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An air emissions risk analysis estimates the potential human health risks from air pollution emitted by a facility.
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.
The MPCA investigates sites where hazardous substances have been or could be released to identify risks and appropriate remediation plans.
Advisory group exists to elevate environmental justice as an agency priority and to integrate environmental justice considerations into agency programs and decision-making.
The Lake of the Woods lies on the border between the U.S. and Canada; the watershed covers 734,783 acres.
All facilities with air permits must submit an annual emissions inventory report to the MPCA that tracks actual emissions of major pollutants at that facility.
Distribution media include both public domain products like aggregate or drainfield rocks, and proprietary products like expanded polystyrene aggregate and chambers.
The MPCA has announced that 11 grant recipients will receive a total of $5.3 million for projects that build lasting capacity to support recycling markets in Minnesota.
The MPCA certifies Minnesota municipal, government, or industrial laboratories that are used to comply with National Pollution Discharge Elimination System (NPDES)/State Disposal System (SDS) permits or for water quality work for agency programs.
Initial screening information for a contaminant of emerging concern, beta-sitosterol.
MPCA issues coverage to construction site owners and their operators to prevent stormwater pollution during and after construction, and protect Minnesota's water resources.
Grants to replace heavy-duty diesel vehicles with electric or other, cleaner fuel options.
A water quality variance is a temporary change in a state's water quality standard for a specific pollutant and its relevant criteria, allowing deviation from meeting a water quality-based effluent limit for a particular discharger.
A new planning effort in northwest Minnesota takes a basin-wide approach to reducing the state's phosphorous contributions to the Red River, and to Canada's Lake Winnipeg.
The Red River of the North - Marsh River Watershed is part of the Red River Basin in northwestern Minnesota and southeastern North Dakota.
Documents and forms related to the identification and management of hazardous waste in Minnesota.
Emissions generated from gasoline and diesel powered vehicles are the greatest source of air pollution in Minnesota
Help your school get a recycling program organized and operating successfully.
Two small creeks in the Nemadji River watershed are cleaner, and some fish have returned, after restoration work that the MPCA took part in.
MPCA has released the first in a series of reports on industrial uses of PFAS in Minnesota and identifying alternatives.