Clean Water Act discharge permit · NPDES MSP090730
MODINE GRENADA LLC, CCP FACILITIES, Grenada, MS: NPDES MSP090730 discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 9Pollutants under a numeric limit
- 4Pollutants with an effluent exceedance
MODINE GRENADA LLC, CCP FACILITIES, held by MODINE GRENADA LLC, CCP AND LAL FACILITIES, holds NPDES permit MSP090730, which discharges to Ms0020397 - Grenada Potw. EPA’s file records it issued April 4, 2018 and expiring March 31, 2023. 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 | MODINE GRENADA LLC, CCP FACILITIES |
|---|---|
| Permittee as filed | MODINE GRENADA LLC, CCP AND LAL FACILITIES |
| NPDES ID | MSP090730 |
| Permit status | Effective |
| Permit type | Individual industrial user permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Issued | April 4, 2018 |
| Expiration date | March 31, 2023 |
| Issuing agency | MDEQ |
| Address | Grenada, MS 38901 |
| Receiving water | MS0020397 - GRENADA POTW |
| NAICS | 333415 – Air-Conditioning & Warm Air Heating Equipment & Comm. & Indstrl Ref. Equipment Manufacturing |
| SIC | 3585 – Refrigeration And Heating Equipment |
| Other EPA IDs (FRS) | RCRA handler MSD985967595; ICIS-AIR source MS0000002804300030 |
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
- 9Pollutants on file
- 9Under a numeric limit
- 9With a violation of any kind
- 4With 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 |
|---|---|---|---|---|---|
| Copper, total recoverable | 4 | 29 | 17 | January 31, 2026 | 143% over the limit |
| Zinc, total recoverable | 4 | 18 | 6 | August 31, 2008 | 45% over the limit |
| Flow, in conduit or thru treatment plant | 2 | 10 | 5 | May 31, 2026 | 455% over the limit |
| pH | 2 | 7 | 2 | January 31, 2020 | |
| Nickel, total recoverable | 4 | 12 | 0 | ||
| Cadmium, total recoverable | 4 | 12 | 0 | ||
| Lead, total recoverable | 4 | 12 | 0 | ||
| Chromium, total recoverable | 4 | 12 | 0 | ||
| Organics, total toxic [TTO] | 2 | 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 MSP090730.
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, MSP090730.
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 MSP090730 there.
Nearby on the register
- Discharge permits in Grenada
- Every permit record in Grenada, 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.