AR226-2324 / Charles J Zarzecki 04/03/2003 01:34PM To: cc: Subject: Catherine A Barton/AE/DuPont Re: Beychok Article Q Cathie, I think they are really not 2separate issues- Part of the work is to look at future (raiment issues, and part of the work is to develop the required input parameters for c8 for the TOXCHEM model, which will be used to estimate c8 emissions from the wastewater treatment tanks.

232.1 441572.0,4346794.0 441577.11.4346769.53 441582.21,4346745.05 441587.32,4346720.58 441592.42,4346696.11 441597.53,4346671.63 441601.0,4346655.0 441579.88,4346641.63 441558.75,4346628.26 441537.63,4346614.89 441522.0,4346605.0 441503.0,4346601.0 441483.86,4346584.91 441464.73,4346568.83 441445.59,4346552-74 441434.0,4346543.0 441448.9,4346522.92 441457.0,4346512.0 441444.34,4346490.44 441431.68,4346468.89 441420.0,4346449.0 441401.14,4346432.59 441382.28,4346416.18 441363.42,4346399.77 441344.56,4346383.36 441325.69,4346366.95 441320.0,4346362.0 441324.51,4346337.41 441329.02,4346312.82 441333.54,4346288.23 441338.05,4346263.64 441340.0,4346253.0 441364.75,4346256.51 441389.51,4346260.01 441414.26,4346263.52 441439.01,4346267.02 441463.77,4346270.53 441488.52,4346274.03 441513.27,4346277.54 441538.02,4346281.04 441562.78,4346284.55 441587.53,4346288.05 441612.28,4346291.56 441637.04,4346295.06 441661.79,4346298.57 441686.54,4346302.07 441711.3,4346305.58 441736.05,4346309.08 441760.8,4346312.59 441785.55,4346316.09 441810.31,4346319.6 441835.06,4346323.1 441859.81,4346326.61 441884.57,4346330.12 441909.32,4346333.62 AR226-2368 EID419917 441912.0,4346334.0 441908.73,4346358.78 441905.45,4346383.57 441905.0,4346387.0 441929.58,4346391.54 441954.17,4346396.09 441978.75,4346400.63 442003.33,4346405.18 442027.92,4346409.72 442052.5,4346414.27 442077.08,4346418.81 442101.67,4346423.36 442126.25,4346427.9 442143.0,4346431.0 442146.0,4346416.0 442170.16,4346422.44 442176.0,4346424.0 442180.0,4346402.0 442204.18,4346408.36 442228.35,4346414.72 442252.53,4346421.09 442275.0,4346427.0 442272.99,4346451.92 442270.97,4346476.84 442268.96,4346501.76 442267.0,4346526.0 442291.43,4346531.29 442315.87,4346536.58 442340.3,4346541.87 442364.74,4346547.16 442389.17,4346552.44 442413.61,4346557.73 442438.04,4346563.02 442462.47,4346568.31 442486.91,4346573.6 442498.0,4346576.0 442493.0,4346589.0 442517.57,4346593.6 442542.14,4346598.21 442566.72,4346602.81 442591.29,4346607.42 442615.86,4346612.02 442640.43,4346616.63 442665.01.4346621.23 442689.58,4346625.84 442714.15,4346630.44 442738.72,4346635.05 442763.3,4346639.65 442787.87,4346644.25 442812.44,4346648.86 442837.01,4346653.46 442861.58,4346658.07 442886.16,4346662.67 442910.73,4346667.28 442935.3,4346671.88 442959.87,4346676.49 EID419918 442984.45,4346681.09 443009.02,4346685.7 443033.59,4346690.3 443048.0,4346693.0 443043.47,4346717.59 443041.0,4346731.0 443065.57,4346735.61 443090.14,4346740.22 443114.71,4346744.84 443139.28,4346749.45 443163.85,4346754.06 443188.43,4346758.67 443213.0,4346763.28 443237.57,4346767.89 443262.14,4346772.51 443286.71,4346777.12 443311.28,4346781.73 443335.85,4346786.34 443360.42,4346790.95 443366.0,4346792.0 443361.52,4346816.59 443357.04,4346841.19 443352.55,4346865.78 443348.07,4346890.38 443343.59,4346914.97 443339.11,4346939.57 443334.62,4346964.16 443330.14,4346988.76 443327.0,4347006.0 443302.48,4347010.86 443277.96,4347015.73 443253.43,4347020.59 443228.91,4347025.46 443206.0,4347030.0 443181.38,4347034.34 443156.76,4347038.69 443155.0,4347039.0 443130.04,4347037.64 443105.07,4347036.28 443080.11,4347034.92 443055.15,4347033.57 443030.18,4347032.21 443008.0,4347031.0 442996.0,4347028.0 442971.0,4347028.16 442946.0,4347028.31 442921.0,4347028.47 442896.0,4347028.63 442871.0,4347028.78 442846.0,4347028.94 442836.0,4347029.0 442825.0,4347030.0 442800.03,4347028.86 442775.05.4347027.73 442750.08,4347026.59 442737.0,4347026.0 EID419919 442716.0,4347032.0 442691.26,4347028.38 442666.53,4347024.77 442641.79.4347021.15 442617.05,4347017.54 442592.31,4347013.92 442586.0,4347013.0 442574.0,4347015.0 442560.0,4347012.0 442545.0,4347018.0 442520.1,4347015.79 442495.2,4347013.57 442470.29,4347011.36 442445.39,4347009.15 442420.49,4347006.93 442395.59,4347004.72 442370.69,4347002.51 442365.0,4347002.0 442357.0,4347005.0 442350.0,4346997.0 442329.0,4346996.0 442315.0,4346995.0 442302.0,4346990.0 442285.0,4346985.0 442260.02,4346985.96 442259.0,4346986.0 442252.0,4346983.0 442227.7,4346977.11 442219.0,4346975.0 442194.88,4346968.42 442186.0,4346966.0 442161.12,4346963.51 442156.0,4346963.0 442131.44,4346958.36 442106.87,4346953.71 442082.31,4346949.07 442057.74,4346944.42 442033.18,4346939.78 442008.61,4346935.14 441984.05,4346930.49 441959.48,4346925.85 441955.0,4346925.0 441930.39,4346920.61 441905.78,4346916.21 441881.17,4346911.82 441871.0,4346910.0 441860.0,4346910.0 441848.0,4346898.0 441832.0,4346895.0 441820.0,4346891.0 . 441804.0,4346886.0 441780.19,4346878.39 441756.37,4346870.79 441732.56,4346863.18 441732.0,4346863.0 441708.82,4346853.63 EID419920 441685.64,4346844.26 441685.0,4346844.0 441663.0,4346841.0 441640.0,4346841.0 441619.52,4346826.66 441610.0,4346820.0 441595.0,4346819.0 441585.0,4346808.0 441572.0,4346794.0 EID419921

