Clean Water Act discharge permit · NPDES GAIS14830
MARMON KEYSTONE, Norcross, GA: NPDES GAIS14830 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MARMON KEYSTONE, held by Development Autho of Gwinnett, holds NPDES permit GAIS14830. EPA’s file records it issued June 1, 2022 and expiring May 31, 2027. 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 MARMON KEYSTONE: its NPDES ID, its permit type and status, its dates, its address in Norcross, Georgia. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES GAIS14830.
Identity
| Facility as filed | MARMON KEYSTONE |
|---|---|
| Permittee as filed | Development Autho of Gwinnett |
| NPDES ID | GAIS14830 |
| 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 1, 2022 |
| Expiration date | May 31, 2027 |
| Address | Norcross, GA 30071 |
| Subwatershed | Cauley Creek-Chattahoochee River (HUC 031300010905) |
| SIC | 3498 – Fabricated Pipe And Fittings |
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 GAIS14830.
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 GAIS14830.
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 GAIS14830 there.
Nearby on the register
- Discharge permits in Norcross
- Every permit record in Norcross, A to Z
- Discharge permits in Georgia
- Every permit record in Georgia, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.