Water Environment Federation
UnclaimedIndustry
environmental services
Staff
320
HQ
601 Wythe St, Alexandria, VA 22314, US
Phone
+1 800-666-0206
Website
www.wef.orgEngagement overview
Water Environment Federation has filed 59 public comments across 51 dockets at 3 federal agencies, most actively at the Environmental Protection Agency.
59
Comments filed
51
Dockets engaged
3
Agencies
Feb 18, 2026
Last filing
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Agency footprint
Dockets · EPA (49)
sorted by most recent filingEPAEPA-HQ-OW-2025-2929
Untitled docket
1 of your filingslast filed Feb 18, 202675 co-filers
EPARulemakingEPA-HQ-OW-2025-0322
Updated Definition of Waters of the United States
1 of your filingslast filed Jan 12, 2026271 co-filersRIN 2040-AG44
EPANonrulemakingEPA-HQ-OW-2024-0504
Draft Sewage Sludge Risk Assessment for Perfluorooctanoic Acid (PFOA) and Perfluorooctane Sulfonic Acid (PFOS)
2 of your filingslast filed Aug 21, 202561 co-filers
EPANonrulemakingEPA-HQ-OW-2024-0454
National Recommended Ambient Water Quality Criteria for the Protection of Human Health for PFOA, PFOS, and PFBS
3 of your filingslast filed Apr 23, 202518 co-filers
EPANonrulemakingEPA-HQ-OW-2025-0093
WOTUS Notice: The Final Response to SCOTUS
1 of your filingslast filed Apr 18, 2025124 co-filers
EPANonrulemakingEPA-HQ-OW-2024-0481
National Pollutant Discharge Elimination System (NPDES): 2026 Issuance of the Multi-Sector General Permit for Stormwater Discharges Associated with Industrial Activity
1 of your filingslast filed Apr 9, 202531 co-filers
EPARulemakingEPA-HQ-OW-2024-0328
Clean Water Act Methods Update Rule for the Analysis of Contaminants in Effluent
2 of your filingslast filed Mar 24, 202514 co-filers
EPANonrulemakingEPA-HQ-OW-2023-0475
NPDES CSO Permitting Guidance
1 of your filingslast filed Apr 1, 202411 co-filers
EPANonrulemakingEPA-HQ-OW-2023-0551
Applying the Supreme Court’s County of Maui v. Hawaii Wildlife Fund Decision in the Clean Water Act Section 402 National Pollutant Discharge Elimination System Permit Program to Discharges through Groundwater
1 of your filingslast filed Dec 28, 202328 co-filers
EPARulemakingEPA-HQ-OW-2022-0114
Per- and polyfluoroalkyl substances (PFAS): Perfluorooctanoic acid (PFOA) and Perfluorooctanesulfonic acid (PFOS) National Primary Drinking Water Regulation Rulemaking
1 of your filingslast filed May 3, 2023119 co-filers
EPARulemakingEPA-HQ-OLEM-2019-0341
Designation of Perfluoroctanoic Acid (PFOA) and Perfluorooctanesulfonic Acid (PFOS) as CERCLA Hazardous Substances
1 of your filingslast filed Nov 10, 2022109 co-filers
EPANonrulemakingEPA-HQ-OW-2020-0426
Financial Capability Assessment for Clean Water Act Obligations
2 of your filingslast filed Apr 26, 202224 co-filers
EPARulemakingEPA-HQ-OW-2021-0602
Revised Definition of “Waters of the United States”
1 of your filingslast filed Feb 10, 2022199 co-filers
EPANonrulemakingEPA-HQ-OLEM-2020-0527
Interim Guidance on the Destruction and Disposal of Perfluoroalkyl and Polyfluoroalkyl Substances and Materials Containing Perfluoroalkyl and Polyfluoroalkyl Substances
1 of your filingslast filed Feb 26, 202141 co-filers
EPANonrulemakingEPA-HQ-OAR-2019-0706
Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2018
1 of your filingslast filed Mar 16, 20207 co-filers
EPANonrulemakingEPA-HQ-OW-2019-0415
Water Quality Trading under the National Pollutant Discharge Elimination System Program
1 of your filingslast filed Dec 23, 201927 co-filers
EPANonrulemakingEPA-HQ-OW-2019-0174
Water Reuse Action Plan
1 of your filingslast filed Dec 19, 201938 co-filers
EPARulemakingEPA-HQ-OW-2018-0420
Peak Flows Management Rule
1 of your filingslast filed Nov 3, 20189 co-filers
EPANonrulemakingEPA-HQ-OW-2016-0404
National Study of Nutrient Removal and Secondary Technologies
2 of your filingslast filed Feb 1, 201816 co-filers
EPARulemakingEPA-HQ-OW-2017-0644
Definition of “Waters of the United States” – Addition of an Applicability Date to 2015 Clean Water Rule
1 of your filingslast filed Dec 14, 201758 co-filers
EPARulemakingEPA-HQ-OAR-2017-0091
Renewable Fuel Standard Program: Standards for 2018 and Biomass-Based Diesel Volume for 2019
1 of your filingslast filed Sep 14, 2017162 co-filers
EPANonrulemakingEPA-HQ-OA-2017-0190
Evaluation of Existing Regulations
1 of your filingslast filed May 26, 2017481 co-filers
EPANonrulemakingEPA-HQ-OW-2016-0353
Draft Field-Based Methods for Developing Aquatic Life Criteria for Specific Conductivity
1 of your filingslast filed Apr 26, 201717 co-filers
EPARulemakingEPA-HQ-OAR-2016-0490
Publicly Owned Treatment Works Risk and Technology Review
1 of your filingslast filed Mar 31, 20175 co-filers
