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

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23 rows where docket_id = "EPA-R06-OAR-2020-0164" sorted by posted_date descending

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document_type 3

  • Supporting & Related Material 20
  • Proposed Rule 2
  • Rule 1

posted_year 2

  • 2025 15
  • 2026 8

agency_id 1

  • EPA 23
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posted_date ▲ posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id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-R06-OAR-2020-0164-0029 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.29 South Coast Air Quality Management District, Final Staff Report, Proposed Amended Rule: 1146, 1146.1, 1146.2 & Amended Rule 1100 (NOx Emissions from Boilers, Steam Generators, Process Heaters, and Water Heaters; Implementation Schedule), December 2018 (“SCAQMD Rule 1146 development”) Supporting & Related Material   2026-03-24T04:00:00Z 2026 3     2026-03-24T23:02:28Z   0 0 09000064b920a5b0
EPA-R06-OAR-2020-0164-0025 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.25 Final EPA Technical Support Document (TSD) for the Texas DFW 2008 Ozone Serious Area NOx RACT, March 2026 Supporting & Related Material   2026-03-24T04:00:00Z 2026 3     2026-03-24T23:02:13Z   0 0 09000064b920a5ac
EPA-R06-OAR-2020-0164-0026 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.26 Final EPA Technical Support Document (TSD) for the Texas DFW 2008 Ozone Serious Area VOC RACT, March 2026 Supporting & Related Material   2026-03-24T04:00:00Z 2026 3     2026-03-24T23:02:21Z   0 0 09000064b920a5ad
EPA-R06-OAR-2020-0164-0027 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.27 South Coast Air Quality Management District, Preliminary Draft Staff Report, Proposed Amended Rule 1134 – Emissions of Oxides of Nitrogen from Stationary Gas Turbines, December 2018 (“par-1134---pdsr---final”) Supporting & Related Material   2026-03-24T04:00:00Z 2026 3     2026-03-24T23:02:22Z   0 0 09000064b920a5ae
EPA-R06-OAR-2020-0164-0028 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.28 South Coast Air Quality Management District, Draft Staff Report, Proposed Amended Rule 1135 – Emissions of Oxides of Nitrogen from Electricity Generating Facilities, October 2018 (“par-1135---dsr---final”) Supporting & Related Material   2026-03-24T04:00:00Z 2026 3     2026-03-24T23:02:25Z   0 0 09000064b920a5af
EPA-R06-OAR-2020-0164-0024 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.24 Air Quality State Implementation Plans; Approvals and Promulgations: Texas; Reasonably Available Control Technology in the Dallas-Fort Worth Ozone Nonattainment Area, Final Rule, 10 pages. Rule   2026-03-23T04:00:00Z 2026 3 2026-03-23T04:00:00Z   2026-04-04T02:13:31Z 2026-05607 0 0 09000064b922c263
EPA-R06-OAR-2020-0164-0022 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.22-00 Texas Dallas-Fort Worth Serious Classification Attainment Demonstration State Implementation Plan Revision for the 2008 Eight-Hour Ozone National Ambient Air Quality Standard, Texas Project Number 2019-078-SIP-NR, Cover letter dated May 12, 2020, EPA received May 13, 2020 (TX-435, SIP) 1107 pages, 57.0 MB d3m Supporting & Related Material   2026-03-23T04:00:00Z 2026 3     2026-03-23T18:39:41Z   0 0 09000064b9209f02
EPA-R06-OAR-2020-0164-0023 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.23 Texas Revisions to 30 TAC Chapter 115, Control of Air Pollution from Volatile Organic Compounds, Re: Implementation of RACT Requirements, Texas project 2019-075-115-AI, submitted to EPA May 12, 2020 (TX-426, 5-99) 171 pages 13.2 MB dxh Supporting & Related Material   2026-03-23T04:00:00Z 2026 3     2026-03-23T18:39:52Z   0 0 09000064b92076e4
EPA-R06-OAR-2020-0164-0019 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.19 Air Quality State Implementation Plans; Approvals and Promulgations: Texas; Reasonably Available Control Technology in the Dallas-Fort Worth Ozone Nonattainment Area, Proposed rule, 3 pages. Proposed Rule   2025-09-05T04:00:00Z 2025 9 2025-09-05T04:00:00Z 2025-10-07T03:59:59Z 2025-10-07T01:16:04Z 2025-17081 0 0 09000064b8f460e9
