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Stormwater Management

Under the new Michigan MS4 stormwater general permit, post-construction stormwater run-off from all new and redevelopment projects that disturb one acre or more, must meet specified stormwater discharge criteria as defined in the MSU Stormwater Design Standards (see link below).

Stormwater Management Process Flowchart
Stormwater Committee

The Stormwater Committee oversees compliance with MSU's Michigan Municipal Separate Storm Sewer System (MS4) General Watershed Permit.

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Design Guidelines - Storm Water Design Standards

For design of a stormwater management system, refer to the MSU Standards for Construction - Design Guidelines.

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Planning / Estimating Phase - Stormwater Management
Design Phase - Stormwater Management
Construction Phase - Stormwater Management
Maintenance - Stormwater Management