Clean Water Act discharge permit · NPDES GA0029971
MARTIN MARETTA MATERIALS - NEWTON COUNTY QUARRY, Oxford, GA: NPDES GA0029971 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 3Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MARTIN MARETTA MATERIALS - NEWTON COUNTY QUARRY, held by LAFARGE AGGR-SE-NEWTON QUARRY, holds NPDES permit GA0029971, which discharges to Little Gum Creek & Ellis Lake-Ocumulgee Rb. EPA’s file records it issued November 7, 2007 and expiring October 31, 2012. 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 MARETTA MATERIALS - NEWTON COUNTY QUARRY |
|---|---|
| Permittee as filed | LAFARGE AGGR-SE-NEWTON QUARRY |
| NPDES ID | GA0029971 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | November 7, 2007 |
| Expiration date | October 31, 2012 |
| Issuing agency | GA DNR |
| Address | Oxford, GA 30054 |
| Receiving water | LITTLE GUM CREEK & ELLIS LAKE-OCUMULGEE RB |
| Subwatershed | Gum Creek (HUC 030701030501) |
| 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
- 4Pollutants on file
- 3Under a numeric limit
- 4With a violation of any kind
- 0With 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 |
|---|---|---|---|---|---|
| pH | 10 | 800 | 0 | ||
| Flow, in conduit or thru treatment plant | 10 | 800 | 0 | ||
| Solids, total suspended | 5 | 576 | 0 | ||
| Solids, sludge, total, dry weight | 0 | 126 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES GA0029971.
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 GA0029971.
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 GA0029971 there.
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- Every permit record in Georgia, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.