Clean Water Act discharge permit · NPDES AL0084475
ROCK CREEK QUARRY, Addison, AL: NPDES AL0084475 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 3Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
ROCK CREEK QUARRY, held by Rock Creek Stone, LLC, holds NPDES permit AL0084475. EPA’s file records it issued January 4, 2024 and expiring January 3, 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.
Identity
| Facility as filed | ROCK CREEK QUARRY |
|---|---|
| Permittee as filed | Rock Creek Stone, LLC |
| NPDES ID | AL0084475 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | January 4, 2024 |
| Expiration date | January 3, 2029 |
| Issuing agency | State |
| Address | Addison, AL 35540 |
| Receiving water impaired | 303(D) Listed |
| Subwatershed | Belevens Creek (HUC 031601100401) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 3Pollutants on file
- 3Under a numeric limit
- 3With 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 | 8 | 2 | 0 | ||
| Solids, total suspended | 8 | 2 | 0 | ||
| Flow, in conduit or thru treatment plant | 8 | 2 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES AL0084475.
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 AL0084475.
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 AL0084475 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.