Clean Water Act discharge permit · NPDES CA0109142
HII SAN DIEGO SHIPYARD, San Diego, CA: NPDES CA0109142 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
HII SAN DIEGO SHIPYARD, held by CONTINENTAL MARITIME OF SAN DIEGO, INC., holds NPDES permit CA0109142, which discharges to San Diego Bay. EPA’s file records it issued August 13, 2008 and expiring August 13, 2013. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 15, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | HII SAN DIEGO SHIPYARD |
|---|---|
| Permittee as filed | CONTINENTAL MARITIME OF SAN DIEGO, INC. |
| NPDES ID | CA0109142 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | August 13, 2008 |
| Expiration date | August 13, 2013 |
| Address | San Diego, CA 92113 |
| Receiving water | SAN DIEGO BAY |
| Subwatershed | San Diego Bay (HUC 180703041202) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 30Pollutants on file
- 0Under a numeric limit
- 30With 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 | 0 | 18 | 0 | ||
| Solids, total suspended | 0 | 9 | 0 | ||
| Nitrogen, ammonia total [as N] | 0 | 9 | 0 | ||
| Nitrite + Nitrate total [as N] | 0 | 9 | 0 | ||
| Phosphorus, total [as P] | 0 | 9 | 0 | ||
| Magnesium, total recoverable | 0 | 9 | 0 | ||
| Arsenic, total recoverable | 0 | 9 | 0 | ||
| Iron, total recoverable | 0 | 9 | 0 | ||
| Selenium, total recoverable | 0 | 9 | 0 | ||
| Nickel, total recoverable | 0 | 9 | 0 | ||
| Silver total recoverable | 0 | 9 | 0 | ||
| Zinc, total recoverable | 0 | 9 | 0 | ||
| Aluminum, total recoverable | 0 | 9 | 0 | ||
| Cadmium, total recoverable | 0 | 9 | 0 | ||
| Lead, total recoverable | 0 | 9 | 0 | ||
| Copper, total recoverable | 0 | 9 | 0 | ||
| Oil and grease | 0 | 9 | 0 | ||
| Mercury, total recoverable | 0 | 9 | 0 | ||
| Chemical Oxygen Demand [COD] | 0 | 9 | 0 | ||
| Volume, total | 0 | 8 | 0 | ||
| %Effect Static 48Hr Chronic Macrocystis pyrifera | 0 | 8 | 0 | ||
| %Effect Static Renewal 7 Day Chronic Menidia beryllina | 0 | 8 | 0 | ||
| %Effect Static Renewal 7 Day Chronic Atherinops affinis | 0 | 8 | 0 | ||
| %Effect Static 20Min Chronic Strongylocentrotus purpuratus | 0 | 8 | 0 | ||
| %Effect Static 20Min Chronic Dendraster excentricus | 0 | 8 | 0 | ||
| Pass/Fail Static 48Hr Chronic Macrocystis pyrifera | 0 | 8 | 0 | ||
| Pass/Fail Static Renewal 7 Day Chronic Menidia beryllina | 0 | 8 | 0 | ||
| Pass/Fail Static Renewal 7 Day Chronic Atherinops affinis | 0 | 8 | 0 | ||
| Pass/Fail Static 20 Minute Fertilization Chronic Strongylocentrotus purpuratus | 0 | 8 | 0 | ||
| Pass/Fail Static 20 Minute Fertilization Chronic Dendraster excentricus | 0 | 8 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES CA0109142.
Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.
Inspections, violations and enforcement
- 0Single-event violations
EPA’s single-event violation file, as loaded, holds no violation for NPDES CA0109142.
Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.
Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.
Watch this permit
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, CA0109142.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID CA0109142 there.
Nearby on the register
- Discharge permits in San Diego
- Every permit record in San Diego, A to Z
- Discharge permits in California
- Every permit record in California, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.