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Finding ways to keep stormwater on land and let it soak into the ground can lessen the negative effects on water quality from stormwater.

Clean Water Fund dollars come from the Clean Water, Land and Legacy Amendment that Minnesotans approved in 2008.

To obtain coverage under this permit, the owner(s) must document compliance with the criteria for coverage under this general permit, prior to disposal of the uncontaminated concrete.

This page provides assistance for local units of government with development and implementation of their SSTS program.

Projects will reduce the amount of waste entering landfills, benefiting the environment and local economies.

Solid waste facilities may close or terminate their permit depending on the solid waste activities occurring at the site.

Find sustainable products for your business with these helpful certification and labeling systems.

Complying with the MS4 general permit

The chemical 1,4-dioxane, a likely carcinogen, was found in private wells near Bunker Lake Blvd. and Crosstown Blvd.

Air quality dispersion modeling uses a computer model to estimate air pollution concentrations from regulated facilities and other sources of pollution.

With 100 days until a law aimed at removing PFAS from consumer products goes into effect, state leaders celebrate three Minnesota-based companies already offering goods made without PFAS.

Riverview LLP is seeking to expand its existing West River Dairy facility near Morris from 7,855 cows to a total capacity of 18,855 cows.

Intense storms of late spring can wash soil and other pollutants into rivers. Producers can use several techniques to protect their soil and water quality.

MPCA plans to amend its 20-year old rules governing land treatment of petroleum-contaminated soil.

A dedicated stakeholder advisory group was assembled from sectors that will be affected by PFAS at remediation sites to establish guidance for PFAS investigation and cleanup.

The MPCA is working with the city of Minneapolis to identify sources of air pollution in North Minneapolis and find strategies to reduce emissions.

Resources and best management practices to help protect water quality on construction sites.

The MPCA is proposing to amend Minnesota Rules governing animal feedlots.

Composting your Halloween jack-o'-lantern is a good way to keep it out of the landfill. So is giving it to a local farmer.

The MPCA's regulatory, cleanup, and monitoring programs create and maintain spatial data that serve our environmental protection work and can be shared with partners and researchers.