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Controlling phosphorus is an important part of protecting Minnesota waters.
Some facilities may have air emissions low enough to qualify as "insignificant," and not be required to have an air permit.
Each year, MPCA hires seasonal positions to assist with biological monitoring of streams and wetlands during the summer months.
Information and references for grantees with projects funded by the VW Settlement in Minnesota.
Determine if your facility requires an air permit and, if so, which permit type may be the best fit for your business.
State and community leaders visited Faribault and Northfield to observe Minnesota climate resiliency efforts in action.
Minnesota participates in this statistical survey of the condition of our nation's lakes, ponds, and reservoirs.
The MPCA has developed a report to help improve the data when the volume of trash or recyclables has to be converted to weight.
Use these checklists to speed review and approval of wastewater design documents
Helping Minnesota businesses comply with environmental rules, reduce wastes and emissions, and reduce regulatory obligations.
The MPCA is authorized to develop numeric water quality criteria that apply specifically to a water body or region where the pollutant is found, using data from that water body or region.
The MPCA plans to amend Minnesota Rules chapter 7050, which establishes beneficial uses and water quality standards to protect those uses, and designates where the uses occur in waters of the state.
An electronics collector is a public or private entity that receives electronic devices from households and arranges for the delivery of the devices to a recycler. In Minnesota, electronics…
The MPCA works with partners throughout Minnesota each year to gauge the health of waters and identify stressors that harm fish and other aquatic life.
Pesticide NPDES permit steps to compliance: Terminating pesticide permit
Licensing and permitsCannabis businesses in Minnesota require a state license for their specific operation (micro-business, processor, retailer, etc.) from the Office of Cannabis Management. The…
Minnesota’s air currently meets all federal air quality standards. However, even levels of air pollution below the standards can affect people’s health, including levels currently found in parts of Minnesota.
MPCA Commissioner Katrina Kessler and Department of Agriculture Commissioner Thom Petersen reflected on the theme of National Ag Day 2023 — “Growing a Climate for Tomorrow” — and ways Minnesotans can support the future of Minnesota farms.
MPCA online services give users online access to apply for permits and licenses, submit required information, and pay fees and invoices.
A TMDL addressing excess bacteria in 22 stream reaches and protection strategies for 29 stream and river reaches in the Upper Mississippi River watershed.