EPA · discharge permits by city
Discharge permits in Boulder County, Colorado
- 42Current 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 |
|---|---|---|---|---|
| LAFAYETTE WWTF | CO0023124 | Publicly owned treatment works | Major | COAL CREEK |
| 1155 CANYON CONDOMINIUMS | COG603165 | Minor | Boulder Creek | |
| ARETE CONDOMINIUM ASSOCIATION (1095 CANYON BLVD) | COG603125 | Minor | Boulder Creek | |
| BALARAT OUTDOOR EDUCATION CENTER | COX622014 | Minor | Outlet South Saint Vrain Creek | |
| BARNARD QUARRY | COG502047 | Minor | unnamed tributary to North St Vrain Creek | |
| BLACK ROSE PROSPECT | COG600795 | Minor | ||
| BOULDER COMMUNITY HOSPITAL FOOTHILLS CAMPUS | COG603005 | Minor | Bear Canyon Creek | |
| BOULDER COUNTY JUSTICE CENTER | COG603101 | Minor | Boulder Creek | |
| BOULDER FACILITY | COG315176 | Minor | UNNAMED TRIB TO DRY CREEK | |
| CAMP TUMBLESON LAKE | COX621019 | Minor | GROUNDWATER | |
| COAL CREEK CROSSING | COG074056 | Minor | Coal Creek | |
| CROSS AND CARIBOU MINES | CO0032751 | Minor | COON TRACK CREEK/NORTH BEAVER CREEK | |
| CU RECREATION CENTER | COG074133 | Minor | Boulder Creek | |
| DIETRICH STANDARD CORP | COG315161 | Minor | DRY CREEK | |
| ELDORADO SPRINGS WWTF | CO0047651 | Publicly owned treatment works | Minor | SOUTH BOULDER CREEK |
| GLACIER VIEW RANCH | CO0030112 | Minor | UNMD DRY WASH TRIB TO S ST VRAIN CR | |
| GOOSE HAVEN RESERVOIR #2 | COG501535 | Minor | Lower Boulder Ditch | |
| GUNBARREL HAMPTON INN & SUITES | COG074113 | Minor | Dry Creek | |
| GUNBARREL TECH CENTER I & II | COG603190 | Minor | Dry Creek | |
| LONGMONT BATCH PLANT | COG500163 | Minor | SAINT VRAIN CREEK | |
| LONGMONT WTF | COG074248 | Minor | St Vrain River | |
| LOUKONEN BROS QUARRIES | COG501788 | Minor | unnamed tributary - Little Thompson River | |
| LYKINS GULCH QUARRY | COG501857 | Minor | Lykins Gulch - St Vrain Creek | |
| LYONS CEMENT PLANT | CO0048771 | Minor | Dry Creek and Highland Ditch | |
| MIDTOWN PEARL | COG603123 | Minor | Farmer's Ditch | |
| NEDERLAND TOWN OF WWTF | CO0020222 | Publicly owned treatment works | Minor | MIDDLE BOULDER CREEK |
| NEW CARDINAL MILL | COG603078 | Minor | Coon Track Creek | |
| NORTHFIELD VILLAGE | COG073493 | Minor | Four Mile Creek | |
| PELOTON CONDOMINIUM ASSOCIATION INC | COG603065 | Minor | Boulder Creek | |
| PINE BROOK WTP | COG641138 | Minor | Two Mile Creek | |
| RED LION INN WWTF | COG588118 | Minor | Boulder Creek | |
| RESIDENCE AT 29 ST LOT 4 | COG315236 | Minor | Boulder Creek | |
| SAN LAZARO MHP WWTF | CO0020184 | Minor | BOULDER CREEK | |
| SAN LAZARO MHP WWTF | COL020184 | Biosolids | Minor | City of Boulder-Boulder Creek |
| SAN SOUCI MHP | COG588101 | Minor | SOUTH BOULDER CREEK | |
| SPURGEON WTP | COG641090 | Minor | LEFT HAND CREEK | |
| ST JULIEN HOTEL & SPA | COG603036 | Minor | Boulder Creek | |
| ST VRAIN VALLEY SCHOOL DIST MS4 | COR070016 | Small municipal storm sewer systems | Minor | Dry Creek to St. Vrain Creek |
| STATE HIGHWAY 7 | COG073946 | Minor | South Boulder Creek/multiple irrigation ditches | |
| VALMONT UNIT 7 AND 8 | COG605007 | Minor | Lower South Boulder Creek |