SB 579 Michigan Senate · 2025-2026 Regular Session

Natural resources: other; certain fees in the natural resources and environmental protection act; modify. Amends secs. 3104, 3110, 3118, 3120, 4104, 11153, 30104, 30109, 32312 & 32513 of 1994 PA 451 (MCL 324.3104 et seq.).

SB 579 amends specific fee provisions within Michigan's Natural Resources and Environmental Protection Act (1994 PA 451). It modifies the fee structures outlined in sections covering activities like resource management, environmental protection, and land use under the Act. These changes directly affect businesses, developers, and landowners who pay fees related to natural resource permits and environmental compliance. The bill, now signed into law (PA 0030'25) with immediate effect, adjusts the exact fee amounts or calculation methods in the referenced sections without altering the underlying regulatory requirements.
Bill status signed all 5 stages cleared
Introduction
Sep 2025
Committee Review
Oct 2025
Senate Passage
Oct 2025
House Passage
Oct 2025
Signed into Law
Oct 2025
Introduced Sep 18, 2025 Signed Oct 8, 2025
Maddy AI version diff · 4 comparisons

What changed between versions

As Passed by the Senate Substitute (H-3) · 6 edits
MODERATE
The bill was substantially rewritten to focus on floodplain management and aquatic nuisance species rather than the broad range of environmental sections originally listed. It establishes new requirements for floodplain permits, including fees and minor project categories, and creates a Great Lakes aquatic nuisance species coalition to prevent invasive species from oceangoing vessels.
Scope change
The bill's scope was significantly narrowed from amending over 40 sections of the Natural Resources and Environmental Protection Act to amending only 10 specific sections, primarily focusing on floodplain regulations and aquatic nuisance species.
SCOPE

The list of amended sections was drastically reduced from over 40 sections to just 10, shifting focus away from general definitions and specific facility regulations toward floodplain and aquatic nuisance species management.

REQUIREMENT

New requirements for floodplain permits were added, including a $500 fee for applications until October 1, 2029, and an additional $1,500 fee for engineering computations.

New provisions establish minor project categories and general permit categories for floodplain activities, with reduced fees of $100 and $50 respectively for minor and general permits.

A new requirement mandates the formation of a Great Lakes aquatic nuisance species coalition to prevent invasive species from oceangoing vessels, with funding sought from the Great Lakes protection fund.

TIMELINE

New deadlines were established, including a requirement for the department to propose new project categories by December 31, 2019, and annual reporting to the governor and legislature.

DEFINITION

The definition of 'Department' was changed from 'department of environmental quality, Great Lakes, and energy' to 'department of natural resources' in the context of water resources.

Floor votes · House Oct 2, 2025

How they voted

This bill passed the Senate by voice vote (no roll call recorded).
Full legislative history

Actions timeline

Total actions
37
Key actions
10
Committee
6
Amendments
3
Oct 8, 2025
Introduced
FILED WITH SECRETARY OF STATE 10/7/2025 2:58 PM
upper
Oct 8, 2025
Signed into law
APPROVED BY GOVERNOR 10/7/2025 2:08 PM
upper
Oct 3, 2025
Introduced
TITLE AMENDMENT AGREED TO
upper
Oct 3, 2025
Upper · Passed
HOUSE SUBSTITUTE (H-3) CONCURRED IN
upper
Oct 3, 2025
Introduced
HOUSE AMENDED TITLE
upper
Oct 3, 2025
Upper · Passed
PASSED BY HOUSE WITH SUBSTITUTE (H-3) WITH IMMEDIATE EFFECT
upper
Oct 2, 2025
Introduced
title amended
lower
Oct 2, 2025
Lower · Passed
passed; given immediate effect Roll Call #241 Yeas 104 Nays 5 Excused 0 Not Voting 1
lower
Oct 2, 2025
Lower · Passed
substitute (H-3) adopted
lower
Oct 2, 2025
Lower · Passed
motion to discharge committee approved
lower
Sep 26, 2025
Committee
referred to Committee on Appropriations
lower
Sep 25, 2025
Introduced
received on 09/25/2025
lower
Sep 25, 2025
Upper · Passed
PASSED ROLL CALL # 249 YEAS 19 NAYS 17 EXCUSED 1 NOT VOTING 0
upper
Sep 25, 2025
Upper · Passed
REPORTED BY COMMITTEE OF THE WHOLE FAVORABLY WITHOUT AMENDMENT(S)
upper
Sep 25, 2025
Upper · Passed
DISCHARGE COMMITTEE APPROVED
upper
Sep 22, 2025
Upper · Passed
REASSIGNED TO COMMITTEE ON APPROPRIATIONS
upper
Sep 18, 2025
Committee
REFERRED TO COMMITTEE ON REGULATORY AFFAIRS
upper
Sep 18, 2025
Introduced
INTRODUCED BY SENATOR SAM SINGH
upper
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Sam Singh
Sam Singh
DDemocratic
MI
28