EPA · discharge permits by watershed
Watershed 1210030103
- 201Current permits
- 1States
- 3Subwatersheds
A watershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Texas. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
- Texas201
Subwatersheds inside this watershed
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| CALAVERAS POWER STATION | TX0063681 | SAN ANTONIO | TX | Major | Upper San Antonio River | |
| VH BRAUNIG POWER STATION | TX0063690 | SAN ANTONIO | TX | Major | Upper San Antonio River | |
| 14278 OLD CORPUS CHRISTI | TXRCW0132 | ELMENDORF | TX | Construction stormwater | Minor | BRAUNIG LAKE |
| 87 PIT | TXR05FN77 | SAN ANTONIO | TX | Industrial stormwater | Minor | Upper Calaveras Creek |
| 9362 HILDEBRANDT | TXR1568QP | SAN ANTONIO | TX | Construction stormwater | Minor | CALAVERAS RESERVOIR |
| ALAMO CITY ESS | TXR1596XM | SAN ANTONIO | TX | Construction stormwater | Minor | HONDO CREEK |
| ALAMO CITY SUBSTATION ESS | TXR1578WS | SAN ANTONIO | TX | Construction stormwater | Minor | SALADO CREEK |
| ANNABELLE RANCH | TXR1564MD | SAN ANTONIO | TX | Construction stormwater | Minor | HONDO CREEK |
| ARCONIC SAN ANTONIO WORKS | TXRNEBQ52 | ELMENDORF | TX | Industrial stormwater | Minor | Braunig Lake-San Antonio River |
| ARNOLD OIL ELMENDORF BULK PLANT | TXR05GL04 | ELMENDORF | TX | Industrial stormwater | Minor | Braunig Lake-San Antonio River |
| AWS ALE 64 | TXR1575ZA | SAN ANTONIO | TX | Construction stormwater | Minor | MARTINEZ CREEK |
| BLUE RIDGE - HOME BUILDING | TXR1579UI | SAN ANTONIO | TX | Construction stormwater | Minor | CALAVERAS RESERVIOR |
| BLUE RIDGE RANCH | TXR1508VL | SAN ANTONIO | TX | Construction stormwater | Minor | UNNAMED TRIBUTARY TO CALAVERAS CREEK TO CALAVERAS |
| BLUE RIDGE RANCH SUBD UNIT 7 | TXR1553UF | SAN ANTONIO | TX | Construction stormwater | Minor | ROSILLO CREEK 1910B |
| BLUERIDGE RANCH | TXR1590SC | SAN ANTONIO | TX | Construction stormwater | Minor | ROSILLO CREEK |
| BRENNTAG SOUTHWEST ELMENDORF | TXR05HA23 | ELMENDORF | TX | Industrial stormwater | Minor | Braunig Lake-San Antonio River |
| BURGER BOY 11 MARBACH | TXR1568XU | SAN ANTONIO | TX | Construction stormwater | Minor | MEDIO CREEK WITHIN THE LOWER MEDINA RIVER WATERSHE |
| BURGER BOY 11 MARBACH | TXR1538XT | SAN ANTONIO | TX | Construction stormwater | Minor | MEDIO CREEK WITHIN THE LOWER MEDINA RIVER WATERSHE |
| C&F TOOL & DIE | TXRNEBV90 | SAN ANTONIO | TX | Industrial stormwater | Minor | Upper Calaveras Creek |
| CALAVERAS LAKE RV | TXR1539SR | SAN ANTONIO | TX | Construction stormwater | Minor | CALAVERAS CREEK |
| CALAVERAS RV PARK AMENITIES | TXR1569WZ | SAN ANTONIO | TX | Construction stormwater | Minor | SEGMENT 1911M |
| CASTLEROCK COMMUNITIES - GARDEN GROVE | TXR1581UD | SAN ANTONIO | TX | Construction stormwater | Minor | CALAVERAS CREEK |
| CHEYENNE HEIGHTS UNIT 1 | TXR1565UR | ELMENDORF | TX | Construction stormwater | Minor | SAN ANTONIO RIVER |
| CHEYENNE HEIGHTS UNIT 1 | TXR1501TT | ELMENDORF | TX | Construction stormwater | Minor | UPPER ATASCOSA RIVER |
| CITY OF CHINA GROVE | TXR040926 | CHINA GROVE | TX | Minor | Upper Calaveras Creek | |
| CPS ENERGY - ALAMO CITY 138KV SWITCHYARD | TXR1547ZA | SAN ANTONIO | TX | Construction stormwater | Minor | UPPER SAN ANTONIO RIVER |
| CPS LAYDOWN YARD - ELMENDORF | TXR1583PB | ELMENDORF | TX | Construction stormwater | Minor | CALAVERAS CREEK |
| CPS SRH PONDS CLOSURE PROJECT | TXR1507YG | SAN ANTONIO | TX | Construction stormwater | Minor | CALAVERAS RESERVOIR 1911F |
| CPSE GAS COMPRESSION STATION | TXR1583YB | SAN ANTONIO | TX | Construction stormwater | Minor | HONDO CREEK |
| DOMINION | TXR1586WM | SAN ANTONIO | TX | Construction stormwater | Minor | LEON CREEK |
| EAGLE CREEK RANCH WTP | TX0128007 | FLORESVILLE | TX | Minor | PIPE TO POND;EAGLE CREEK, CALAVERAS CRK;UPPER SA | |
| EAST CENTRAL HIGH SCHOOL WWTP | TX0074799 | SAN ANTONIO | TX | Publicly owned treatment works | Minor | UNNAMED TRIBUTARY;CALAVERAS CREEK |
| EAST CENTRAL HS 2 | TXR1570XH | SAN ANTONIO | TX | Construction stormwater | Minor | VICTOR BRAUNIG LAKE |
| EAST CENTRAL ISD - NEW HIGH SCHOOL | TXR1549XA | SAN ANTONIO | TX | Construction stormwater | Minor | UPPER SAN ANTONIO RIVER |
| EAST CENTRAL SUD - USDA WATER SYSTEM IMPROVEMENTS | TXR1579PD | SAN ANTONIO | TX | Construction stormwater | Minor | CHUPADERAS CREEK |
| EASTRIDGE UNIT 1 | TXR1565MI | SAN ANTONIO | TX | Construction stormwater | Minor | TRIBUTARY OF CALAVERAS LAKE |
| EC ENTERPRISES | TX0140732 | CITY OF ELMENDORF | TX | Minor | Upper San Antonio River | |
| ECISD ELEMENTARY SCHOOL | TXR1556XL | SAN ANTONIO | TX | Construction stormwater | Minor | TRIBUTARY OF MARTINEZ CREEK |
| ECISD ELEMENTARY SCHOOL 10 | TXR1533WC | ADKINS | TX | Construction stormwater | Minor | CALAVERAS RESERVOIR |
| ECISD NEW EXPANSION | TXR1562XS | SAN ANTONIO | TX | Construction stormwater | Minor | TRIBUTARY OF BRAUNIG LAKE |