Clean Water Act discharge permit · NPDES MSS061719
ENTERPRISE GAS PROCESSING LLC, Moss Point, MS: NPDES MSS061719 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 3Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
ENTERPRISE GAS PROCESSING LLC, held by ENTERPRISE GAS PROCESSING LLC, PASCAGOULA GAS PROCESSING, holds NPDES permit MSS061719, which discharges to Unnamed Trib Then Bayou Casotte. EPA’s file records it issued November 27, 2017 and expiring October 31, 2022. 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 | ENTERPRISE GAS PROCESSING LLC |
|---|---|
| Permittee as filed | ENTERPRISE GAS PROCESSING LLC, PASCAGOULA GAS PROCESSING |
| NPDES ID | MSS061719 |
| Permit status | Administratively continued (past its expiration date and still in force until reissued) |
| Permit type | State-issued individual permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | November 27, 2017 |
| Expiration date | October 31, 2022 |
| Issuing agency | MDEQ |
| Address | Moss Point, MS 39562 |
| Receiving water | UNNAMED TRIB THEN BAYOU CASOTTE |
| Subwatershed | Bayou Casotte-Pt Aux Chenes Bay (HUC 031700090301) |
Cited to the EPA ICIS-NPDES permit file (ECHO download).
Effluent limits and exceedances
- 3Pollutants on file
- 3Under a numeric limit
- 1With 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 |
|---|---|---|---|---|---|
| pH | 10 | 17 | 17 | December 31, 2022 | |
| Oil & Grease | 10 | 0 | 0 | ||
| Flow, in conduit or thru treatment plant | 10 | 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 MSS061719.
Velarion’s copy of EPA’s ICIS-NPDES files does not yet 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 MSS061719 there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.