Clean Water Act discharge permit · NPDES ALG340177
IMTT MOUNDVILLE, Moundville, AL: NPDES ALG340177 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 13Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
IMTT MOUNDVILLE, held by IMTT Epic LLC, holds NPDES permit ALG340177. EPA’s file records it issued March 1, 2022 and expiring January 31, 2027. 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 | IMTT MOUNDVILLE |
|---|---|
| Permittee as filed | IMTT Epic LLC |
| NPDES ID | ALG340177 |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | March 1, 2022 |
| Expiration date | January 31, 2027 |
| Issuing agency | State |
| Address | Moundville, AL 35474 |
| Subwatershed | Elliotts Creek (HUC 031601130302) |
| NAICS | 424710 – Petroleum Bulk Stations and Terminals |
| SIC | 4226 – Special Warehousing And Storage |
| Other EPA IDs (FRS) | RCRA handler ALD000772251 |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 15Pollutants on file
- 13Under a numeric limit
- 13With 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 | 6 | 6 | 0 | ||
| Methyl tert-butyl ether [MTBE] | 3 | 3 | 0 | ||
| Naphthalene | 3 | 3 | 0 | ||
| Rainfall | 1 | 3 | 0 | ||
| Chlorine, total residual | 4 | 2 | 0 | ||
| Oil and grease | 0 | 2 | 0 | ||
| Benzene, ethylbenzene, toluene, xylene combination | 0 | 2 | 0 | ||
| Oil & Grease | 3 | 1 | 0 | ||
| Toluene | 3 | 1 | 0 | ||
| Benzene | 3 | 1 | 0 | ||
| Ethylbenzene | 3 | 1 | 0 | ||
| Xylene [mix of m+o+p] | 3 | 1 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 1 | 0 | ||
| Lead, total recoverable | 2 | 0 | 0 | ||
| Annual Certification Statement | 1 | 0 | 0 |
EPA’s effluent violation file records no exceedance of a numeric limit for NPDES ALG340177.
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 ALG340177.
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 ALG340177 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.