NPDES LAR05Q361 · Clean Water Act
NATIONAL OILWELL VARCO, LP - SHREVEPORT PPS, Shreveport, LA: NPDES LAR05Q361 discharge permit, effluent exceedances, inspections, penalties
NATIONAL OILWELL VARCO, LP - SHREVEPORT PPS, Shreveport, Louisiana: General permit coverage LAR05Q361; Industrial stormwater; Effective; issued June 3, 2025, term to October 26, 2026.
No violation or effluent exceedance is on file for any of the 5 pollutants listed for NPDES LAR05Q361.
- Nitrogen, ammonia total [as N]: 2 limits.
- Nitrite + Nitrate total [as N]: 2 limits.
- Lead, total [as Pb]: 2 limits.
- Nickel, total [as Ni]: 2 limits.
- Zinc, total [as Zn]: 2 limits.
Louisiana holds 216 Industrial stormwater coverages of this permit type in EPA’s file; 174 were issued before LAR05Q361.
Coverages issued nearest LAR05Q361
- 2025-04-28: WEYERHAEUSER NR COMPANY - HOLDEN MILL, Holden: LAR05Q356
- 2025-05-14: DELTA TERMINAL SYSTEMS, LLC, Walker: LAR05Q358
- 2025-05-14: SUNRISE FOODS INTERNATIONAL (USA), INC. - NEW ORLEANS ALABO STREET WHARF, New Orleans: LAR05Q359
- 2025-05-14: FMT SHIPYARD AND REPAIR, LLC - DBA UNIVERSAL SERVICES & ASSOCIATES, Harvey: LAR05Q360
- 2025-05-29: EXPEDITORS & PRODUCTION SERVICES COMPANY - CAMERON SHOREBASE, Cameron: LAR05Q363
- 2025-06-03: REDGUARD, LLC, New Iberia: LAR05Q362
- 2025-06-17: HELM FERTILIZER TERMINAL, INC., Alexandria: LAR05Q408
- 2025-06-23: LOUISIANA SCRAP METAL RECYCLING GULF COAST, LLC, Reserve: LAR05Q364, held by LOUISIANA SCRAP METAL RECYCLING GULF COAST, LLC - ST JOHN
- 2025-06-23: RAIL LOGIX RAILPORT, LLC, Carville: LAR05Q365
- 2025-06-26: PEPPERS UNLIMITED OF LA, INC, Saint Martinville: LAR05Q354
NATIONAL OILWELL VARCO, LP - SHREVEPORT PPS among its neighbors
11 discharge permits are in the Gilmer Bayou subwatershed (HUC 111402060102); LAR05Q361 is one. Its county: 129, 6 major; LAR05Q361 is minor permit.
Other permits in the Gilmer Bayou subwatershed (HUC 111402060102)
- AMAZON.COM SERVICES, LLC - WLN2, Shreveport: LAR05Q393, minor, term to 2026-10-26
- GREENWOOD MOTOR LINES, INC - R+L CARRIERS SHREVEPORT, Shreveport: LAR10Q853, minor, term to 2028-05-04
- GREENWOOD TOWN OF - STP, Greenwood: LA0093611, minor, term to 2025-12-31
- JATH MCKUHEN RESIDENCE, Shreveport: LAR10Q605, minor, term to 2026-10-20
- KDE HOLDINGS & INVESTMENT, LLC, Shreveport: LAR10Q734, minor, term to 2026-12-28
- KENWORTH OF SOUTH LOUISIANA LLC - PARTS & SERVICE FACILITY, Shreveport: LAR10M070, minor, term to 2018-02-21
- PROLEC GE USA LLC, Shreveport: LAR05Q123, minor, term to 2026-10-26
- PUMPWORKS, LLC, Shreveport: LAR05Q216, minor, term to 2026-10-26
- SILVERTHORN LAND, Greenwood: LAR10D528, minor, term to 2015-09-30
- SOUTHWESTERN ELECTRIC POWER CO - DEAN ROAD TREE TRIM DEBRIS LANDFILL, Shreveport: LA0103632, minor, term to 2019-02-28
Identity
| Facility | NATIONAL OILWELL VARCO, LP - SHREVEPORT PPS |
|---|---|
| Permittee | NATIONAL OILWELL VARCO, LP - SHREVEPORT PPS |
| NPDES ID | LAR05Q361 |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Industrial stormwater |
| Issued | June 3, 2025 |
| Expires | October 26, 2026 |
| Address | Shreveport, LA 77042 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Gilmer Bayou (HUC 111402060102) |
NPDES LAR05Q361: effluent limits and exceedances
NATIONAL OILWELL VARCO, LP - SHREVEPORT PPS (NPDES LAR05Q361): 5 pollutants on file, 5 limited; 0 with a violation of any kind, 0 with an exceedance.
| Pollutant | Limits | Violations | Exceedances | Latest | Largest, as filed |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 2 | 0 | 0 | ||
| Nitrite + Nitrate total [as N] | 2 | 0 | 0 | ||
| Lead, total [as Pb] | 2 | 0 | 0 | ||
| Nickel, total [as Ni] | 2 | 0 | 0 | ||
| Zinc, total [as Zn] | 2 | 0 | 0 |
NPDES LAR05Q361: inspections, violations and enforcement
NPDES LAR05Q361 (NATIONAL OILWELL VARCO, LP - SHREVEPORT PPS): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES LAR05Q361
NPDES LAR05Q361: one email when its EPA record changes — $99/month.
Permits near NPDES LAR05Q361
NPDES LAR05Q361: 5 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.