Clean Water Act discharge permit · NPDES GA0002909
MARTIN MARIETTA MATERIALS, INC. (AUGUSTA QUARRY), Augusta, GA: NPDES GA0002909 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 3Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
MARTIN MARIETTA MATERIALS, INC. (AUGUSTA QUARRY), held by MARTIN MARIETTA AGGREGATES, holds NPDES permit GA0002909, which discharges to Augusta Canal-Sav Rb. EPA’s file records it issued December 15, 2010 and expiring November 30, 2015. 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.
Identity
| Facility as filed | MARTIN MARIETTA MATERIALS, INC. (AUGUSTA QUARRY) |
|---|---|
| Permittee as filed | MARTIN MARIETTA AGGREGATES |
| NPDES ID | GA0002909 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | December 15, 2010 |
| Expiration date | November 30, 2015 |
| Issuing agency | GA DNR |
| Address | Augusta, GA 30907 |
| Receiving water | AUGUSTA CANAL-SAV RB |
| Subwatershed | Augusta Canal-Savannah River (HUC 030601060601) |
| NAICS | 212313 – Crushed and Broken Granite Mining and Quarrying |
| SIC | 1423 – Crushed And Broken Granite |
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
- 6Pollutants on file
- 3Under a numeric limit
- 6With a violation of any kind
- 1With an effluent exceedance
An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.
| Pollutant or measure | Limits | Violations, any kind | Effluent exceedances | Latest exceedance | Largest exceedance, as filed |
|---|---|---|---|---|---|
| Solids, total suspended | 2 | 65 | 1 | December 31, 2012 | 73% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 66 | 0 | ||
| pH | 2 | 64 | 0 | ||
| Solids, sludge, total, dry weight | 0 | 12 | 0 | ||
| Turbidity | 0 | 4 | 0 | ||
| Oil & Grease | 0 | 2 | 0 |
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 GA0002909.
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 GA0002909 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.