NPDES TXR1518OB · Clean Water Act
CASTLEROCK COMMUNITIES - RED HAWK LANDING, San Antonio, TX: NPDES TXR1518OB discharge permit, effluent exceedances, inspections, penalties
CASTLEROCK COMMUNITIES - RED HAWK LANDING, San Antonio, Texas: General permit coverage TXR1518OB, held by Castlerock Communities LLC; Construction stormwater; Effective; issued August 18, 2023, term to March 4, 2028; discharges to ROSILLO CREEK.
Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 3,499 were issued before TXR1518OB. Castlerock Communities LLC holds 74 permits in Texas.
Other permits held by Castlerock Communities LLC
- CASTLEROCK COMMUNITIES - STEED LANDING, Texas City: TXR1503SY, issued 2024-12-05
- CROCK COMMUNITIES - THE WOODLANDS MEDINA HILLS, Mico: TXR1507UD, issued 2025-04-01
- CASTLEROCK COMMUNITIES-THE REVIEW AT HUNTSVILLE, Huntsville: TXR1514UG, issued 2025-04-11
- CASTLEROCK COMMUNITIES - KATZER RANCH, Converse: TXR1515MF, issued 2023-03-23
- CASTLEROCK COMMUNITIES - SAGEBROOK, Denton: TXR1516MF, issued 2023-03-23
- CASTLEROCK COMMUNITIES - MULBERRY FARMS, Santa Fe: TXR1517MF, issued 2023-03-23
- CASTLEROCK COMMUNITIES - MARQUIS MAGNOLIA, Richwood: TXR1518MF, issued 2023-03-23
- CASTLEROCK COMMUNITIES - CANOPIES, Splendora: TXR1518SN, issued 2024-10-22
- CASTLEROCK COMMUNITIES- GRAND MAGNOLIA, Magnolia: TXR1521WU, issued 2025-12-18
- CASTLEROCK COMMUNITIES- BAY CREEK, Baytown: TXR1521XY, issued 2026-04-15
Coverages issued nearest TXR1518OB
- 2023-08-18: PERSIMMON SPRINGS, Copperas Cove: TXR1509OB, held by Ben Atkinson Homes, Inc.
- 2023-08-18: PERSIMMON SPRINGS, Copperas Cove: TXR1510OB, held by Bwa Development Inc
- 2023-08-18: IDALOU EGG RANCH, Idalou: TXR1512OB, held by Idalou Egg Ranch, LP
- 2023-08-18: RANCHES AT DELAWARE CREEK PHASE 2, Burnet: TXR1514OB, held by Cordsen Construction LLC
- 2023-08-18: CREEKS AT BURNETT TRAIL, Canton: TXR1517OB, held by D.R. Horton - Texas, Ltd.
- 2023-08-18: CAMBRIDGE CROSSING PHASE 4, Celina: TXR1524OB, held by Tollway/Outer Loop, L.P.
- 2023-08-18: BRYAN COVE SUBDIVISION, Alton: TXR1528OB, held by I.N. Civil Designs, LLC
- 2023-08-18: THE OAKS AT SEDON, Lubbock: TXR1530OB, held by Self Services, Inc.
- 2023-08-18: HILAND DAIRY FOODS, Conroe: TXR1532OB, held by L D F Construction, Inc.
- 2023-08-18: US 90 BR 2023 623 CSJ 0026-03-046, Schulenburg: TXR1533OB, held by Acme Bridge Company, Inc.
CASTLEROCK COMMUNITIES - RED HAWK LANDING among its neighbors
33 discharge permits are in the Blue Wing Lake-San Antonio River subwatershed (HUC 121003010204); TXR1518OB is one.
Other permits in the Blue Wing Lake-San Antonio River subwatershed (HUC 121003010204)
- BEXAR BESS PROJECT, San Antonio: TXR1599PR, minor, term to 2028-03-04
- BLUE WING TRAILS, San Antonio: TXR1568NP, minor, term to 2028-03-04
- BLUE WING TRAILS SUBDIVISION, San Antonio: TXR1578PW, minor, term to 2028-03-04
- BLUE WING TRAILS SUBDIVISION UNIT 1, San Antonio: TXR1507HB, minor, term to 2023-03-04
- BLUE WING TRAILS UNIT 2, San Antonio: TXR1599OD, minor, term to 2028-03-04
- EXPRESS OIL CHANGE, San Antonio: TXR1534ST, minor, term to 2028-03-04
- GRACE GARDENS - UNIT 2, San Antonio: TXR1532UE, minor, term to 2028-03-04
- GRACE GARDENS - UNIT 3, San Antonio: TXR1586YR, minor, term to 2028-03-04
- HIGDON CROSSING - HOME BUILDING, San Antonio: TXR1591UM, minor, term to 2028-03-04
- HIGDON CROSSING - LAND DEVELOPMENT, San Antonio: TXR1534VD, minor, term to 2028-03-04
Identity
| Facility | CASTLEROCK COMMUNITIES - RED HAWK LANDING |
|---|---|
| Permittee | Castlerock Communities LLC |
| NPDES ID | TXR1518OB |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Construction stormwater |
| Issued | August 18, 2023 |
| Expires | March 4, 2028 |
| Address | San Antonio, TX 78222 |
| Receiving water | ROSILLO CREEK |
| Subwatershed | Blue Wing Lake-San Antonio River (HUC 121003010204) |
| SIC | 1521 – Single-Family Housing Construction |
NPDES TXR1518OB: effluent limits and exceedances
CASTLEROCK COMMUNITIES - RED HAWK LANDING (NPDES TXR1518OB): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.
NPDES TXR1518OB: no pollutant row on file.
NPDES TXR1518OB: inspections, violations and enforcement
NPDES TXR1518OB (CASTLEROCK COMMUNITIES - RED HAWK LANDING): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES TXR1518OB
NPDES TXR1518OB: one email when its EPA record changes — $99/month.
Permits near NPDES TXR1518OB
NPDES TXR1518OB: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded October 14, 2026.