Clean Water Act discharge permit · NPDES TXRNECG22
METAL IMPROVEMENT, Grand Prairie, TX: NPDES TXRNECG22 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
METAL IMPROVEMENT, held by Metal Improvement Company Inc., holds NPDES permit TXRNECG22. EPA’s file records it issued January 10, 2024 and expiring August 13, 2026. 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.
What the register holds for METAL IMPROVEMENT: its NPDES ID, its permit type and status, its dates, its address in Grand Prairie, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXRNECG22.
Identity
| Facility as filed | METAL IMPROVEMENT |
|---|---|
| Permittee as filed | Metal Improvement Company Inc. |
| NPDES ID | TXRNECG22 |
| 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 | January 10, 2024 |
| Expiration date | August 13, 2026 |
| Address | Grand Prairie, TX 75050 |
| Subwatershed | Johnson Creek-West Fork Trinity River (HUC 120301020701) |
| Other EPA IDs (FRS) | RCRA handler TXR000057521 |
Cited to the EPA ICIS-NPDES permit file (ECHO download); cross-program IDs from EPA’s FRS facility-registry crosswalk.
Effluent limits and exceedances
- 0Pollutants on file
- 0Under a numeric limit
- 0With a violation of any kind
- 0With an effluent exceedance
EPA’s limits and effluent violation files hold no pollutant row for NPDES TXRNECG22.
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 TXRNECG22.
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, TXRNECG22.
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 TXRNECG22 there.
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.