Michigan 2025-2026 Regular Session

Michigan House Bill HB5082

Introduced
9/26/25  
Refer
9/26/25  

Caption

Natural resources: wetlands; wetland delineation regulations; provide for. Amends sec. 30321 of 1994 PA 451 (MCL 324.30321).

Impact

If enacted, HB 5082 will modify existing regulations concerning wetlands, effectively centralizing the process of wetland assessment under the DEQ. Property owners will need to adhere to specific requirements when requesting an assessment, including submitting legal descriptions and maps of their properties and granting the DEQ access for evaluations. Notably, a determination made by the DEQ will remain binding for three years, potentially impacting land use options for property owners. Moreover, the bill stipulates that wetland assessments do not exempt properties from local ordinances or federal regulations, highlighting the interplay between state and local governance.

Summary

House Bill 5082 seeks to amend the Natural Resources and Environmental Protection Act to enhance the regulation and assessment of wetlands in Michigan. The bill mandates the Department of Environmental Quality (DEQ) to create a preliminary inventory of wetlands on a county-by-county basis and outline the processes for property owners to request assessments on whether their parcels are classified as wetlands. The inventory will aid in better managing and protecting wetland resources across the state, reflecting a growing emphasis on environmental stewardship.

Contention

Debate around HB 5082 may surface regarding the balance of environmental regulation and property rights. Proponents of the bill laud its potential to better protect critical wetland areas, asserting that improved inventory and oversight will contribute to environmental conservation efforts. Conversely, opponents may argue that increased regulations could negatively affect land development and property owners' rights. The binding nature of the DEQ's assessments for a three-year period could also raise concerns among landowners regarding their autonomy over land management decisions.

Companion Bills

No companion bills found.

Previously Filed As

MI HB5851

Natural resources: wetlands; rare and imperiled wetlands; update. Amends sec. 30301 of 1994 PA 451 (MCL 324.30301).

MI HB5536

Natural resources: wetlands; definition of wetland; update. Amends secs. 30301, 30307 & 30308 of 1994 PA 451 (MCL 324.30301 et seq.).

MI HB5501

Natural resources: wetlands; replacement or relocation of wetlands within a development project; allow. Amends sec. 30311d of 1994 PA 451 (MCL 324.30311d).

MI HB5502

Natural resources: wetlands; regulation of wetlands; modify. Amend sec. 30305 of 1994 PA 451 (MCL 324.30305).

MI HB5556

Natural resources: wetlands; purchase of wetland credits by industrial construction permit applicants; allow. Amends secs. 30311b & 30311d of 1994 PA 451 (MCL 324.30311b & 324.30311d) & adds sec. 30311e.

MI SB108

Environment - Water Resources and Wetlands - Enforcement

MI HB3596

WETLANDS PROTECTION ACT

MI SB2401

WETLANDS PROTECTION ACT

MI H2242

Providing for more efficient wetlands

MI HB701

Department of Natural Resources - Water Resources - Identification of Vernal Pools (Jack Cover Vernal Pool Wetlands Protection Act of 2026)

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