EPA Air · by county
Air-emissions sources in Putnam County, Indiana
- 9Facilities
Every stationary source in Putnam 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 Putnam County
Each of the 8 operating major, synthetic minor and minor sources in Putnam County, Indiana has a record page: every source in Putnam County, A to Z.
By emissions classification in Putnam 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 Putnam 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 Putnam 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.
- 2024 violations 4
- 2021 violations 3
- 2020 violations 7
- 2019 violations 4
- 2018 violations 4
- 2017 violations 5
Stack tests in Putnam County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
- 2026 stack tests 6
- 2025 stack tests 5
- 2024 stack tests 66
- 2022 stack tests 9
- 2021 stack tests 10
- 2020 stack tests 6
- 2019 stack tests 43
- 2018 stack tests 38
- 2017 stack tests 34
Inspections in Putnam County, year by year · Violations in Putnam County, year by year · Stack tests in Putnam County, year by year
Other counties in Indiana
Every county in the state with at least three sources on file.
- Montgomery County 12
- Morgan County 13
- Newton County 4
- Noble County 16
- Orange County 7
- Perry County 7
- Pike County 10
- Porter County 37
- Posey County 23
- Pulaski County 10
- Randolph County 9
- Ripley County 6
- Rush County 4
- Scott County 8
- Shelby County 21
- Spencer County 9
- St. Joseph County 51
- Starke County 7
- Steuben County 16
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| BAINBRIDGE COMPRESSOR STATION | Minor source | No |
| CHIYODA USA CORPORATION | Major source | No |
| CROWN EQUIPMENT CORPORATION | No | |
| HEARTLAND AUTOMOTIVE LLC | Major source | No |
| IAC GREENCASTLE, LLC | Minor source | No |
| LONE STAR INDUSTRIES INCORPORATED DBA BUZZI UNICEM USA | Major source | Yes |
| MARTIN MARIETTA MATERIALS, INC. | Minor source | No |
| POET BIOREFINING - CLOVERDALE LLC | Major source | Yes |
| WABASH VALLEY ASPHALT | Synthetic minor 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 Putnam county, IN. It lists 9 facilities in Putnam county and 4 major sources.