EPA · discharge permits by city
Discharge permits in San Marcos, Texas
- 161Current permits
Permits
Major dischargers first. Permits are placed by the address on the permit, which is the operation’s own, not the outfall’s.
| Permit holder | NPDES ID | Program | Discharger | Receiving water |
|---|---|---|---|---|
| SAN MARCOS WWTP | TX0047945 | Publicly owned treatment works | Major | Upper San Marcos River |
| 222 WEST HOLLAND STREET | TXR1546RD | Construction stormwater | Minor | SPRING LAKE |
| ABERNATHY AVE | TXR1540UZ | Construction stormwater | Minor | SAN MARCOS RIVER |
| ADDIES PT WATER CARNEYS WATER & SEWER AND RIVER BEND SEWER | TXR1558TO | Construction stormwater | Minor | LOWER SAN MARCOS RIVER |
| ALAMO CONCRETE PRODUCTS PLANT 61 | TXG110964 | Minor | SAN MARCOS RIVER | |
| AMAZONCOM SERVICES SAT2 | TXR05FD08 | Industrial stormwater | Minor | Redwood Cemetery-Cottonwood Creek |
| AMAZONCOM SERVICES SAT6 | TXR05EZ10 | Industrial stormwater | Minor | Blanco River |
| ARMED FORCES RESERVE CENTER AT SAN MARCOS TX | TXRNEBT43 | Industrial stormwater | Minor | Redwood Cemetery-Cottonwood Creek |
| CANYON TO SAN MARCOS T273 | TXR1542VT | Construction stormwater | Minor | UPPER SAN MARCOS RIVER |
| CAPITAL PRECAST | TXG113176 | Minor | Upper York Creek | |
| CARMAX AUTO SUPER STORE | TXR1516US | Construction stormwater | Minor | LOWER BLANCO RIVER |
| CASATA SAN MARCOS | TXR1545MG | Construction stormwater | Minor | BLANCO RIVER |
| CENTERPOINT RETAIL OUTLET | TXR1526XR | Construction stormwater | Minor | YORK CREEK |
| CFAN | TXRNEP922 | Industrial stormwater | Minor | Blanco River |
| CHUCK NASH - GATEWAY BUSINESS PARK | TXR1555XW | Construction stormwater | Minor | LOWER BLANCO RIVER |
| CHUCK NASH PARKING LOT | TXR1516TM | Construction stormwater | Minor | LOWER BLANCO RIVER |
| CHUCK NASH SHOP EXPANSION PROJECT | TXR1528WZ | Construction stormwater | Minor | LOWER BLANCO RIVER |
| CITY OF SAN MARCOS | TXR05FR83 | Industrial stormwater | Minor | Purgatory Creek-San Marcos River |
| CITY OF SAN MARCOS MS4 | TXR040485 | Small municipal storm sewer systems | Minor | SAN MARCOS RIVER |
| CITY OF SAN MARCOS WASTEWATER TREATMENT FACILITY | TXR05FA0J | Industrial stormwater | Minor | Purgatory Creek-San Marcos River |
| CORVAC COMPOSITES | TXR05GO63 | Industrial stormwater | Minor | Answorth Branch-Guadalupe River |
| CORVAC COMPOSITES | TXR1593VF | Construction stormwater | Minor | COTTONWOOD CREEK |
| CORVAC COMPOSITES | TXRNECD22 | Industrial stormwater | Minor | Redwood Cemetery-Cottonwood Creek |
| COTTON GATEWAY - HOME BUILDING | TXR1565TV | Construction stormwater | Minor | LOWER SAN MARCOS RIVER |
| COTTON GATEWAY - LAND DEVELOPMENT | TXR1502QO | Construction stormwater | Minor | LOWER SAN MARCOS RIVER |
| COTTON GATEWAY - PH 1 | TXR1599QH | Construction stormwater | Minor | LOWER SAN MARCOS RIVER |
| COTTONWOOD CREEK - PHASE 4 UNIT 1 | TXR1551OE | Construction stormwater | Minor | COTTONWOOD CREEK |
| COTTONWOOD CREEK SUBDIVISION | TXR1565TA | Construction stormwater | Minor | COTTONWOOD CREEK |
| DEL SAN XAVIER | TXR1555GL | Construction stormwater | Minor | UNNAMED CREEK |
| ENERGY PARKWAY | TXR1565QL | Construction stormwater | Minor | LOWER SAN MARCOS RIVER |
| ENTRADA AT SAN MARCOS | TXR1523SX | Construction stormwater | Minor | LOWER BLANCO RIVER |
| FERGUSON WAREHOUSE | TXR1550QI | Construction stormwater | Minor | GUADALUPE RIVER |
| FRONTIER SAN MARCOS | TXR05GG89 | Industrial stormwater | Minor | Middle York Creek |
| GARY SPORTS COMPLEX ADULT SOFTBALL RENOVATIONS | TXR1518QE | Construction stormwater | Minor | UNNAMED TRIBUTARY |
| GREEN GUY RECYCLING | TXR05Y170 | Industrial stormwater | Minor | Blanco River |
| GRFC PLANT | TXG113987 | Minor | Middle York Creek | |
| H-E-B SAN MARCOS 03 | TXR1596VT | Construction stormwater | Minor | COTTONWOOD CREEK |
| HEB SAN MARCOS | TXR1587YB | Construction stormwater | Minor | COTTONWOOD CREEK |
| HEMPHILL WWTP | TX0142441 | Minor | Lower San Marcos River | |
| HERITAGE AT COTTONWOOD CREEK | TXR1569QQ | Construction stormwater | Minor | LOWER SAN MARCOS RIVER |