Federal Comment Calendar
Federal comment dates for Environmental Protection Agency
41 listed events across 39 Federal Register notices.
Download these calendar remindersBrowse notices by date
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Comments due ·
Wisconsin: Approval of State Coal Combustion Residuals Permit ProgramEnvironmental Protection Agency · Document 2026-18552 · EPA-HQ-OLEM-2026-4324, FRL-13374-01-OLEM -
Comments due ·
Agency Information Collection Activities; Proposed Renewal Collection and Request for Comment; Soil and Non-Soil Fumigant Risk MitigationEnvironmental Protection Agency · Document 2026-18556 · EPA-HQ-OPP-2022-0150, FRL-13225-01-OCSPP -
Hearing ·
Indiana: Approval of State Coal Combustion Residuals Permit ProgramEnvironmental Protection Agency · Document 2026-19027 · EPA-HQ-OLEM-2026-4326, FRL-13459-01-OLEM -
Comments due ·
National Emission Standards for Hazardous Air Pollutants for Gasoline Distribution Facilities and Standards of Performance for Bulk Gasoline Terminals ReconsiderationEnvironmental Protection Agency · Document 2026-19774 · EPA-HQ-OAR-2025-0302 -
Comments due ·
Request for Information on Test Methods for Evaluating Solid Waste (SW-846), Waste Sampling and Toxicity Characteristic Leaching Procedure (TCLP) TestingEnvironmental Protection Agency · Document 2026-18754 · EPA-HQ-OLEM-2026-7360, FRL-13555-01-OLEM -
Comments due ·
Trichloroethylene (TCE); Regulation Under the Toxic Substances Control Act (TSCA); Compliance Date ExtensionsEnvironmental Protection Agency · Document 2026-20964 · EPA-HQ-OPPT-2026-7327, FRL-13574-01-OCSPP -
Hearing or intervention request due ·
Bacillus amyloliquefaciens strain AT-332; Exemption From the Requirement of a Pesticide ToleranceEnvironmental Protection Agency · Document 2026-18830 · EPA-HQ-OPP-2024-0308 -
Comments due ·
Indiana: Approval of State Coal Combustion Residuals Permit ProgramEnvironmental Protection Agency · Document 2026-19027 · EPA-HQ-OLEM-2026-4326, FRL-13459-01-OLEM -
Comments due ·
Air Quality Plan; Arizona; Pinal County Air Quality Control District; West Pinal County PM10 Nonattainment Area; Fugitive Dust RulesEnvironmental Protection Agency · Document 2026-21287 · EPA-R09-OAR-2026-5581, FRL-13513-01-R9 -
Comments due ·
Approval and Promulgation of Implementation Plans-Pinal County (Part); West Pinal, AZ PM10 Nonattainment Area; Moderate Area, Serious Area, and Section 189(d) Plan for Attainment of the 24-Hour PM10 StandardEnvironmental Protection Agency · Document 2026-21288 · EPA-R09-OAR-2026-5119, FRL-13482-01-R9 -
Comments due ·
Air Quality Plan; Arizona; Agricultural Best Management Practices Rules for the West Pinal County PM10 Nonattainment AreaEnvironmental Protection Agency · Document 2026-21289 · EPA-R09-OAR-2024-0600, FRL-13422-01-R9 -
Comments due ·
New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants; Delegation of Authority to Northwest Clean Air Agency, Washington StateEnvironmental Protection Agency · Document 2026-21383 -
Comments due ·
Glyphosate Open Literature Search To Inform Human Health Risk Assessment; Extension of Comment PeriodEnvironmental Protection Agency · Document 2026-19775 · EPA-HQ-OPP-2009-0361, FRL-13597-02-OCSPP -
Hearing or intervention request due ·
Public Water System Supervision Program Revision for the State of ArkansasEnvironmental Protection Agency · Document 2026-21602 · FRL-13495-02-R6 -
Comments due ·
Nevada: Codification and Incorporation by Reference of Approved Underground Storage Tank ProgramEnvironmental Protection Agency · Document 2026-21603 · EPA-R09-UST-2025-0703, FRL-12910-02-R9 -
Comments due ·
