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Air Quality Annual Summary

Published by US Environmental Protection Agency | Town of Cary, North Carolina | Metadata Last Checked: July 28, 2025 | Last Modified: 2024-10-16T21:39:16.429000+00:00
<p><span>Part of What Works Cities Certification is reporting our city's annual average concentration of PM2.5 (fine particular matter) does not exceed 10 milligrams per cubic meter.</span><br><br>The information is sensor data from the Triple Oak Site (Site Number 0021) and Millbrook School (Site Number 0014).<br><br><span>Please look to the </span><strong>Dataset Schema</strong><span> section below for descriptions of columns and data types. </span> <br><br> <span>US Environmental Protection Agency. Air Data App Map [internet database] available at </span><a href="https://www.epa.gov/outdoor-air-quality-data/interactive-map-air-quality-monitors" target="_blank">https://www.epa.gov/outdoor-air-quality-data/interactive-map-air-quality-monitors</a>. Accessed <i>January 10, 2023</i>. <br><br><span>US Environmental Protection Agency. Air Quality System Data Mart [internet database] available at http://www.epa.gov/ttn/airs/aqsdatamart. Accessed <i>January 10, 2023</i>.</span></p>

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