NPDES NCG520112 · Clean Water Act
SLATE SAND ROCKFORD MINE, Siloam, NC: NPDES NCG520112 discharge permit, effluent exceedances, inspections, penalties
SLATE SAND ROCKFORD MINE, Siloam, North Carolina: General permit coverage NCG520112, held by Benchmark Mining & Farming LLC; Administratively continued; issued March 31, 2021, term to July 31, 2025; Industrial Sand Mining.
SLATE SAND ROCKFORD MINE among its neighbors
27 discharge permits are in the Bashavia Creek-Yadkin River subwatershed (HUC 030401011007); NCG520112 is one.
Other permits in the Bashavia Creek-Yadkin River subwatershed (HUC 030401011007)
- 4997 TOBACCOVILLE ROAD HOME SITE, Tobaccoville: NCC253882, minor, term to 2029-03-31
- 6444 PAYNE ROAD, Tobaccoville: NCC253257, minor, term to 2029-03-31
- BENCHMARK MINE #1, Dobson: NCG520118, minor, term to 2025-07-31
- BOONVILLE WWTP, Boonville: NC0020931, minor, term to 2018-12-31
- DOBSON WWTP, Dobson: NC0021326, minor, term to 2018-12-31
- EAST BEND FAMILY DOLLAR TREE, East Bend: NCC220804, minor, term to 2029-03-31
- ELKIN FEEDMILL, Elkin: NCG060099, minor, term to 2026-06-30
- ELKIN FEEDMILL, Elkin: NCG500229, minor, term to 2025-11-30
- ELKIN MUNICIPAL AIRPORT, Elkin: NCG150008, minor, term to 2022-08-31
- ELKIN POULTRY FEED MILL 1, Elkin: NCG500626, minor, term to 2025-11-30
Identity
| Facility | SLATE SAND ROCKFORD MINE |
|---|---|
| Permittee | Benchmark Mining & Farming LLC |
| NPDES ID | NCG520112 |
| Status | Administratively continued |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Issued | March 31, 2021 |
| Expires | July 31, 2025 |
| Address | Siloam, NC 27047 |
| Subwatershed | Bashavia Creek-Yadkin River (HUC 030401011007) |
| NAICS | 212322 – Industrial Sand Mining |
| SIC | 1446 – Industrial Sand |
NPDES NCG520112: effluent limits and exceedances
SLATE SAND ROCKFORD MINE (NPDES NCG520112): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.
NPDES NCG520112: no pollutant row on file.
NPDES NCG520112: inspections, violations and enforcement
NPDES NCG520112 (SLATE SAND ROCKFORD MINE): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES NCG520112
NPDES NCG520112: one email when its EPA record changes — $99/month.
Permits near NPDES NCG520112
NPDES NCG520112: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.