Proposed Consent Decree, Clean Air Act Citizen SuitEnvironmental Protection Agency · Document 2026-21609 · EPA-HQ-OGC-2026-9077, FRL-13669-01-OGC -
Hearing or intervention request due ·
Sodium Salt of Acifluorfen; Pesticide ToleranceEnvironmental Protection Agency · Document 2026-19884 · EPA-HQ-OPP-2024-0363, FRL-13147-01-OCSPP -
Comments due ·
Extending the Reporting Deadline Under the Greenhouse Gas Reporting Rule for Reporting Year 2025 to March 10, 2027Environmental Protection Agency · Document 2026-20982 -
Comments due ·
Air Plan Approval; California; Reasonable Further Progress Plan for the Coachella Valley Ozone Nonattainment AreaEnvironmental Protection Agency · Document 2026-22055 · EPA-R09-OAR-2026-7129, FRL-13593-01-R9 -
Comments due ·
Agency Information Collection Activities; Submission to the Office of Management and Budget for Review and Approval; Comment Request; Microbial Rules (Renewal)Environmental Protection Agency · Document 2026-22056 · EPA-HQ-OW-2011-0442-0002, FRL-13682-OFA -
Comments due ·
Agency Information Collection Activities; Submission to the Office of Management and Budget for Review and Approval; Comment Request; Chemical Data Reporting Under the Toxic Substances Control Act (TSCA) (Renewal)Environmental Protection Agency · Document 2026-22057 · EPA-HQ-OPPT-2013-0721, FRL-13684-01-OFA -
Comments due ·
Privacy Act of 1974; System of RecordsEnvironmental Protection Agency · Document 2026-22060 · EPA-HQ-OFA-2026-3038, FRL-13339-01-OMS -
Comments due ·
Agency Information Collection Activities; Submission to the Office of Management and Budget for Review and Approval; Comment Request; Underground Storage Tank Finder Application (Renewal)Environmental Protection Agency · Document 2026-22061 · EPA-HQ-OLEM-2026-1552, FRL-13689-01-OFA -
Comments due ·
Air Plan Approval and Air Quality Designation; TN; Attainment Plan and Redesignation of the Sullivan County Nonattainment Area for the 2010 1-Hour Primary SO2 NAAQSEnvironmental Protection Agency · Document 2026-22063 · EPA-R04-OAR-2026-0034, FRL-13499-01-R4 -
Comments due ·
Agency Information Collection Activities; Submission to the Office of Management and Budget for Review and Approval; Comment Request; Application for Reimbursement to Local Governments for Emergency Response to Hazardous Substance Releases Under CERCLA Section 123 (Renewal)Environmental Protection Agency · Document 2026-22065 · EPA-HQ-OLEM-2018-0081, FRL-13683-01-OFA -
Comments due ·
Additional Reconsideration Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources: Oil and Natural Gas Sector Climate ReviewEnvironmental Protection Agency · Document 2026-22082 · EPA-HQ-OAR-2025-0163, FRL-12726-01-OAR -
Hearing or intervention request due ·
Phosphatidylcholine in Pesticide Formulations; Exemption From the Requirement for a ToleranceEnvironmental Protection Agency · Document 2026-20219 · EPA-HQ-OPP-2025-0090, FRL-13583-01-OCSPP -
Comments due ·
Significant New Use Rules on Certain Chemical Substances (26-7)Environmental Protection Agency · Document 2026-22295 · EPA-HQ-OPPT-2026-5974, FRL-13610-01-OCSPP -
Comments due ·
Renewable Fuel Standard (RFS) Program: Reallocation of Additional 2025 Small Refinery ExemptionsEnvironmental Protection Agency · Document 2026-21155 · EPA-HQ-OAR-2024-0505 -
Comments due ·
Utah Underground Injection Control Program; Class VI PrimacyEnvironmental Protection Agency · Document 2026-21618 · EPA-HQ-OW-2026-0496 -
Comments due ·
Proposed Consent DecreeEnvironmental Protection Agency · Document 2026-22548 · EPA-HQ-OGC-2026-9242, FRL-13676-01-OGC -
Comments due ·
