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The air emissions breakdown/shutdown notification form is required by rule to prevent endangerment of human health or the environment.
Chemicals in the air toxics emission inventory.
The MPCA is working with the city of Minneapolis to identify sources of air pollution in North Minneapolis and find strategies to reduce emissions.
Where possible, permit holders must use MPCA's e-Services to apply for reissuance and administrative amendments.
Projects to prioritize environmental justice areas
Northern Iron operates an iron foundry in an environmental justice area in Saint Paul's Payne-Phalen neighborhood.
Coal tar-based sealants can no longer be sold or applied legally in Minnesota as of 2014.
The MPCA and the U.S. Environmental Protection Agency (EPA) are working together on an enforcement investigation to address elevated lead emissions at Federal Ammunition in Anoka.
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…
The Minnesota State Implementation Plan (SIP) is focused on the six criteria air pollutants regulated by national ambient air quality standards (NAAQS): ground-level ozone, fine particles, lead, nitrogen dioxide, carbon monoxide, and sulfur dioxide.
Environmental information and permits that affect businesses using stationary engines or generators.
Are pets affected by poor air quality? Will wearing a mask help when I’m outside? What is particulate pollution? We’ve got the answers.
Details for solid waste management facility permit issuance and reissuance.
Hot, sunny weather brings the possibility of air quality alerts due to ozone. But what exactly is ozone?
State experts anticipate an active summer for air quality alerts with recurring ozone and wildfire smoke events
Construction and interim feedlot permit forms
MPCA rules govern how septic systems are designed, installed, and managed.
The Lower Big Sioux River Watershed covers nearly 2.2 million acres, mostly located in eastern South Dakota. A small portion lies in western parts of Lincoln, Pipestone, and Rock counties in southwestern Minnesota. There are several small to medium-sized tributaries.
The Regional Haze Rule requires states to improve visibility in our nation's national parks and wildernesses (Class I areas) and restore them to natural visibility conditions by 2064.
MPCA investigation found that Shearer’s Foods operated without an air permit and submitted incomplete applications during the permit process.