Sheriff’s Office

Current Air Quality Index (AQI) Values


6011 Rollins Avenue_DM – Air Sampling Station

1907 Carpenter_DM – Continuous Air Sampling Station

1907 Carpenter_DM-PM2.5, PM10, Air Sampling

Skyline and River

1907 Carpenter_Samplers

Pedestrian Bridge and River

Slater_Iowa Air Sampling Station

Des Moines Traffic and Arches

News & Press Releases

Monday, May 09, 2016
Wildfire Haze Over Iowa Dissipates

Iowa DNR:  Fine particulate (PM2.5) levels fell across Iowa today.  Yesterday (May 7th, 2016), a plume of smoke originating from Canada wildfires passed southw…

Monday, April 25, 2016
Principal Life Insurance Company & Bridgestone Americas Tire…

The following Title V Air Operating Permits have been placed on public notice to receive comments prior to issuance. To view Construction permits, please go to …

Tuesday, December 22, 2015
Polk County B.O.S. Approves 2016 Air Quality Fee Schedule

On December 22, 2016 the Board of Supervisors approved the 2016 fee schedule.  The new fee schedule is effective January 1, 2016.  Each year the Public Works D…


Contact Us

Phone: (515)-286-3705
Fax: (515)-286-3437
Operating Hours: 7am - 4:30pm / M-F
5885 NE 14 Street
Des Moines, IA 50313