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

48 rows where docket_id = "EPA-R09-OAR-2009-0598" and posted_year = 2009 sorted by posted_date descending

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document_type 4

  • Supporting & Related Material 45
  • Notice 1
  • Other 1
  • Proposed Rule 1

posted_year 1

  • 2009 · 48 ✖

agency_id 1

  • EPA 48
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posted_date ▲ posted_year posted_month comment_start_date comment_end_date last_modified fr_doc_num open_for_comment withdrawn object_id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-R09-OAR-2009-0598-0215 EPA None EPA-R09-OAR-2009-0598 Assessment of Anticipated Visibility Improvements at Surrounding Class I Areas and Cost Effectiveness of Best Available Retrofit Technology: Four Corners Power Plant and Navajo Generating Station Proposed Rule   2009-09-30T04:00:00Z 2009 9 2009-09-30T04:00:00Z 2009-10-29T03:59:59Z 2010-04-05T18:34:10Z E9-23633 0 0 0900006480a31aa0
EPA-R09-OAR-2009-0598-0064 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Bakkan Supporting & Related Material   2009-09-16T04:00:00Z 2009 9     2009-09-16T22:31:14Z   0 0 0900006480a24c62
EPA-R09-OAR-2009-0598-0066 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Hagler Supporting & Related Material   2009-09-16T04:00:00Z 2009 9     2009-09-16T22:31:17Z   0 0 0900006480a24c66
EPA-R09-OAR-2009-0598-0065 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Sims Supporting & Related Material   2009-09-16T04:00:00Z 2009 9     2009-09-16T22:31:16Z   0 0 0900006480a24c65
EPA-R09-OAR-2009-0598-0067 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Sonntag Supporting & Related Material   2009-09-16T04:00:00Z 2009 9     2009-09-16T22:31:19Z   0 0 0900006480a24c67
EPA-R09-OAR-2009-0598-0068 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Hamer Supporting & Related Material   2009-09-16T04:00:00Z 2009 9     2009-09-16T22:31:20Z   0 0 0900006480a24c68
EPA-R09-OAR-2009-0598-0050 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Hayslip Supporting & Related Material   2009-09-14T04:00:00Z 2009 9     2009-09-14T16:05:06Z   0 0 0900006480a225af
EPA-R09-OAR-2009-0598-0054 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Yaquinto Supporting & Related Material   2009-09-14T04:00:00Z 2009 9     2009-09-14T16:05:11Z   0 0 0900006480a225b5
EPA-R09-OAR-2009-0598-0051 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Modeer Supporting & Related Material   2009-09-14T04:00:00Z 2009 9     2009-09-14T16:05:07Z   0 0 0900006480a225b1
EPA-R09-OAR-2009-0598-0049 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Fichthorn Supporting & Related Material   2009-09-14T04:00:00Z 2009 9     2009-09-14T16:05:04Z   0 0 0900006480a224bc
EPA-R09-OAR-2009-0598-0052 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Schiavoni Supporting & Related Material   2009-09-14T04:00:00Z 2009 9     2009-09-14T16:05:08Z   0 0 0900006480a225b2
EPA-R09-OAR-2009-0598-0053 EPA None EPA-R09-OAR-2009-0598 EPA Response to request for extension - Steele Supporting & Related Material   2009-09-14T04:00:00Z 2009 9     2009-09-14T16:05:10Z   0 0 0900006480a225b3
EPA-R09-OAR-2009-0598-0036 EPA None EPA-R09-OAR-2009-0598 Appendix A: Low NOx Charts from National Park Service Letter to EPA 7-24-09 Supporting & Related Material   2009-09-09T04:00:00Z 2009 9     2009-09-09T23:56:26Z   0 0 0900006480a1f6b2
EPA-R09-OAR-2009-0598-0035 EPA None EPA-R09-OAR-2009-0598 Advanced Notice of Proposed Rulemaking Notice   2009-08-28T04:00:00Z 2009 8 2009-08-28T04:00:00Z 2009-09-29T03:59:59Z 2010-01-26T14:56:17Z E9-20826 0 0 0900006480a16ad0
