EPA Air · by county
Air-emissions sources in Jefferson County, Iowa
- 27Facilities
Every stationary source in Jefferson County, Iowa 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 Jefferson County
Each of the 27 operating major, synthetic minor and minor sources in Jefferson County, Iowa has a record page: every source in Jefferson County, A to Z.
By emissions classification in Jefferson 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.
Violations in Jefferson 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 Jefferson County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Violations in Jefferson County, year by year · Stack tests in Jefferson County, year by year
Other counties in Iowa
Every county in the state with at least three sources on file.
- Hancock County 30
- Hardin County 34
- Harrison County 16
- Henry County 27
- Howard County 16
- Humboldt County 25
- Ida County 16
- Iowa County 29
- Jackson County 26
- Jasper County 40
- Johnson County 77
- Jones County 29
- Keokuk County 22
- Kossuth County 33
- Lee County 52
- Linn County 336
- Louisa County 18
- Lucas County 7
- Lyon County 19
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 Jefferson county, IA. It lists 27 facilities in Jefferson county and 1 major source.