Clean Water Act discharge permit · NPDES NCG160083
MATTHEWS ASPHALT PLANT, Matthews, NC: NPDES NCG160083 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MATTHEWS ASPHALT PLANT, held by Martin Marietta Materials Inc, holds NPDES permit NCG160083. EPA’s file records it issued October 2, 2014 and expiring September 30, 2019. The status and dates are as EPA’s permit file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.
What the register holds for MATTHEWS ASPHALT PLANT: its NPDES ID, its permit type and status, its dates, its address in Matthews, North Carolina. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES NCG160083.
Identity
| Facility as filed | MATTHEWS ASPHALT PLANT |
|---|---|
| Permittee as filed | Martin Marietta Materials Inc |
| NPDES ID | NCG160083 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | October 2, 2014 |
| Expiration date | September 30, 2019 |
| Address | Matthews, NC 28105 |
| Subwatershed | Irvins Creek (HUC 030501030104) |
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 NCG160083.
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 NCG160083.
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.
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 NCG160083 there.
Nearby on the register
- Discharge permits in Matthews
- Every permit record in Matthews, 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 14, 2026.