Rulemaking

National Emission Standards for Hazardous Air Pollutants (NESHAP) for Oil and Natural Gas Production and National Gas Transmission and Storage Facilities; Reconsideration and Technology Review

🏛 Environmental Protection Agency (EPA)EPA-HQ-OAR-2025-1348

Climate & Emissions Oil, Gas & Fossil Fuels

Documents

Total comments

all analyzed

Comment status

Open

Last activity

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In this docket

Documents

Rules, notices, and supporting material — the primary rule pinned first.

All 13 Supporting & Related Material 11 Proposed Rule 2

📄 Primary document

Proposed RuleJun 22, 2026

National Emission Standards for Hazardous Air Pollutants: Crude Oil and Natural Gas Production Facilities and Natural Gas Transmission and Storage Facilities; Technology Review and Reconsideration; Extension of Comment Period

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Proposed Rule· Apr 22, 2026
National Emission Standards for Hazardous Air Pollutants: Crude Oil and Natural Gas Production Facilities and Natural Gas Transmission and Storage Facilities; Technology Review and Reconsideration→
Open · 8 days left💬 11
Supporting & Related Material· Jun 26, 2026
Letter. Re: Request for Public Hearing on National Emission Standards for Hazardous Air Pollutants: Crude Oil and Natural Gas Production Facilities and Natural Gas Transmission and Storage Facilities; Technology Review and Reconsideration, Docket No. EPA-HQ-OAR-2025-1348→
Supporting & Related Material· Apr 22, 2026
Email Transmitting API Response to EPA Observations Re: MACT HH ICR Data. June 4, 2025.→
Supporting & Related Material· Apr 22, 2026
40 CFR Part 63 Subpart HH Enable Gas Gathering Phase 2 Information Collection Request Facility Responses and Supplemental Information.→
Supporting & Related Material· Apr 22, 2026
40 CFR Part 63 Subpart HH ETC Texas Pipeline Phase 2 Information Collection Request Facility Responses and Supplemental Information→
Supporting & Related Material· Apr 22, 2026
40 CFR Part 63 Subpart HHH Enable Gas Transmission Phase 2 Information Collection Request Facility Responses and Supplemental Information→
Supporting & Related Material· Apr 22, 2026
40 CFR Part 63 Subpart HHH Enable Oklahoma Intrastate Transmission Phase 2 Information Collection Request Facility Responses and Supplemental Information.→
Supporting & Related Material· Apr 22, 2026
40 CFR Part 63 Subpart HHH Panhandle Eastern Pipeline Company Phase 2 Information Collection Request Facility Responses and Supplemental Information.→
Supporting & Related Material· Apr 22, 2026
40 CFR Part 63 Subpart HHH Transwestern Pipeline Company Phase 2 Information Collection Request Facility Responses and Supplemental Information.→
Supporting & Related Material· Apr 22, 2026
WEA Petition. Re: Petition for Administrative Reconsideration of the Final Rule for Oil and Natural Gas Sector: New Source Performance Standards and National Emission Standards for Hazardous Air Pollutants Reviews, 77 Fed. Reg. 49,490 (Aug. 16, 2012). October 15, 2012.→
Supporting & Related Material· Apr 22, 2026
40 CFR Part 63 Subpart HHH Columbia Gas Transmission Phase 2 Information Collection Request Facility Responses and Supplemental Information→