NPDES TXR1588YP · Clean Water Act
STALWART AGGREGATES, Smithville, TX: NPDES TXR1588YP discharge permit, effluent exceedances, inspections, penalties
STALWART AGGREGATES, Smithville, Texas: General permit coverage TXR1588YP, held by Stalwart Aggregates, LLC; Construction stormwater; Effective; issued June 19, 2026, term to March 4, 2028; discharges to COLORADO RIVER ABOVE LA GRANGE.
Texas holds 23,986 Construction stormwater coverages of this permit type in EPA’s file; 21,975 were issued before TXR1588YP.
Coverages issued nearest TXR1588YP
- 2026-06-19: ISOM STORMWATER DETENTION BASIN, Houston: TXR1583YP, held by DNT Construction, LLC
- 2026-06-19: POST OAK WAREHOUSE, Mission: TXR1584YP, held by L & G Concrete Construction, Inc.
- 2026-06-19: SAN JAC SOUTH CAMPUS FY26 PHASED PAVEMENT REPAIR, Houston: TXR1585YP, held by Ballew Construction LLC
- 2026-06-19: RABB RANCH PHASE II, La Feria: TXR1586YP, held by La Feria Excavation, Inc.
- 2026-06-19: MESA DRIVE - CLEARING, Houston: TXR1587YP, held by DNT Construction, LLC
- 2026-06-19: FM 1093 AT SAN BERNARD RIVER, Wallis: TXR1589YP, held by R Construction Civil, LLC.
- 2026-06-19: BORGFELD SITE IMPROVEMENTS, San Antonio: TXR1590YP, held by DNT Construction, LLC
- 2026-06-21: NEW CONSTRUCTION -154 GRANITE RD, Huntsville: TXR1591YP, held by Aristides Garcia Homes, LLC
- 2026-06-21: NEW CONSTRUCTION -813 LONESTAR RD, Huntsville: TXR1592YP, held by Aristides Garcia Homes, LLC
- 2026-06-21: NEW CONSTRUCTION -179 COPPERLEAF, Huntsville: TXR1593YP, held by Aristides Garcia Homes, LLC
STALWART AGGREGATES among its neighbors
12 discharge permits are in the Willow Creek-Colorado River subwatershed (HUC 120903010404); TXR1588YP is one. Its county: 222, 5 major; TXR1588YP is minor permit.
Other permits in the Willow Creek-Colorado River subwatershed (HUC 120903010404)
- CSJ 0323-01-028 SH 95 FROM STATE LOOP 230 TO SOUTH FM 535, Smithville: TXR1568XG, minor, term to 2028-03-04
- CSJ 0323-01-028 SH 95 FROM STATE LOOP 230 TO SOUTH FM 535, Smithville: TXR1596XD, minor, term to 2028-03-04
- GAZLEY CREEK WWTP, Smithville: TX0022951, minor, term to 2025-02-11
- KELLAR FARMS, Smithville: TXR1535NQ, minor, term to 2028-03-04
- PLANT 5 SMITHVILLE, Smithville: TXR05GL44, minor, term to 2026-08-13
- SMITHVILLE PLANT 11, Smithville: TXG111743, minor, term to 2021-11-07
- SMITHVILLE SOUTHEAST DRAINATE IMPROVEMENTS, Smithville: TXR1517YC, minor, term to 2028-03-04
- SPIRADRILL, Smithville: TXR05FC59, minor, term to 2026-08-13
- THE VILLE RV PARK, Smithville: TXR1519MK, minor, term to 2028-03-04
- TRACTOR SUPPLY COMPANY - SMITHVILLE, Smithville: TXR1568YP, minor, term to 2028-03-04
Identity
| Facility | STALWART AGGREGATES |
|---|---|
| Permittee | Stalwart Aggregates, LLC |
| NPDES ID | TXR1588YP |
| Status | Effective |
| Type | General permit coverage |
| Class | Minor |
| Facility type | Non-POTW |
| Program | Construction stormwater |
| Issued | June 19, 2026 |
| Expires | March 4, 2028 |
| Address | Smithville, TX 78957 |
| Receiving water | COLORADO RIVER ABOVE LA GRANGE |
| Subwatershed | Willow Creek-Colorado River (HUC 120903010404) |
NPDES TXR1588YP: effluent limits and exceedances
STALWART AGGREGATES (NPDES TXR1588YP): 0 pollutants on file, 0 limited; 0 with a violation of any kind, 0 with an exceedance.
NPDES TXR1588YP: no pollutant row on file.
NPDES TXR1588YP: inspections, violations and enforcement
NPDES TXR1588YP (STALWART AGGREGATES): no single-event violation, inspection, formal enforcement action and informal enforcement action on file.
Watch NPDES TXR1588YP
NPDES TXR1588YP: one email when its EPA record changes — $99/month.
Permits near NPDES TXR1588YP
NPDES TXR1588YP: 0 pollutant rows, 0 dated events; ICIS-NPDES download, loaded September 15, 2026.