id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id
EPA-HQ-OPPT-2003-0012-1068,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Richard Wiles, Environmental Working Group, re: Environmental Work Group's Request for Comment on Migration Information Concerning E. I. du Pont de Nemours' Zonyl RP product.",Supporting & Related Material,"Letter, Memorandum, Email",2005-12-22T05:00:00Z,2005,12,,,2010-04-21T11:36:56Z,,0,0,09000064800fe92f
EPA-HQ-OPPT-2003-0012-1067,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Charles M. Auer, USEPA, et. al  re: Perfluorochemical Residential Exposure Data for Washington County, Minnesota",Supporting & Related Material,"Letter, Memorandum, Email",2005-12-07T18:59:12Z,2005,12,,,2010-04-21T11:36:56Z,,0,0,09000064800c0703
EPA-HQ-OPPT-2003-0012-1066,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Charles M. Auer, USEPA, re: Corrections to Perfluorochemical Residential Exposure Data for Washington County, Minnesota",Supporting & Related Material,"Letter, Memorandum, Email",2005-12-07T18:53:47Z,2005,12,,,2010-04-21T11:36:56Z,,0,0,09000064800c06ea
EPA-HQ-OPPT-2003-0012-1061,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c0625
EPA-HQ-OPPT-2003-0012-1063,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Daniel M. Philion, Project Manager, The Garden City Group, Inc., from Andrew S. Hartten, Project Director, DuPont, re: Residential Sampling APFO and PFOA Results - July 13, 2005, West Virginia and Ohio",Supporting & Related Material,"Letter, Memorandum, Email",2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c06d3
EPA-HQ-OPPT-2003-0012-1059,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c0547
EPA-HQ-OPPT-2003-0012-1058,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c04e7
EPA-HQ-OPPT-2003-0012-1052,EPA,EPA-HQ-OPPT-2003-0012,"Letter to David P. Watkins, West Virginia Department of Environmental Protection, from Andrew S. Hartten, Project Director, DuPont, re: 3Q05 Residential Sampling Results, West Virginia and Ohio, DuPont Washington Works, Washington, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:55Z,,0,0,09000064800c0255
EPA-HQ-OPPT-2003-0012-1064,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Daniel M. Philion, Project Manager, The Garden City Group, Inc., from Andrew S. Hartten, Project Director, DuPont, re: Residential Sampling APFO and PFOA Results - August 29 through September 2, 2005, West Virginia and Ohio",Supporting & Related Material,"Letter, Memorandum, Email",2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c06db
EPA-HQ-OPPT-2003-0012-1065,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Christine Rohrer, Project Manager, The Garden City Group, Inc., from Andrew S. Hartten, Project Manager, DuPont, re: Residential Sampling APFO and PFOA Results - September 2, 2005, West Virginia and Ohio",Supporting & Related Material,"Letter, Memorandum, Email",2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c06e2
EPA-HQ-OPPT-2003-0012-1060,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c05b7
EPA-HQ-OPPT-2003-0012-1057,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c046f
EPA-HQ-OPPT-2003-0012-1056,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c03e2
EPA-HQ-OPPT-2003-0012-1055,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c032f
EPA-HQ-OPPT-2003-0012-1054,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052.: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c02f4
EPA-HQ-OPPT-2003-0012-1050,EPA,EPA-HQ-OPPT-2003-0012,"Fluorochemical Characterization of Aqueous Samples, Washington Works C8 Sampling 09/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:55Z,,0,0,09000064800c01bb
