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 |
|---|---|---|---|---|
| BUCKHORN WORK CENTER WS | CO0335147 | Colorado | Transient Non-Community | 12 |
| DEARHAMER MEREDITH CG | CO0349205 | Colorado | Transient Non-Community | 12 |
| KLINGERHOLTZ SUBD | CO0072579 | Colorado | Transient Non-Community | 12 |
| RAINBOW VALLEY RANCH | CO0260640 | Colorado | Transient Non-Community | 12 |
| EAST AURORA VENTURES LLC | CO0203588 | Colorado | Non-Transient Non-Community | 12 |
| CHIMNEY ROCK RESTAURANT | CO0204400 | Colorado | Transient Non-Community | 12 |
| RIO GRANDE MOTEL | CO0195586 | Colorado | Transient Non-Community | 12 |
| RIVERVIEW MHP LOT 2 | CO0138040 | Colorado | Community | 12 |
| GOLD LAKE VENTURES | CO0207317 | Colorado | Transient Non-Community | 12 |
| STANLEY HOUSE | ND3111568 | Colorado | Transient Non-Community | 12 |
| ERLEWINE MOBILE HOME PARK | NE3120062 | Colorado | Community | 12 |
| CARTER LAKE FILTER PLANT | CO0135476 | Colorado | Community | 11 |
| SERENITY SALON | CO0247333 | Colorado | Transient Non-Community | 11 |
| CAMP RED CLOUD FAMILY | CO0227510 | Colorado | Transient Non-Community | 11 |
| BIG HORN GUEST RANCH | CO0226143 | Colorado | Transient Non-Community | 11 |
| MESA ANTERO SUBD | CO0118679 | Colorado | Transient Non-Community | 11 |
| BEACON DVLPMNT CTR DAY SCH | CO0118851 | Colorado | Transient Non-Community | 11 |
| KOA CPGD - PAGOSA SPRINGS | CO0122507 | Colorado | Transient Non-Community | 11 |
| CLARK SPRING WTR | CO0070961 | Colorado | Transient Non-Community | 11 |
| BIG PINE CPGD | CO0048397 | Colorado | Transient Non-Community | 11 |
| THIRTY MILE RESORT | CO0049775 | Colorado | Transient Non-Community | 11 |
| ASPEN CAMPGROUND | CO0329322 | Colorado | Transient Non-Community | 11 |
| A PAINTED VIEW RANCH | CO0214101 | Colorado | Transient Non-Community | 11 |
| PIKES PEAK SUMMIT HOUSE | CO0182899 | Colorado | Transient Non-Community | 11 |
| ELEPHANT ROCK MBL HM CT | CO0196128 | Colorado | Transient Non-Community | 11 |
| CRAG CREST CG - GRAND MESA | CO0181164 | Colorado | Transient Non-Community | 11 |
| SLUMGULLION CG - GRAND MESA | CO0181214 | Colorado | Transient Non-Community | 11 |
| DEER LAKES CG - GRAND MESA | CO0181222 | Colorado | Transient Non-Community | 11 |
| MCCLURE CG - GRAND MESA | CO0181289 | Colorado | Transient Non-Community | 11 |
| MOSCA CG - GRAND MESA | CO0181362 | Colorado | Transient Non-Community | 11 |
| CROSS CREEK PG - RIO GRANDE | CO0181495 | Colorado | Transient Non-Community | 11 |
| BLACKTAIL CREEK CG - ROUTT | CO0181669 | Colorado | Transient Non-Community | 11 |
| HAPPY MEADOWS CG - PIKE | CO0181958 | Colorado | Transient Non-Community | 11 |
| HALL VALLEY CG - PIKE | CO0182055 | Colorado | Transient Non-Community | 11 |
| CHAPMAN CG - WHITE | CO0182394 | Colorado | Transient Non-Community | 11 |
| LITTLE MATTIE CG - WHITE | CO0182428 | Colorado | Transient Non-Community | 11 |
| ADOLPH COORS | CO0197202 | Colorado | Transient Non-Community | 11 |
| DODGE BOYS PET MOTEL | CO0197442 | Colorado | Transient Non-Community | 11 |
| DILLON HI COUNTRY CENTER | CO0145672 | Colorado | Transient Non-Community | 11 |
| COWDEN'S TRUCK STOP & CAFE | CO0180612 | Colorado | Transient Non-Community | 11 |
| PINON MIDDLE SCHOOL | CO0180729 | Colorado | Transient Non-Community | 11 |
| PEAK 8 CONDOS - C,D&E | CO0180802 | Colorado | Transient Non-Community | 11 |
| THUNDERBIRD INN | CO0180927 | Colorado | Transient Non-Community | 11 |
| DANISH FLATS | UTAH10040 | Colorado | Transient Non-Community | 11 |
| CONIFER HISTORICAL SOCIETY AND MUSEUM | CO0230880 | Colorado | Non-Transient Non-Community | 10 |
| PONDEROSA COUNTRY STORE | CO0247619 | Colorado | Transient Non-Community | 10 |
| BUDGES LODGE | CO0223843 | Colorado | Transient Non-Community | 10 |
| WILDERNESS RENDEZVOUS RV PARK | CO0252682 | Colorado | Transient Non-Community | 10 |
| DURANGO ORGANICS | CO0234225 | Colorado | Transient Non-Community | 10 |
| WESTERNER MOTEL | CO0225838 | Colorado | Transient Non-Community | 10 |