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withdrawn,object_id EPA-HQ-OW-2020-0486-0086,EPA,EPA-HQ-OW-2020-0486,Memo to Reopen MDBP docket 11_25_2024,Other,Memorandum to Open a Docket,2025-02-27T00:00:00Z,2025,2,2025-02-27T00:00:00Z,2025-07-01T03:59:59Z,2025-05-06T01:33:50Z,,0,0,090000648682fbbf EPA-HQ-OW-2020-0486-0085,EPA,EPA-HQ-OW-2020-0486,AMWA Letter,Supporting & Related Material,Letter,2024-04-24T04:00:00Z,2024,4,,,2024-04-25T00:55:19Z,,0,0,09000064864b7bfe EPA-HQ-OW-2020-0486-0084,EPA,EPA-HQ-OW-2020-0486,2023 11 21 AWWA Comments on NDWAC MDBP WG Report,Supporting & Related Material,Letter,2024-04-24T04:00:00Z,2024,4,,,2024-04-25T00:55:43Z,,0,0,09000064864b7bfd EPA-HQ-OW-2020-0486-0083,EPA,EPA-HQ-OW-2020-0486,ASDWA Comments on the MDBP Rule Revisions Working Group Report 11212023,Supporting & Related Material,Letter,2024-04-24T04:00:00Z,2024,4,,,2024-04-25T00:55:31Z,,0,0,09000064864b7bd5 EPA-HQ-OW-2020-0486-0082,EPA,EPA-HQ-OW-2020-0486,Compendium of WG Member Requests and Responses Draft 1.3.24,Supporting & Related Material,Data,2024-02-01T05:00:00Z,2024,2,,,2024-02-02T01:51:12Z,,0,0,0900006486375525 EPA-HQ-OW-2020-0486-0078,EPA,EPA-HQ-OW-2020-0486,MDBP Extension Memo. Signed,Other,Memorandum to Open a Docket,2023-08-30T04:00:00Z,2023,8,2023-08-30T04:00:00Z,,2023-08-31T00:56:34Z,,0,0,0900006485f14aa9 EPA-HQ-OW-2020-0486-0077,EPA,EPA-HQ-OW-2020-0486,Panel 3 DBPs SRichardson 10.15.20,Supporting & Related Material,Meeting Materials,2022-09-12T04:00:00Z,2022,9,,,2022-09-13T00:34:25Z,,0,0,0900006484e90abd EPA-HQ-OW-2020-0486-0076,EPA,EPA-HQ-OW-2020-0486,MDBP November 2021 Meeting Summary - Final,Supporting & Related Material,"Press Release, Public Announcement/Notice",2022-03-14T04:00:00Z,2022,3,,,2022-03-15T00:42:34Z,,0,0,0900006484f816a5 EPA-HQ-OW-2020-0486-0071,EPA,EPA-HQ-OW-2020-0486,Memorandum Extending MDBP Docket EPA HQ OW-2020 0486,Other,Memorandum to Open a Docket,2021-12-10T05:00:00Z,2021,12,,,2021-12-13T13:11:32Z,,0,0,0900006484eb893e EPA-HQ-OW-2020-0486-0070,EPA,EPA-HQ-OW-2020-0486,EPA November 2021 Meeting Presentation,Supporting & Related Material,Meeting Materials,2021-12-08T05:00:00Z,2021,12,,,2021-12-09T01:37:32Z,,0,0,0900006484e73cf4 EPA-HQ-OW-2020-0486-0069,EPA,EPA-HQ-OW-2020-0486,MDBP Meeting Series November Agenda Final,Supporting & Related Material,Meeting Materials,2021-12-08T05:00:00Z,2021,12,,,2021-12-09T01:37:23Z,,0,0,0900006484e73cf3 EPA-HQ-OW-2020-0486-0068,EPA,EPA-HQ-OW-2020-0486,MDBP September 2021 Meeting Summary,Supporting & Related Material,Meeting Materials,2021-11-18T05:00:00Z,2021,11,,,2021-11-19T01:44:57Z,,0,0,0900006484e5444e EPA-HQ-OW-2020-0486-0061,EPA,EPA-HQ-OW-2020-0486,Considerations for Potential Revisions to Sanitary Surveys FINAL,Supporting & Related Material,Meeting Materials,2021-10-05T04:00:00Z,2021,10,,,2021-10-06T00:37:37Z,,0,0,0900006484db4609 