Clean Air Act
W R GRACE & CO - CONN - SUPER HIGH ACTIVITY CATALYST PLANT
Quick Summary
- •Assessed $20,873 in total penalties since records began.
- Address
-
16122 RIVER RD
NORCO, LA 70079
View on map ↗ - County
- ST. CHARLES PARISH County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325180
- Inspections
- 1 · last May 28, 2004
- Total Penalties
- $20,873 · last Jul 25, 2025
- Registry ID
- 110071722803
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| caa | — | — | — | Open |
| caa | — | — | — | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.
Administrative - Formal
· Case 06-2025-3343 · Jul 25, 2025
$20,873
Administrative - Formal
Clean Air Act
· Case 3604470530 · Jul 25, 2025
$20,873
Notice of Noncompliance Issued
Clean Air Act
· Case 3604007523 · Jun 4, 2024
Other facilities in ST. CHARLES PARISH County, LA
DESTREHAN POTW HAHNVILLE POTW/ LULING POND
HAHNVILLE, LA
BRIDGELINE HOLDINGS LP
STATEWIDE, LA
TRI-C RESOURCES, LLC
BOUTTE, LA
ENTERGY LOUISIANA LLC - J WAYNE LEONARD POWER STATION
MONTZ, LA
· Utilities
ST CHARLES PAR COUNCIL-DEST
DESTREHAN, LA
INTERTEK USA
SAINT ROSE, LA
· Administrative and Support and Waste Management