EPA Air · by county
Air-emissions sources in Adams County, Illinois
- 117Facilities
0 changes to this record in 90 days; alerts $99/month.
Start the watch
- One source — $99/month
- One county — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
Every stationary source in Adams County, Illinois 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 Adams County
Each of the 115 operating major, synthetic minor and minor sources in Adams County, Illinois has a record page: every source in Adams County, A to Z.
By emissions classification in Adams 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 Adams 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
- 2024 inspections 5
- 2023 inspections 4
- 2022 inspections 3
- 2021 inspections 3
- 2020 inspections 6
- 2019 inspections 4
- 2018 inspections 5
- 2017 inspections 4
Violations in Adams County, by year
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity.
Stack tests in Adams County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Inspections in Adams County, year by year · Violations in Adams County, year by year · Stack tests in Adams County, year by year
Other counties in Illinois
Every county in the state with at least three sources on file.
- Alexander County 10
- Bond County 34
- Boone County 73
- Brown County 7
- Bureau County 63
- Calhoun County 8
- Carroll County 52
- Cass County 30
- Champaign County 266
- Christian County 68
- Clark County 38
- Clay County 50
- Clinton County 79
- Coles County 99
- Cook County 4,231
- Crawford County 42
- Cumberland County 17
- De Witt County 43
- DeKalb County 107
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 Adams county, IL. It lists 117 facilities and 4 major sources.