Clean Water Act discharge permit · NPDES MS0059595
DENBURY ONSHORE LLC, Bogue Chitto, MS: NPDES MS0059595 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 3Pollutants with an effluent exceedance
DENBURY ONSHORE LLC, held by DENBURY ONSHORE LLC, MALLALIEU EOR FACILITY, holds NPDES permit MS0059595. EPA’s file records it issued September 24, 2018 and expiring August 31, 2023. 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 | DENBURY ONSHORE LLC |
|---|---|
| Permittee as filed | DENBURY ONSHORE LLC, MALLALIEU EOR FACILITY |
| NPDES ID | MS0059595 |
| 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 | September 24, 2018 |
| Expiration date | August 31, 2023 |
| Issuing agency | MDEQ |
| Address | Bogue Chitto, MS 39629 |
| Subwatershed | Boone Creek-Bogue Chitto (HUC 031800050104) |
| Other EPA IDs (FRS) | ICIS-AIR source MS0000002808500038 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 5Pollutants on file
- 5Under a numeric limit
- 5With 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 |
|---|---|---|---|---|---|
| Oil & Grease | 2 | 7 | 5 | June 30, 2011 | 409% over the limit |
| Solids, total suspended | 4 | 2 | 2 | July 31, 2011 | 76% over the limit |
| Temperature, water deg. fahrenheit | 2 | 1 | 1 | August 31, 2010 | 3% over the limit |
| Flow, in conduit or thru treatment plant | 4 | 4 | 0 | ||
| pH | 4 | 2 | 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 MS0059595.
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 MS0059595 there.
Nearby on the register
- Discharge permits in Bogue Chitto
- Every permit record in Bogue Chitto, A to Z
- Discharge permits in Mississippi
- Every permit record in Mississippi, A to Z
Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.