Clean Water Act discharge permit · NPDES MSP090507
GULF COAST RESEARCH LABORATORY, Ocean Springs, MS: NPDES MSP090507 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 5Pollutants under a numeric limit
- 1Pollutants with an effluent exceedance
GULF COAST RESEARCH LABORATORY holds NPDES permit MSP090507, which discharges to Ms0045446 - West Jackson Co Potw. EPA’s file records it issued March 25, 2008 and expiring February 28, 2013. 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 | GULF COAST RESEARCH LABORATORY |
|---|---|
| Permittee as filed | GULF COAST RESEARCH LABORATORY |
| NPDES ID | MSP090507 |
| Permit status | Effective |
| Permit type | Individual industrial user permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | March 25, 2008 |
| Expiration date | February 28, 2013 |
| Address | Ocean Springs, MS 39564 |
| Receiving water | MS0045446 - WEST JACKSON CO POTW |
| SIC | 8221 – Colleges And Universities |
| Other EPA IDs (FRS) | RCRA handler MSD982077992 |
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
- 6Pollutants on file
- 5Under a numeric limit
- 6With 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 | 2 | 17 | 1 | December 31, 2015 | |
| BOD, 5-day, 20 deg. C | 4 | 32 | 0 | ||
| Chemical Oxygen Demand [COD] | 4 | 32 | 0 | ||
| Phenols | 0 | 28 | 0 | ||
| Flow, in conduit or thru treatment plant | 2 | 9 | 0 | ||
| Total phenols | 4 | 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 MSP090507.
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
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, MSP090507.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
How we handle your data → Privacy
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 MSP090507 there.
Nearby on the register
- Discharge permits in Ocean Springs
- Every permit record in Ocean Springs, A to Z
- Discharge permits in Mississippi
- Every permit record in Mississippi, A to Z
Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.