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Northern Iron operates an iron foundry in an environmental justice area in Saint Paul's Payne-Phalen neighborhood.
Instructions for preparing for and completing the online exam for underground storage tank operator certification.
Answers to frequently asked questions about compliance and MPCA's enforcement of environmental rules in Minnesota.
The MPCA intends to repeal Minnesota Rules, parts 7023.0150, 7023.0200, 7023.0250, and 7023.0300 relating to Clean Cars Minnesota (CCM).
Where possible, permit holders must use MPCA's e-Services to apply for reissuance and administrative amendments.
Permits for wastewater treatment require monthly, quarterly, or annual reporting of discharge monitoring results
Frequently asked questions about SSTS certification and licensing.
Conditionally exempt facilities do not need an air quality permit if they follow specific requirements.
Volunteers can search for a lake or stream site that works for them and sign up to monitor it.
Minnesota rules require many facilities that produce air emissions to conduct performance testing.
MPCA permits are required for extensions, additions, or other modifications to sanitary sewer collection systems that result in new or increased discharges of pollutants.
Answers to common questions about the Construction Stormwater Permit application
Volunteers across Minnesota’s 87 counties have been collecting pine needles from coniferous trees in their neighborhoods to help the Minnesota Pollution Control Agency better understand how to protect Minnesotans from PFAS pollution.
The general permits related to wastewater in Minnesota.
What is "What's in my neighborhood?"What's in my neighborhood provides a wide variety of environmental information about your community.Search for:properties that were previously contaminated and…
Some permittees are receiving phishing attacks claiming to be from the EPA. How to spot a phishing attack and what to do about it.
Image Facilities with one or more aboveground storage tank (AST) with a total capacity of one million gallons or more must obtain a major facility…
Learn about environmental regulations that may apply to your business. It is not an exhaustive list, so other regulations may apply.
What to consider when cold weather has you looking into home weatherization projects
Less than three years after Minnesota passed the country's first ban on TCE, a carcinogenic solvent, facilities around the state have removed it from their processes.