPORT DATE

RtOCEJVEO.BY

Printed Name

Date/Tlm&

REPORT REQUIREMENTS

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_II. Resvllll + QC Summaries PO • (lCS, OUP, MSIMSD S$ required)

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B4LL TO;

Preservallve Key 0. NONE 1. HCL 2. HNO:I 3. H2S04 4. NaOH 5. Zn. Acetate 6. MeOH 7. NaHS04 8. Other __

REMARKS/ ALTERNATE DESCRIPTION

INVOICE INFORMATION

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