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Pennsylvania bans permits for wind turbines that negatively impact military installations

Original title: An Act imposing the duty on Department of Environmental Protection to prohibit the construction or installation of wind turbines that negatively affect military installations.

Last action · November 17, 2025: Laid on the table (Pursuant to House Rule 71), Nov. 17, 2025Sponsors: Zach Mako and 14 others

Introduced
Committee
Floor Vote
Passed
Law

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What This Bill Proposed

Pennsylvania prohibits the Department of Environmental Protection from issuing permits for wind turbines that negatively affect military operations or national security unless a mitigation agreement is reached or the ing body fails to act within 180 days.

Why it matters

Wind energy developers face new pre-construction federal requirements and potential permit blocks from the state Department of Environmental Protection if projects conflict with military readiness.

Background
  • The Military Aviation and Installation Assurance Siting Clearinghouse is a federal office within the Department of Defense established to review energy projects for potential adverse impacts on military testing, training, and operations. context

Who It Would Have Affected

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

Directly affected

Wind turbine owners

Wind turbine developers must obtain formal Clearinghouse determinations and face permit restrictions from the Department of Environmental Protection.

Directly affected

Department of Environmental Protection

The department is barred from issuing permits for projects flagged by the Clearinghouse unless specific statutory exceptions are met.

Directly affected

Military installations

Military facilities gain protection from potential radar or operational interference caused by nearby wind turbine developments.

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 must a wind turbine developer do before applying for a state permit?
The developer must submit notice to the Federal Aviation Administration and undergo a formal by the Military Aviation and Installation Assurance Siting .
Can the Department of Environmental Protection issue a permit if the Clearinghouse identifies an adverse impact?
Yes, if the developer and enter a mitigation agreement, if the impact is determined to be sufficiently attenuated without mitigation, or if the Clearinghouse fails to issue a determination within 180 days.

What else do you want to know?

News Coverage

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

Where This Stands

This bill did not become law - Tabled in the House.

Procedural history

8 actions
  1. Nov 17, 2025House
    Laid on the table (Pursuant to House Rule 71), Nov. 17, 2025
  2. Sep 10, 2025House
    Removed from table, Sept. 10, 2025
  3. Jun 4, 2025House
    Laid on the table (Pursuant to House Rule 71), June 4, 2025
  4. Apr 9, 2025House
    Removed from table, April 9, 2025
  5. Mar 17, 2025House
    Laid on the table, March 17, 2025
  6. Mar 17, 2025HouseIntroduced
    First consideration, March 17, 2025
Show 2 earlier actions
  1. Mar 17, 2025House
    Reported as amended, March 17, 2025
  2. Jan 31, 2025HouseCommittee
    Referred to VETERANS AFFAIRS AND EMERGENCY PREPAREDNESS, Jan. 31, 2025

Version history & redline

2 versions on file
Comparing Printer's No. 0404 → Printer's No. 0988
removed addedOfficial text
added: PRIOR PRINTER'S NO. 404 added: PRINTER'S NO. 988 THE GENERAL ASSEMBLY OF PENNSYLVANIA HOUSE BILL No. 430 Session of 2025 INTRODUCED BY MAKO, GREINER, BANTA, ZIMMERMAN, HAMM, SOLOMON, KENYATTA, M. MACKENZIE, KAUFFMAN, GUENST, removed: GILLEN AND added: GILLEN, HEFFLEY, added: TWARDZIK AND BOROWSKI, JANUARY 31, 2025 removed: REFERRED TO added: AS REPORTED FROM COMMITTEE ON VETERANS AFFAIRS AND EMERGENCY PREPAREDNESS, removed: JANUARY 31, added: HOUSE OF REPRESENTATIVES, AS AMENDED, MARCH 17, 2025 AN ACT Imposing the duty on Department of Environmental Protection to prohibit the construction or installation of wind turbines that negatively affect military […] unless the context clearly indicates otherwise: "Clearinghouse." The Military Aviation and Installation Assurance Siting Clearinghouse. "Department." The Department of Environmental Protection of the Commonwealth. removed: "Wind turbine." added: "DETERMINATION." THE FINDINGS OF A removed: wind turbine or collection of windadded: REVIEW. <--
Redline computed from the official version text (record lane).View this version →

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 shift98% confidence

State-Federal Permitting Link

The legislation directly conditions state environmental permit issuance on the findings of a federal military siting clearinghouse.

Connected Entities

Military Aviation and Installation Assurance Siting Clearinghouse, Federal Aviation Administration, Department of Environmental Protection and 1 more
OrganizationMilitary Aviation and Installation Assurance Siting Clearinghouse“Federal body conducting formal reviews of mission compatibility.”Map →
OrganizationFederal Aviation Administration“Federal agency receiving initial construction notices under 14 CFR 77.9.”Map →
OrganizationDepartment of Environmental Protection“State department responsible for issuing environmental permits.”Map →
PersonAdjutant General of Pennsylvania“State official who receives an additional copy of the Clearinghouse determinatio”Map →

Sources

Open source document

www.palegis.us

Analysis Score

0–100
  • Significance20
    Lowered because this bill did not pass (its text scored 65)
  • Controversy45
    Intensity of disagreement among stakeholders
  • Entertainment10
    Compellingness for a non-policy-wonk reader
  • Buzz30
    Current news / social attention level

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