The Park County Compliance Office mission is to provide services to promote and protect the health, safety, and general welfare of the citizens by enforcing county codes consistently and equitably. 

Our Compliance Officer functions from complaint based violations, in addition to patrolling.  Residents are encouraged to call (406)922-5692 with questions regarding types of complaints we investigate.

To file a complaint, please complete the Park County Complaint Form and submit it to the Compliance Officer.  

Staff Contacts:  Compliance Officer, Ashley Smith

Park County Compliance Office enforces the following regulations:

Onsite Wastewater Treatment Regulations

Park County Subdivision Regulations

Park County Floodplain Hazard Management Regulations

Park County Buildings for Lease or Rent

Citizen initiated zoning districts enforced by the Compliance Office:

Park County Montana Cokedale Zoning District 

Cooke City, Silvergate, Colter Pass District

East Yellowstone District

O-Rea Creek District

Paradise Valley District

US HWY 89 S/East River Road/Old Yellowstone Trail District

County Wastewater Information:

Onsite Wastewater Treatment System Permit Application

Septic System Installers

Site Evaluator List

Additional Questions?  Please call our Park County Sanitarian at (406) 222-4145

County Floodplain Information:

Floodplain Application Instructions

Floodplain Application

Emergency Work Form 

Additional Questions?  Please call our Floodplain Manager at (406) 222-4102

County Subdivision Information:

Pre-Application Meeting Handout

Checklist for Subdivision Application 

Preliminary Plat Informational Handout

Additional Questions?  Please call our Planning Department at (406) 222-4102

County Buildings for Lease or Rent Information:

Buildings for Lease or Rent Application 

Additional Questions?  Please call our Planning Department at (406) 222-4102


Looking for something?