Clean Water Act discharge permit · NPDES VA0052451
DOMINION - NORTH ANNA POWER STATION, Mineral, VA: NPDES VA0052451 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MajorDischarger class
- 18Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
DOMINION - NORTH ANNA POWER STATION, held by Virginia Electric and Power Company, holds NPDES permit VA0052451, which discharges to North Anna River/Lake Anna-Elk Creek. EPA’s file records it issued May 8, 2014 and expiring May 7, 2019. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
Identity
| Facility as filed | DOMINION - NORTH ANNA POWER STATION |
|---|---|
| Permittee as filed | Virginia Electric and Power Company |
| NPDES ID | VA0052451 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Major discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | May 8, 2014 |
| Expiration date | May 7, 2019 |
| Issuing agency | VA DEQ |
| Address | Mineral, VA 23117 |
| Receiving water | North Anna River/Lake Anna-Elk Creek |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Pigeon Run-Lake Anna (HUC 020801060602) |
| NAICS | 221113 – Nuclear Electric Power Generation |
| SIC | 4911 – Electric Services |
| Other EPA IDs (FRS) | RCRA handler VAD065376279; ICIS-AIR source VA0000005110900025 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 18Pollutants on file
- 18Under a numeric limit
- 2With a violation of any kind
- 1With 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 |
|---|---|---|---|---|---|
| Zinc, total [as Zn] | 2 | 2 | 2 | September 30, 2013 | 50% over the limit |
| Solids, total suspended | 30 | 2 | 0 | ||
| Flow, in conduit or thru treatment plant | 46 | 0 | 0 | ||
| pH | 30 | 0 | 0 | ||
| Oil & Grease | 22 | 0 | 0 | ||
| BOD, 5-day, 20 deg. C | 6 | 0 | 0 | ||
| Chlorine, total residual | 5 | 0 | 0 | ||
| Temperature, water deg. fahrenheit | 4 | 0 | 0 | ||
| Temperature, water deg. centigrade | 2 | 0 | 0 | ||
| Chromium, total [as Cr] | 2 | 0 | 0 | ||
| Chlorine, free available | 2 | 0 | 0 | ||
| Thermal Discharge | 1 | 0 | 0 | ||
| Nitrogen, total [as N] | 1 | 0 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 1 | 0 | 0 | ||
| Nitrite + Nitrate total [as N] | 1 | 0 | 0 | ||
| Phosphorus, total [as P] | 1 | 0 | 0 | ||
| Toxicity, choice of species | 1 | 0 | 0 | ||
| TU Static Renewal 7-Day Chronic Pimphales promelas | 1 | 0 | 0 |
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 VA0052451.
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
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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 VA0052451 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.