Clean Water Act discharge permit · NPDES WVG671099
THREEDUBS TO FRONTIER NU PIPELINE, West Liberty, WV: NPDES WVG671099 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
THREEDUBS TO FRONTIER NU PIPELINE, held by APPALACHIA MIDSTREAM SERVICES, L.L.C., holds NPDES permit WVG671099, which discharges to Nd/Hogtan Rn/Buffalo Ck/Ohio Rv. EPA’s file records it issued May 13, 2026 and expiring May 11, 2027. 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.
What the register holds for THREEDUBS TO FRONTIER NU PIPELINE: its NPDES ID, its permit type and status, its dates, its address in West Liberty, West Virginia, its receiving water, and 5 pollutants under a numeric limit. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES WVG671099.
Identity
| Facility as filed | THREEDUBS TO FRONTIER NU PIPELINE |
|---|---|
| Permittee as filed | APPALACHIA MIDSTREAM SERVICES, L.L.C. |
| NPDES ID | WVG671099 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | May 13, 2026 |
| Expiration date | May 11, 2027 |
| Address | West Liberty, WV 26070 |
| Receiving water | ND/Hogtan Rn/Buffalo Ck/Ohio Rv |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Sugarcamp Run-Buffalo Creek (HUC 050301060105) |
| SIC | 4922 – Natural Gas Transmission |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
Effluent limits and exceedances
- 5Pollutants on file
- 5Under a numeric limit
- 0With 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 | 4 | 0 | 0 | ||
| Solids, total suspended | 2 | 0 | 0 | ||
| Oil & Grease | 2 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 0 | 0 | ||
| Chlorine, total residual | 2 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES WVG671099.
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 WVG671099.
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, WVG671099.
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 WVG671099 there.
Nearby on the register
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.