EPA · discharge permits by watershed
Watershed 1308000207
- 187Current permits
- 1States
- 6Subwatersheds
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
- Texas187
Subwatersheds inside this watershed
- Zacata Creek-Rio Grande68
- Sombrerito Creek53
- City of Laredo-Chacon Creek36
- Lake Casa Blanca-Chacon Creek13
- San Idelfonso Creek-Rio Grande11
- Becerra Creek6
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| CITY OF LAREDO MS4 | TXS001401 | LAREDO | TX | Large municipal storm sewer systems | Major | Zacata Creek-Rio Grande |
| NORTH LAREDO WWTP | TX0057801 | LAREDO | TX | Publicly owned treatment works | Major | UNNAMED TRIB OF MANADAS CK, MANADAS CK;RIO GRANDE |
| SOMBRERETILLO WWTP | TX0134384 | LAREDO | TX | Publicly owned treatment works | Major | AMISTAD |
| SOUTH LAREDO WWTP | TX0085316 | LAREDO | TX | Publicly owned treatment works | Major | Rio Grande Below Amistad Reservoir |
| UNITEC WWTP | TX0126926 | LAREDO | TX | Publicly owned treatment works | Major | TRIB;POND;TRIB;CHACON CRK;LK CASA BLANCA;CHACON CR |
| WEBB COUNTY REGIONAL WWTF | TX0118443 | WEBB COUNTY | TX | Publicly owned treatment works | Major | Rio Grande Below Amistad Reservoir |
| ZACATE CREEK WWTP | TX0025461 | LAREDO | TX | Publicly owned treatment works | Major | RIO GRANDE |
| 10102 RAMOS GIL LOOP | TXR1571VJ | LAREDO | TX | Construction stormwater | Minor | SOMBRERILLITO CREEK |
| 10122 RAMOS GIL LOOP | TXR1577VJ | LAREDO | TX | Construction stormwater | Minor | SOMBRERILLITO CREEK |
| 1031 NORTHWAY LN | TXR1556UA | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| 1063 NORTHWAY LN | TXR1532VE | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| 14104 MERCURY DR | TXR05GP23 | LAREDO | TX | Industrial stormwater | Minor | Sombrerito Creek |
| 14104 MERCURY DR | TXR1593UB | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE |
| 14104 MERCURY DR | TXR1556TC | LAREDO | TX | Construction stormwater | Minor | MIDDLE PASTURE LAKE |
| 14205 MERCURY DRIVE WAREHOUSE | TXR1530MD | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| 15308 MERCURY DRIVE WAREHOUSE | TXR1560MD | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| 60K SF WAREHOUSE | TXR1529NB | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| A QUICK AUTO PARTS | TXR05EZ96 | LAREDO | TX | Industrial stormwater | Minor | City of Laredo-Chacon Creek |
| AAA COOPER TRANSPORTATION-LRD | TXRNECC17 | LAREDO | TX | Industrial stormwater | Minor | Zacata Creek-Rio Grande |
| ACCESSA | TXR1537YR | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| ADRIANI AT SAUNDERS | TXR1553XA | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| AIR & MARINE OPERATIONS CENTER | TXR1556QC | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE BELOW RIVERSIDE DIVERSION DAM |
| AIR AND MARINE OPERATIONS LAREDO AIR BRANCH | TXR1505QB | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE BELOW AMISTAD RESERVOIR |
| ALLIANCE SAPPHIRE | TXR1550RL | LAREDO | TX | Construction stormwater | Minor | SOMBRERITO CREEK |
| AMEX WAREHOUSE | TXR1584RH | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE |
| AMP INDUSTRIAL | TXR1526WF | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE |
| AQUERO SUBDIVISION PHASE IV | TXR1589DS | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| ARGUINDEGUI OIL | TXRNEBY95 | LAREDO | TX | Industrial stormwater | Minor | City of Laredo-Chacon Creek |
| ARIVA WAREHOUSE & OFFICE | TXR1569SI | LAREDO | TX | Construction stormwater | Minor | LAS MANADAS CREEK TRIBUTARY |
| BALLYHOO PLASTICS | TXRNECP16 | CORPUS CHRISTI | TX | Industrial stormwater | Minor | Sombrerito Creek |
| BARKER AEROMOTIVE | TXR05CV05 | LAREDO | TX | Industrial stormwater | Minor | Zacata Creek-Rio Grande |
| BARKER AEROMOTIVE | TXR05GP35 | LAREDO | TX | Industrial stormwater | Minor | Zacata Creek-Rio Grande |
| BARTLETT HOLDINGS | TXR1594RQ | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| BAY BUILDING SYSTEMS | TXRNECQ03 | LAREDO | TX | Industrial stormwater | Minor | City of Laredo-Chacon Creek |
| BRIDGE CROSSING THE VILLAS PUD | TXR1534XH | LAREDO | TX | Construction stormwater | Minor | RIO GRANDE RIVER |
| BUENA VISTA SPORT COMPLEX | TXR1560NT | LAREDO | TX | Construction stormwater | Minor | DETENTION POND |
| BUENA VISTA SPORT COMPLEX | TXR1573QJ | LAREDO | TX | Construction stormwater | Minor | DETENTION POND |
| CALLE DEL NORTE SPRINGFIELD SUBDIVISION | TXR1538XD | LAREDO | TX | Construction stormwater | Minor | POST DEVELOPMENT RUNOFF WILL BE DETAINED ON LOTS A |
| CENTRAL DE AUTO PARTES | TXR05FB02 | LAREDO | TX | Industrial stormwater | Minor | City of Laredo-Chacon Creek |
| CIRCLE K LOMAS DEL SUR AND EJIDO | TXR1549WC | LAREDO | TX | Construction stormwater | Minor | UNNAMED TRIBUTARY OF CHACON CREEK |