EPA-HQ-OPPT-2003-0012-1051,EPA,EPA-HQ-OPPT-2003-0012,"Letter to David P. Watkins, West Virginia Department of Environmental Protection, from Andrew S. Hartten, Project Director, DuPont, re: 3Q05 Public Water Supply Results, DuPont Washington Works, Washington, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:55Z,,0,0,09000064800c020e
EPA-HQ-OPPT-2003-0012-1062,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-11-18T05:00:00Z,2005,11,,,2010-04-21T11:36:56Z,,0,0,09000064800c0688
EPA-HQ-OPPT-2003-0012-1046,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Steven E. Williams, Hydrogeologist, Ohio EPA, from David W. Boothe, DuPont, concerning Ohio EPA comments on the Draft Memorandum of Understanding Between the USEPA and DuPont for a PFOA Site-Related Environmental Assessment Program",Supporting & Related Material,"Letter, Memorandum, Email",2005-11-14T05:00:00Z,2005,11,,,2010-04-21T11:36:55Z,,0,0,09000064800c011b
EPA-HQ-OPPT-2003-0012-1047,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Charles M. Auer, Director, USEPA, OPPT, from Eric J. Weber, Acting Director, USEPA, ORD, re: Items to Consider Regarding PFOA in Soils",Supporting & Related Material,"Letter, Memorandum, Email",2005-11-14T05:00:00Z,2005,11,,,2010-04-21T11:36:55Z,,0,0,09000064800c0122
EPA-HQ-OPPT-2003-0012-1045,EPA,EPA-HQ-OPPT-2003-0012,"E-mail letter to Andrea V Malinowski, DuPont, from Cathy Fehrenbacher, USEPA, referencing ""Response to Ohio EPA comments on Monitoring MOU"" with attachment",Supporting & Related Material,"Letter, Memorandum, Email",2005-11-09T05:00:00Z,2005,11,,,2010-04-21T11:36:55Z,,0,0,09000064800c0112
EPA-HQ-OPPT-2003-0012-1044,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Steven E. Williams, Hydrogeologist, Ohio EPA, from Cathy Fehrenbacher, USEPA, responding to Ohio EPA comments on the draft Memorandum of Understanding (MOU) with DuPont",Supporting & Related Material,"Letter, Memorandum, Email",2005-10-31T05:00:00Z,2005,10,,,2010-04-21T11:36:55Z,,0,0,09000064800c0104
EPA-HQ-OPPT-2003-0012-1040,EPA,EPA-HQ-OPPT-2003-0012,"Letter to David P. Watkins, West Virginia Department of Environmental Protection, from Andrew S. Hartten, Project Director, DuPont, re: Point Pleasant Public Water Supply Sampling, May 2005, Mason County, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-10-30T05:00:00Z,2005,10,,,2010-04-21T11:36:55Z,,0,0,09000064800c0053
EPA-HQ-OPPT-2003-0012-1048,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Lisa McClung, Director, West Virginia Department of Environmental Protection, from Robert L. Ritchey, Senior Environmental Control Consultant, DuPont, re: Waste Water Sump Testing Associated with Buildings 162, 163 and 184 at DuPont Washington Works, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-10-24T04:00:00Z,2005,10,,,2010-04-21T11:36:55Z,,0,0,09000064800c0142
EPA-HQ-OPPT-2003-0012-1053,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1052: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 07/05",Supporting & Related Material,Report,2005-10-18T04:00:00Z,2005,10,,,2010-04-21T11:36:56Z,,0,0,09000064800c029b
EPA-HQ-OPPT-2003-0012-1049,EPA,EPA-HQ-OPPT-2003-0012,"Letter to David P. Watkins, West Virginia Department of Environmental Protection, from Andrew S. Hartten, Project Director, DuPont, re: 3Q05 Public Water Supply Results, DuPont Washington Works, Washington, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-10-18T04:00:00Z,2005,10,,,2010-04-21T11:36:55Z,,0,0,09000064800c0153
EPA-HQ-OPPT-2003-0012-1038,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Michael Baker, Ohio Environmental Protection Agency, from Andrew S. Hartten, Project Director, DuPont, re: Amended Scioto River and Ross County PSD Sampling Report, DuPont Circleville Plant, Circleville, Ohio",Supporting & Related Material,"Letter, Memorandum, Email",2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:55Z,,0,0,09000064800c000e
