SB 493 New Hampshire Senate · 2026 Regular Session

relative to cyanobacteria and other emerging environmental water quality issues.

SB 493 allows New Hampshire village districts to create special funds and partner with towns to address harmful algae blooms (cyanobacteria) and water quality issues. It enables villages to jointly fund projects like erosion control, phosphate reduction, and water treatment through shared agreements and access state/federal grants (e.g., RSA 487:15-25). Village districts managing affected water bodies would directly use these provisions to implement mitigation efforts, with funds limited to 1% of annual budgets for unanticipated expenses. The bill focuses on practical tools for local action, not new environmental standards.
Bill status in committee 1 of 4 stages cleared
Introduction
Nov 2025
Committee Review
Floor Vote
Governor
Introduced Nov 21, 2025 Last action Mar 12, 2026
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Full legislative history

Actions timeline

Total actions
4
Key actions
0
Committee
1
Mar 4, 2026
Committee
Committee Report: Referred to Interim Study, 03/12/2026, Vote 3-2; SC 9
upper
Nov 21, 2025
Introduced
Introduced 01/07/2026 and Referred to Energy and Natural Resources; SJ 1
upper
1 primary · 11 co-sponsors

Sponsors