Clean Water Act discharge permit · NPDES TXRNECL63
MASTERPIECE LITHO, Houston, TX: NPDES TXRNECL63 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
MASTERPIECE LITHO, held by Masterpiece Litho, Inc., holds NPDES permit TXRNECL63. EPA’s file records it issued February 27, 2025 and expiring August 13, 2026. 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.
What the register holds for MASTERPIECE LITHO: its NPDES ID, its permit type and status, its dates, its address in Houston, Texas. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXRNECL63.
Identity
| Facility as filed | MASTERPIECE LITHO |
|---|---|
| Permittee as filed | Masterpiece Litho, Inc. |
| NPDES ID | TXRNECL63 |
| 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 | February 27, 2025 |
| Expiration date | August 13, 2026 |
| Address | Houston, TX 77008 |
| Subwatershed | Little Whiteoak Bayou-Whiteoak Bayou (HUC 120401040304) |
| NAICS | 323110 – Commercial Lithographic Printing [2007] |
| SIC | 2752 – Commercial Printing, Lithographic |
Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download.
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 TXRNECL63.
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 TXRNECL63.
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 TXRNECL63 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.