H.R. 3928 (119th)Bill Overview

Improving Water Quality Certifications and American Energy Infrastructure Act

Environmental Protection|Environmental Protection
Cosponsors
Support
Republican
Introduced
Jun 11, 2025
Discussions
Bill Text
Current stageCommittee

Referred to the Subcommittee on Water Resources and Environment.

Introduced
Committee
Floor
President
Law
Congressional Activities
01 · The brief
Plain-English summaryWhat this bill actually does

This bill amends Section 401 of the Federal Water Pollution Control Act (Clean Water Act) to tighten the statutory language about when State or interstate agencies (and EPA) may deny water quality certifications, clarify what parts of the Act may be relied on, and add several procedural requirements. Key changes include replacing “may result” with “may directly result,” changing “activity” to “discharge,” requiring States/interstate agencies and EPA to publish certification requirements within 30 days, limiting certification decisions to the provisions of sections 301, 302, 303, 306, and 307, requiring written grounds for grant/deny decisions, a 90‑day timeline for requests for additional information, and mandatory immediate notice to the EPA Administrator when a certification request is received.

Why people may split

Scope of authority: Liberals see the bill as unduly narrowing state authority to address indirect or cumulative water impacts; conservatives view that narrowing as needed to prevent overreach.

Watch point

Relative to its intended legislative type, this bill is a focused substantive amendment to Section 401 of the Clean Water Act with detailed, specific textual changes and clear procedural deadlines that directly alter legal obligations for certifying authorities.

This bill amends Section 401 of the Federal Water Pollution Control Act (Clean Water Act) to tighten the statutory language about when State or interstate agencies (and EPA) may deny water quality certifications, clarify what parts of the Act may be relied on, and add several procedural requirements.

Key changes include replacing “may result” with “may directly result,” changing “activity” to “discharge,” requiring States/interstate agencies and EPA to publish certification requirements within 30 days, limiting certification decisions to the provisions of sections 301, 302, 303, 306, and 307, requiring written grounds for grant/deny decisions, a 90‑day timeline for requests for additional information, and mandatory immediate notice to the EPA Administrator when a certification request is received.

The bill also defines “applicable provisions” to mean specific effluent limitations, performance standards, pretreatment standards, and state water quality criteria necessary to support designated uses of the receiving waters.

Passage40/100

On content alone, the bill is a focused, administratively oriented change that could be attractive to stakeholders seeking faster, more predictable permitting. However, it also narrows state authority over environmental certifications and lacks sunset or compromise provisions, creating a clear target for opposition from environmental groups and states. The modest regulatory (not fiscal) nature helps, but the federalism implications and likely contentiousness reduce the bill's overall prospects, particularly in the Senate.

CredibilityPartially aligned

Relative to its intended legislative type, this bill is a focused substantive amendment to Section 401 of the Clean Water Act with detailed, specific textual changes and clear procedural deadlines that directly alter legal obligations for certifying authorities. It integrates well with existing statutory provisions by explicit cross‑references and a definitional provision.

Contention68/100

Scope of authority: Liberals see the bill as unduly narrowing state authority to address indirect or cumulative water impacts; conservatives view that narrowing as needed to prevent overreach.

02 · What it does

Who stands to gain, and who may push back.

Likely benefits vs burdens50% / 50%
Federal agencies · DevelopersLocal governments

These are examples from the analysis, not a ranked list of the most-affected groups.

Likely helped
  • Federal agenciesReduces permitting uncertainty and administrative delay for applicants by creating explicit deadlines and limiting the…
  • DevelopersIncreases regulatory predictability and consistency across jurisdictions by defining the specific CWA provisions that m…
  • StatesMay lead to increased near‑term infrastructure activity (e.g., pipeline, transmission, or energy projects) and associat…
Likely burdened
  • Local governmentsLimits state and tribal authority to impose conditions beyond the enumerated CWA provisions, which critics argue may we…
  • Local governmentsCould result in greater risk of water quality degradation or localized environmental harm if certifying authorities can…
  • Local governmentsMay disproportionately affect communities that rely on strong state or tribal water protections (including subsistence…
03 · Why people split

Why the argument around this bill splits.

Scope of authority: Liberals see the bill as unduly narrowing state authority to address indirect or cumulative water impacts; conservatives view that narrowing as needed to prevent overreach.
Progressive20%

A mainstream progressive would likely view the bill as an effort to narrow the scope of state and tribal input under CWA §401 and to constrain the legal and procedural tools that states use to protect waters.

They would recognize that the bill brings procedural clarity and timelines, but worry those changes materially reduce the ability of states to impose conditions addressing broader water-quality, habitat, or watershed concerns.

They would be particularly concerned about the substitution of “may directly result” for “may result” and the explicit limitation of certification decisions to specified CWA provisions.

Likely resistant
Centrist55%

A pragmatic moderate would acknowledge the bill’s aim to create clearer procedures and predictability for §401 certifications, which can reduce costly project uncertainty.

At the same time, they would be cautious that narrowing legal standards and imposing tight deadlines could unintentionally remove legitimate environmental protections or invite litigation over statutory interpretation.

They would see tradeoffs between expedited permitting and preserving robust state-level environmental review, and would likely look for clarifying fixes to protect water quality while keeping timelines reasonable.

Split reaction
Conservative85%

A mainstream conservative would likely view the bill favorably as it narrows the legal basis for states to block or delay permits and imposes firm procedural limits that should reduce permitting uncertainty for energy and other infrastructure projects.

They would see the shift to ‘directly result’ and the limitation to specified CWA provisions as reasonable constraints that prevent localities from using §401 to indefinitely delay projects on grounds beyond the Clean Water Act’s core pollution standards.

They would welcome timelines, written decisions, and federal notification as measures that enhance predictability for project developers.

Leans supportive
04 · Can it pass?

The path through Congress.

Introduced

Reached or meaningfully advanced

Committee

Reached or meaningfully advanced

Floor

Still ahead

President

Still ahead

Law

Still ahead

Passage likelihood40/100

On content alone, the bill is a focused, administratively oriented change that could be attractive to stakeholders seeking faster, more predictable permitting. However, it also narrows state authority over environmental certifications and lacks sunset or compromise provisions, creating a clear target for opposition from environmental groups and states. The modest regulatory (not fiscal) nature helps, but the federalism implications and likely contentiousness reduce the bill's overall prospects, particularly in the Senate.

Scope and complexity
52%
Scopemoderate
24%
Complexitylow
Why this could stall
  • The bill text does not include a Congressional Budget Office or cost estimate; the fiscal impact on federal and state agencies and on permittees is therefore unclear.
  • Reactions from state governments, tribes, environmental organizations, and industry stakeholders are unknown; strong coordinated opposition or support could materially affect floor prospects.
05 · Recent votes

Recent votes on the bill.

No vote history yet

The bill has not accumulated any surfaced votes yet.

06 · Go deeper

Go deeper than the headline read.

Included on this page

Scope of authority: Liberals see the bill as unduly narrowing state authority to address indirect or cumulative water impacts; conservative…

On content alone, the bill is a focused, administratively oriented change that could be attractive to stakeholders seeking faster, more pre…

Unlocked analysis

Relative to its intended legislative type, this bill is a focused substantive amendment to Section 401 of the Clean Water Act with detailed, specific textual changes and clear procedural deadlines that directly alter le…

Go beyond the headline summary with full stakeholder mapping, legislative design analysis, passage barriers, and lens-by-lens tradeoff breakdowns.

Perspective breakdownsPassage barriersLegislative design reviewStakeholder impact map
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