Clean Water Act discharge permit · NPDES NCG160251
MAYMEAD ASPHALT PLANT, Boone, NC: NPDES NCG160251 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MAYMEAD ASPHALT PLANT, held by Maymead Materials Inc, holds NPDES permit NCG160251. EPA’s file records it issued June 24, 2024 and expiring May 31, 2029. 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 MAYMEAD ASPHALT PLANT: its NPDES ID, its permit type and status, its dates, its address in Boone, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCG160251.
Identity
| Facility as filed | MAYMEAD ASPHALT PLANT |
|---|---|
| Permittee as filed | Maymead Materials Inc |
| NPDES ID | NCG160251 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | June 24, 2024 |
| Expiration date | May 31, 2029 |
| Address | Boone, NC 28607 |
| Subwatershed | Community of Ferguson-W Kerr Scott Reservoir (HUC 030401010206) |
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 NCG160251.
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 NCG160251.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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
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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 NCG160251 there.
Nearby on the register
- Discharge permits in Boone
- Every permit record in Boone, 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.