Clean Water Act discharge permit · NPDES SCR10ZH6Q
CARTER ROAD SUBDIVISION, Sumter, SC: NPDES SCR10ZH6Q discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
CARTER ROAD SUBDIVISION, held by Richard Knowlton Jr., holds NPDES permit SCR10ZH6Q. EPA’s file records it issued March 20, 2025 and expiring March 19, 2030. 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 CARTER ROAD SUBDIVISION: its NPDES ID, its permit type and status, its dates, its address in Sumter, South Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES SCR10ZH6Q.
Identity
| Facility as filed | CARTER ROAD SUBDIVISION |
|---|---|
| Permittee as filed | Richard Knowlton Jr. |
| NPDES ID | SCR10ZH6Q |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | March 20, 2025 |
| Expiration date | March 19, 2030 |
| Issuing agency | State |
| Address | Sumter, SC 29150 |
| Subwatershed | Green Swamp (HUC 030402050301) |
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 SCR10ZH6Q.
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 SCR10ZH6Q.
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 SCR10ZH6Q there.
Nearby on the register
- Discharge permits in Sumter
- Every permit record in Sumter, A to Z
- Discharge permits in South Carolina
- Every permit record in South Carolina, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.