EPA Air · by county
Air-emissions sources in Tyler County, West Virginia
- 54Facilities
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Every stationary source in Tyler County, West Virginia 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 Tyler County
Each of the 44 operating major, synthetic minor and minor sources in Tyler County, West Virginia has a record page: every source in Tyler County, A to Z.
By emissions classification in Tyler 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 Tyler 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.
- 2026 inspections 17
- 2025 inspections 5
- 2024 inspections 21
- 2023 inspections 8
- 2022 inspections 8
- 2021 inspections 9
- 2020 inspections 11
- 2019 inspections 12
- 2018 inspections 23
- 2017 inspections 42
Stack tests in Tyler County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
- 2026 stack tests 5
- 2025 stack tests 8
- 2024 stack tests 10
- 2023 stack tests 9
- 2022 stack tests 8
- 2021 stack tests 10
- 2020 stack tests 7
- 2019 stack tests 7
- 2018 stack tests 5
- 2017 stack tests 11
Inspections in Tyler County, year by year · Stack tests in Tyler County, year by year
Other counties in West Virginia
Every county in the state with at least three sources on file.
- Nicholas County 11
- Ohio County 38
- Pendleton County 3
- Pleasants County 12
- Pocahontas County 6
- Preston County 8
- Putnam County 9
- Raleigh County 27
- Randolph County 21
- Ritchie County 30
- Taylor County 6
- Tucker County 4
- Undetermined County 12
- Upshur County 10
- Wayne County 24
- Webster County 3
- Wetzel County 65
- Wood County 17
- Wyoming County 26
Facilities
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register for Tyler county, WV. It lists 54 facilities in Tyler county and 7 major sources.