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Regulatory documents from Regulations.gov including rules, proposed rules, notices, and supporting materials.

Data license: Public Domain (U.S. Government data) · Data source: Federal Register API & Regulations.gov API

comment_end_date
A FULL UTC INSTANT, not a calendar date, despite the column name: '2026-08-29T03:59:59Z' is 11:59:59 PM EASTERN on 2026-08-28. Federal comment periods close at 11:59:59 PM Eastern, so the UTC calendar date is ONE DAY LATER than the official deadline on every end-of-day close — 444,689 of the 444,690 populated rows (measured 2026-09-06). Convert to America/New_York before presenting a deadline, and compare with julianday(comment_end_date) > julianday('now'): a plain > datetime('now') is a TEXT comparison between two different formats and keeps already-closed dockets matching for up to ~20 hours. The sibling column on open_comments.documents WAS corrected to an Eastern calendar date (queue #498); this one is unchanged and still an instant — the two databases do not agree on grain. (queue #644)
comment_start_date
A FULL UTC INSTANT, not a calendar date, despite the column name — same grain as comment_end_date on this table. Convert to America/New_York before presenting it. (queue #644)

11 rows where docket_id = "EPA-HQ-OW-2003-0040" sorted by posted_date descending

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posted_year 3

  • 2026 7
  • 2003 2
  • 2025 2

document_type 2

  • Supporting & Related Material 10
  • Notice 1

agency_id 1

  • EPA 11
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posted_date ▲ posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id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-2003-0040-0009 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 USEPA. 2000. Stage 2 Microbial and Disinfection Byproducts Federal Advisory Committee Agreement in Principle. Federal Register. Vol. 65, pp. 83015-83024. December 29, 2000. 18 pp [W-01-17-I-B-2] Supporting & Related Material Publication - Previous/Related FR Notice 2026-09-28T04:00:00Z 2026 9     2026-09-28T20:55:19Z   0 0 09000064b8dcb4e8
EPA-HQ-OW-2003-0040-0012 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 USEPA. 2001a. EPA Method 1622: Cryptosporidium in Water by Filtration/IMS/FA. Office of Water. Washington, DC 20460. EPA-821-R-01- 026. April 2001. 58 pp [W-01-17-I-B-3] Supporting & Related Material Publication - USEPA 2026-09-28T04:00:00Z 2026 9     2026-09-28T20:55:20Z   0 0 09000064b8dcb4eb
EPA-HQ-OW-2003-0040-0010 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 USEPA. 2001c . Interlaboratory Validation Study Results for Cryptosporidium Precision and Recovery for U.S. EPA Method 1622. Office of Water. Washington, DC 20460. EPA-821-R-01-027. April 2001. 37 pp [W-01-17-I-B-5] Supporting & Related Material Report 2026-09-28T04:00:00Z 2026 9     2026-09-28T20:55:20Z   0 0 09000064b8dcb4e9
EPA-HQ-OW-2003-0040-0013 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 USEPA. 2001b. EPA Method 1623: Cryptosporidium and Giardia in Water by Filtration/IMS/FA. Office of Water. Washington, DC 20460. EPA-821-R-01-025. April 2001. 59 pp [W-01-17-I-B-4] Supporting & Related Material Publication - USEPA 2026-09-28T04:00:00Z 2026 9     2026-09-28T20:55:20Z   0 0 09000064b8dcb4ec
EPA-HQ-OW-2003-0040-0011 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 USEPA. 2001d. Results of the Interlaboratory Method Validation Study for Determination of Cryptosporidium and Giardia Using U.S. EPA Method 1623. Office of Water. Washington, DC 20460. EPA-821-R-01-028. April 2001. 43 pp [W-01-17-I-B-6] Supporting & Related Material Publication - USEPA 2026-09-28T04:00:00Z 2026 9     2026-09-28T20:55:20Z   0 0 09000064b8dcb4ea
EPA-HQ-OW-2003-0040-0014 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 USEPA. 1996. ICR Microbial Laboratory Manual. Office of Research and Development. EPA/600/R-95/178. April 1996. 233 pp [W-01-17-I-B-1] Supporting & Related Material Publication - USEPA 2026-09-28T04:00:00Z 2026 9     2026-09-28T20:55:20Z   0 0 09000064b8dcb4ed
EPA-HQ-OW-2003-0040-0008 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 USEPA. 2001e. Implementation and Results of the Information Collection Rule Supplemental Surveys. Office of Water. Washington, DC 20460. EPA-815-R01-003. February 2001. 173 pp. + Appendices 404 pp [W-01-17-I-B-7] Supporting & Related Material Publication - USEPA 2026-09-21T04:00:00Z 2026 9     2026-09-21T19:54:36Z   0 0 09000064b8dcb4ee
EPA-HQ-OW-2003-0040-0003 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act; Agency Information Collection: Proposed Collection; Comment Request [W-01-17-I-A-1] Notice Information Collection Request (ICR) 2025-05-28T04:00:00Z 2025 5 2025-05-28T04:00:00Z   2025-05-31T09:00:18Z 02–5078 0 0 09000064b8dc2cb1
EPA-HQ-OW-2003-0040-0004 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 Legacy Index for Docket W-01-17 Supporting & Related Material Index 2025-05-28T04:00:00Z 2025 5     2025-05-29T02:34:52Z   0 0 09000064b8dc5eb5
EPA-HQ-OW-2003-0040-0002 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 Form 83-I for ICR # 2067.02 Supporting & Related Material Office of Management and Budget (OMB) 2003-03-20T05:00:00Z 2003 3     2006-09-02T18:30:46Z   0 0 09000064800c3b0b
EPA-HQ-OW-2003-0040-0001 EPA Laboratory Quality Assurance Evaluation Program for Analysis of Cryptosporidium Under the Safe Drinking Water Act EPA-HQ-OW-2003-0040 Supporting Statement for ICR # 2067.02 Supporting & Related Material ICR Supporting Statement 2003-03-20T00:00:00Z 2003 3     2025-05-29T02:22:39Z   0 0 09000064800c3afb

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CREATE TABLE documents (
    id TEXT PRIMARY KEY,
    agency_id TEXT,
    docket_id TEXT REFERENCES dockets(id),
    title TEXT,
    document_type TEXT,
    subtype TEXT,
    posted_date TEXT,
    posted_year INTEGER,
    posted_month INTEGER,
    comment_start_date TEXT,
    comment_end_date TEXT,
    last_modified TEXT,
    fr_doc_num TEXT,
    open_for_comment INTEGER,
    withdrawn INTEGER,
    object_id TEXT
);
CREATE INDEX idx_docs_agency ON documents(agency_id);
CREATE INDEX idx_docs_docket ON documents(docket_id);
CREATE INDEX idx_docs_date ON documents(posted_date);
CREATE INDEX idx_docs_year ON documents(posted_year);
CREATE INDEX idx_docs_type ON documents(document_type);
CREATE INDEX idx_docs_frnum ON documents(fr_doc_num);
CREATE INDEX idx_docs_comment_end ON documents(comment_end_date) WHERE comment_end_date IS NOT NULL AND withdrawn = 0;
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