EPA-HQ-OW-2020-0486-0062,EPA,EPA-HQ-OW-2020-0486,Water Safety Plans FINAL,Supporting & Related Material,Meeting Materials,2021-10-05T04:00:00Z,2021,10,,,2021-10-06T00:37:46Z,,0,0,0900006484db460a EPA-HQ-OW-2020-0486-0066,EPA,EPA-HQ-OW-2020-0486,September 2021 Michelle Deras Presentation,Supporting & Related Material,Meeting Materials,2021-10-05T04:00:00Z,2021,10,,,2021-10-06T00:38:21Z,,0,0,0900006484db4625 EPA-HQ-OW-2020-0486-0065,EPA,EPA-HQ-OW-2020-0486,September 2021 Troy Walker Presentation,Supporting & Related Material,Meeting Materials,2021-10-05T04:00:00Z,2021,10,,,2021-10-06T00:38:12Z,,0,0,0900006484db4624 EPA-HQ-OW-2020-0486-0060,EPA,EPA-HQ-OW-2020-0486,MDBP Meeting Series September Agenda FINAL,Supporting & Related Material,Meeting Materials,2021-10-05T04:00:00Z,2021,10,,,2021-10-06T00:37:28Z,,0,0,0900006484db4608 EPA-HQ-OW-2020-0486-0063,EPA,EPA-HQ-OW-2020-0486,EPA September 2021 Technical Presentation,Supporting & Related Material,Report,2021-10-05T04:00:00Z,2021,10,,,2021-10-06T00:37:54Z,,0,0,0900006484db460b EPA-HQ-OW-2020-0486-0064,EPA,EPA-HQ-OW-2020-0486,MDBP August 2021 Meeting Summary,Supporting & Related Material,Publication - USEPA,2021-10-05T04:00:00Z,2021,10,,,2021-10-06T00:38:03Z,,0,0,0900006484db460c EPA-HQ-OW-2020-0486-0059,EPA,EPA-HQ-OW-2020-0486,MDBP July 15 2021 Meeting Summary Final,Supporting & Related Material,Meeting Materials,2021-09-22T04:00:00Z,2021,9,,,2021-09-23T00:54:15Z,,0,0,0900006484d8172d EPA-HQ-OW-2020-0486-0058,EPA,EPA-HQ-OW-2020-0486,MDBP May 20 2021 Meeting Summary Final,Supporting & Related Material,Meeting Materials,2021-09-08T04:00:00Z,2021,9,,,2021-09-09T00:35:15Z,,0,0,0900006484cb3e26 EPA-HQ-OW-2020-0486-0057,EPA,EPA-HQ-OW-2020-0486,MDBP June 24 2021 Meeting Summary Final,Supporting & Related Material,Meeting Materials,2021-09-08T04:00:00Z,2021,9,,,2021-09-09T00:35:24Z,,0,0,0900006484cb3c5a EPA-HQ-OW-2020-0486-0052,EPA,EPA-HQ-OW-2020-0486,Potable Water Reuse - FINAL,Supporting & Related Material,Meeting Materials,2021-08-19T04:00:00Z,2021,8,,,2021-08-20T00:44:05Z,,0,0,0900006484c64054 EPA-HQ-OW-2020-0486-0054,EPA,EPA-HQ-OW-2020-0486,August 2021 EPA Technical Presentation,Supporting & Related Material,Meeting Materials,2021-08-19T04:00:00Z,2021,8,,,2021-08-20T00:44:48Z,,0,0,0900006484c64056 EPA-HQ-OW-2020-0486-0049,EPA,EPA-HQ-OW-2020-0486,Source Water Considerations - FINAL,Supporting & Related Material,Meeting Materials,2021-08-19T04:00:00Z,2021,8,,,2021-08-20T00:44:22Z,,0,0,0900006484c64051 EPA-HQ-OW-2020-0486-0050,EPA,EPA-HQ-OW-2020-0486,Precursor Removal and Treatment - FINAL,Supporting & Related Material,Meeting Materials,2021-08-19T04:00:00Z,2021,8,,,2021-08-20T00:44:31Z,,0,0,0900006484c64052 EPA-HQ-OW-2020-0486-0051,EPA,EPA-HQ-OW-2020-0486,MDBP Meeting Series August Agenda - FINAL,Supporting & Related Material,Meeting Materials,2021-08-19T04:00:00Z,2021,8,,,2021-08-20T00:44:57Z,,0,0,0900006484c64053 EPA-HQ-OW-2020-0486-0053,EPA,EPA-HQ-OW-2020-0486,August 2021 Lynn Thorp Presentation,Supporting & Related Material,Meeting Materials,2021-08-19T04:00:00Z,2021,8,,,2021-08-20T00:44:14Z,,0,0,0900006484c64055 EPA-HQ-OW-2020-0486-0055,EPA,EPA-HQ-OW-2020-0486,August 2021 Joseph Uliasz Presentation,Supporting & Related Material,Meeting Materials,2021-08-19T04:00:00Z,2021,8,,,2021-08-20T00:44:40Z,,0,0,0900006484c64773 EPA-HQ-OW-2020-0486-0045,EPA,EPA-HQ-OW-2020-0486,July 2021 Frank Sidari Presentation,Supporting & Related Material,Publication,2021-07-27T04:00:00Z,2021,7,,,2021-07-28T00:33:18Z,,0,0,0900006484bfcfd4 EPA-HQ-OW-2020-0486-0043,EPA,EPA-HQ-OW-2020-0486,Finished Water Storage Facilities - Final,Supporting & Related Material,Meeting Materials,2021-07-27T04:00:00Z,2021,7,,,2021-07-28T00:32:42Z,,0,0,0900006484bfcfd5 EPA-HQ-OW-2020-0486-0041,EPA,EPA-HQ-OW-2020-0486,July 2021 Ron Falco Presentation,Supporting & Related Material,Meeting Materials,2021-07-27T04:00:00Z,2021,7,,,2021-07-28T00:32:59Z,,0,0,0900006484bfcfd2 EPA-HQ-OW-2020-0486-0040,EPA,EPA-HQ-OW-2020-0486,MDBP Meeting Series July 2021 Agenda - Final,Supporting & Related Material,Meeting Materials,2021-07-27T04:00:00Z,2021,7,,,2021-07-28T00:32:07Z,,0,0,0900006484bfcfd1 EPA-HQ-OW-2020-0486-0044,EPA,EPA-HQ-OW-2020-0486,Water Quality Management in Distribution Systems - Final,Supporting & Related Material,Meeting Materials,2021-07-27T04:00:00Z,2021,7,,,2021-07-28T00:32:34Z,,0,0,0900006484bfcfd6 EPA-HQ-OW-2020-0486-0042,EPA,EPA-HQ-OW-2020-0486,July 2021 EPA Presentation,Supporting & Related Material,Meeting Materials,2021-07-27T04:00:00Z,2021,7,,,2021-07-28T00:32:51Z,,0,0,0900006484bfcfd3 EPA-HQ-OW-2020-0486-0033,EPA,EPA-HQ-OW-2020-0486,June 2021 Travis Archer Presentation,Supporting & Related Material,Meeting Materials,2021-06-30T04:00:00Z,2021,6,,,2021-07-01T00:33:29Z,,0,0,0900006484bba4b4 EPA-HQ-OW-2020-0486-0037,EPA,EPA-HQ-OW-2020-0486,Chlorate and Chlorite FINAL,Supporting & Related Material,Meeting Materials,2021-06-30T04:00:00Z,2021,6,,,2021-07-01T00:33:04Z,,0,0,0900006484bba4b7 EPA-HQ-OW-2020-0486-0034,EPA,EPA-HQ-OW-2020-0486,June 2021 Chad Seidel Presentation,Supporting & Related Material,Meeting Materials,2021-06-30T04:00:00Z,2021,6,,,2021-07-01T00:33:20Z,,0,0,0900006484bba4b5 EPA-HQ-OW-2020-0486-0036,EPA,EPA-HQ-OW-2020-0486,Consecutive Systems FINAL,Supporting & Related Material,Meeting Materials,2021-06-30T04:00:00Z,2021,6,,,2021-07-01T00:34:02Z,,0,0,0900006484bba7c6 EPA-HQ-OW-2020-0486-0038,EPA,EPA-HQ-OW-2020-0486,Nitrosamines FINAL,Supporting & Related Material,Meeting Materials,2021-06-30T04:00:00Z,2021,6,,,2021-07-01T00:33:37Z,,0,0,0900006484bba4b8 EPA-HQ-OW-2020-0486-0035,EPA,EPA-HQ-OW-2020-0486,MDBP