Clean Water Act discharge permit · NPDES VA0024422
SKYLAND STP, Skyline Drive, VA: NPDES VA0024422 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
SKYLAND STP, held by Shenandoah National Park, holds NPDES permit VA0024422, which discharges to Hawksbill Creek-East Hawksbill Creek. EPA’s file records it issued October 29, 2020 and expiring November 30, 2025. 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 | SKYLAND STP |
|---|---|
| Permittee as filed | Shenandoah National Park |
| NPDES ID | VA0024422 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Federal facility |
| Issued | October 29, 2020 |
| Expiration date | November 30, 2025 |
| Issuing agency | VA DEQ |
| Address | Skyline Drive, VA 22835 |
| Receiving water | Hawksbill Creek-East Hawksbill Creek |
| Subwatershed | East Hawksbill Creek-Hawksbill Creek (HUC 020700050906) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 9Pollutants on file
- 9Under a numeric limit
- 3With a violation of any kind
- 3With 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 |
|---|---|---|---|---|---|
| Nitrogen, ammonia total [as N] | 4 | 8 | 8 | June 30, 2020 | 829% over the limit |
| Copper, total recoverable | 2 | 4 | 4 | March 31, 2018 | 93% over the limit |
| Solids, total suspended | 4 | 1 | 1 | July 31, 2019 | 25% over the limit |
| BOD, carbonaceous [5 day, 20 C] | 4 | 0 | 0 | ||
| pH | 2 | 0 | 0 | ||
| Hardness, total [as CaCO3] | 2 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 0 | 0 | ||
| E. coli | 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 VA0024422.
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 VA0024422 there.
Nearby on the register
- Discharge permits in Skyline Drive
- Every permit record in Skyline Drive, A to Z
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- Every permit record in Virginia, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.