EPA-R09-OAR-2009-0598-0034 EPA None EPA-R09-OAR-2009-0598 Guidance of Estimating Natural Visibility Conditions Under RHR (9/03) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:17Z   0 0 09000064809fde38
EPA-R09-OAR-2009-0598-0023 EPA None EPA-R09-OAR-2009-0598 AP-42 Chapter 1.1 Coal Combustion (9/98) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:02Z   0 0 09000064809fddd6
EPA-R09-OAR-2009-0598-0014 EPA None EPA-R09-OAR-2009-0598 Letter from Arizona Dept. of Env. Quality to EPA (6/12/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:49Z   0 0 09000064809fdd62
EPA-R09-OAR-2009-0598-0022 EPA None EPA-R09-OAR-2009-0598 Letter from EPA to SRP-NGS (7/1/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:00Z   0 0 09000064809fddd5
EPA-R09-OAR-2009-0598-0033 EPA None EPA-R09-OAR-2009-0598 IWAQM Phase 2 Summary Report and Recommendations for Modeling Long Range Transport Impacts (12/98) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:15Z   0 0 09000064809fde36
EPA-R09-OAR-2009-0598-0007 EPA None EPA-R09-OAR-2009-0598 Letter from SRP to EPA re: BART Cost Information for NGS (7/29/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:33Z   0 0 09000064809fda9b
EPA-R09-OAR-2009-0598-0013 EPA None EPA-R09-OAR-2009-0598 Conceptual Plan for Ammonia Monitoring in the Vicinity of NGS Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:47Z   0 0 09000064809fdd61
EPA-R09-OAR-2009-0598-0025 EPA None EPA-R09-OAR-2009-0598 HCl and HF Emission Factors for NAPAP (10/85) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:04Z   0 0 09000064809fddd8
EPA-R09-OAR-2009-0598-0019 EPA None EPA-R09-OAR-2009-0598 Letter from EPA to APS-FCPP (4/29/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:56Z   0 0 09000064809fddd0
EPA-R09-OAR-2009-0598-0020 EPA None EPA-R09-OAR-2009-0598 Letter from EPA to SRP-NGS (4/29/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:57Z   0 0 09000064809fddd2
EPA-R09-OAR-2009-0598-0004 EPA None EPA-R09-OAR-2009-0598 Arizona Public Service (APS) Four Corners Power Plant (FCPP) BART Analysis for NOx and PM (1/08) - Table of Contents Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:22Z   0 0 09000064809fd847
EPA-R09-OAR-2009-0598-0003 EPA None EPA-R09-OAR-2009-0598 BART Analysis for SRP-NGS (11/07) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:21Z   0 0 09000064809fd7f6
EPA-R09-OAR-2009-0598-0001 EPA None EPA-R09-OAR-2009-0598 Docket Description Other   2009-08-19T04:00:00Z 2009 8 2009-08-19T04:00:00Z   2009-08-19T18:53:54Z   0 0 0900006480a0da9a
EPA-R09-OAR-2009-0598-0011 EPA None EPA-R09-OAR-2009-0598 Response from APS to EPA: BART Costs (3/16/09) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:44Z   0 0 09000064809fdd5e
EPA-R09-OAR-2009-0598-0021 EPA None EPA-R09-OAR-2009-0598 Letter from EPA to APS-FCPP (7/1/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:59Z   0 0 09000064809fddd4
EPA-R09-OAR-2009-0598-0027 EPA None EPA-R09-OAR-2009-0598 EPA Cost Control Manual Section 4, Chapter 2 - SCR (9/00) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:07Z   0 0 09000064809fde09
EPA-R09-OAR-2009-0598-0012 EPA None EPA-R09-OAR-2009-0598 Letter from SRP to EPA following May 7, 2009 meeting (6/3/09) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:46Z   0 0 09000064809fdd60
EPA-R09-OAR-2009-0598-0016 EPA None EPA-R09-OAR-2009-0598 Letter from USDA Forest Service to EPA (3/16/09) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:51Z   0 0 09000064809fdd64