EPA-HQ-OPPT-2003-0012-1036,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Mary Dominiak, USEPA, from Andrew S. Hartten, DuPont, re: 2004 APFO/PFOA Monitoring Summary Report",Supporting & Related Material,"Letter, Memorandum, Email",2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:55Z,,0,0,09000064800bfedb
EPA-HQ-OPPT-2003-0012-1037,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1036: 2004 APFO/PFOA Monitoring Summary Report, Washington Works Facility and Local, Letart and Dry Run Landfills, Washington, West Virginia",Supporting & Related Material,Report,2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:55Z,,0,0,09000064800bfee4
EPA-HQ-OPPT-2003-0012-1034,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1033: Fluorochemical Characterization of Aqueous Samples, Ross County Sampling 05/05",Supporting & Related Material,Report,2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:54Z,,0,0,09000064800bfe20
EPA-HQ-OPPT-2003-0012-1041,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1040: Fluorochemical Characterization of Aqueous Samples, Point Pleasant C8 Sampling 05/05",Supporting & Related Material,Report,2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:55Z,,0,0,09000064800c0068
EPA-HQ-OPPT-2003-0012-1033,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Michael Baker, Ohio EPA, from Andrew S. Hartten, DuPont, re: Scioto River and Ross County PSD Sampling Results, May and June 2005, DuPont Circleville Plant, Circleville, Ohio",Supporting & Related Material,"Letter, Memorandum, Email",2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:54Z,,0,0,09000064800bfe0a
EPA-HQ-OPPT-2003-0012-1032,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1031: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 06/05",Supporting & Related Material,Report,2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:54Z,,0,0,09000064800bfd9c
EPA-HQ-OPPT-2003-0012-1031,EPA,EPA-HQ-OPPT-2003-0012,"Letter to David P. Watkins, West Virginia Department of Environmental Protection, from Andrew S. Hartten, DuPont, re: 2Q05 Public Water Supply Results, DuPont Washington Works, Washington, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:54Z,,0,0,09000064800bfd67
EPA-HQ-OPPT-2003-0012-1039,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Mary Dominiak, USEPA, from Andrew S. Hartten, Project Director, DuPont, re: Amended 2Q05 Public Water Supply Results, DuPont Washington Works, Washington, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:55Z,,0,0,09000064800c0021
EPA-HQ-OPPT-2003-0012-1035,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1033: Fluorochemical Characterization of Aqueous Samples, Ross County Sampling 06/05",Supporting & Related Material,Report,2005-09-30T04:00:00Z,2005,9,,,2010-04-21T11:36:55Z,,0,0,09000064800bfe79
EPA-HQ-OPPT-2003-0012-1030,EPA,EPA-HQ-OPPT-2003-0012,Ohio EPA Comments on the Draft Memorandum of Understanding Between the USEPA and DuPont for a PFOA Site-Related Environmental Assessment Program,Supporting & Related Material,Other,2005-09-20T04:00:00Z,2005,9,,,2010-04-21T11:36:54Z,,0,0,09000064800bfd5b
EPA-HQ-OPPT-2003-0012-1029,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Cathy Fehrenbacher, USEPA, from Erin Russell, Assistant General Counsel, Clariant Corporation, re: Technical Meeting regarding Telomer Research Program (TRP) Biodegradation Studies",Supporting & Related Material,"Letter, Memorandum, Email",2005-09-07T04:00:00Z,2005,9,,,2010-04-21T11:36:54Z,,0,0,09000064800bfd52
EPA-HQ-OPPT-2003-0012-1026,EPA,EPA-HQ-OPPT-2003-0012,Attachment to OPPT-2003-0012-1023: TRP responses to USEPA's General Comments on Noack Laboratory Protocol on Aerobic Transformation in Soil,Supporting & Related Material,Other,2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfd16
