Water supply: quality and standards; testing and reporting of the amount of microplastics in public drinking water supplies; require. Amends sec. 5 of 1976 PA 399 (MCL 325.1005) & adds sec. 6a.

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In Committee

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Passed

Enacted

Overview Bill text 3 Compare versions History 4 Sponsors

Mar 11, 2026 · Senate

REPORTED FAVORABLY WITH SUBSTITUTE (S-1) 3/10/2026

Mar 11, 2026 · Senate

REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE (S-1)

Aug 14, 2025 · Senate

INTRODUCED BY SENATOR DAYNA POLEHANKI

Aug 14, 2025 · Senate

REFERRED TO COMMITTEE ON NATURAL RESOURCES AND AGRICULTURE

PASSAGE PROBABILITY

8.2% Unlikely

Why this number

Stage base Reported from Committee — base rate 29%, measured from MI's completed sessions
Momentum +1 54/100 from the pace of recorded action
Time since last action -22 215 days quiet

A transparent scoring model over stage, momentum, recency, sponsorship and recorded votes — not a trained predictor. Treat it as a way to rank attention, not as a forecast.