Michigan 2025-2026 Regular Session

Michigan Senate Bill SB0505

Introduced
8/14/25  
Refer
8/14/25  
Report Pass
3/11/26  

Caption

Environmental protection: hazardous products; Michigan statewide microplastics strategy; establish. Amends 1994 PA 451 (MCL 324.101 - 324.90106) by adding pt. 151.

Impact

The proposed bill aims to generate a systematic approach to understanding microplastics, including their sources, concentrations, and potential risks. By requiring the development of a detailed plan to guide this research, SB0505 emphasizes the need for evidence-based policy decisions related to environmental health. The expected outcomes include specific strategies for monitoring microplastics, identifying pollution sources, and evaluating the consequences on local ecosystems and water quality. This bill could significantly alter state regulations concerning environmental monitoring and pollution control, setting a precedent for addressing similar environmental health issues in the future.

Summary

Senate Bill 0505 proposes to amend the Natural Resources and Environmental Protection Act to establish a comprehensive statewide microplastics research and monitoring plan in Michigan. The bill mandates the Department of Environment, Great Lakes, and Energy to coordinate with various state agencies and research institutions to assess the prevalence of microplastics in the environment, particularly in the Great Lakes, and evaluate their impact on human health and ecological systems. This research is designed to address one of the growing environmental challenges that microplastics present, specifically to the vital resources and health of Michigan's residents and wildlife.

Contention

Despite its intent to protect environmental and public health, this bill may face contention regarding the allocation of state resources for research initiatives, especially in light of prior budget constraints. Critics might argue that the funding required for extensive research and monitoring could divert attention from more immediate environmental issues or that the scope of the bill is too broad and not sufficiently focused on actionable solutions. Additionally, discussions may arise about the prioritization of scientific research versus direct environmental intervention measures. Consequently, stakeholders will likely debate how best to balance funding and policy efforts to address the growing concerns over microplastics without compromising other environmental initiatives.

Companion Bills

No companion bills found.

Previously Filed As

MI HB4767

Environmental protection: hazardous products; Michigan statewide microplastics strategy; establish. Amends 1994 PA 451 (MCL 324.101 - 324.90106) by adding pt. 151.

MI SB0503

Trade: consumer goods and services; personal care products containing plastic microbeads; prohibit manufacture and acceptance for sale. Amends 1994 PA 451 (MCL 324.101 - 324.90106) by adding subpt. 3 to pt. 147.

MI HB5454

Environmental protection: hazardous products; use of perchloroethylene in dry cleaning solvents; prohibit. Amends 1994 PA 451 (MCL 324.101 - 324.90106) by adding subpt. 3 to pt. 147.

MI HB4460

Environmental protection: funding; clean Michigan 2 initiative funds; provide for distribution and allocation. Amends 1994 PA 451 (MCL 324.101 - 324.90106) by adding pt. 198. TIE BAR WITH: HB 4459'25

MI HB5897

Environmental protection: hazardous waste; Michigan PFAS action response team; establish. Creates new act.

MI SB0246

Environmental protection: hazardous waste; environmental protection; landfills; disposal fees; increase, and limit certain disposal wells and TENORM disposal. Amends secs. 11102, 11103, 11104, 11108, 11109, 11110, 11125, 11132, 11514b, 11525a, 62501 & 62509 of 1994 PA 451 (MCL 324.11102 et seq.); adds secs. 11122, 62508b & 62509d & repeals secs. 11111 & 11112 of 1994 PA 451 (MCL 324.11111 & 324.11112).

MI SB0247

Environmental protection: hazardous waste; injection well disposal fee; provide for. Amends sec. 62506a of 1994 PA 451 (MCL 324.62506a).

MI SB0669

Economic development: other; natural resources and environmental protection act; amend to reflect elimination of the Michigan strategic fund. Amends secs. 512, 11550, 20104a, 72103 & 72104 of 1994 PA 451 (MCL 324.512 et seq.). TIE BAR WITH: SB 0631'25

MI SB0473

Economic development: Michigan strategic fund; more jobs for Michigan program; create. Amends secs. 9 & 90j of 1984 PA 270 (MCL 125.2009 & 125.2090j); adds ch. 8F & repeals 2007 PA 36 (MCL 208.1101 - 208.1519) & 1995 PA 24 (MCL 207.801 - 207.810).

MI HB5893

Environmental protection: other; grant program for farmers affected by polyfluoroalkyl (PFAS); create. Amends 1994 PA 451 (MCL 324.101 - 324.90106) by adding pt. 4. TIE BAR WITH: HB 5894'26

Similar Bills

MI HB4767

Environmental protection: hazardous products; Michigan statewide microplastics strategy; establish. Amends 1994 PA 451 (MCL 324.101 - 324.90106) by adding pt. 151.

MI SB0504

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.

MI SB0503

Trade: consumer goods and services; personal care products containing plastic microbeads; prohibit manufacture and acceptance for sale. Amends 1994 PA 451 (MCL 324.101 - 324.90106) by adding subpt. 3 to pt. 147.

NC H1047

North Carolina Microplastics Study Act

NC H871

North Carolina Microplastics Study Act

MD HB1315

Department of the Environment - Vessel-Based Microplastic Particle Removal Technologies - Study

RI H5492

Creates the Microplastics Reduction Act to prohibit the sale or distribution of products containing synthetic polymer micro particles.

RI S2534

Creates the Microplastics Reduction Act to prohibit the sale or distribution of products containing synthetic polymer micro particles.