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Thermal paper is thin with a slick feel or sheen finish and discolors easily when scratched.
The MPCA plans to amend water quality standards (Minn. Rules chapter 7050) affecting Class 2 beneficial uses, which protect surface waters for aquatic life and recreation.
Planned amendments to Minn. Rules ch. 7050 affect the Class 1 beneficial use, which protects waters (both surface and groundwater) used as a source for domestic consumption.
MPCA plans to amend its 20-year old rules governing land treatment of petroleum-contaminated soil.
The Wild Rice River begins its course at Mud Lake in Minnesota's Clearwater County, and flows largely to the west through Norman and Mahnomen counties.
MPCA rules govern how septic systems are designed, installed, and managed in Minnesota.
Plastic can be recycled, but it’s often not, a situation the MPCA aims to resolve with grants to develop markets for recycled plastic.
This year’s theme is Advancing Nutrient Trading with Sustainable Farming and Conservation Practices.
MPCA evaluates water quality by measuring and monitoring the health of fish, macroinvertebrates, and plants.
Frequently asked questions about SSTS certification and licensing.
Join our team! Open positions and general opportunities at the Pollution Control Agency
Forms and guidance for local partners submitting surface water data, QA/QC information and progress reports to MPCA.
The MPCA studies, monitors, and regulates numerous water pollutants to protect human health and the environment. At the state level, three agencies share the monitoring and control of pollutants:the…
To protect human health and the environment, we need to limit the amount of per- and polyfluoroalkyl substances (PFAS) in our waters to safe levels. Safe levels means water can be used for drinking,…
Projects to prioritize environmental justice areas
Canby Creek now flows into Del Clark Lake and protects Canby from flooding, while providing outdoor recreation and excellent water quality.
Governor Walz appointed Katrina Kessler as MPCA commissioner effective November 1. Kessler has been serving as an assistant commissioner.
AccessibilityThe Minnesota Pollution Control Agency is committed to accessibility on its website. As part of that commitment, the MPCA makes every effort to comply with the State of Minnesota…
Del Zotto tanks had weep holes drilled near the bottom of tanks to drain rainwater from the tanks while they are stored to prevent freezing and they will offer a warranty to replace tanks bought with weep holes for owners of its 2,500-gallon tanks.
Sandblasted material from a construction site was deposited on a parking ramp next door.