EPA · discharge permits by city
Discharge permits in Boulder, Colorado
- 134Current permits
Every permit’s record in Boulder
Each of the 134 current permits in Boulder has a record page: every permit in Boulder, A to Z.
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 |
|---|---|---|---|---|
| 75TH ST WWTP | CO0024147 | Publicly owned treatment works | Major | BOULDER CREEK |
| VALMONT STATION | CO0001112 | Major | LEGGETT RES/BOULDER CRK, ET AL | |
| 0456 - CENTRAL AVE BRIDGE REPLACEMENT | COG317234 | Minor | Dry Creek No 2 Ditch-KOA Lake & South Boulder Cree | |
| 0456 - CENTRAL AVE. BRIDGE REPLACEMENT | COR428424 | Minor | City of Boulder-Boulder Creek | |
| 19TH ST & FOURMILE CANYON CREEK UNDERPASS | COG081289 | Minor | Fourmile Canyon Creek | |
| 19TH ST MULTIMODAL IMPROVEMENTS | COR423689 | Minor | City of Boulder-Boulder Creek | |
| 2504 SPRUCE | COR428064 | Minor | City of Boulder-Boulder Creek | |
| 28TH STREET & COLORADO AVE PROTECTED INTERSECTION | COR422059 | Minor | City of Boulder-Boulder Creek | |
| 30 BLUFF | COR429635 | Minor | City of Boulder-Boulder Creek | |
| 30TH STREET SEPARATED BIKE LANES PROJECT | COR423269 | Minor | City of Boulder-Boulder Creek | |
| 530 621 860 FOUNTAINTREE LN | COR427980 | Minor | Fourmile Canyon Creek | |
| 63RD STREET WATER PIPELINE REPLACEMENTS - PHASE 1 | COR423735 | Minor | Boulder Reservoir | |
| 63RD STREET WATER PIPELINES REPLACEMENT - PHASE 2 | COR427474 | Minor | Dry Creek-Boulder Creek | |
| 75 ST WWTF | COR900986 | Industrial stormwater | Minor | Wetland/Unnamed Channel/Field ? Boulder Creek |
| 777 BROADWAY REDEVELOPMENT | COR431674 | Minor | ||
| 929 PEARL ST DEWATERING SYSTEM | COG318093 | Minor | Boulder Creek | |
| 9573 MOUNTAIN RIDGE | COR430207 | Minor | McIntosh Lake-Saint Vrain Creek | |
| AGILENT TECH BOULDER | COR901298 | Industrial stormwater | Minor | Boulder Creek - St Vrain Creek |
| AGILENT TECHNOLOGIES | COPIU0002 | Minor | ||
| ALEXAN BOULDER | COR417817 | Minor | City of Boulder-Boulder Creek | |
| ALEXANDER DAWSON SCHOOL | COX631005 | Minor | Groundwater | |
| ARCOSA ESC BOULDER | COG501573 | Minor | Coal Creek | |
| BAE SYSTEMS SPACE & MISSION SYSTEMS INC | COPIU0091 | Minor | ||
| BALL AEROSPACE | COG315242 | Minor | Boulder Creek | |
| BASECAMP VENTURES LLC | COL040819 | Biosolids | Minor | Fourmile Creek |
| BASELINE RD AT DRY CREEK #3 | COG081548 | Minor | Dry Creek | |
| BASELINE ROAD MULTIMODAL IMPROVEMENTS | COR430375 | Minor | City of Boulder-Boulder Creek | |
| BHP PROJECT ON 34TH STREET | COR430821 | Minor | City of Boulder-Boulder Creek | |
| BOULDER CITY OF | COL024147 | Biosolids | Minor | City of Boulder-Boulder Creek |
| BOULDER COMMONS | COG318007 | Minor | Goose Creek | |
| BOULDER COUNTY DETENTION FACILITY PHASE 2 | COR420940 | Minor | City of Boulder-Boulder Creek | |
| BOULDER COUNTY HAZARDOUS MATERIALS MANAGEMENT FACILITY | COR900440 | Industrial stormwater | Minor | Unnamed wetlands to the north - Leggett Owen Feede |
| BOULDER COUNTY RECYCLING CENTER | COR900445 | Industrial stormwater | Minor | Valmont Reservoir -Leggett Owen Feeder Canal |
| BOULDER COUNTY TRANS DEPT MS4 | COR090020 | Small municipal storm sewer systems | Minor | Boulder Creek to St. Vrain River |
| BOULDER HYDRO TO SUNSHINE TAP TLINE REBUILD | COR431535 | Minor | Boulder Creek Canyon | |
| BOULDER JEWISH COMMUNITY CENTER | COR431439 | Minor | Lower South Boulder Creek | |
| BOULDER MAIN SEWER IMPROVEMENT | COR421396 | Minor | City of Boulder-Boulder Creek | |
| BOULDER MOUNTAIN LODGEWWTF | CO0040819 | Minor | FOUR MILE CREEK | |
| BOULDER MS4 | COR090019 | Small municipal storm sewer systems | Minor | Boulder Creek to St. Vrain River |
| BOULDER MUNICIPAL AIRPORT | COR900191 | Industrial stormwater | Minor | Boulder and Left Hand Ditch - Boulder and Whiteroc |
Other cities in Colorado
- Basalt 15
- Bayfield 12
- Bellvue 14
- Bennett 31
- Berthoud 60
- Beulah 3
- Black Forest 4
- Black Hawk 7
- Blackhawk 3
- Boone 5
- Boulder County 42
- Breckenridge 22
- Briggsdale 6
- Brighton 102
- Broomfield 103
- Brush 16
- Buckley Afb 4
- Buckley Sfb 6
- Buckley Space Force Base 3
- Buena Vista 19
What this page shows
This page covers Clean Water Act discharge permits in the EPA NPDES register for BOULDER. It lists 134 permits.