Environmental Defense Fund
UnclaimedIndustry
Nonprofit management
Staff
1,600
HQ
257 Park Ave S, New York, NY 10010
Phone
+1 800-684-3322
Website
edf.orgEngagement overview
Environmental Defense Fund has filed 2,527 public comments across 650 dockets at 29 federal agencies, most actively at the Environmental Protection Agency.
2,527
Comments filed
650
Dockets engaged
29
Agencies
Sep 8, 2026
Last filing
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Agency footprint
Dockets · PHMSA (33)
sorted by most recent filingPHMSARulemakingPHMSA-2025-0109
Pipeline Safety: Property Damage Threshold for Incident and Accident Reporting
4 of your filingslast filed Sep 8, 20266 co-filersRIN Not Assigned
PHMSARulemakingPHMSA-2025-0108
Pipeline Safety: Annual Report Deadlines
4 of your filingslast filed Sep 8, 20267 co-filersRIN Not Assigned
PHMSARulemakingPHMSA-2025-0118
Pipeline Safety: Remote Sensing for Pipeline Patrols
3 of your filingslast filed Sep 8, 202610 co-filersRIN Not Assigned
PHMSARulemakingPHMSA-2026-1553
Pipeline Safety: Timeframe to Make RMVs Operational
3 of your filingslast filed Sep 8, 20266 co-filersRIN 2137-AG57
PHMSARulemakingPHMSA-2025-0135
Pipeline Safety: Special Permit Conditions
2 of your filingslast filed Sep 8, 20262 co-filersRIN Not Assigned
PHMSANonrulemakingPHMSA-2026-1156
Joint Meeting of the Gas and Liquid Pipeline Advisory Committees (July 2026)
1 of your filingslast filed Sep 8, 20261 co-filers
PHMSARulemakingPHMSA-2025-0116
Pipeline Safety: Harmonizing Class Location Change Pressure Test Requirements with Subpart J Pressure Test Requirements
1 of your filingslast filed Aug 19, 20262 co-filers
PHMSARulemakingPHMSA-2026-1552
Pipeline Safety: Eliminating Limitations on Welders and Welding Operators
1 of your filingslast filed Aug 19, 20266 co-filersRIN 2137-AG56
PHMSARulemakingPHMSA-2025-0112
Pipeline Safety: Codification of the Exceptions for In-Plant Piping Systems
1 of your filingslast filed Aug 19, 20264 co-filersRIN Not Assigned
PHMSARulemakingPHMSA-2025-0114
Pipeline Safety: Eliminating Burdensome and Duplicative Deadlines for Gas Pipeline Coating Damage Assessments and Remedial Actions
1 of your filingslast filed Aug 19, 20262 co-filers
PHMSARulemakingPHMSA-2025-0115
Pipeline Safety: Atmospheric Corrosion Reassessment for Pipeline Replacements
1 of your filingslast filed Aug 19, 20261 co-filers
PHMSARulemakingPHMSA-2025-0113
Pipeline Safety: Codifying Enforcement Discretion on Incidental Gathering Lines
1 of your filingslast filed Aug 19, 20261 co-filers
PHMSARulemakingPHMSA-2026-1549
Pipeline Safety: Removing Unnecessary Provision for Material Properties Verification During MAOP Reconfirmation
1 of your filingslast filed Aug 19, 20265 co-filersRIN 2137-AG53
PHMSANonrulemakingPHMSA-2026-0529
Notice and Request for Comments on proposed revisions to several forms
1 of your filingslast filed Aug 18, 20264 co-filers
PHMSARulemakingPHMSA-2026-1551
Pipeline Safety: Adjustment to OPID Notifications for Construction
1 of your filingslast filed Aug 17, 20264 co-filersRIN 2137-AG55
PHMSARulemakingPHMSA-2026-1555
Administrative Rulemaking: Regulatory Procedures.
1 of your filingslast filed Jun 24, 20261 co-filersRIN 2137-AF63
PHMSANonrulemakingPHMSA-2026-0067
Texas Gas Transmission, LLC – Boardwalk
1 of your filingslast filed May 27, 20260 co-filers
PHMSANonrulemakingPHMSA-2026-0464
Sable Offshore Corp. Special Permit Request
1 of your filingslast filed Apr 7, 20261 co-filers
PHMSANonrulemakingPHMSA-2025-0455
Rockies Express Pipeline LLC (REX) Request for Special Permit – Alternative MAOP
1 of your filingslast filed Mar 12, 20260 co-filers
PHMSANonrulemakingPHMSA-2025-0546
Harvest Alaska LNG Facility
1 of your filingslast filed Mar 6, 20260 co-filers
PHMSANonrulemakingPHMSA-2025-0015
Kinder Morgan Liquid Terminals, Request for Special Permit – Use of Vapor Corrosion Inhibitor In lieu of Traditional Cathodic Protection
1 of your filingslast filed Mar 6, 20260 co-filers
PHMSANonrulemakingPHMSA-2013-0008
Federal Registers for Applications, Notices, and Orders - Miscellaneous
4 of your filingslast filed Mar 5, 20269 co-filers
PHMSANonrulemakingPHMSA-2025-0013
Algonquin Gas Transmission, LLC - Application for Special Permit for Smartpipe Installation, Line R-1, Hartford County, Connecticut
1 of your filingslast filed Feb 26, 20260 co-filers
PHMSANonrulemakingPHMSA-2025-0680
Solicitation of Nominations for Pipeline Advisory Committee Membership
1 of your filingslast filed Oct 3, 20254 co-filers
PHMSARulemakingPHMSA-2025-0117
Pipeline Safety: Clarifying Recordkeeping Requirements for Testing in MAOP Reconfirmation Regulation
1 of your filingslast filed Sep 9, 20253 co-filers
PHMSARulemakingPHMSA-2025-0120
Pipeline Safety: Standards Update - API RP 1170 and API RP 1171
1 of your filingslast filed Sep 3, 20251 co-filers
PHMSARulemakingPHMSA-2019-0091
Pipeline Safety: Amendments to Liquefied Natural Gas Facilities
2 of your filingslast filed Jul 8, 20256 co-filers
PHMSANonrulemakingPHMSA-2022-0085
Pipeline Safety Information Collection Activities
5 of your filingslast filed Jun 25, 20242 co-filers
PHMSARulemakingPHMSA-2021-0039
Pipeline Safety: Gas Pipeline Leak Detection and Repair
23 of your filingslast filed Apr 30, 202465 co-filers
PHMSANonrulemakingPHMSA-2024-0005
Pipeline Safety: Meeting of the Gas Pipeline Advisory Committee” (March 2024)
5 of your filingslast filed Apr 30, 20245 co-filers
PHMSARulemakingPHMSA-2011-0023
Pipeline Safety: Safety of Gas Transmission Pipelines
4 of your filingslast filed Mar 31, 202241 co-filers
PHMSANonrulemakingPHMSA-2016-0016
Pipeline Safety: Safe Operations of Underground Storage Facilities for Natural Gas
1 of your filingslast filed Feb 21, 201714 co-filers
PHMSARulemakingPHMSA-RSPA-2003-14521
Wisconsin Electric Power Co. - Inconsistency Ruling
2 of your filingslast filed Dec 22, 19863 co-filers
Attribution is name-based and imperfect. Firmographic data is third-party sourced and shown for demonstration. regulations.gov data is public record.