Overview
MTSP is an operational air monitoring station located at Mark Twain State Park in Stoutville, Missouri. It is part of the Missouri Laboratory Services Program network, providing ambient air quality data for the region.
MTSP is an air monitoring station situated within Mark Twain State Park in Stoutville, Monroe County, Missouri. Operated under the Missouri Laboratory Services Program, this station contributes to the state's ambient air quality surveillance network, supporting compliance with the US EPA's National Ambient Air Quality Standards (NAAQS). The station's rural location provides representative background air quality data for the region. The station is part of a broader network of monitoring sites managed by state and local agencies to track criteria pollutants such as ozone, particulate matter, and others. While specific parameters measured at MTSP are not detailed, typical rural monitoring stations in Missouri measure ozone and fine particulate matter (PM2.5) to assess regional air quality and transport. The station's last reported sample date is May 31, 2025, indicating ongoing operations. As a rural monitoring site, MTSP plays a key role in characterizing background air quality away from urban emission sources. This data helps inform regulatory decisions, health advisories, and atmospheric research. The station's location within a state park also underscores its importance for monitoring air quality in protected natural areas, supporting both environmental and public health objectives.
Environmental context
MTSP operates in a rural setting within Mark Twain State Park, surrounded by forests and agricultural land. This location is representative of regional background air quality, influenced by long-range transport of pollutants and local agricultural emissions. Monitoring at such sites is critical for understanding baseline conditions and assessing the impact of urban and industrial sources downwind. The station's data supports the EPA's Air Quality System (AQS) and helps evaluate compliance with NAAQS for ozone and particulate matter.
Frequently asked questions
MTSP is located at Mark Twain State Park, 20057 State Park Office Road, Stoutville, Missouri 65283, in Monroe County.
MTSP is an air monitoring station that measures ambient air quality, likely including criteria pollutants such as ozone and particulate matter, as part of the Missouri air monitoring network.
MTSP is operated under the Missouri Laboratory Services Program, which manages air quality monitoring stations across the state.
MTSP operates under the US EPA's National Ambient Air Quality Standards (NAAQS) and contributes data to the EPA's Air Quality System (AQS) for regulatory compliance and public reporting.
Rural monitoring stations like MTSP provide baseline air quality data unaffected by local urban emissions, helping to assess regional pollution transport and background conditions for regulatory and health studies.
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