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Minnesota Stormwater Manual

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Regulatory Information
Water Governance in Minnesota

Construction Stormwater Program

MS4 Program

Industrial Stormwater Program

Total Maximum Daily Load (TMDL) guidance for permittees

Minimal Impact Design Standards (MIDS)
About Stormwater
Basic stormwater concepts

Stormwater management concepts and concens

Stormwater pollutants and sources

Cold climate impacts on runoff management
Stormwater Management
Stormwater pollutant transport and treatment mechanisms

Stormwater Best Management Practices (BMPs)

Comprehensive approaches to stormwater management

Design and maintenance for winter runoff management
Hydrology, Soils, and Vegetation
Soil health, assessment, and management

Guidance on vegetation for stormwater management

Stormwater models & modeling guidance

Precipitation and climate
Design, Assessment, Maintenance
Design Guidance for Stormwater BMPs

Assessing the performance of stormwater BMPs

Credits for stormwater volume and pollutant reductions

Operation and maintenance of stormwater BMPs

Stormwater monitoring objectives and methods

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Infiltration photo gallery

Click on an image for enlarged view.

This picture shows a TrueNorthSteel infiltration system in native sandy soils — TrueNorthSteel infiltration system

This image shows a StormTrap underground storage vault for stormwater reuse as irrigation — StormTrap underground storage vault

This image picture show an Infiltration basin with rough grading complete — Infiltration basin with rough grading complete

This picture shows a Infiltration basin before planting. — Infiltration basin before planting

photo of an infiltration basin — Source: Clark County, Washington, with permission

Infiltration practice complete with trees

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