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Massachusetts · 194th Legislature (2025-2026) · Bill

H 4133: An Act to authorize the town of Lexington to prohibit or restrict the application of second generation anticoagulant rodenticides

In committee Official data

  1. Introduced
  2. In committee
  3. Passed one chamber
  4. Passed both chambers
  5. Enacted

Last official action: ·Record last updated:

Plain-language summary

H 4133 is a bill introduced in the Massachusetts House on May 12, 2025. According to its official title, it concerns: An Act to authorize the town of Lexington to prohibit or restrict the application of second generation anticoagulant rodenticides. Primary sponsor: Michelle Ciccolo (Democratic). It lists 3 additional sponsors. Most recent recorded action (March 12, 2026): Accompanied a new draft, see H5217.

Generated automatically from the official title, sponsor list, and status record only. It does not characterize the bill’s purpose or effects. How summaries are written

Official summary

Abstract published by the legislature (via Open States). Text as published by the legislature; reproduced verbatim.

By Representative Ciccolo of Lexington, a petition (accompanied by bill, House, No. 4133) of Michelle L. Ciccolo (by vote of the town) that the town of Lexington be authorized to regulate the application of second generation anticoagulant rodenticides in said town. Environment and Natural Resources. [Local Approval Received.]

Sponsors

Sponsors by party (alphabetical): Democratic 4

NameRolePartyChamberDistrict
Michelle CiccoloPrimary sponsorDemocraticHouse15th Middlesex
Mike BarrettCo-sponsorDemocraticSenateThird Middlesex
Cindy FriedmanCo-sponsorDemocraticSenateFourth Middlesex
Ken GordonCo-sponsorDemocraticHouse21st Middlesex

“Support” is shown only as formal sponsorship recorded by the legislature. Roll-call votes are available on the official bill page.

Recent official actions

  1. Accompanied a new draft, see H5217
  2. Reporting date extended to Wednesday, March 18, 2026
  3. Hearing scheduled for 10/27/2025 from 01:00 PM-05:00 PM in A-1
  4. Senate concurred
  5. Referred to the committee on Environment and Natural Resources

Sources

  1. Open States / Plural (data from the official legislature website)
  2. Official legislature source