Overview
Mesa Verde NP is an air monitoring station in Colorado, USA, operated under the CASTNET network. It provides long-term atmospheric data to assess environmental trends and regulatory compliance.
Mesa Verde NP is an air monitoring station located within Mesa Verde National Park in Montezuma County, Colorado, United States. It is part of the Clean Air Status and Trends Network (CASTNET), a national program designed to monitor the effects of air pollution on ecosystems. The station is operated by Mactec, Inc and reports data to the US EPA, contributing to the broader Air Quality System (AQS) network. The station measures key atmospheric parameters to evaluate air quality and deposition trends. CASTNET sites typically monitor criteria pollutants, ozone, and meteorological variables, supporting compliance with the Clean Air Act and the National Ambient Air Quality Standards (NAAQS). The station's last sample date was December 24, 2024, indicating ongoing operations. Located in a remote national park, Mesa Verde NP provides critical baseline data for understanding air quality in pristine environments. Its data helps assess the impact of regional emissions on protected areas and informs policy decisions for ecosystem protection. The station plays a vital role in the national environmental monitoring framework.
Environmental context
Mesa Verde NP operates within the Colorado Plateau, a region known for its unique geological and ecological features. The station's remote location minimizes local pollution sources, making it ideal for monitoring regional air quality trends. CASTNET data from this site supports the EPA's efforts to assess the effectiveness of emission reduction programs and to study the impacts of atmospheric deposition on sensitive ecosystems, such as forests and aquatic systems.
Frequently asked questions
Mesa Verde NP is located within Mesa Verde National Park in Montezuma County, Colorado, United States.
As part of the CASTNET network, Mesa Verde NP measures criteria pollutants, ozone, and meteorological parameters to assess air quality and deposition trends.
The station is operated by Mactec, Inc under the Clean Air Status and Trends Network (CASTNET), reporting to the US EPA.
CASTNET (Clean Air Status and Trends Network) is a US EPA program that monitors the effects of air pollution on ecosystems, providing data to support the Clean Air Act and NAAQS.
Air monitoring in national parks like Mesa Verde helps establish baseline air quality in pristine areas, assess regional pollution impacts, and inform policies to protect natural resources.
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