St. James County contains 78 EPA-regulated facilities, 15 of which are currently flagged for significant noncompliance. The county also hosts 0 Superfund sites and 0 TRI chemical reporters. EPA has assessed $608.1k in lifetime penalties and TRI reporters disclosed roughly 675.5k lb of on-site releases. That facility count is near the Louisiana state average of 68 per county.
| Facility | City | On-site (lb) | Status |
|---|---|---|---|
| Tampa Port Services Llc - Faustina Plant | St. James | 458.6k | Sig. violation |
| Koch Methanol St. James | St. James | 180.4k | Compliant |
| Nucor Steel Louisiana Llc | Convent | 31.7k | Sig. violation |
| Air Products & Chemicals Inc - Convent Hydrogen Plant | Convent | 4.8k | Compliant |
| Facility | City | Penalties | Last Inspected |
|---|---|---|---|
| Tampa Port Services Llc - Faustina Plant | St. James | $409.9k | 2025-12-03 |
| Nucor Steel Louisiana Llc | Convent | $88.9k | 2024-06-13 |
| St James Ph Housing Authority | Lutcher | $0 | 2004-01-22 |
| Gramercy Carwash | Gramercy | $0 | 2003-10-21 |
| Popingo's Convenience | St James | $0 | 2004-09-13 |
| Igs, Llc | Vacherie | $0 | |
| The Edwards Group Llc - Edwards Trailer Park | Saint James | $0 | |
| Bonnie's Llc | Vacherie | $0 | |
| Amec Foster Wheeler Oil & Gas Inc.- Yci Methanol Plant | Saint James | $0 | |
| St Joseph Planting & Manufacturing Co Ltd - Rental Building | Vacherie | $0 | |
| Randys Dirt Pit | Convent | $0 | 2015-07-29 |
| The Congregation Of St James Roman Catholic Church | Saint James | $0 | |
| M. Rodrigue & Son, Inc. | Vacherie | $0 | |
| Shri Sai La 70 Llc - Surestay Plus | St James | $0 | |
| Carmeg Properties Llc - Easy Clean Car Wash | Lutcher | $0 | 2004-07-22 |