documents

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)

3 rows where docket_id = "EPA-R05-OAR-2012-0567" and posted_year = 2012 sorted by posted_date descending

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posted_year 1

  • 2012 · 3 ✖

agency_id 1

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posted_date ▲ posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id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-R05-OAR-2012-0567-0003 EPA Indiana PM2.5 NSR (Revisions to 326 IAC 2) EPA-R05-OAR-2012-0567 Final Approval of the 2006 PM2.5 Infrastructure SIPs for IL, IN, MI, MN, OH and WI, and portions of the Indiana PM2.5 NSR Revisions Rule   2012-10-29T04:00:00Z 2012 10 2012-10-29T04:00:00Z   2012-10-29T18:02:17Z 2012-26289 0 0 0900006481152d40
EPA-R05-OAR-2012-0567-0001 EPA Indiana PM2.5 NSR (Revisions to 326 IAC 2) EPA-R05-OAR-2012-0567 Proposed Approval of the 2006 PM2.5 Infrastructure SIPs for IL, IN, MI, MN, OH and WI, and portions of the Indiana PM2.5 NSR Revisions Proposed Rule Notice of Proposed Rulemaking (NPRM) 2012-08-02T04:00:00Z 2012 8 2012-08-02T04:00:00Z 2012-09-05T03:59:59Z 2012-08-02T15:10:49Z 2012-18880 0 0 09000064810bf3e5
EPA-R05-OAR-2012-0567-0002 EPA Indiana PM2.5 NSR (Revisions to 326 IAC 2) EPA-R05-OAR-2012-0567 Indiana PM2.5 NSR (Revisions to 326 IAC 2), July 12, 2012 submittal and Attachments A to C Supporting & Related Material State/Tribal Submittal 2012-08-02T04:00:00Z 2012 8     2012-08-02T15:11:10Z   0 0 090000648108962e

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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;