EPARulemakingEPA-HQ-OW-2016-0145
National Pollutant Discharge Elimination System: Application and Program Updates
1 of your filingslast filed Aug 16, 201664 co-filers
EPANonrulemakingEPA-HQ-OW-2015-0335
EPA-USGS Technical Report: Protecting Aquatic Life from Effects of Hydrologic Alteration
1 of your filingslast filed Jun 20, 201656 co-filers
EPANonrulemakingEPA-HQ-OW-2015-0828
National Pollutant Discharge Elimination System (NPDES) General Permit for Stormwater from Construction Activities
1 of your filingslast filed Jun 6, 201624 co-filers
EPARulemakingEPA-HQ-OW-2015-0671
Municipal Separate Storm Sewer System General Permit Remand Rule
1 of your filingslast filed Mar 22, 201624 co-filers
EPARulemakingEPA-HQ-OW-2014-0797
Clean Water Act Methods Update Rule for the Analysis of Effluent
1 of your filingslast filed May 21, 201518 co-filers
EPARulemakingEPA-HQ-OW-2014-0693
Effluent Limitation Guidelines and Standards for the Dental Category
1 of your filingslast filed Feb 27, 201539 co-filers
EPARulemakingEPA-HQ-OW-2011-0880
Definition of "Waters of the United States" Under the Clean Water Act
3 of your filingslast filed Jan 27, 2015961 co-filers
EPANonrulemakingEPA-HQ-OPPT-2007-0490
TSCA Section 21 Petition: Notice of Receipt
1 of your filingslast filed Jan 22, 201521 co-filers
EPARulemakingEPA-HQ-OECA-2009-0274
National Pollutant Discharge Elimination System (NPDES) Electronic Reporting Rule
1 of your filingslast filed Dec 13, 201358 co-filers
EPANonrulemakingEPA-HQ-OECA-2012-0956
Public Comment on EPA’s National Enforcement Initiatives for Fiscal Years 2014-2016
1 of your filingslast filed Mar 1, 20139 co-filers
EPANonrulemakingEPA-HQ-OW-2011-0943
National Water Program 2012 Strategy: Response to Climate Change
1 of your filingslast filed May 16, 201210 co-filers
EPANonrulemakingEPA-HQ-OW-2011-0986
Integrated Municipal Stormwater and Wastewater Plans
1 of your filingslast filed Feb 28, 20129 co-filers
EPANonrulemakingEPA-HQ-OW-2011-0409
Draft Guidance on Identifying Waters Protected by the Clean Water Act
1 of your filingslast filed Aug 4, 2011261 co-filers
EPANonrulemakingEPA-HQ-OW-2010-0782
Draft National Pollutant Discharge Elimination System (NPDES) General Permit for Stormwater Discharges from Construction Activities
1 of your filingslast filed Jul 13, 201146 co-filers
EPARulemakingEPA-HQ-OAR-2009-0559
NSPS/Emission Guidelines (EG) for Sewage Sludge Incinerators
1 of your filingslast filed Dec 2, 201019 co-filers
EPARulemakingEPA-HQ-RCRA-2008-0329
Notice of Proposed Rulemaking - Identification of Non-Hazardous Secondary Materials That Are Solid Waste
1 of your filingslast filed Aug 25, 2010190 co-filers
EPARulemakingEPA-HQ-OW-2010-0464
National Pollutant Discharge Elimination System (NPDES) Permit Requirements for Municipal Sanitary Sewer Collection Systems, Municipal Satellite Collection Systems, Sanitary Sewer Overflows, and Peak Wet Weather Discharges from Publicly Owned Treatment Plants Serving Separate Sanitary Sewer Collection Systems
1 of your filingslast filed Aug 2, 201028 co-filers
EPARulemakingEPA-HQ-OW-2009-0817
Revision to Stormwater Regulations to Address Discharges from Newly Developed and Redeveloped Sites
1 of your filingslast filed Dec 18, 200982 co-filers
EPARulemakingEPA-HQ-OAR-2009-0171
Proposed Endangerment Finding for Greenhouse Gases under the Clean Air Act (CAA)
1 of your filingslast filed Jun 26, 2009235 co-filers
EPANonrulemakingEPA-HQ-ORD-2008-0547
Problem Formulation for Human Health Risk Assessment of Pathogens in Land-Applied Biosolids
1 of your filingslast filed Nov 10, 20083 co-filers
EPARulemakingEPA-HQ-OW-2006-0765
Clean Water Act Section 106 Permit Fee Incentive
1 of your filingslast filed Mar 6, 200722 co-filers
EPANonrulemakingEPA-HQ-OW-2006-0656
Methylmercury Criterion Implementation Guidance for Public Comment
1 of your filingslast filed Nov 2, 20066 co-filers
EPARulemakingEPA-HQ-OAR-2003-0156
Standards of Performance for New Stationary Sources and Emission Guidelines for Existing Sources: Other Solid Waste Incineration Units
1 of your filingslast filed Aug 16, 200628 co-filers
EPANonrulemakingEPA-HQ-OW-2005-0523
National Pollutant Discharge Elimination System (NPDES) Permit requirements for Peak Wet Weather Discharges from Publicly Owned Treatment Works Treatment Plants Serving Separate Sanitary Sewer Collection Systems
1 of your filingslast filed Jan 26, 200622 co-filers
EPARulemakingEPA-HQ-OW-2003-0025
National Pollutant Discharge Elimination System (NPDES) Permit Requirements for Municipal Wastewater Treatment Discharges During Wet Weather Conditions
1 of your filingslast filed Jan 9, 200472 co-filers
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