EPA · discharge permits by city
Discharge permits in Castle Rock, Colorado
- 84Current 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 |
|---|---|---|---|---|
| PLUM CREEK WW AUTHORITY WWTF | CO0038547 | Publicly owned treatment works | Major | EAST PLUM CREEK |
| 22012256 CITADEL FEEDERS 3 AND 12 | COR427494 | Minor | Middle East Plum Creek | |
| 22012259 CITADEL FEEDER 11 | COR427476 | Minor | Middle East Plum Creek | |
| 25140 I25 CHAIN DOWN STATION | COR424136 | Minor | Middle East Plum Creek | |
| 6400 EAST TRIBUTARY AT PAINTBRUSH PARK PHASES 1 AND 2 | COG081517 | Minor | Unnamed Tributary - East Plum Creek | |
| 6400 EAST TRIBUTARY AT PAINTBRUSH PARK PHASES 1 AND 2 | COR430763 | Minor | Lower East Plum Creek | |
| 6400 SOUTH TRIBUTARY STABILIZATION | COR427166 | Minor | Lower East Plum Creek | |
| ADVENTHEALTH CRYSTAL VALLEY MOB | COR427936 | Minor | Middle East Plum Creek | |
| BELLA MESA NORTH FILING 1 | COR431417 | Minor | Russellville Gulch-Cherry Creek | |
| CANYONS FAR SOUTH | COR430809 | Minor | Russellville Gulch-Cherry Creek | |
| CASTLE PINES TANK | COR428732 | Minor | Happy Canyon Creek-Cherry Creek | |
| CASTLE PINES VILLAGE FILING 37 | COR423100 | Minor | Lower East Plum Creek | |
| CASTLE PINES VILLAGE FILING 37 | COR417737 | Minor | Lower East Plum Creek | |
| CASTLE ROCK FIRE STATION 156 & LOGISTICS | COR430159 | Minor | Russellville Gulch-Cherry Creek | |
| CASTLE ROCK METRO MIX | COR901613 | Industrial stormwater | Minor | East Plum Creek |
| CASTLE ROCK MS4 | COR080012 | Small municipal storm sewer systems | Minor | East Plum Creek to Plum Creek |
| CASTLE ROCK PCWPF EXPANSION | COR425847 | Minor | Lower East Plum Creek | |
| CASTLE ROCK PLANT | COR900632 | Industrial stormwater | Minor | East Plum Creek -Plum Creek |
| CASTLE ROCK READY MIX | COR900252 | Industrial stormwater | Minor | Michigan Creek - Tarryall Creek |
| CASTLE ROCK REINFORCEMENT | COR427794 | Minor | Lower East Plum Creek | |
| CASTLE ROCK ROCK LLC | COG502232 | Minor | East Plum Creek | |
| CASTLE ROCK SPORT CENTER | COR426785 | Minor | Lower East Plum Creek | |
| CASTLEVIEW | COR431419 | Minor | Middle East Plum Creek | |
| CITADEL SUBSTATION | COR420389 | Minor | Middle East Plum Creek | |
| COBBLESTONE FILING 9 AND 10 | COR423775 | Minor | Russellville Gulch-Cherry Creek | |
| COBBLESTONE WATER STORAGE TANK | COR416677 | Minor | Russellville Gulch-Cherry Creek | |
| CPMD WTP2 EXPANSION PROJECT | COR426090 | Minor | Newlin Gulch-Cherry Creek | |
| CRDC VIRTUOSO LOOP | COR431519 | Minor | Lower East Plum Creek | |
| CROWFOOT VALLEY ROAD | COR427378 | Minor | Lower East Plum Creek | |
| CRYSTAL VALLEY INTERCHANGE PACKAGE 2 | COR424051 | Minor | Middle East Plum Creek | |
| CRYSTAL VALLEY PARKWAY AND PLUM CREEK BLVD RAB | COR419446 | Minor | Middle East Plum Creek | |
| DAWSON TRAILS BOULEVARD | COR424815 | Minor | Middle East Plum Creek | |
| DAWSON TRAILS FILING 2 | COR429973 | Minor | Middle East Plum Creek | |
| DAWSON TRAILS OFFSITE SANITARY SEWER PHASE 1 | COR427664 | Minor | Middle East Plum Creek | |
| DAWSON TRAILS OFFSITE WATERLINE PROJECT | COD000018 | Minor | Wetlands near East Plum Creek | |
| DAWSON TRAILS OFFSITE WATERMAIN | COR426887 | Minor | Middle East Plum Creek | |
| DAWSON TRAILS PARCEL B-1 | COR430129 | Minor | Middle East Plum Creek | |
| DAWSON TRAILS PHASE 1B | COR424982 | Minor | Middle East Plum Creek | |
| DIRECTV CASTLE ROCK BROADCAST CENTER | COL621026 | Biosolids | Minor | Lake Gulch |
| DOUGLAS COUNTY MS4 | COR080003 | Small municipal storm sewer systems | Minor | East Plum Creek to Plum Creek |