Clean Water Act discharge permit · NPDES VAG830616
US NAVY NORFOLK W385 SANITARY SEWER SER REHAB PROJ, Norfolk, VA: NPDES VAG830616 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 4Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
US NAVY NORFOLK W385 SANITARY SEWER SER REHAB PROJ, held by Ocean Construction Services Inc., holds NPDES permit VAG830616, which discharges to Hampton Roads Channel. EPA’s file records it issued March 1, 2023 and expiring February 29, 2028.
US NAVY NORFOLK W385 SANITARY SEWER SER REHAB PROJ, Norfolk, Virginia: Coverage under a general permit VAG830616, held by Ocean Construction Services Inc.; Effective; issued March 1, 2023, term to February 29, 2028, by Virginia; discharges to Hampton Roads Channel.
- pH: 12 limits, 12 violations of any kind, 0 effluent exceedances.
- Naphthalene: 6 limits, 6 violations of any kind, 0 effluent exceedances.
- Petrol hydrocarbons, total recoverable: 6 limits, 6 violations of any kind, 0 effluent exceedances.
- Flow, in conduit or thru treatment plant: 6 limits, 6 violations of any kind, 0 effluent exceedances.
- June 9, 2026: Letter of Violation/ Warning Letter (State).
- February 20, 2026: Letter of Violation/ Warning Letter (State).
Other permits held by Ocean Construction Services Inc.
- US NAVY NORFOLK CEP SANITARY SEWER SERV REHAB PROJ, Norfolk: VAG830617, issued March 1, 2023
US NAVY NORFOLK W385 SANITARY SEWER SER REHAB PROJ among its neighbors
EPA’s permit file holds 4 discharge permits in the Hampton Roads Channel subwatershed (HUC 020802080304), VAG830616 among them.
Other permits in the Hampton Roads Channel subwatershed (HUC 020802080304)
- HRSD - ARMY BASE WWTP, Norfolk: VA0081230, major permit, discharging to Hampton Roads Channel, permit term to October 31, 2023
- PIER 9 UNDERGROUND STEAM NAVAL STATION NORFOLK, Norfolk: VAG830648, minor permit, discharging to Hampton Roads Channel, permit term to February 29, 2028
- VDOT - MONITOR MERRIMAC MEMORIAL BRIDGE TUNNEL, Newport News: VA0080179, minor permit, discharging to Hampton Roads Channel, permit term to October 31, 2024
Identity
| Facility as filed | US NAVY NORFOLK W385 SANITARY SEWER SER REHAB PROJ |
|---|---|
| Permittee as filed | Ocean Construction Services Inc. |
| NPDES ID | VAG830616 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Federal facility |
| Issued | March 1, 2023 |
| Expiration date | February 29, 2028 |
| Issuing agency | Virginia |
| Address | Norfolk, VA 23511 |
| Receiving water | Hampton Roads Channel |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Hampton Roads Channel (HUC 020802080304) |
Effluent limits and exceedances
- 4Pollutants on file
- 4Under a numeric limit
- 4With a violation of any kind
- 0With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| pH | 12 | 12 | 0 | ||
| Naphthalene | 6 | 6 | 0 | ||
| Petrol hydrocarbons, total recoverable | 6 | 6 | 0 | ||
| Flow, in conduit or thru treatment plant | 6 | 6 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES VAG830616.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES VAG830616.
Inspections
EPA’s inspection file holds no inspection for NPDES VAG830616.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| June 9, 2026 | Letter of Violation/ Warning Letter | State |
| February 20, 2026 | Letter of Violation/ Warning Letter | State |
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.