EPA Air · by county
Air-emissions sources in Uinta County, Wyoming
- 29Facilities
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Every stationary source in Uinta County, Wyoming that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
Every source’s record in Uinta County
Each of the 29 operating major, synthetic minor and minor sources in Uinta County, Wyoming has a record page: every source in Uinta County, A to Z.
By emissions classification in Uinta County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Uinta County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2025 inspections 4
- 2023 inspections 6
- 2022 inspections 3
- 2021 inspections 4
- 2020 inspections 3
- 2019 inspections 4
- 2018 inspections 6
- 2017 inspections 5
Stack tests in Uinta County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
- 2026 stack tests 6
- 2025 stack tests 11
- 2024 stack tests 8
- 2023 stack tests 6
- 2022 stack tests 7
- 2021 stack tests 9
- 2020 stack tests 6
- 2019 stack tests 11
- 2018 stack tests 9
- 2017 stack tests 11
Inspections in Uinta County, year by year · Stack tests in Uinta County, year by year
Other counties in Wyoming
Every county in the state with at least three sources on file.
- Converse County 28
- Crook County 11
- Fremont County 20
- Goshen County 6
- Hot Springs County 8
- Johnson County 41
- Laramie County 42
- Lincoln County 23
- Natrona County 54
- Niobrara County 27
- Park County 25
- Platte County 15
- Sheridan County 35
- Sublette County 34
- Sweetwater County 106
- Teton County 4
- Undetermined County 14
- Washakie County 10
- Weston County 9
Facilities
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.