Meeting Series June Agenda FINAL,Supporting & Related Material,Meeting Materials,2021-06-30T04:00:00Z,2021,6,,,2021-07-01T00:33:12Z,,0,0,0900006484bba4b6 EPA-HQ-OW-2020-0486-0032,EPA,EPA-HQ-OW-2020-0486,June 2021 EPA Presentation,Supporting & Related Material,Meeting Materials,2021-06-30T04:00:00Z,2021,6,,,2021-07-01T00:33:54Z,,0,0,0900006484bba7c3 EPA-HQ-OW-2020-0486-0039,EPA,EPA-HQ-OW-2020-0486,Unregulated HAAs FINAL,Supporting & Related Material,Meeting Materials,2021-06-30T04:00:00Z,2021,6,,,2021-07-01T00:33:46Z,,0,0,0900006484bba4b9 EPA-HQ-OW-2020-0486-0030,EPA,EPA-HQ-OW-2020-0486,May 2021 EPA Opportunistic Pathogens and Disinfectant Residual Presentation,Supporting & Related Material,Publication - USEPA,2021-06-17T04:00:00Z,2021,6,,,2021-06-18T00:32:33Z,,0,0,0900006484b46fd4 EPA-HQ-OW-2020-0486-0031,EPA,EPA-HQ-OW-2020-0486,May 2021 Joan Rose Presentation,Supporting & Related Material,Meeting Materials,2021-06-17T04:00:00Z,2021,6,,,2021-06-18T00:32:42Z,,0,0,0900006484b46fd5 EPA-HQ-OW-2020-0486-0028,EPA,EPA-HQ-OW-2020-0486,Strengthening Disinfectant Residual Requirements FINAL,Supporting & Related Material,Publication - USEPA,2021-06-17T04:00:00Z,2021,6,,,2021-06-18T00:32:17Z,,0,0,0900006484b46fd2 EPA-HQ-OW-2020-0486-0025,EPA,EPA-HQ-OW-2020-0486,May 2021 Final MDBP Meeting Agenda,Supporting & Related Material,Meeting Materials,2021-06-17T04:00:00Z,2021,6,,,2021-06-18T00:32:00Z,,0,0,0900006484b46fa0 EPA-HQ-OW-2020-0486-0027,EPA,EPA-HQ-OW-2020-0486,Potential MDBP Rule Revisions Overview FINAL,Supporting & Related Material,Publication - USEPA,2021-06-17T04:00:00Z,2021,6,,,2021-06-18T00:32:50Z,,0,0,0900006484b46fd1 EPA-HQ-OW-2020-0486-0029,EPA,EPA-HQ-OW-2020-0486,May 2021 Jennifer Kihlken Presentation,Supporting & Related Material,Meeting Materials,2021-06-17T04:00:00Z,2021,6,,,2021-06-18T00:32:25Z,,0,0,0900006484b46fd3 EPA-HQ-OW-2020-0486-0026,EPA,EPA-HQ-OW-2020-0486,Legionella in Public Water Systems FINAL,Supporting & Related Material,Publication - USEPA,2021-06-17T04:00:00Z,2021,6,,,2021-06-18T00:32:08Z,,0,0,0900006484b46fd0 EPA-HQ-OW-2020-0486-0021,EPA,EPA-HQ-OW-2020-0486,Potential MDBP Rule Revisions Public Engagements Memo Final,Supporting & Related Material,Memorandum,2021-03-12T05:00:00Z,2021,3,,,2021-03-13T01:49:27Z,,0,0,0900006484a68ed8 EPA-HQ-OW-2020-0486-0017,EPA,EPA-HQ-OW-2020-0486,Public Health Drivers Microbial Collier 10.14.20,Supporting & Related Material,Report,2020-12-22T05:00:00Z,2020,12,,,2020-12-23T01:58:45Z,,0,0,0900006484984a31 EPA-HQ-OW-2020-0486-0015,EPA,EPA-HQ-OW-2020-0486,Public Health Drivers DBPs JSimmons 10.15.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:48:47Z,,0,0,0900006484932e41 EPA-HQ-OW-2020-0486-0007,EPA,EPA-HQ-OW-2020-0486,Panel 2 Microbial Contaminants CChan 10.14.