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The MPCA is developing a sulfate multi-discharger variance (MDV) for wastewater facilities that are currently unable to meet the state water quality standard for sulfate.
Environmental information and permits that affect businesses using stationary engines or generators.
Recent air permits issued by the MPCA can be found in What's in My Neighborhood. The tool does not currently include all previously issued air emissions permits. All air emissions permits issued by…
Coal tar-based sealants can no longer be sold or applied legally in Minnesota as of 2014.
The MPCA's air monitors continually measure pollutants. With this data, the agency can track pollution trends over time and show if outdoor air meets air quality standards and health benchmarks.
The kind of permit a facility needs depends on how much air pollution the facility could emit based on its equipment or processes.
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.
The MPCA had approximately $135,000 in grant funding to help Minnesota businesses and organizations purchase bicycles and electric-assisted bicycles (e-bikes) for commercial use.
Details on sampling and monitoring requirements of your industrial stormwater permit.
From the days when raw sewage flowed into rivers and lakes, Minnesota’s water bodies have come a long way. However, there is still work to be done in the restoration and protection of our waters.
Controlling phosphorus is an important part of protecting Minnesota waters.
The Floristic Quality Assessment (FQA) is a vegetation-based ecological assessment approach that can be used for wetland quality monitoring and assessment.
Septic tanks must be registered in Minnesota to ensure they are watertight and have adequate structural integrity.
MagIron LLC proposes to restart a mining and processing facility near Grand Rapids, which will require new air and industrial wastewater permits from the MPCA.
Chemicals in the air toxics emission inventory.
The MPCA has developed a report to help improve the data when the volume of trash or recyclables has to be converted to weight.
Forms, guidance, and assistance to apply for an air quality permit.
The MPCA created a statewide inventory of streams that have been hydrologically modified: channelized, ditched, or impounded
The MPCA works with city and county governments, watershed districts, consultants, and others on monitoring, protecting, and restoring water quality. This is a repository of guidance and technical resources for agency partners.
Businesses face challenges from climate change's impacts, but they can also take steps to reduce their contributions to climate change.