State Contact List
Directory of State/Local Environmental, Health & Safety Agencies: Wyoming

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Primary State Agency:
Wyoming Department of Environmental Quality
122 West 25th St.
Cheyenne, WY 82002
Telephone: (307) 777-7937
E-mail: DEQ

Air Quality Division
Telephone: (307) 777-7391

Water Quality Division
Telephone: (307) 777-7781

Solid & Hazardous Waste Division
Telephone: (307) 777-7752

Additional Information:Ombudsman and Other SBAP Contacts

Vehicle Service Facilities Pollution Prevention Tip Sheet

Used Oil – FAQs

Storage Tank Program

Tire Disposal & Recycling

Community Right-to-Know
*OSHA Office:
Regional Office
1999 Broadway, Suite 1690
Denver, CO 80202
Telephone: (720) 264-6550

Federal Jurisdiction Administrator
Herb Gibson, Area Director
U.S. Department of Labor
Occupational Safety and Health Administration
1391 Speer Blvd, Suite 210
Denver, CO 80204-2552
Telephone: (303) 844-5285

*Wyoming 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.

Wyoming Department of Employment
Occupational Health and Safety

1510 E. Pershing Blvd, West Wing
Cheyenne, WY 82002
Telephone: (307) 777-7786

Onsite Consultation Program
Wyoming Workers’ Safety
1510 East Pershing Blvd.
Cheyenne, WY 82002
Telephone: (307) 777-7786