Primary Resources

Iowa Department of Natural Resources
502 E. 9th Street
4th floor
Des Moines, IA 50319-0034
P: (515) 281-5918

Pollution Prevention
P: (515) 281-5353

Air Division

P: (515) 725-9501

Local Air Agencies

Linn County
Polk County

Water Division


Waste Management Division

*OSHA Resources

Regional Office
Two Pershing Square Building
2300 Main Street
Suite 1010
Kansas City, MO 64108-2416
P: (816) 283-8745

Des Moines Area Office
210 Walnut Street
Room 815
Des Moines, IA 50309
P: (515) 284-4794

*Iowa operates its own occupational safety and health program under a plan approved by the U.S. Department of Labor. This program provides safety and health protections to most private sector workers and state and local government employees within the state.

Iowa Occupational Safety & Health Enforcement
Iowa Division of Labor Services
1000 East Grand Avenue
Des Moines, IA 50319-0209
P: (515) 281-5387
P: (800) 562-4692


Onsite Consultation Program

Iowa Workforce Development
Division of Labor Services
Bureau of Consultation and Education
1000 East Grand Avenue
Des Moines, IA 50319
P: (515) 281-7629