Browse Water Systems
4,987 public water systems in CO.
Public Water Systems Database
Browse 4,987 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 |
|---|---|---|---|---|
| PINON HEIGHTS MHP | CO0134730 | Colorado | Community | 43 |
| LODGEPOLE CG | CO0326484 | Colorado | Transient Non-Community | 43 |
| RANCHO DEL RIO | CO0219666 | Colorado | Transient Non-Community | 43 |
| AJAX SLEEPAWAY | CO0219112 | Colorado | Transient Non-Community | 43 |
| RAINBOW RV AND TRAILER PARK | CO0239666 | Colorado | Community | 43 |
| COLORADO OUTWARD BOUND SCHOOL | CO0226185 | Colorado | Transient Non-Community | 43 |
| HEREFORD BAR AND GRILL | CO0262338 | Colorado | Transient Non-Community | 43 |
| WINDING RIVER MHP | CO0139843 | Colorado | Community | 43 |
| GLEN EDEN RESORT | CO0254317 | Colorado | Transient Non-Community | 42 |
| HAWKRIDGE HOA | CO0123345 | Colorado | Community | 42 |
| PETROCCO FARMS | CO0201607 | Colorado | Transient Non-Community | 42 |
| PAOLI TOWN OF | CO0148010 | Colorado | Community | 42 |
| HILL TOP GENERAL STORE | CO0235345 | Colorado | Transient Non-Community | 42 |
| AMERICAN CLASSIC INN | CO0208760 | Colorado | Transient Non-Community | 42 |
| TURKEY CREEK RECREATION AREA | CO0221759 | Colorado | Transient Non-Community | 42 |
| LAZY ACRES GIRL SCOUT CAMP | CO0251570 | Colorado | Transient Non-Community | 42 |
| SIDNEY PEAK RANCH | CO0154709 | Colorado | Community | 42 |
| PINE POINT CG | CO0334680 | Colorado | Transient Non-Community | 42 |
| CATAMOUNT CENTER | CO0260160 | Colorado | Transient Non-Community | 42 |
| GUADALUPE WA | CO0111500 | Colorado | Community | 42 |
| NORTH END WATER CO | CO0235552 | Colorado | Community | 42 |
| LOST CANYON RESORT | CO0226480 | Colorado | Transient Non-Community | 42 |
| PANORAMA PARK WTR ASSN | CO0054916 | Colorado | Community | 42 |
| WHITEWATER RESORT % JACK BETZ | CO0186262 | Colorado | Transient Non-Community | 42 |
| BP WATTENBERG GAS PLANT | CO0201151 | Colorado | Transient Non-Community | 41 |
| ERIE MEADOWS | CO0162257 | Colorado | Community | 41 |
| VAN DEN BERG MD | CO0134900 | Colorado | Community | 41 |
| RED FEATHER SUPER MARKET | CO0235673 | Colorado | Transient Non-Community | 41 |
| PITKIN IRON HOA | CO0149611 | Colorado | Community | 41 |
| FRYING PAN RIVER RANCH | CO0249352 | Colorado | Transient Non-Community | 41 |
| ELDORADO CANYON STATE PARK | CO0207235 | Colorado | Transient Non-Community | 40 |
| ROLLING PLAINS ESTATE | CO0103081 | Colorado | Community | 40 |
| EASTSIDE MHP | CO0108800 | Colorado | Community | 40 |
| CHAPEL IN THE HILLS | CO0230175 | Colorado | Transient Non-Community | 40 |
| HAPPY CAMPER RV PARK | CO0204200 | Colorado | Transient Non-Community | 40 |
| MOUNTAIN TOP RESORT CAMPGROUND | CO0215288 | Colorado | Transient Non-Community | 40 |
| GREAT SAND DUNES LODGE | CO0202304 | Colorado | Transient Non-Community | 40 |
| NAVAJO RIVER RANCH POA | CO0104533 | Colorado | Community | 40 |
| CAMP COLORADO | CO0218001 | Colorado | Transient Non-Community | 40 |
| BLUE LAKE RANCH | CO0234149 | Colorado | Transient Non-Community | 40 |
| SAN ACACIO DOMESTIC WA | CO0112850 | Colorado | Community | 40 |
| STATE PARK MAINTENANCE SHOP | CO0229714 | Colorado | Transient Non-Community | 40 |
| HARVEST ESTATES (FORMERLY BILLS MHP) | IL0915165 | Colorado | Community | 40 |
| CHICOSA WATER USERS ASSOCIATION | CO0136175 | Colorado | Community | 40 |
| EARLES SUBDIVISION WC | CO0143233 | Colorado | Community | 40 |
| TABERNASH TAVERN | CO0225736 | Colorado | Transient Non-Community | 40 |
| VILLA GROVE TRADE | CO0255680 | Colorado | Transient Non-Community | 40 |
| CRYSTAL RIVER COUNTRY ESTATES WATER CO | CO0149188 | Colorado | Community | 40 |
| DURANGO FALFA MHC LLC | CO0134225 | Colorado | Community | 40 |
| TRANSFER CG | CO0334800 | Colorado | Transient Non-Community | 40 |