Clean Water Act discharge permit · NPDES NCG500687
TWG GM PERFORMANCE POWER UNITS, Concord, NC: NPDES NCG500687 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
TWG GM PERFORMANCE POWER UNITS, held by Russell O'Blenes, holds NPDES permit NCG500687. EPA’s file records it issued July 1, 2026 and expiring November 30, 2030. 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.
What the register holds for TWG GM PERFORMANCE POWER UNITS: its NPDES ID, its permit type and status, its dates, its address in Concord, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCG500687.
Identity
| Facility as filed | TWG GM PERFORMANCE POWER UNITS |
|---|---|
| Permittee as filed | Russell O'Blenes |
| NPDES ID | NCG500687 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | July 1, 2026 |
| Expiration date | November 30, 2030 |
| Address | Concord, NC 28027 |
| Subwatershed | Rock Hole Creek-Rocky River (HUC 030401050704) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES NCG500687.
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 NCG500687.
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.
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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 NCG500687 there.
Nearby on the register
- Discharge permits in Concord
- Every permit record in Concord, A to Z
- Discharge permits in North Carolina
- Every permit record in North Carolina, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.