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 |
|---|---|---|---|---|
| EAST CHERRY HILLS WD | CO0103234 | Colorado | Community | - |
| HILLCREST WSD | CO0103345 | Colorado | