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Massachusetts House Bill 3583 establishes a moratorium on new and expanded gas system infrastructure

Original title: An Act to establishing a moratorium on new gas system expansion

Last action · April 6, 2026: Accompanied a study order, see H5323Sponsor: Bud Williams

Introduced
Committee
Floor Vote
Passed
Law

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What This Bill Would Do

Massachusetts Bill H.3583 prohibits the approval of new or expanded —including natural gas, oil, renewable natural gas, and hydrogen infrastructure—until 2026 at the earliest, unless required for public safety. The measure also bars new gas companies or operators from opening streets in towns without active gas service to build combustible fuel facilities.

Why it matters

Utility companies, energy developers, and municipalities face strict legal limits on constructing or expanding gas transmission, storage, and distribution infrastructure through at least 2026.

Background
  • The bill was introduced by Representative Bud L. Williams in the Massachusetts General Court for the 194th legislative session. context

Who It Would Affect

Groups the bill's text would affect if enacted, as described in the record. Being affected is not a position for or against it.

Directly affected

Utility companies

Utility companies are prohibited from obtaining approvals or certificates for new or expanded combustible fuel facilities until 2026 at the earliest.

Directly affected

Municipalities

Towns without active gas operations are barred from allowing companies to dig up streets and highways for combustible fuel facility construction.

Key Facts

You don't have to trust us. Each fact below is taken straight from the official document - click any one to see the exact passage, highlighted in the original.

Frequently Asked Questions

What types of energy infrastructure are covered by the moratorium?
The bill covers ',' which includes infrastructure for processing, storing, transmitting, or distributing oil, natural gas, renewable natural gas, and hydrogen.
Are there any exceptions to the ban on new facilities?
Yes, new facilities or expansions may be approved or granted s if they are required for the safety of the public.
How does the bill affect towns that do not currently have an active gas company?
In towns where no gas company operates or sells gas, companies and individuals are prohibited from opening up streets or highways to construct a combustible fuel facility.

What else do you want to know?

News Coverage

No news coverage found yet. Articles are indexed twice daily.

Where This Stands

Currently in committee. The next step in the legislative lifecycle is Floor Vote.

Procedural history

6 actions
  1. Apr 6, 2026House
    Accompanied a study order, see H5323
  2. Dec 4, 2025House
    Reporting date extended to Wednesday, March 18, 2026
  3. Nov 4, 2025Joint
    Hearing rescheduled to 11/13/2025 from 01:00 PM-05:00 PM in B-2 and Virtual<br> <span style="color: blue; font-style: italic;">Hearing location changed</span>
  4. Nov 3, 2025Joint
    Hearing scheduled for 11/13/2025 from 01:00 PM-05:00 PM in A-1
  5. Feb 27, 2025Senate
    Senate concurred
  6. Feb 27, 2025HouseCommittee
    Referred to the committee on Telecommunications, Utilities and Energy

Version history

Only one version on file - nothing to compare yet. As later stages (committee substitute, engrossed, enrolled) are captured, the redline appears here.

View official text →

Lobbying Activity

No state lobbying filings in our records match this bill. Federal lobbying reports (LDA) cover Congress, so they are not listed on state bills.

Full breakdown

Who this bill affects and the strongest case for and against it, written only from the bill’s own text.

Sponsors

Discoveries

1 pattern noticed across the record

Patterns POLISCOPE noticed across the record. These are observations to investigate, not conclusions.

policy shift95% confidence

Statewide Infrastructure Freeze

The measure uses broad amendments to chapter 164 to implement a hard pause on all forms of combustible fuel infrastructure expansion through 2026.

Connected Entities

General Laws
OrganizationGeneral Laws“Cited as the legal code being amended by the bill”Map →

Sources

Open source document

malegislature.gov

Analysis Score

0–100
  • Significance75
    How much this matters to a regular citizen
  • Controversy80
    Intensity of disagreement among stakeholders
  • Entertainment10
    Compellingness for a non-policy-wonk reader
  • Buzz60
    Current news / social attention level

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