Search
The MPCA announced cleanup plans for the defunct Hibbing Gas Manufacturing Plant site, explained in a draft Minnesota Decision Document that is available for public comment until July 9, 2026.
The MPCA will analyze varying background sulfate levels across Minnesota, which could inform our implementation of the wild rice sulfate water quality standard.
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.
An air emissions risk analysis estimates the potential human health risks from air pollution emitted by a facility.
Completed rulemaking for changes to reporting requirements for hazardous air pollutants (HAPs).
Construction and interim feedlot permit forms
A brownfield assessment is a property investigation looking for potential contamination.
What is a stormwater catch basin, and should I be worried about it?
Air quality map of current conditions in Minnesota.
Answers to questions frequently asked by municipalities about management of contaminated sediments in stormwater collection systems that they own and operate.
The Minnesota Pollution Control Agency (MPCA) today released an environmental assessment worksheet (EAW) for a new facility proposed by Dem-Con that will process organic materials through anaerobic digesters at its environmental campus in Shakopee, Minnesota.
Hot mix asphalt plants in Minnesota must follow federal and state air standards.
The MPCA is working on both short and long-term solutions to the growing waste problems in the Twin Cities metropolitan area.
As Minnesotans prepare for another summer of outdoor activities, MPCA meteorologists are forecasting a moderately active air quality season.
Most AST systems that contain liquid capable of polluting the waters of the state are subject to state rules and permits.
Find out whether your feedlot needs to register, to get an environmental review, or apply for a permit.
Communities that are resilient to climate change are able to effectively to prepare for and recover from its effects, and continue to thrive.
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.
Green and safer product chemistry is formulating or designing a new product (or reformulating an existing one) to reduce harmful environmental, workplace, human health, and energy use effects over the product's entire life cycle.
Cleanup and recovery from a natural disaster depends on local units of government to guide and direct residents to ensure the effective and efficient disposal of wastes in accordance with statutes, rules, and guidelines.