NPDES LAR10Q818 · Clean Water Act
WESTLAKE US 2 LLC - CONTAINMENT LEVEE CLEARING - PHASE 2, Sulphur, LA: NPDES LAR10Q818 discharge permit, effluent exceedances, inspections, penalties
WESTLAKE US 2 LLC - CONTAINMENT LEVEE CLEARING - PHASE 2, Sulphur, Louisiana: General permit coverage LAR10Q818; Construction stormwater; Effective; issued May 15, 2026, term to April 8, 2027.
Louisiana holds 1,491 Construction stormwater coverages of this permit type in EPA’s file; 1,344 were issued before LAR10Q818.
Coverages issued nearest LAR10Q818
- 2026-05-15: RDF, LLC - MEADOW OAKS, PHASE 3, Saint Gabriel: LAR10Q751
- 2026-05-15: RNGD INFRASTRUCTURE LLC - H.012370, New Orleans: LAR10Q752
- 2026-05-15: RDF, LLC - BREWSTER PLACE, Madisonville: LAR10Q753
- 2026-05-15: ARCO NATIONAL CONSTRUCTION - KC, INC., Baton Rouge: LAR10Q813
- 2026-05-15: D'ARBONNE RV PARK, LLC, Bernice: LAR10Q814
- 2026-05-15: ST JOHN PROPERTIES LA LLC - PELICAN POINT COMMERCE CENTER PHASE 3, Gonzales: LAR10Q819
- 2026-05-15: PENSKE TRUCK LEASING, Baton Rouge: LAR10Q820
- 2026-05-15: ARCO NATIONAL HOLDINGS INC - ARCO NATIONAL CONSTRUCTION KC INC - FTI MONROE, Monroe: LAR10Q821
- 2026-05-15: DSLD HOMES, LLC - ALEXANDER RIDGE, Marrero: LAR10Q822
- 2026-05-15: BEYOND REALTY DEVELOPMENT LLC - CAMUS LA VIE, Lafayette: LAR10Q823
WESTLAKE US 2 LLC - CONTAINMENT LEVEE CLEARING - PHASE 2 among its neighbors
4 discharge permits are in the Wing Gully-Bayou Choupique subwatershed (HUC 080802060104); LAR10Q818 is one. Its county: 299, 28 major; LAR10Q818 is minor permit.
Other permits in the Wing Gully-Bayou Choupique subwatershed (HUC 080802060104)
- APACHE INDUSTRIAL SERVICES, INC - EDGERLY SANDBLASTING & PAINTING FACILITY, Vinton: LAR05Q285, minor, term to 2026-10-26
- FIVE STAR INDUSTRIAL LLC, Sulphur: LAG490164, minor, term to 2020-04-30
- SULPHUR STORAGE TERMINAL, Sulphur: LA0106321, minor, term to 2023-04-30
Identity
| Facility | WESTLAKE US 2 LLC - CONTAINMENT LEVEE CLEARING - PHASE 2 |
|---|---|
| Permittee | WESTLAKE US 2 LLC - CONTAINMENT LEVEE CLEARING - PHASE 2 |
| NPDES ID | LAR10Q818 |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Construction stormwater |
| Issued | May 15, 2026 |
| Expires | April 8, 2027 |
| Address | Sulphur, LA 70000 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Wing Gully-Bayou Choupique (HUC 080802060104) |
| Other EPA IDs (FRS) | ICIS-AIR source LA0000002201900210 |
NPDES LAR10Q818: effluent limits and exceedances
WESTLAKE US 2 LLC - CONTAINMENT LEVEE CLEARING - PHASE 2 (NPDES LAR10Q818): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.
NPDES LAR10Q818: no pollutant row on file.
NPDES LAR10Q818: inspections, violations and enforcement
NPDES LAR10Q818 (WESTLAKE US 2 LLC - CONTAINMENT LEVEE CLEARING - PHASE 2): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES LAR10Q818
NPDES LAR10Q818: one email when its EPA record changes — $99/month.
Permits near NPDES LAR10Q818
NPDES LAR10Q818: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.