Clean Water Act discharge permit · NPDES NCC263983
MOUNTAIN STEEL, Swannanoa, NC: NPDES NCC263983 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MOUNTAIN STEEL, held by AAA Fabricators, Inc., holds NPDES permit NCC263983. EPA’s file records it issued January 7, 2026 and expiring March 31, 2029. 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 MOUNTAIN STEEL: its NPDES ID, its permit type and status, its dates, its address in Swannanoa, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCC263983.
Identity
| Facility as filed | MOUNTAIN STEEL |
|---|---|
| Permittee as filed | AAA Fabricators, Inc. |
| NPDES ID | NCC263983 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | January 7, 2026 |
| Expiration date | March 31, 2029 |
| Address | Swannanoa, NC 28778 |
| Subwatershed | Lower Swannanoa River (HUC 060101050604) |
| NAICS | 236210 – Industrial Building Construction |
| SIC | 1541 – Industrial Buildings And Warehouses |
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
- 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 NCC263983.
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 NCC263983.
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 NCC263983 there.
Nearby on the register
- Discharge permits in Swannanoa
- Every permit record in Swannanoa, 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 October 14, 2026.