EPA Air · by county
Air-emissions sources in Forest County, Pennsylvania
- 21Facilities
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Every stationary source in Forest County, Pennsylvania 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 Forest County
Each of the 21 operating major, synthetic minor and minor sources in Forest County, Pennsylvania has a record page: every source in Forest County, A to Z.
By emissions classification in Forest 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 Forest 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 12
- 2025 inspections 12
- 2024 inspections 11
- 2023 inspections 15
- 2022 inspections 12
- 2021 inspections 17
- 2020 inspections 11
- 2019 inspections 17
- 2018 inspections 17
- 2017 inspections 12
Stack tests in Forest County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Inspections in Forest County, year by year · Stack tests in Forest County, year by year
Other counties in Pennsylvania
Every county in the state with at least three sources on file.
- Clearfield County 99
- Clinton County 46
- Columbia County 56
- Crawford County 61
- Cumberland County 145
- Dauphin County 155
- Delaware County 253
- Elk County 61
- Erie County 137
- Fayette County 73
- Franklin County 94
- Fulton County 12
- Greene County 131
- Huntingdon County 21
- Indiana County 103
- Jefferson County 64
- Juniata County 15
- Lackawanna County 118
- Lancaster County 251
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 Forest county, PA. It lists 21 facilities in Forest county, with 1 major source.