Browse Water Systems
4,989 public water systems in CO.
Public Water Systems Database
Browse 4,989 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| FOCUS RIDGE RESORT | CO0075390 | Colorado | Transient Non-Community | 40 |
| RAINBOW FALLS NORTH WTR ASSN | CO0084129 | Colorado | Community | 40 |
| LARKSPUR ELEM SCHOOL | CO0135202 | Colorado | Community | 40 |
| NORTHWEST PIPELINE/RANGELY STA | CO0252552 | Colorado | Transient Non-Community | 40 |
| CAMP COLORADO | CO0218001 | Colorado | Transient Non-Community | 40 |
| TABERNASH TAVERN | CO0225736 | Colorado | Transient Non-Community | 40 |
| NAVAJO RIVER RANCH POA | CO0104533 | Colorado | Community | 40 |
| ELDORADO CANYON STATE PARK | CO0207235 | Colorado | Transient Non-Community | 40 |
| EASTSIDE MHP | CO0108800 | Colorado | Community | 40 |
| BLUE LAKE RANCH | CO0234149 | Colorado | Transient Non-Community | 40 |
| HAPPY CAMPER RV PARK | CO0204200 | Colorado | Transient Non-Community | 40 |
| CRYSTAL RIVER COUNTRY ESTATES WATER CO | CO0149188 | Colorado | Community | 40 |
| DURANGO FALFA MHC LLC | CO0134225 | Colorado | Community | 40 |
| HARVEST ESTATES (FORMERLY BILLS MHP) | IL0915165 | Colorado | Community | 40 |
| VILLA GROVE TRADE | CO0255680 | Colorado | Transient Non-Community | 40 |
| SAN ACACIO DOMESTIC WA | CO0112850 | Colorado | Community | 40 |
| STATE PARK MAINTENANCE SHOP | CO0229714 | Colorado | Transient Non-Community | 40 |
| STANDIFORD / BOYD WELL | CO0139724 | Colorado | Community | 40 |
| BLUE MOUNTAIN CG - EAST | CO0347085 | Colorado | Transient Non-Community | 40 |
| SUNVIEW RV PARK | CO0121825 | Colorado | Transient Non-Community | 40 |
| TRANSFER CG | CO0334800 | Colorado | Transient Non-Community | 40 |
| MOUNTAIN TOP RESORT CAMPGROUND | CO0215288 | Colorado | Transient Non-Community | 40 |
| CHICOSA WATER USERS ASSOCIATION | CO0136175 | Colorado | Community | 40 |
| EARLES SUBDIVISION WC | CO0143233 | Colorado | Community | 40 |
| WAYSIDE | CO0259019 | Colorado | Community | 40 |
| ROLLING PLAINS ESTATE | CO0103081 | Colorado | Community | 40 |
| ANVIL POINTS C/O BANNER ASSOC | CO0192401 | Colorado | Community | 40 |
| BLUE MOUNTAIN WATER CO | CO0183731 | Colorado | Transient Non-Community | 40 |
| E B HOWARD APTS | CO0169235 | Colorado | Community | 40 |
| STUCKEY'S PECAN SHOPPE | CO0180158 | Colorado | Transient Non-Community | 40 |
| LITE CRAFT | CO0185934 | Colorado | Transient Non-Community | 40 |
| ROYAL PARK | CO0195636 | Colorado | Community | 40 |
| KEYSTONE SCIENCE SCHOOL | CO0187658 | Colorado | Transient Non-Community | 40 |
| LAZY K-Z SUBD | CO0197541 | Colorado | Community | 40 |
| BAR X BAR RANCH | CO0197582 | Colorado | Transient Non-Community | 40 |
| FUTURITY LODGE GUEST RANCH | CO0197673 | Colorado | Transient Non-Community | 40 |
| HARMELS RANCH RESORT | CO0197681 | Colorado | Transient Non-Community | 40 |
| ROCKY MTN PATHWAYS RANCH | CO0207467 | Colorado | Transient Non-Community | 39 |
| LILY FARM FRESH EVENT CENTER | CO0262266 | Colorado | Transient Non-Community | 39 |
| SADDLEBACK RANCH | CO0254704 | Colorado | Transient Non-Community | 39 |
| SADDLEHORN RANCH MD | CO0121703 | Colorado | Community | 39 |
| MOUNTAIN VALLEY MEADOWS RV PARK | CO0215516 | Colorado | Transient Non-Community | 39 |
| FRIENDS SCHOOL | CO0207151 | Colorado | Non-Transient Non-Community | 39 |
| COTTONWOOD HOT SPRINGS | CO0221179 | Colorado | Transient Non-Community | 39 |
| ROCKY MOUNTAIN ENERGY CENTER | CO0262687 | Colorado | Non-Transient Non-Community | 39 |
| TRIANGLE TP | CO0134640 | Colorado | Community | 39 |
| HISTORIC PINES RANCH | CO0214700 | Colorado | Transient Non-Community | 39 |
| COULTER LAKE GUEST RANCH, INC. | CO0223187 | Colorado | Transient Non-Community | 38 |
| PARK ENTRANCE MUTUAL PIPELINE AND WC | CO0135559 | Colorado | Transient Non-Community | 38 |
| BLUE BIRD MOBILE HOME PARK | CO0138146 | Colorado | Community | 38 |