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, Speciation Air Sampling

1907 Carpenter_DM Skyline

Slater_Iowa Air Sampling Station

Des Moines Skyline and River

Pedestrian Bridge and River

Des Moines Traffic and Arches

News & Press Releases

Wednesday, September 03, 2014
Public Notice & Comment: Quality Manufacturing Corp. (Title …

The following Title V Air Operating Permits have been placed on public notice to receive comments prior to issuance.

Monday, July 28, 2014
No Idle Campaign

Polk County Public Works, Air Quality Division invites Public & Private Schools to be part of our . The exhaust from idling vehicles an…

Wednesday, June 25, 2014
4Th Of July Fireworks Displays May Impact Air Quality

Each year we celebrate our national birthday with colorful bursts of black powder - fireworks displays are a spectacular and traditional method of celebrating …


Contact Us

Phone: (515)-286-3705
Fax: (515)-286-3437
Operating Hours: 7am - 5pm / M-F
5885 NE 14 Street
Des Moines, IA 50313