103rd Legislature (2025 to 2026) · State Senate bill

SB 771

Environmental protection: sewage; onsite wastewater treatment systems; regulate, and provide for assessments and evaluations. Amends secs. 12751, 12752, 12757 & 12771 of 1978 PA 368 (MCL 333.12751 et seq.) & adds pt. 128.

In committee Last action June 17, 2026: PLACED ON ORDER OF THIRD READING WITH SUBSTITUTE (S-2)

Official bill page and text: legislature.mi.gov

Sponsors 4

Prime sponsor

Sam Singh

Cosponsors (3)

Dayna Polehanki, Sue Shink, Veronica Klinefelt

Status

In committee as of June 17, 2026. The 103rd Legislature serves until the 104th convenes on January 13, 2027.

Referred to: Senate Natural Resources and Agriculture (from the official referral record)

Roll-call votes 0

No roll-call votes recorded for this measure.

Timeline 7

Date	Chamber	Action
June 17, 2026	Senate	PLACED ON ORDER OF THIRD READING WITH SUBSTITUTE (S-2)
June 17, 2026	Senate	SUBSTITUTE (S-2) CONCURRED IN
June 17, 2026	Senate	REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITH SUBSTITUTE (S-2)
June 3, 2026	Senate	REFERRED TO COMMITTEE OF THE WHOLE WITH SUBSTITUTE (S-2)
June 3, 2026	Senate	REPORTED FAVORABLY WITH SUBSTITUTE (S-2) June 2, 2026
January 28, 2026	Senate	REFERRED TO COMMITTEE ON NATURAL RESOURCES AND AGRICULTURE
January 28, 2026	Senate	INTRODUCED BY SENATOR SAM SINGH

Data: Open States (API v3; public data, attribution appreciated). Official record: legislature.mi.gov. Bill pages link to the official text, not copied.