Bottineau / Marshall Terrace Air Monitoring Station, Minneapolis, Minnesota

Bottineau / Marshall Terrace is an air monitoring station located at 2522 Marshall St. NE in Minneapolis, Hennepin County, Minnesota, United States. It is part of the national ambient air quality monitoring network managed by the Minnesota Pollution Control Agency, Division of Air Quality. The station contributes to the US EPA Air Quality System (AQS), which tracks criteria pollutants and other atmospheric parameters. The station operates under the regulatory framework of the US Clean Air Act and EPA ambient air quality standards. It collects data on criteria pollutants such as ozone, particulate matter, carbon monoxide, sulfur dioxide, and nitrogen dioxide, depending on its equipment configuration. The last sample date was June 30, 2025, indicating ongoing reporting continuity. Located in a mixed urban-industrial area of Minneapolis, this station helps characterize air quality for a population center in the Upper Midwest. Its data supports public health advisories, regulatory compliance, and regional air quality trend analysis. The station's location near the Mississippi River and transportation corridors provides representative sampling for local emissions sources.

The station's siting in a residential and industrial zone of Minneapolis provides representative data for urban air quality. It monitors criteria pollutants under the EPA AQS network, supporting compliance with National Ambient Air Quality Standards (NAAQS). The data helps assess local impacts from traffic, industry, and seasonal sources like wood smoke, contributing to regional air quality management.