Jennings County, IN
The federal environmental record for Jennings County (population 27,622): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
0
Superfund NPL sites
0
federal cleanup sites
1
PFAS-detecting water systems
4
TRI facilities
3
open tank releases
Drinking water: PFAS testing
Public water systems serving Jennings with at least one PFAS detection under UCMR5. The federal limit for PFOA and PFOS is 4 ng/L; EPA proposed in May 2026 to rescind the limits for the other compounds, which are shown for information.
| System | Highest results | Reading |
|---|---|---|
| DUPONT WATER COMPANY IN5240004 | PFBS: 5.4 ng/L | detected |
On a system with detections? Testing and treatment options
Facilities reporting toxic releases (2024)
4 facilities in Jennings filed TRI reports for 2024, totalling 24k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| NORTH VERNON INDUSTRY CORP | NORTH VERNON | Certain glycol ethers, Styrene | 20k lb |
| METALDYNE SINTERFORGED PRODUCTS LLC | NORTH VERNON | Copper | 4k lb |
| GT INDUSTRIES INC. | NORTH VERNON | - | 0 lb |
| DAVE O'MARA CONTRACTOR INC | NORTH VERNON | Polycyclic aromatic compounds | 0 lb |
Underground fuel tanks
EPA's UST Finder records 46 tank facilities in Jennings: 42 tanks in service and 116 closed. 28 fuel releases are on record, of which 3 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Jennings as Zone 1, the highest predicted indoor radon levels (over 4 pCi/L average). Radon and air quality are covered in depth on lung.com.
The record for one specific address
County figures blur what matters: distance. The Address Environmental Report runs these same federal datasets against one address and reports every site, tank, polluter and water result around it, with distances, in about a minute.
Get the report - $39