EPA · discharge permits by watershed
Rio Grande de Loiza at Carraizo Dam (subwatershed 210100050409)
- 26Current permits
- 1States
A subwatershed is a unit of the national Watershed Boundary Dataset, and water crosses state lines: this one carries permits in Puerto Rico. Each permit is placed by the outfall EPA names as its representative discharge point.
By state
Permits discharging here
| Permit holder | NPDES ID | City | State | Program | Discharger | Receiving water |
|---|---|---|---|---|---|---|
| PRASA SAN LORENZO WWTP | PR0020834 | SAN LORENZO | PR | Publicly owned treatment works | Major | RIO LOISA |
| CEMEX CONCRETOS - GURABO | PRR053028 | GURABO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| CLEAN EARTH OF PUERTO RICO, LLC | PRNOEJ01L | CAGUAS | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| ETHICON LLC | PRNOEJ00S | SAN LORENZO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| HACIENDA SAN MIGUEL | 02R10I009 | SAN LORENZO | PR | Construction stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| LANCO EDIFICIO #1 - ALMACEN DE MATERIA PRIMA | PRNOEJ014 | SAN LORENZO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| LANCO EDIFICIO #2 - ALMACEN DE MATERIA PRIMA | PRNOEJ016 | SAN LORENZO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| LANCO EDIFICIO #4 | PRNOEJ017 | SAN LORENZO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| LANCO EDIFICIO #5 R&D Y ALMACEN DE MATERIA PRIMA | PRNOEJ018 | SAN LORENZO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| LANCO EDIFICIO #6 PLANTA DE MANUFACTURA SELLADORES | PRNOEJ019 | SAN LORENZO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| LANCO EDIFICIO 3 PLANTA MANUFACTURA, FACILIDADES, TALLER, COMEDOR, PARKING | PRNOE3294 | SAN LORENZO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| MEJORAS A LA SEGURIDAD CARRETERA PR-1 (AC-100248) | PRR1000DS | CAGUAS | PR | Construction stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| NEW SAN LORENZO HIIP PROJECT | PRR1000BG | SAN LORENZO | PR | Construction stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| NEW SAN LORENZO HIIP PROJECT | PRR1000FH | SAN LORENZO | PR | Construction stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| OILTEC ECO LOGISTICS, LLC | PRNOEJ02N | CAGUAS | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| PRASA SAN LORENZO | PRL020834 | SAN LORENZO | PR | Biosolids | Minor | Rio Grande de Loiza at Carraizo Dam |
| PRASA SAN LORENZO WTP | PR0022870 | SAN LORENZO | PR | Minor | R GRND DE LOIZA | |
| PROFESSIONAL READY MIX, INC. | PRR05J018 | GURABO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| REPLACEMENT OF BRIDGE NO. 982 OVER PR-189 INT. PR-30 KM. 4.1, GURABO | PRR10001H | GURABO | PR | Construction stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| SURCURSAL SAN LORENZO - COOPERATIVA AHORRO Y CREDITO LAS PIEDRAS | PRR1000DD | SAN LORENZO | PR | Construction stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| SURCURSAL SAN LORENZO -COOPERATIVA AHORRO Y CREDITO LAS PIEDRAS | PRR1000DE | SAN LORENZO | PR | Construction stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| THE SUNRISE AT RIVER PARK VILLAS | PRR1000KL | CAGUAS | PR | Construction stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| VEOLIA ES TECHNICAL SOLUTIONS, LLC, GURABO PUERTO RICO FACILITY | PRNOEJ02J | GURABO | PR | Industrial stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |
| CEMEX CONCRETOS - GURABO READY MIX SITE | PRR05B012 | GURABO | PR | Minor | Rio Grande de Loiza at Carraizo Dam | |
| PRADERAS DE NAVARRO - ALTURAS DE NAVARRO - (PRR10B036) | PRR10B036 | GURABO | PR | Minor | Rio Grande de Loiza at Carraizo Dam | |
| VALENTINA RESIDENTIAL DEVELOPMENT | PRR12AA11 | SAN LORENZO | PR | Construction stormwater | Minor | Rio Grande de Loiza at Carraizo Dam |