EPA-HQ-OPPT-2003-0012-1027,EPA,EPA-HQ-OPPT-2003-0012,Attachment to OPPT-2003-0012-1023: TRP responses to USEPA's Comments on Noack Laboratory Draft Standard Study Plan on Aerobic Transformation in Soil,Supporting & Related Material,Other,2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfd1f
EPA-HQ-OPPT-2003-0012-1028,EPA,EPA-HQ-OPPT-2003-0012,Attachment to OPPT-2003-0012-1023: TRP responses to UEPA's Comments on Noack Laboratory Draft Standard Study Plan on Anaerobic Transformation in Soil,Supporting & Related Material,Other,2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfd3c
EPA-HQ-OPPT-2003-0012-1023,EPA,EPA-HQ-OPPT-2003-0012,"E-mail to David Lynch, USEPA, from Katie Smythe, Telomer Research Program (TRP), re: TRP Soil Study - Revised Study Plans and TRP Responses to EPA comments",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfcea
EPA-HQ-OPPT-2003-0012-1020,EPA,EPA-HQ-OPPT-2003-0012,Analytical Report: Verification of PFOA Recoveries in TE-230WH Filter Paper (part 2 of 3),Supporting & Related Material,Report,2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfc45
EPA-HQ-OPPT-2003-0012-1019,EPA,EPA-HQ-OPPT-2003-0012,Analytical Report: Verification of PFOA Recoveries in TE-230WH Filter Paper (part 1 of 3),Supporting & Related Material,Report,2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfc04
EPA-HQ-OPPT-2003-0012-1024,EPA,EPA-HQ-OPPT-2003-0012,Attachment to OPPT-2003-0012-1023: Aerobic Transformation in Soil,Supporting & Related Material,Study,2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfcf9
EPA-HQ-OPPT-2003-0012-1025,EPA,EPA-HQ-OPPT-2003-0012,Attachment to OPPT-2003-0012-1023: Anaerobic Transformation in Soil,Supporting & Related Material,Study,2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfd05
EPA-HQ-OPPT-2003-0012-1021,EPA,EPA-HQ-OPPT-2003-0012,Analytical Report: Verification of PFOA Recoveries in TF-230WH Filter Paper (part 3 of 3),Supporting & Related Material,Report,2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfc83
EPA-HQ-OPPT-2003-0012-1022,EPA,EPA-HQ-OPPT-2003-0012,"Revised SCREEN3 Modeling Report for APFO Air Emissions at the DuPont Facility in Circleville, Ohio",Supporting & Related Material,Report,2005-08-31T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfcdd
EPA-HQ-OPPT-2003-0012-1017,EPA,EPA-HQ-OPPT-2003-0012,"Phase II Quality Assurance Project Plan, DuPont Washington Works Site, Washington, West Virginia (Volume 4 of 4)",Supporting & Related Material,Report,2005-08-17T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfba5
EPA-HQ-OPPT-2003-0012-1016,EPA,EPA-HQ-OPPT-2003-0012,"Phase II Quality Assurance Project Plan, DuPont Washington Works Site, Washington, West Virginia (Volume 3 of 4)",Supporting & Related Material,Report,2005-08-17T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfb6a
EPA-HQ-OPPT-2003-0012-1015,EPA,EPA-HQ-OPPT-2003-0012,"Phase II Quality Assurance Project Plan, DuPont Washington Works Site, Washington, West Virginia (Volume 2 of 4)",Supporting & Related Material,Report,2005-08-17T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bfb15
EPA-HQ-OPPT-2003-0012-1012,EPA,EPA-HQ-OPPT-2003-0012,"Phase II Monitoring/Sampling Work Plan, DuPont Washington Works Site, Washington, West Virginia (Volume 1 of 2)",Supporting & Related Material,Report,2005-08-17T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bfa54
EPA-HQ-OPPT-2003-0012-1014,EPA,EPA-HQ-OPPT-2003-0012,"Phase II Quality Assurance Project Plan, DuPont Washington Works Site, Washington, West Virginia (Volume 1 of 4)",Supporting & Related Material,Report,2005-08-17T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bfad8
EPA-HQ-OPPT-2003-0012-1011,EPA,EPA-HQ-OPPT-2003-0012,Memorandum of Understanding Between the U. S. Environmental Protection Agency and E.I. DuPont de Nemours and Company for Perfluorooctanoic Acid (PFOA) Site-Related Environmental Assessment Program,Supporting & Related Material,Other,2005-08-17T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bfa34
