H 5217 Massachusetts House · 194th Legislature (2025-2026)

An Act restricting the use of rodenticides in the environment

This bill restricts the use of anticoagulant rodenticides, which are blood-thinning pesticides, by limiting their registration and allowing emergency use only under strict conditions. It directly affects pest control professionals, public health officials, and property owners who manage rodent infestations. The key provisions ban the registration of these chemicals except for emergencies, require their use to be limited to 14 days in a single location, mandate non-chemical pest control methods, and require detailed reporting to the state department. Additionally, the bill establishes annual public reporting on where and how these pesticides were used during emergency situations. The restrictions will take effect on January 1, 2028.
Bill status in committee 1 of 4 stages cleared
Introduction
Mar 2026
Committee Review
Floor Vote
Governor
Introduced Mar 12, 2026 Last action Mar 12, 2026
Floor votes

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Full legislative history

Actions timeline

Total actions
3
Key actions
2
Committee
2
Mar 12, 2026
Lower · Passed
Bill reported favorably by committee and referred to the committee on House Ways and Means
lower
Mar 12, 2026
Lower · Passed
Reported from the committee on Environment and Natural Resources
lower
0 primary · 109 co-sponsors

Sponsors

No sponsor information available.