EPA-R06-OAR-2020-0164-0020 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.20 EPA Technical Support Document (TSD) for the TX DFW 2008 Ozone Serious Area VOC RACT, August 2025 Supporting & Related Material   2025-09-05T04:00:00Z 2025 9     2025-09-05T21:28:56Z   0 0 09000064b8f4334c
EPA-R06-OAR-2020-0164-0002 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.02 EPA Technical Support Document (TSD) for the TX DFW 2008 Ozone Serious Area NOx RACT, July 2025 Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:40:21Z   0 0 09000064861002b5
EPA-R06-OAR-2020-0164-0009 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.09 32 TexReg 3206 (June 8, 2007) DFW Chapter 117 Rulemaking Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:44:03Z   0 0 09000064b8e9b098
EPA-R06-OAR-2020-0164-0001 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.01 Air Quality State Implementation Plans; Approvals and Promulgations: Texas; Reasonably Available Control Technology in the Dallas-Fort Worth Ozone Nonattainment Area, Proposed rule, 3 pages Proposed Rule   2025-07-24T04:00:00Z 2025 7 2025-07-24T04:00:00Z 2025-08-26T03:59:59Z 2025-08-26T09:00:18Z 2025-13930 0 0 09000064b8e9c6cd
EPA-R06-OAR-2020-0164-0011 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.11 4_19_2000 TxReg DFW BPA Chp 117 Rulemaking Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:45:13Z   0 0 09000064b8e9b09a
EPA-R06-OAR-2020-0164-0004 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.04 2017 EPA Chapter 117 TSD - EPA Docket No. EPA-R06-OAR-2015-0496 Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:41:28Z   0 0 09000064b8e99b53
EPA-R06-OAR-2020-0164-0008 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.08 2019 OTC Regulatory and Technical Guideline for Control of Nitrogen Oxides (NOx) Emissions from Natural Gas Pipeline Compressor Fuel‐Fired Prime Movers Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:43:30Z   0 0 09000064b8e9b097
EPA-R06-OAR-2020-0164-0003 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.03 Texas Revisions to 30 TAC Chapter 117, Control of Air Pollution from Nitrogen Compounds, Re: Implementation of RACT Requirements, Texas project 2019-074-117-AI, submitted to EPA May 12, 2020 (TX-427) 134 pages 6.1 MB dxh Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:40:52Z   0 0 09000064861002b6
EPA-R06-OAR-2020-0164-0005 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.05 2023 EPA EGU NOx Mitigation Strategies Final Rule TSD Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:41:58Z   0 0 09000064b8e9b094
EPA-R06-OAR-2020-0164-0010 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.10 40 TexReg 3695 (June 19, 2015) Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:44:31Z   0 0 09000064b8e9b099
EPA-R06-OAR-2020-0164-0013 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.13 Sacramento Rule 419 Package, 2018 Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:46:12Z   0 0 09000064b8e9b09c
EPA-R06-OAR-2020-0164-0007 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.07 2017 OTC White Paper on Control Technologies and OTC State Regulations for Nitrogen Oxides (NOx) Emissions from Eight Source Categories Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:42:56Z   0 0 09000064b8e9b096
EPA-R06-OAR-2020-0164-0006 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.06 2023 EPA Final Non-EGU Sectors TSD Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:42:26Z   0 0 09000064b8e9b095
EPA-R06-OAR-2020-0164-0012 EPA TX222 Texas Dallas-Fort Worth 2008 8-Hour Ozone Standard Nonattainment Serious Area Reasonably Available Control Technology (RACT) Analysis and Rules for Nitrogen Oxides (NOx) and Volatile Organic Compounds (VOC) SIP Revisions submitted May 12, 2020, and May 13, 2020 EPA-R06-OAR-2020-0164 TX222.12 Texas Rule Project No. 2013-049-117-AI Supporting & Related Material   2025-07-24T04:00:00Z 2025 7     2025-07-24T19:45:48Z   0 0 09000064b8e9b09b

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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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