Clean Water Act discharge permit · NPDES AL0063649
TUSCALOOSA PLANT, Tuscaloosa, AL: NPDES AL0063649 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
TUSCALOOSA PLANT, held by Covia Solutions, Inc., holds NPDES permit AL0063649. EPA’s file records it issued February 26, 2024 and expiring February 28, 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 | TUSCALOOSA PLANT |
|---|---|
| Permittee as filed | Covia Solutions, Inc. |
| NPDES ID | AL0063649 |
| Permit status | Effective |
| Permit type | Individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | February 26, 2024 |
| Expiration date | February 28, 2029 |
| Issuing agency | State |
| Address | Tuscaloosa, AL 35405 |
| Subwatershed | Cribbs Mill Creek-Cypress Creek (HUC 031601130203) |
| Other EPA IDs (FRS) | ICIS-AIR source AL0000000112500057 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 7Pollutants on file
- 5Under a numeric limit
- 7With 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 | 4 | 121 | 1 | November 30, 2025 | 20% over the limit |
| pH | 4 | 123 | 0 | ||
| Flow, in conduit or thru treatment plant | 4 | 120 | 0 | ||
| Solids, total susp per production | 0 | 118 | 0 | ||
| Fluoride | 0 | 118 | 0 | ||
| Toxicity [chronic], Ceriodaphnia dubia | 1 | 4 | 0 | ||
| Toxicity [chronic], Pimephales promelas [Fathead Minnow] | 1 | 4 | 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 AL0063649.
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 AL0063649 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.