Search
Nitrogen dioxide (NO2) is one of a group of highly reactive gases known as nitrogen oxides. NO2 reacts with other chemicals in the air to form other pollutants, such as ozone, particulate matter,…
Volkswagen settlement dollars are funding the replacement of older, dirtier diesel engines with newer, cleaner equipment.
Water quality trades that have been arranged in Minnesota illustrate many opportunities to enhance pollution reduction efforts while offering flexibility and cost savings to regulated municipalities and industries.
Pollutant and runoff maps and data for major watersheds; watershed monitoring and assessment reports.
Minnesota rules identify 16 standing beneficial uses for which waste generators or end users can simply follow the applicable rules without contacting the MPCA.
A permit extension notification allows transfer stations and source-separated organic material (SSOM) compost facilities to apply for an extension of their permit without a complete permit reissuance application.
Hot mix asphalt plants in Minnesota must follow federal and state air standards.
Minnesota has a new law that prohibits nonessential use of per- and polyfluoroalkyl substances (PFAS).
Graphic timeline that outlines how the permitting process and environmental review process progress simultaneously.
Businesses face challenges from climate change's impacts, but they can also take steps to reduce their contributions to climate change.
Coal tar-based sealants can no longer be sold or applied legally in Minnesota as of 2014.
Environmental information and resources for the biochar industry.
The Small Business Ombudsman is an independent entity responsible for reviewing environmental regulatory activities to ensure that they are fair, reasonable and appropriate for Minnesota's small businesses that have to comply with environmental regulations.
The MPCA intends to repeal Minnesota Rules, parts 7023.0150, 7023.0200, 7023.0250, and 7023.0300 relating to Clean Cars Minnesota (CCM).
Environmental information and permits that affect metal fabrication and finishing businesses.
Reducing campus discards and raising awareness of sustainability through outreach and community engagement
The Red River of the North - Marsh River Watershed is part of the Red River Basin in northwestern Minnesota and southeastern North Dakota.
Most AST systems that contain liquid capable of polluting the waters of the state are subject to state rules and permits.
Sustained efforts by cities and water management organizations have restored water quality in two Dakota County lakes.
Approximately 41,204 miles of streams in Minnesota (49.6% of the total) have been altered in some way by humans. Channelizing, ditching, and damming projects have changed the natural course of…