Clean Water Act discharge permit · NPDES ALG140204
GROENDYKE TRANSPORT, INC., Mobile, AL: NPDES ALG140204 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 12Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
- 0Inspections on file
- 0Formal enforcement actions
GROENDYKE TRANSPORT, INC., held by Groendyke Transport, Inc., holds NPDES permit ALG140204. EPA’s file records it issued September 7, 2017 and expiring September 30, 2022. 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 | GROENDYKE TRANSPORT, INC. |
|---|---|
| Permittee as filed | Groendyke Transport, Inc. |
| NPDES ID | ALG140204 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Industrial stormwater |
| Issued | September 7, 2017 |
| Expiration date | September 30, 2022 |
| Address | Mobile, AL 36613 |
| Subwatershed | Red Creek-Eightmile Creek (HUC 031602040304) |
| NAICS | 484121 – General Freight Trucking, Long-Distance, Truckload |
| SIC | 4212 – Local Trucking, Without Storage |
| Other EPA IDs (FRS) | RCRA handler ALD037489804 |
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
- 14Pollutants on file
- 12Under a numeric limit
- 14With 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 |
|---|---|---|---|---|---|
| Oil and grease | 0 | 7 | 1 | December 31, 2008 | 99,999% over the limit |
| pH | 2 | 22 | 0 | ||
| Rainfall | 1 | 12 | 0 | ||
| Solids, total suspended | 1 | 9 | 0 | ||
| Phosphorus, total [as P] | 1 | 9 | 0 | ||
| Lead, total recoverable | 1 | 9 | 0 | ||
| Naphthalene | 1 | 9 | 0 | ||
| Benzene, ethylbenzene, toluene, xylene combination | 0 | 6 | 0 | ||
| Toluene | 1 | 4 | 0 | ||
| Benzene | 1 | 4 | 0 | ||
| Ethylbenzene | 1 | 4 | 0 | ||
| Xylene [mix of m+o+p] | 1 | 4 | 0 | ||
| Oil & Grease | 1 | 3 | 0 | ||
| Annual Certification Statement | 1 | 3 | 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 ALG140204.
Inspections
EPA’s inspection file holds no inspection for NPDES ALG140204.
Formal enforcement and penalties
0 formal actions, 0 of them with a penalty assessed. Federal and state penalties are separate figures from separate authorities and are shown as each was filed, never added together.
Informal enforcement
EPA’s informal enforcement file holds no action for NPDES ALG140204.
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
One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, ALG140204.
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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 ALG140204 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.