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Data / Federal rules / Water supply

Federal rules on water supply: 74 since January 2024

50 final rules and 24 proposed rules since January 5, 2024, 13 of them marked significant. 2 are open for comment now. Most come from the Environmental Protection Agency (58), Delaware River Basin Commission (4), Energy Department (3), Rural Utilities Service (3).

SpecStream is the live web data engine for teams and agents. It reads every rule and proposed rule in the Federal Register each morning, and this page is that reading. Name your industry once and new rules, comment deadlines and effective dates arrive in your sheet, CRM, Slack or agent as they are published.

Open for comment

DocumentAgencyTypeComments due
Basin Regulations; Water Code
2026-20480
Delaware River Basin CommissionProposed ruleDec 4
Utah Underground Injection Control Program; Class VI Primacy
2026-21618
Environmental Protection AgencyProposed ruleDec 7

Every document, newest first

DocumentAgencyTypePublished
Utah Underground Injection Control Program; Class VI Primacy
2026-21618
Environmental Protection AgencyProposed ruleOct 22
Colorado Underground Injection Control (UIC) Program; Class VI Primacy
2026-20846
Environmental Protection AgencyFinal ruleOct 13
Basin Regulations; Water Code
2026-20480
Delaware River Basin CommissionProposed ruleOct 6
Education Department General Administrative Regulations
2026-17239 · significant
Education DepartmentProposed ruleAug 24
Proposed Deletion From the National Priorities List
2026-16994
Environmental Protection AgencyProposed ruleAug 20
Deletion From the National Priorities List
2026-16988
Environmental Protection AgencyFinal ruleAug 20
Zero-Based Regulating
2026-13875 · significant
Energy DepartmentFinal ruleJul 9
Revisions To Establish the Sixth Unregulated Contaminant Monitoring Rule (UCMR 6) for Public Water Systems
2026-13263 · significant
Environmental Protection AgencyProposed ruleJul 1
Regulation for Federal Financial Assistance
2026-10817
National Credit Union AdministrationProposed ruleMay 29
Zero-Based Regulating
2026-10729 · significant
Energy DepartmentProposed ruleMay 29
Zero-Based Regulating
2026-10727 · significant
Energy DepartmentFinal ruleMay 29
Regulatory Program Fees and Water Charges Rates
2026-10529
Delaware River Basin CommissionFinal ruleMay 27
Extending the Compliance Deadline for the PFOA and PFOS Maximum Contaminant Levels
2026-10086 · significant
Environmental Protection AgencyProposed ruleMay 20
Rescission of Regulatory Determinations and Removal of Related Provisions for Four PFAS Substances (PFHxS, PFNA, HFPO-DA (GenX), and the Mixture of These Three PFAS Plus PFBS)
2026-10085 · significant
Environmental Protection AgencyProposed ruleMay 20
Colorado Underground Injection Control Program; Class VI Primacy
2026-05453
Environmental Protection AgencyProposed ruleMar 19
National Priorities List
2026-04904
Environmental Protection AgencyFinal ruleMar 13
Proposed Deletion From the National Priorities List
2026-04321
Environmental Protection AgencyProposed ruleMar 4
Deletion From the National Priorities List
2026-04320
Environmental Protection AgencyFinal ruleMar 4
Prior Notice of Citizen Suits
2026-03646
Environmental Protection AgencyProposed ruleFeb 24
Deletion From the National Priorities List; Correction
2026-02809
Environmental Protection AgencyFinal ruleFeb 12
National Primary Drinking Water Regulation for Perchlorate
2026-00021 · significant
Environmental Protection AgencyProposed ruleJan 6
Arkansas: Incorporation by Reference of Approved State Hazardous Waste Management Program
2025-20237
Environmental Protection AgencyFinal ruleNov 18, 2025
Implementation of the Executive Order Entitled “Zero-Based Budgeting To Unleash American Energy”
2025-19607
Federal Energy Regulatory CommissionFinal ruleOct 21, 2025
Arizona Underground Injection Control (UIC) Program; Class I-VI Primacy
2025-17769
Environmental Protection AgencyFinal ruleSep 15, 2025
Minnesota: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference
2025-17521
Environmental Protection AgencyFinal ruleSep 11, 2025
Maryland: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference
2025-17519
Environmental Protection AgencyFinal ruleSep 11, 2025
Proposed Deletion From the National Priorities List
2025-17505
Environmental Protection AgencyProposed ruleSep 11, 2025
National Priorities List
2025-12499
Environmental Protection AgencyFinal ruleJul 3, 2025
Texas Underground Injection Control (UIC) Program; Class VI Primacy
2025-10957
Environmental Protection AgencyProposed ruleJun 17, 2025
Utah: Final Authorization of State Hazardous Waste Management Program Revisions and Incorporation by Reference
2025-10031
Environmental Protection AgencyFinal ruleJun 11, 2025
Regulatory Program Fees and Water Charges Rates
2025-08900
Delaware River Basin CommissionFinal ruleMay 19, 2025
Arizona Underground Injection Control (UIC) Program; Class I-VI Primacy
2025-08513
Environmental Protection AgencyProposed ruleMay 19, 2025
Deletion From the National Priorities List
2025-03227
Environmental Protection AgencyFinal ruleMar 5, 2025
West Virginia Underground Injection Control (UIC) Program; Class VI Primacy
2025-02974
Environmental Protection AgencyFinal ruleFeb 26, 2025
Utah: Final Authorization of State Hazardous Waste Management Program Revisions and Incorporation by Reference; Withdrawal of Direct Final Rule
2025-02908
Environmental Protection AgencyFinal ruleFeb 20, 2025
Expedited Approval of Alternative Test Procedures for the Analysis of Contaminants Under the Safe Drinking Water Act; Analysis and Sampling Procedures
2025-00464
Environmental Protection AgencyFinal ruleJan 16, 2025
Utah: Final Authorization of State Hazardous Waste Management Program Revisions and Incorporation by Reference
2024-30025
Environmental Protection AgencyFinal ruleDec 23, 2024
Clean Water Act Section 404 Tribal and State Assumption Program
2024-29484 · significant
Environmental Protection AgencyFinal ruleDec 18, 2024
National Priorities List
2024-29006
Environmental Protection AgencyFinal ruleDec 13, 2024
Nebraska: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference
2024-28140
Environmental Protection AgencyFinal ruleDec 9, 2024
Multi-Family Housing and Community Facilities Updates to Federal Financial Assistance Guidance
2024-28168
Rural Housing ServiceFinal ruleDec 6, 2024
West Virginia Underground Injection Control (UIC) Program; Class VI Primacy
2024-27638
Environmental Protection AgencyProposed ruleNov 27, 2024
Texas: Incorporation by Reference of State Hazardous Waste Management Program
2024-26905
Environmental Protection AgencyFinal ruleNov 21, 2024
Inflation Adjustment References for Civil Monetary Penalty Amounts in Title 40 of the Code of Federal Regulations
2024-25669
Environmental Protection AgencyFinal ruleNov 8, 2024
National Primary Drinking Water Regulations for Lead and Copper: Improvements (LCRI)
2024-23549
Environmental Protection AgencyFinal ruleOct 30, 2024
Technical Assistance Grants
2024-23512
Rural Utilities ServiceFinal ruleOct 11, 2024
Phasedown of Hydrofluorocarbons: Management of Certain Hydrofluorocarbons and Substitutes Under the American Innovation and Manufacturing Act of 2020
2024-21967 · significant
Environmental Protection AgencyFinal ruleOct 11, 2024
Iowa: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference
2024-22912
Environmental Protection AgencyFinal ruleOct 4, 2024
Health and Human Services Adoption of the Uniform Administrative Requirements, Cost Principles, and Audit Requirements for Federal Awards
2024-21984
Health and Human Services DepartmentFinal ruleOct 2, 2024
National Priorities List
2024-19751
Environmental Protection AgencyFinal ruleSep 5, 2024
National Priorities List
2024-19750
Environmental Protection AgencyProposed ruleSep 5, 2024
Proposed Deletion From the National Priorities List
2024-17934
Environmental Protection AgencyProposed ruleAug 16, 2024
Deletion From the National Priorities List
2024-17933
Environmental Protection AgencyFinal ruleAug 16, 2024
Massachusetts: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference
2024-16812
Environmental Protection AgencyFinal ruleAug 2, 2024
Integrating e-Manifest With Hazardous Waste Exports and Other Manifest-Related Reports, PCB Manifest Amendments, and Technical Corrections
2024-14694
Environmental Protection AgencyFinal ruleJul 26, 2024
Pennsylvania: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference
2024-16058
Environmental Protection AgencyFinal ruleJul 24, 2024
Water System Restructuring Assessment Rule
2024-11687
Environmental Protection AgencyProposed ruleMay 30, 2024
Regulatory Program Fees and Water Charges Rates
2024-11661
Delaware River Basin CommissionFinal ruleMay 29, 2024
National Primary Drinking Water Regulations: Consumer Confidence Reports
2024-10919
Environmental Protection AgencyFinal ruleMay 24, 2024
Missouri: Final Approval of State Underground Storage Tank Program Revisions, Codification, and Incorporation by Reference
2024-10775
Environmental Protection AgencyFinal ruleMay 17, 2024
Revisions to Standards for the Open Burning/Open Detonation of Waste Explosives; Extension of Comment Period
2024-10777 · significant
Environmental Protection AgencyProposed ruleMay 16, 2024
Designation of Perfluorooctanoic Acid (PFOA) and Perfluorooctanesulfonic Acid (PFOS) as CERCLA Hazardous Substances
2024-08547
Environmental Protection AgencyFinal ruleMay 8, 2024
Rural Development Regulations With the Unique Entity Identifier (UEI) for Federal Awards
2024-09447
Rural Utilities ServiceFinal ruleMay 1, 2024
Update to Methodology and Formulas for Allocation of Loan and Grant Program Funds
2024-09446
Rural Utilities ServiceFinal ruleMay 1, 2024
PFAS National Primary Drinking Water Regulation
2024-07773
Environmental Protection AgencyFinal ruleApr 26, 2024
Revisions to Standards for the Open Burning/Open Detonation of Waste Explosives
2024-05088 · significant
Environmental Protection AgencyProposed ruleMar 20, 2024
National Priorities List
2024-04781
Environmental Protection AgencyFinal ruleMar 7, 2024
National Priorities List
2024-04778
Environmental Protection AgencyProposed ruleMar 7, 2024
Partnerships With Faith-Based and Neighborhood Organizations
2024-03869 · significant
Health and Human Services DepartmentFinal ruleMar 4, 2024
Proposed Deletion From the National Priorities List
2024-03004
Environmental Protection AgencyProposed ruleFeb 16, 2024
Deletion From the National Priorities List
2024-03003
Environmental Protection AgencyFinal ruleFeb 16, 2024
South Dakota: Final Authorization of State Hazardous Waste Management Program Revisions and Incorporation by Reference
2024-02310
Environmental Protection AgencyFinal ruleFeb 8, 2024
Expedited Approval of Alternative Test Procedures for the Analysis of Contaminants Under the Safe Drinking Water Act; Analysis and Sampling Procedures
2024-01530
Environmental Protection AgencyFinal ruleJan 30, 2024
State of Louisiana Underground Injection Control Program; Class VI Primacy
2024-00044
Environmental Protection AgencyFinal ruleJan 5, 2024

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Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.