EPA-HQ-OPPT-2003-0012-1013,EPA,EPA-HQ-OPPT-2003-0012,"Phase II Monitoring/Sampling Work Plan, DuPont Washington Works Site, Washington, West Virginia (Volume 2 of 2)",Supporting & Related Material,Report,2005-08-17T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bfa64
EPA-HQ-OPPT-2003-0012-1018,EPA,EPA-HQ-OPPT-2003-0012,"E-mail Letter to Notification List from Mary Dominiak, USEPA, referencing ""For Comment By 9/6/2005: Draft Memorandum of Understanding (MOU) Between USEPA and DuPont for Perfluorooctanoic Acid (PFOA) Monitoring at Washington, WV""",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-17T04:00:00Z,2005,8,,,2010-04-21T11:36:54Z,,0,0,09000064800bfbf6
EPA-HQ-OPPT-2003-0012-1007,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1006: DuPont, Validation of Analytical Method Titled ""Method of Analysis for the Determination of Low Levels of Perfluorooctanoic Acid (PFOA) in OVS Airtubes by LC/MS"" - Revised",Supporting & Related Material,Report,2005-08-16T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf9ce
EPA-HQ-OPPT-2003-0012-1006,EPA,EPA-HQ-OPPT-2003-0012,"E-mail to Mary Dominiak, USEPA, from Andrea Malinowski, DuPont, re: an update to the Validation Report at OPPT-2003-0012-0835",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-16T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf9c6
EPA-HQ-OPPT-2003-0012-1009,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Mary Dominiak, USEPA, from Erin Russell, Assistant General Counsel, Clariant, referencing ""Biodegradation Potential of TRP-1989, Results from a Test on Inherent Biodegradability (OECD 302B Zahn-Wellens)""",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-16T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bfa13
EPA-HQ-OPPT-2003-0012-1008,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Mary Dominiak, USEPA, from Andrea V. Malinowski, DuPont [Duplicate: OPPT-2003-0012-0994]",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-16T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf9f6
EPA-HQ-OPPT-2003-0012-1010,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1009: Biodegradation Potential of TRP-1989, Results from a Test on Inherent Biodegradability (OECD 302B Zahn-Wellens)",Supporting & Related Material,Other,2005-08-16T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bfa25
EPA-HQ-OPPT-2003-0012-1003,EPA,EPA-HQ-OPPT-2003-0012,"E-mail letter to Cathy Fehrenbacher, et al., USEPA, from Andrea Malinowski, DuPont, requesting Clarifications concerning August 4, 2005 USEPA Comments on DuPont Work Plan and QAPP",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-11T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf995
EPA-HQ-OPPT-2003-0012-1004,EPA,EPA-HQ-OPPT-2003-0012,"E-mail letter from Cathy Fehrenbacher, USEPA, to Andrea Malinowski, DuPont, re: DuPont Work Plan and MOU -  Revised USEPA August 4 Letter and response to request for clarification",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-11T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf99f
EPA-HQ-OPPT-2003-0012-1005,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1004: Letter to David Boothe, DuPont Fluoroproducts, from Cathy Fehrenbacher, USEPA, referencing  July 2005 Phase II Monitoring/Sampling Work Plan for DuPont Washington Works site with attachments (corrected document, replaces OPPT-2003-0012-0997)",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-11T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf9b0
EPA-HQ-OPPT-2003-0012-1000,EPA,EPA-HQ-OPPT-2003-0012,"E-mail Letter to Mary Dominiak, USEPA, from Tom Cortina, Executive Director, Fire Fighting Foam Coalition, referencing ""Information on Aqueous Film Forming Foam (AFFF)""",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-10T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf973