EPA-R09-OAR-2009-0598-0030 EPA None EPA-R09-OAR-2009-0598 Estimating Total Sulfuric Acid Emissions from Coal-fired Power Plants Hardman et al (9/98) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:11Z   0 0 09000064809fde0c
EPA-R09-OAR-2009-0598-0031 EPA None EPA-R09-OAR-2009-0598 SO3 Mitigation - Current Utility Experience, EPRI, Technical Update (3/06) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:13Z   0 0 09000064809fde0d
EPA-R09-OAR-2009-0598-0005 EPA None EPA-R09-OAR-2009-0598 Response to Request for List of Fugitive Emission Sources: from APS to EPA (6/10/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:30Z   0 0 09000064809fda93
EPA-R09-OAR-2009-0598-0006 EPA None EPA-R09-OAR-2009-0598 Response to Request for Information from 5/14/09 Call: from APS to EPA (5/28/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:31Z   0 0 09000064809fda98
EPA-R09-OAR-2009-0598-0029 EPA None EPA-R09-OAR-2009-0598 Evaluation and Mitigation of Visibility Acidic Aerosol, Final Report (9/06) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:10Z   0 0 09000064809fde0b
EPA-R09-OAR-2009-0598-0017 EPA None EPA-R09-OAR-2009-0598 Letter from National Park Service to EPA (7/24/09) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:53Z   0 0 09000064809fdd65
EPA-R09-OAR-2009-0598-0024 EPA None EPA-R09-OAR-2009-0598 AP-42 Chapter 1.1 Coal Combustion - Background Document (9/98) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:03Z   0 0 09000064809fddd7
EPA-R09-OAR-2009-0598-0002 EPA None EPA-R09-OAR-2009-0598 BART Modeling Protocol for Salt River Project (SRP) Navajo Generating Station (NGS) (9/07) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:19Z   0 0 09000064809fd7ee
EPA-R09-OAR-2009-0598-0008 EPA None EPA-R09-OAR-2009-0598 Email from SRP to EPA re: Detailed Cost Assumptions for NGS (8/20/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:34Z   0 0 09000064809fdbbf
EPA-R09-OAR-2009-0598-0015 EPA None EPA-R09-OAR-2009-0598 Letter from Colorado Department of Public Health and Environment to EPA (5/21/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:50Z   0 0 09000064809fdd63
EPA-R09-OAR-2009-0598-0028 EPA None EPA-R09-OAR-2009-0598 Estimating Total Sulfuric Acid Emissions from Stationary Power Plants EPRI Update (3/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:09Z   0 0 09000064809fde0a
EPA-R09-OAR-2009-0598-0009 EPA None EPA-R09-OAR-2009-0598 APS Supplemental BART Analysis (12/08) - Letter Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:36Z   0 0 09000064809fdbc2
EPA-R09-OAR-2009-0598-0010 EPA None EPA-R09-OAR-2009-0598 NGS Revised BART Analysis and Cover Letter (12/08) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:42Z   0 0 09000064809fdcf8
EPA-R09-OAR-2009-0598-0018 EPA None EPA-R09-OAR-2009-0598 Letter from Central Arizona Project to EPA (7/13/09) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:04:54Z   0 0 09000064809fdd66
EPA-R09-OAR-2009-0598-0026 EPA None EPA-R09-OAR-2009-0598 EPA Cost Control Manual Section 1, Chapter 2 (1/02) Supporting & Related Material   2009-08-19T04:00:00Z 2009 8     2009-08-19T19:05:06Z   0 0 09000064809fddd9
EPA-R09-OAR-2009-0598-0032 EPA None EPA-R09-OAR-2009-0598 White Paper - SCR control fo NOx emissions from Fossil fuel-fired Power Plants, Institute of Clearn Air Companies (5/09) Supporting & Related Material   2009-08-19T00:00:00Z 2009 8     2011-11-01T16:49:13Z   0 1 09000064809fde10

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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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