Approval and Promulgation of Delegation of Authority for Designated Facilities and Pollutants; Allegheny County; Delegation of Authority of the Federal Plan for Existing Municipal Solid Waste LandfillsEnvironmental Protection Agency · Document 2026-22583 · EPA-R03-OAR-2026-5021, FRL-13501-01-R3 -
Comments due ·
Approval and Promulgation of State Plans for Designated Facilities and Pollutants; Arizona; Control of Emissions From Existing Municipal Solid Waste LandfillsEnvironmental Protection Agency · Document 2026-22585 · EPA-R09-OAR-2026-5710, FRL-13516-01-R9 -
Comments due ·
Air Quality Implementation Plans; California; San Joaquin Valley; 2015 8-Hour Ozone Nonattainment Area Requirements; and California Consumer Products RegulationsEnvironmental Protection Agency · Document 2026-22588 · EPA-R09-OAR-2026-8252, FRL-13635-01-R9 -
Comments due ·
Air Plan Approval; District of Columbia; Enhanced Vehicle Emission Inspection and Maintenance (I/M) Program Revision and Basic I/M Program Certification for Moderate Nonattainment Areas Under the 2015 Ozone NAAQSEnvironmental Protection Agency · Document 2026-22592 · EPA-R03-OAR-2026-1024, FRL-12072-01-R3 -
Comments due ·
Pesticides; Notice of Receipt of Requests to Voluntarily Cancel Certain Pesticide Registrations and/or Amend Registrations To Terminate Certain Uses With a 30-Day Comment Period (June 2026)Environmental Protection Agency · Document 2026-22769 · EPA-HQ-OPP-2026-0067, FRL-13510-01-OCSPP -
Comments due ·
Alaska Underground Injection Control (UIC) Program; Class VI PrimacyEnvironmental Protection Agency · Document 2026-22085 · EPA-HQ-OW-2026-4588 -
Comments due ·
Additional Reconsideration Standards of Performance for New, Reconstructed, and Modified Sources and Emissions Guidelines for Existing Sources: Oil and Natural Gas Sector Climate ReviewEnvironmental Protection Agency · Document 2026-22082 · EPA-HQ-OAR-2025-0163, FRL-12726-01-OAR -
Comments due ·
Agency Information Collection Activities; Proposed Information Collection Request; Comment Request; The National Oil and Hazardous Substances Pollution Contingency Plan Regulation, Subpart J (Renewal)Environmental Protection Agency · Document 2026-21610 · EPA-HQ-OPA-2207-0042, FRL-13660-01-OLEM -
Hearing or intervention request due ·
Dimethyl Sulfoxide in Pesticide Formulations; Exemptions From the Requirement of a ToleranceEnvironmental Protection Agency · Document 2026-22176 · EPA-HQ-OPP-2026-0529, FRL-13642-01-OCSPP -
Comments due ·
Agency Information Collection Activities; Proposed Information Collection Request; Comment Request; Motor Vehicle and Engine Compliance Program Fees (Renewal), EPA ICR 2080.09, OMB Control No. 2060-0545Environmental Protection Agency · Document 2026-22209 · EPA-HQ-OAR-2013-0119, FRL-13678-01-OAR
How the dates were read
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This calendar reads dated events in the Federal Register’s DATES notes. The snapshot includes future dates found in the Register’s date query and a review of notices published in the prior 120 days. It was checked on November 10, 2026.
- Initial comments, replies, hearings, and requests for hearings appear separately when the notice supplies distinct dates. Some notices need a separate deadline calculation or an agency portal, so coverage varies.
- We link changed deadlines when an explicit revision matches an earlier notice by docket, agency and subject. The comparison pairs the same phase and counts calendar days between the two dates.
- Calendar files include an exact time when the note identifies a recognizable time zone. Other entries carry the printed date as an all-day reminder. Follow the notice for any filing instructions and later changes.
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