EPA-HQ-OPPT-2003-0012-1001,EPA,EPA-HQ-OPPT-2003-0012,Attachment to OPPT-2003-0012-1000: An Overview of Fire Fighting Foams,Supporting & Related Material,Other,2005-08-10T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf97f
EPA-HQ-OPPT-2003-0012-1002,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-1000: Fire Fighting Foam Coalition, Current Aqueous Film Forming Foam (AFFF) Market Channel, and related charts",Supporting & Related Material,Other,2005-08-10T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf989
EPA-HQ-OPPT-2003-0012-0998,EPA,EPA-HQ-OPPT-2003-0012,"Correspondence between J.D. Dunne, A.F.P.E., and Charles Auer and Jim WIllis, USEPA, concerning aqueous film forming foam (AFFF) (six letters, with attachments)",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-10T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf937
EPA-HQ-OPPT-2003-0012-0999,EPA,EPA-HQ-OPPT-2003-0012,"Letter to J.D. Dunne, A.F.P.E., from Mary Dominiak, USEPA, referencing aqueous film forming foam (AFFF)",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-10T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf962
EPA-HQ-OPPT-2003-0012-0997,EPA,EPA-HQ-OPPT-2003-0012,"Letter to David Boothe, Strategic Planning Manager, DuPont Fluoroproducts, from Cathy Fehrenbacher, Chief, USEPA, referencing the July 2005 Phase II Monitoring/Sampling Work Plan for the DuPont Washington Works site, attachments included (document replaced by OPPT-2003-0012-1005)",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-09T04:00:00Z,2005,8,,,2010-04-21T11:36:53Z,,0,0,09000064800bf91f
EPA-HQ-OPPT-2003-0012-0995,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Mary Dominiak, USEPA, from Edward A. Emmett, University of Pennsylvania Medical Center, referencing ""Community Exposure to C8""",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-08T04:00:00Z,2005,8,,,2010-04-21T11:36:52Z,,0,0,09000064800bf8cf
EPA-HQ-OPPT-2003-0012-0996,EPA,EPA-HQ-OPPT-2003-0012,"Letter to OPPT Document Control Office, USEPA, from Michael A. Santoro, Director, Environmental Health, Safety and Regulatory Affairs, 3M, re: Third submission of monitoring data pursuant to the 3M Letter of Intent (LOI) dated March 13, 2003 and Perfluorooctanoic Acid (PFOA) users LOI dated March 14, 2003",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-08T04:00:00Z,2005,8,,,2010-04-21T11:36:52Z,,0,0,09000064800bf8db
EPA-HQ-OPPT-2003-0012-0994,EPA,EPA-HQ-OPPT-2003-0012,"Letter to OPPT Document Control Office, USEPA, from Andrea V. Malinowski, Corporate Counsel, DuPont, attaching correspondence between DuPont and the West Virginia Department of Environmental Protection concerning Dry Run Landfill in West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-08-02T04:00:00Z,2005,8,,,2010-04-21T11:36:52Z,,0,0,09000064800bf8b8
EPA-HQ-OPPT-2003-0012-0993,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0991: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 5/05",Supporting & Related Material,Report,2005-08-01T04:00:00Z,2005,8,,,2010-04-21T11:36:52Z,,0,0,09000064800bf85a
EPA-HQ-OPPT-2003-0012-0992,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0991: Analytical Report: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 5/05",Supporting & Related Material,Report,2005-08-01T04:00:00Z,2005,8,,,2010-04-21T11:36:52Z,,0,0,09000064800bf803
EPA-HQ-OPPT-2003-0012-0991,EPA,EPA-HQ-OPPT-2003-0012,"Letter to David P. Watkins, West Virginia Department of Environmental Protection, from Andrew S. Hartten, Project Director, DuPont, re: 2Q05 Residential Sampling Results, West Virginia and Ohio DuPont Washington Works, Washington, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-07-29T04:00:00Z,2005,7,,,2010-04-21T11:36:52Z,,0,0,09000064800bf7e1
