Clean Water Act discharge permit · NPDES TXR1531WL
SYNOVA - LAND DEVELOPMENT, Crosby, TX: NPDES TXR1531WL discharge permit, effluent exceedances, inspections, penalties
- EffectivePermit status
- MinorDischarger class
- 0Pollutants under a numeric limit
- 0Pollutants with an effluent exceedance
SYNOVA - LAND DEVELOPMENT, held by Cold River Concrete Construction LLC, holds NPDES permit TXR1531WL, which discharges to Lake Houston. EPA’s file records it issued November 12, 2025 and expiring March 4, 2028. 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 SYNOVA - LAND DEVELOPMENT: its NPDES ID, its permit type and status, its dates, its address in Crosby, Texas, its receiving water. EPA’s effluent violation file and its single-event violation file hold no violation for NPDES TXR1531WL.
Identity
| Facility as filed | SYNOVA - LAND DEVELOPMENT |
|---|---|
| Permittee as filed | Cold River Concrete Construction LLC |
| NPDES ID | TXR1531WL |
| Permit status | Effective |
| Permit type | Coverage under a general permit |
| Discharger class | Minor discharger |
| Facility type | Not a publicly owned treatment works |
| Program | Construction stormwater |
| Issued | November 12, 2025 |
| Expiration date | March 4, 2028 |
| Address | Crosby, TX 77532 |
| Receiving water | LAKE HOUSTON |
| Subwatershed | Jackson Bayou-San Jacinto River (HUC 120401040704) |
Cited to the EPA ICIS-NPDES permit file (ECHO 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 TXR1531WL.
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 TXR1531WL.
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 TXR1531WL there.
Nearby on the register
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Figures from EPA’s ICIS-NPDES download, loaded September 15, 2026.