EPA Air · by county
Air-emissions sources in Lawrence County, Indiana
- 8Facilities
Every stationary source in Lawrence County, Indiana 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 Lawrence County
Each of the 8 operating major, synthetic minor and minor sources in Lawrence County, Indiana has a record page: every source in Lawrence County, A to Z.
By emissions classification in Lawrence 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 Lawrence 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.
Violations in Lawrence 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 Lawrence County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
- 2026 stack tests 13
- 2025 stack tests 13
- 2024 stack tests 10
- 2023 stack tests 119
- 2022 stack tests 37
- 2021 stack tests 48
- 2020 stack tests 16
- 2019 stack tests 8
- 2018 stack tests 35
- 2017 stack tests 33
Inspections in Lawrence County, year by year · Violations in Lawrence County, year by year · Stack tests in Lawrence County, year by year
Other counties in Indiana
Every county in the state with at least three sources on file.
- Jasper County 16
- Jay County 12
- Jefferson County 7
- Jennings County 8
- Johnson County 21
- Knox County 16
- Kosciusko County 30
- LaGrange County 27
- Lake County 128
- LaPorte County 31
- Madison County 17
- Marion County 159
- Marshall County 37
- Martin County 4
- Miami County 12
- Monroe County 12
- Montgomery County 12
- Morgan County 13
- Newton County 4
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CAP GROUP LLC | Major source | No |
| GENERAL MOTORS LLC | Major source | No |
| HEIDELBERG MATERIALS US CEMENT LLC | Major source | Yes |
| HERITAGE AGGREGATES, LLC | Minor source | No |
| HOOSIER ENERGY REC INC - LAWRENCE GENERATING STATION | Major source | No |
| ST VINCENT DUNN HOSPITAL | Minor source | No |
| STEELTECH INDUSTRIAL FABRICATING CORPORA | Minor source | No |
| TEXAS GAS TRANSMISSION, LLC - LEESVILLE COMPRESSOR STATION | Major source | No |
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 Lawrence county, IN. It lists 8 facilities in Lawrence county, of which 5 are major sources.