SOUTH DAKOTA Department of
Environment & Natural Resources

Protecting South Dakota's Tomorrow...Today!
Joe Foss Building
523 E Capitol
Pierre, SD 57501
Field Offices
Contact Us

Air Quality


AQ Monitoring Sites - Rapid City Area


Credit Union Site

NO (Nitric Oxide)
NO2 (Nitrogen Dioxide)
NOx (Total Nitrogen Oxides)
PM 10 Continuous
PM 2.5 Continuous
Sulfur Dioxide
Sulfur Dioxide 5-Min Max

*Click on this parameter to see the real time data

Credit Union monitoring site

Guard Camp Site

PM 10 Manual

Guard Camp monitoring site

Library Site

PM 10 Manual
PM 2.5 Manual

Library monitoring site