Clean Water Act discharge permit · NPDES TX0129534
KATY-HOCKLEY CUT-OFF WWTP, Houston, TX: NPDES TX0129534 discharge permit, effluent exceedances, inspections, penalties
- Administratively continuedPermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
KATY-HOCKLEY CUT-OFF WWTP, held by SOUTH CENTRAL WATER COMPANY, holds NPDES permit TX0129534, which discharges to South Mayde Creek, Buffalo Bayou Ab. EPA’s file records it issued January 10, 2013 and expiring May 1, 2017. 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 KATY-HOCKLEY CUT-OFF WWTP: its NPDES ID, its permit type and status, its dates, its address in Houston, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TX0129534.
Identity
| Facility as filed | KATY-HOCKLEY CUT-OFF WWTP |
|---|---|
| Permittee as filed | SOUTH CENTRAL WATER COMPANY |
| NPDES ID | TX0129534 |
| 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 | January 10, 2013 |
| Expiration date | May 1, 2017 |
| Address | Houston, TX |
| Receiving water | SOUTH MAYDE CREEK, BUFFALO BAYOU AB |
| Subwatershed | South Mayde Creek (HUC 120401040203) |
| SIC | 4952 – Sewerage Systems |
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 TX0129534.
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 TX0129534.
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, TX0129534.
Start the watch
- One permit holder — $99/month
- One watershed — $2,990/year
- One state — $4,990/year
- The whole register — $18,000/year
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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 TX0129534 there.
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Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.