WeVote
Log In

Bill

Bill

H 3579

An Act providing for a wind-farm study

194th Legislature (2025-2026) Introduced by Marcus Vaughn and 1 co-sponsor

Requires a pre-installation environmental impact study for offshore wind in MA, assessing effects on water, seafloor, and marine life, with findings due 180 days before installatio

Reporting date extended to Wednesday, March 18, 2026
0
WeVote Research Nonpartisan
Bill Summary · H 3579

Summary of H.3579 — An Act providing for a wind-farm study

Overview

H.3579, introduced February 27, 2025, is a bill that would require an environmental study before the installation and operation of offshore wind turbines in Massachusetts. The bill seeks to ensure thorough evaluation of potential environmental impacts on surrounding waters, the ocean floor, and marine life. The current reporting date for the bill has been extended to Wednesday, December 3, 2025. A hearing was scheduled for July 29, 2025.

Purpose and intent

  • To establish a mandatory pre-installation environmental impact study for offshore wind turbines.
  • To ensure Massachusetts evaluates potential environmental effects early in the planning process and communicates findings to policymakers before deployment.

Key provisions

  • Section 29, Chapter 21A (new): Pre-installation study required
    • (a) Before any offshore wind turbine is installed, the secretary must commission a study assessing the potential environmental impacts of both installation and ongoing operation.
    • The study must examine effects on the area surrounding the proposed site, including water, the ocean floor, and marine life.
    • (b) The secretary must file a report with findings to the clerks of the House and Senate and to the Joint Committee on Environment, Natural Resources and Agriculture no fewer than 180 days before the installation of proposed offshore wind turbines is set to begin.

Affected entities and scope

  • Governmental bodies: Massachusetts’ executive branch (the secretary referred to in the bill) and the Joint Committee on Environment, Natural Resources and Agriculture.
  • Public stakeholders: Offshore wind project developers, environmental groups, communities near proposed wind sites, and scientists/experts conducting marine/environmental research.
  • Geographic scope: Offshore wind installations in Massachusetts waters and surrounding marine ecosystems.

Timeline and procedural status

  • Introduction and referral: February 27, 2025 — referred to the Committee on Telecommunications, Utilities and Energy; Senate concurred on the same date.
  • Hearing: Scheduled for July 29, 2025 (1:00 PM–5:00 PM, in hearing room A-1).
  • Reporting date: Extended to December 3, 2025 (Wednesday).
  • Related legislation: House Docket No. 68; previously similar matter filed as House Bill 3233 (2023-2024). Related item listed as HD 68 (replaces).

Potential impact

  • Timelines: The requirement for an independent environmental study and a report 180 days before installation could affect project planning and permitting timelines for offshore wind developments.
  • Environmental due diligence: Establishes a formal, pre-installation review process to assess potential impacts on marine environments, which could inform site selection, mitigation measures, or project modification.
  • Policy and governance: Creates an ongoing accountability mechanism by mandating reporting to key legislative offices and the environment committee.

Notes

  • The bill uses the term “the secretary,” referring to the state official responsible for administering the study, consistent with Section 29’s placement in Chapter 21A.
  • The bill is a targeted study and reporting requirement rather than a grant of new permitting authority; its effect is to add review steps prior to offshore wind deployment.

Compiled from official sources — confirm details with the bill’s official record.

Sign in to ask a question.