AR226-2381 C8 EMVIROKMEMTAL STATUS History "Industrial Hygiene Engineering Changes Protective Equipment Air Monitoring Blood.

AR226-2405 INTEROFFICE MEMORANDUM TO: Mi Hi am E.

AR226-2481 Roger J Zpfel 11/08/2000 02:35 PM To: cc; Subject: shamrockl wirefire.com Results from extraction studies Jeff.

AR226-2562 Meeting Notes - September 25,2001 Washington Works Groundwater Model A meeting was held on September 25, 2001, at EPA headquarters in Philadelphia to discuss the groundwater model developed for the Washington Works Plant in Parkersburg, WV.

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RECYCLED ^'"^ AR226-2684 05 AR226-2684 MK The miracles of science Study Title ADSORPTION-DESORPTION SCREENING STUDIES OF AMMONIUM PERFLUOROOCTANOATE Author William R.

1260 Study number AR 236. 2711 414 | AR 05.820 AMI: StL 22 FINAL REPORT LED Biodegradation study of( C81) by microorganisms ASEM 8 `September 18, 2003 Chemicals Evaluanad tReiseaorcnh Institute, Japan Company Sanitized 000001 RAK 22D WE" Sponsor Tide Study number 14114 STATEMENT Kurume Laboratory Chemicals Evaluation and Research Institute, Japan DAIKIN INDUSTRIES, LTD Biodegradation study of ( C81) by microorganisms 14114 the 1, the undersigned, Final Report (Study heteby declare that No 14114, issued this report provides a correct English translation of on September 18, 2003, amended on October 10, 2003) Date Study Director December 2, 2003 ZY Miatam_zbn Yasuko Matsunobu 000003, on GLP STATEMENT Kurume Laboratory Chemicals Evaluation and Rescarch Institue, Japan Sponsor DAIKIN INDUSTRIES, LTD Tide Biodegradation study of C81) by microorganisms Study number 14114 This study was performed in compliance with "OECD PrinciplesofGood Laboratory.

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AR226-2731 APFO CONTAINMENT AT WASHINGTON WORKS Part II - Process Water Charts Prepared for Meetings at Shimizu Jan. 20-22, 2003 Company Sanlltod.

AR226-2772 FOR DU POUT USB ONLY Copies to: Haskell E.

AR226-2849 LCUTE INHA: r ^ ^H----------' <-- -' Haskell Laboratory Report Ho.115-76 Report by: /\ /W^- 4 /^M^M^ yBfTic^A.

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AR226-3111 TRADE SECRET Study Title H-23746 and H-23747: Skin Irritation Test in Rabbits Laboratory Project ID: DuPont-1977 AUTHOR: Carol Finlay, B.A.