EPA-HQ-OPPT-2003-0012-0990,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Charles M. Auer, et al., USEPA, from Robert L. Griffin, General Manager, Little Hocking Water Association, Inc., re Perfluorinated Compound Exposure Data for Little Hocking Water Association, Inc. Members, with attachments",Supporting & Related Material,"Letter, Memorandum, Email",2005-07-15T04:00:00Z,2005,7,,,2010-04-21T11:36:52Z,,0,0,09000064800bf7d1
EPA-HQ-OPPT-2003-0012-0985,EPA,EPA-HQ-OPPT-2003-0012,"Sample letter to residents, from Rob Kendall, Senior Geologist, URS-Diamond, on behalf of DuPont, re: Residential Multi-media Sampling Request; DuPont Washington Works Facility, Washington, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-07-12T04:00:00Z,2005,7,,,2010-04-21T11:36:52Z,,0,0,09000064800bf690
EPA-HQ-OPPT-2003-0012-0986,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0985: Map of Water Districts in Letart, West Virginia",Supporting & Related Material,Other,2005-07-12T04:00:00Z,2005,7,,,2010-04-21T11:36:52Z,,0,0,09000064800bf69d
EPA-HQ-OPPT-2003-0012-0988,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0985: Map of Public Water Service Area in Lubeck, West Virginia",Supporting & Related Material,Other,2005-07-12T04:00:00Z,2005,7,,,2010-04-21T11:36:52Z,,0,0,09000064800bf785
EPA-HQ-OPPT-2003-0012-0989,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0985: Map of Public Water Service Area in Tuppers Plains, Ohio",Supporting & Related Material,Other,2005-07-12T04:00:00Z,2005,7,,,2010-04-21T11:36:52Z,,0,0,09000064800bf7a1
EPA-HQ-OPPT-2003-0012-0987,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0985: Map of Public Water Service Area in Little Hocking, Ohio",Supporting & Related Material,Other,2005-07-12T04:00:00Z,2005,7,,,2010-04-21T11:36:52Z,,0,0,09000064800bf73e
EPA-HQ-OPPT-2003-0012-0984,EPA,EPA-HQ-OPPT-2003-0012,Biodegradation Study of  (CBI) by Microorganisms,Supporting & Related Material,Report,2005-06-30T04:00:00Z,2005,6,,,2010-04-21T11:36:52Z,,0,0,09000064800bf547
EPA-HQ-OPPT-2003-0012-0983,EPA,EPA-HQ-OPPT-2003-0012,Daikin Decatur Plant Monitoring and Reduction Project Update,Supporting & Related Material,Other,2005-06-23T04:00:00Z,2005,6,,,2010-04-21T11:36:52Z,,0,0,09000064800bf51d
EPA-HQ-OPPT-2003-0012-0982,EPA,EPA-HQ-OPPT-2003-0012,Telomer-based Polymer Products,Supporting & Related Material,Other,2005-06-23T04:00:00Z,2005,6,,,2010-04-21T11:36:52Z,,0,0,09000064800bf50b
EPA-HQ-OPPT-2003-0012-0981,EPA,EPA-HQ-OPPT-2003-0012,"Attendance List for June 20, 2005 meeting of EPA and Daikin",Supporting & Related Material,Meeting or Teleconference Materials,2005-06-23T04:00:00Z,2005,6,,,2010-04-21T11:36:52Z,,0,0,09000064800bf4f9
EPA-HQ-OPPT-2003-0012-0980,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0976: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 04/05",Supporting & Related Material,Report,2005-06-09T04:00:00Z,2005,6,,,2010-04-21T11:36:52Z,,0,0,09000064800bf4b8
EPA-HQ-OPPT-2003-0012-0976,EPA,EPA-HQ-OPPT-2003-0012,"Letter to David P. Watkins, West Virginia Department of Environmental Protection, from Andrew S. Hartten, Project Director, DuPont, re: 2Q05 Residential Sampling Results, West Virginia and Ohio, DuPont Washington Works, Washington, West Virginia",Supporting & Related Material,"Letter, Memorandum, Email",2005-06-09T04:00:00Z,2005,6,,,2010-04-21T11:36:51Z,,0,0,09000064800bf3a3
EPA-HQ-OPPT-2003-0012-0979,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0976: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 04/05",Supporting & Related Material,Report,2005-06-09T04:00:00Z,2005,6,,,2010-04-21T11:36:52Z,,0,0,09000064800bf462