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:48:03Z,,0,0,09000064849327e5 EPA-HQ-OW-2020-0486-0013,EPA,EPA-HQ-OW-2020-0486,Preliminary EPA Perspectives on DBPs 10.15.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:50:59Z,,0,0,0900006484932e3f EPA-HQ-OW-2020-0486-0005,EPA,EPA-HQ-OW-2020-0486,Panel 1 Microbial Contaminants GBurlingame 10.14.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:50:45Z,,0,0,09000064849327e3 EPA-HQ-OW-2020-0486-0011,EPA,EPA-HQ-OW-2020-0486,Panel 4 DBPs CSeidel 10.15.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:49:45Z,,0,0,0900006484932e3d EPA-HQ-OW-2020-0486-0016,EPA,EPA-HQ-OW-2020-0486,National Primary Drinking Water Regulations: Announcement of the Results of EPA's Review of Existing Drinking Water Standards,Supporting & Related Material,Publication - Previous/Related FR Notice,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:50:01Z,,0,0,0900006484932e42 EPA-HQ-OW-2020-0486-0014,EPA,EPA-HQ-OW-2020-0486,Preliminary EPA Perspectives on Microbial Contaminants 10.14.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:49:02Z,,0,0,0900006484932e40 EPA-HQ-OW-2020-0486-0006,EPA,EPA-HQ-OW-2020-0486,Panel 1 Microbial Contaminants RFalco 10.14.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:47:49Z,,0,0,09000064849327e4 EPA-HQ-OW-2020-0486-0010,EPA,EPA-HQ-OW-2020-0486,Panel 3 DBPs SChard 10.15.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:50:16Z,,0,0,0900006484932e3c EPA-HQ-OW-2020-0486-0004,EPA,EPA-HQ-OW-2020-0486,Panel 1 Microbial Contaminants EOlson 10.14.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:48:33Z,,0,0,09000064849327e2 EPA-HQ-OW-2020-0486-0008,EPA,EPA-HQ-OW-2020-0486,Panel 2 Microbial Contaminants CHaas 10.14.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:48:19Z,,0,0,09000064849327e6 EPA-HQ-OW-2020-0486-0003,EPA,EPA-HQ-OW-2020-0486,Introduction and Overview EPA 10.14.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:49:17Z,,0,0,09000064849327e1 EPA-HQ-OW-2020-0486-0012,EPA,EPA-HQ-OW-2020-0486,Panel 4 DBPs LThorp 10.15.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:49:31Z,,0,0,0900006484932e3e EPA-HQ-OW-2020-0486-0009,EPA,EPA-HQ-OW-2020-0486,Panel 2 Microbial Contaminants LDaniels 10.14.20,Supporting & Related Material,Meeting Materials,2020-10-27T04:00:00Z,2020,10,,,2020-10-28T00:50:30Z,,0,0,0900006484932e3b EPA-HQ-OW-2020-0486-0002,EPA,EPA-HQ-OW-2020-0486,Memorandum authorizing the posting of EPA-HQ-OW-2020-0486 for public access,Other,Memorandum to Open a Docket,2020-10-09T04:00:00Z,2020,10,2020-10-09T04:00:00Z,2024-07-01T03:59:59Z,2023-11-22T02:00:32Z,,0,0,09000064848f1433 EPA-HQ-OW-2020-0486-0001,EPA,EPA-HQ-OW-2020-0486,Microbial and Disinfection Byproducts Rules: Public Meeting To Inform Potential Rule Revisions,Proposed Rule,,2020-09-30T04:00:00Z,2020,9,,,2020-10-01T17:22:38Z,2020-21653,0,0,09000064848a22b0