Clean Water Act discharge permit · NPDES AL0083259
SMYRNA READY MIX CONCRETE, LLC, Madison, AL: NPDES AL0083259 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 23Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
SMYRNA READY MIX CONCRETE, LLC, held by Smyrna Ready Mix Concrete, LLC, holds NPDES permit AL0083259. EPA’s file records it issued July 30, 2020 and expiring July 31, 2025. 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 | SMYRNA READY MIX CONCRETE, LLC |
|---|---|
| Permittee as filed | Smyrna Ready Mix Concrete, LLC |
| NPDES ID | AL0083259 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | July 30, 2020 |
| Expiration date | July 31, 2025 |
| Address | Madison, AL 35758 |
| Subwatershed | Barren Fork Creek (HUC 060300020504) |
| NAICS | 327320 – Ready-Mix Concrete Manufacturing |
| SIC | 3273 – Ready-Mixed Concrete |
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
- 23Pollutants on file
- 23Under a numeric limit
- 21With a violation of any kind
- 3With 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 |
|---|---|---|---|---|---|
| Selenium, total [as Se] | 2 | 10 | 2 | May 31, 2026 | 100% over the limit |
| Chlorine, total residual | 2 | 10 | 2 | May 31, 2026 | 18,355% over the limit |
| pH | 4 | 9 | 1 | May 31, 2026 | |
| Nitrogen, ammonia total [as N] | 2 | 8 | 0 | ||
| Thallium, total [as Tl] | 2 | 8 | 0 | ||
| BOD, carbonaceous [5 day, 20 C] | 2 | 8 | 0 | ||
| Solids, total suspended | 2 | 4 | 0 | ||
| Oil & Grease | 2 | 4 | 0 | ||
| Iron, total [as Fe] | 2 | 4 | 0 | ||
| Manganese, total [as Mn] | 2 | 4 | 0 | ||
| Methyl tert-butyl ether [MTBE] | 2 | 4 | 0 | ||
| Toluene | 2 | 4 | 0 | ||
| Benzene | 2 | 4 | 0 | ||
| Ethylbenzene | 2 | 4 | 0 | ||
| Naphthalene | 2 | 4 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 4 | 0 | ||
| Xylene [mix of m+o+p] | 2 | 4 | 0 | ||
| Oxygen, dissolved [DO] | 1 | 4 | 0 | ||
| Phosphorus, total [as P] | 1 | 4 | 0 | ||
| Nitrogen, Kjeldahl, total [as N] | 1 | 3 | 0 | ||
| Nitrite + Nitrate total [as N] | 1 | 3 | 0 | ||
| Toxicity [chronic], Ceriodaphnia dubia | 1 | 0 | 0 | ||
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | 1 | 0 | 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 AL0083259.
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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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.