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Wyoming Septic Records & Permits

Search septic permits, as-built drawings and pumping reports filed with county environmental health departments across Wyoming. Each record links to the county’s official document.

State agency: Wyoming Department of Environmental Quality (WDEQ) - Water Quality Division Governing rule: WDEQ Water Quality Rules Chapter 25 (Small Wastewater Facilities)
23 Counties in Wyoming
3 With instant permit search
100 ft Required well setback
17,192 Verified permits online

Select a county in Wyoming

3 with instant search • 23 counties total
County Access Type Action
Hot Springs County LIVE DATABASE
Hot Springs County Environmental Health Department
Instant Search (669)
Search Permits
Sheridan County LIVE DATABASE
Sheridan County Public Works & Environmental Health
Instant Search (3,971)
Search Permits
Teton County LIVE DATABASE
Teton County Planning & Building - Environmental Health
Instant Search (12,552)
Search Permits

Counties Available by Public Records Request / Portal

20 counties
County Records Availability Action
Albany County Albany County Environmental Health Department
By Public Request
Permits
Big Horn County Big Horn County Environmental Health Department
By Public Request
Permits
Campbell County Campbell County Environmental Health Department
By Public Request
Permits
Carbon County Carbon County Environmental Health Department
By Public Request
Permits
Converse County Converse County Environmental Health Department
By Public Request
Permits
Crook County Crook County Environmental Health Department
By Public Request
Permits
Fremont County Fremont County Environmental Health Department
By Public Request
Permits
Goshen County Goshen County Environmental Health Department
By Public Request
Permits
Johnson County Johnson County Environmental Health Department
By Public Request
Permits
Laramie County Laramie County Environmental Health Department
By Public Request
Permits
Lincoln County Lincoln County Environmental Health Department
By Public Request
Permits
Natrona County Natrona County Environmental Health Department
By Public Request
Permits
Niobrara County Niobrara County Environmental Health Department
By Public Request
Permits
Park County Park County Environmental Health Department
By Public Request
Permits
Platte County Platte County Environmental Health Department
By Public Request
Permits
Sublette County Sublette County Environmental Health Department
By Public Request
Permits
Sweetwater County Sweetwater County Environmental Health Department
By Public Request
Permits
Uinta County Uinta County Environmental Health Department
By Public Request
Permits
Washakie County Washakie County Environmental Health Department
By Public Request
Permits
Weston County Weston County Environmental Health Department
By Public Request
Permits

Wyoming Septic Rules & Setback Standards

All subsurface sewage disposal systems in Wyoming are governed by WDEQ Water Quality Rules Chapter 25 (Small Wastewater Facilities). Authorized systems must maintain strict minimum horizontal clearance:

Private Drinking Well
100 feet min.
Property Line
10 feet min.
House Foundation
10 feet min.
Water Body / Stream
50 feet min.