EPA Air · by county
Air-emissions sources in Henry County, Iowa
- 27Facilities
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Every stationary source in Henry 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 Henry County
Each of the 27 operating major, synthetic minor and minor sources in Henry County, Iowa has a record page: every source in Henry County, A to Z.
By emissions classification in Henry 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.
Stack tests in Henry County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Stack tests in Henry County, year by year
Other counties in Iowa
Every county in the state with at least three sources on file.
- Floyd County 32
- Franklin County 17
- Fremont County 12
- Greene County 21
- Grundy County 23
- Guthrie County 17
- Hamilton County 27
- Hancock County 30
- Hardin County 34
- Harrison County 16
- Howard County 16
- Humboldt County 25
- Ida County 16
- Iowa County 29
- Jackson County 26
- Jasper County 40
- Jefferson County 27
- Johnson County 77
- Jones County 29
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 Henry county, IA. It lists 27 facilities in Henry county and 0 major sources.