EPA-HQ-OPPT-2003-0012-0978,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0976: Fluorochemical Characterization of Aqueous Samples, MOU Sampling 4/05",Supporting & Related Material,Report,2005-06-09T04:00:00Z,2005,6,,,2010-04-21T11:36:52Z,,0,0,09000064800bf422
EPA-HQ-OPPT-2003-0012-0975,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Mary Ellen Weber, Director, USEPA, OPPT, from Yoshikiyo Miura, General Manager, Dainippon Ink & Chemicals, Inc., re: reply to January 3, 2005 letter concerning meetings regarding completed, ongoing, and future testing and research activities concerning telomer chemicals",Supporting & Related Material,"Letter, Memorandum, Email",2005-06-08T04:00:00Z,2005,6,,,2010-04-21T11:36:51Z,,0,0,09000064800bf396
EPA-HQ-OPPT-2003-0012-0973,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0971: USEPA (OPPT, NERL, NRMRL) Comments on Noack Laboratory Draft Standard Study Plan Aerobic Transformation in Soil (Version 2004-12-28)",Supporting & Related Material,Other,2005-06-07T04:00:00Z,2005,6,,,2010-04-21T11:36:51Z,,0,0,09000064800bf37b
EPA-HQ-OPPT-2003-0012-0971,EPA,EPA-HQ-OPPT-2003-0012,"E-mail Letter to Katie Smythe, Telomer Research Program (TRP), from David Lynch, USEPA, referencing ""EPA Comments on TRP/Noack Laboratories Aerobic and Anaerobic Biodegradation in Soils Protocol"", with attached files",Supporting & Related Material,"Letter, Memorandum, Email",2005-06-07T04:00:00Z,2005,6,,,2010-04-21T11:36:51Z,,0,0,09000064800bf35d
EPA-HQ-OPPT-2003-0012-0972,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0971: USEPA (OPPT, NERL, NRMRL) General Comments: Noack Laboratory Aerobic and Anaerobic Transformation In Soil Protocols",Supporting & Related Material,Other,2005-06-07T04:00:00Z,2005,6,,,2010-04-21T11:36:51Z,,0,0,09000064800bf36c
EPA-HQ-OPPT-2003-0012-0974,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0971: USEPA (OPPT, NERL, NRMRL) Comments on Noack Laboratory Draft Standard Study Plan Anaerobic Transformation in Soil (Version 2004-08-19)",Supporting & Related Material,Other,2005-06-07T04:00:00Z,2005,6,,,2010-04-21T11:36:51Z,,0,0,09000064800bf389
EPA-HQ-OPPT-2003-0012-0967,EPA,EPA-HQ-OPPT-2003-0012,"E-mail  Letter to Notification List, from Mary Dominiak, USEPA, referencing ""Perfluorooctanoic Acid (PFOA) Enforceable Consent Agreement (ECA) Fluoropolymer Technical Workgroup Meeting Summary, April 28, 2005"" with attached file",Supporting & Related Material,"Letter, Memorandum, Email",2005-05-23T04:00:00Z,2005,5,,,2010-04-21T11:36:51Z,,0,0,09000064800bf323
EPA-HQ-OPPT-2003-0012-0970,EPA,EPA-HQ-OPPT-2003-0012,Attachment to OPPT-2003-0012-0969: USEPA Draft Fluoropolymer Status Report,Supporting & Related Material,Report,2005-05-23T04:00:00Z,2005,5,,,2010-04-21T11:36:51Z,,0,0,09000064800bf34f
EPA-HQ-OPPT-2003-0012-0968,EPA,EPA-HQ-OPPT-2003-0012,"Attachment to OPPT-2003-0012-0967: USEPA Meeting Summary: Perfluorooctanoic Acid (PFOA) Enforceable Consent Agreement (ECA) Fluoropolymer Technical Workgroup Meeting, April 28, 2005",Supporting & Related Material,Meeting or Teleconference Materials,2005-05-23T04:00:00Z,2005,5,,,2010-04-21T11:36:51Z,,0,0,09000064800bf330
EPA-HQ-OPPT-2003-0012-0969,EPA,EPA-HQ-OPPT-2003-0012,"E-mail Letter to Perfluorooctanoic Acid (PFOA) Enforceable Consent Agreement (ECA) Interested Parties, from Mary Ellen Weber, USEPA, referencing ""USEPA Draft Fluoropolymer Status Report"" with attached file",Supporting & Related Material,"Letter, Memorandum, Email",2005-05-23T04:00:00Z,2005,5,,,2010-04-21T11:36:51Z,,0,0,09000064800bf340
EPA-HQ-OPPT-2003-0012-0965,EPA,EPA-HQ-OPPT-2003-0012,"Letter to Charles M. Auer, USEPA, et al., from Robert A. Bilott, Taft, Stettinius & Hollister, LLP, re: Perfluorochemical Residential Exposure Data for Washington County, Minnesota",Supporting & Related Material,"Letter, Memorandum, Email",2005-05-18T04:00:00Z,2005,5,,,2010-04-21T11:36:51Z,,0,0,09000064800bf24c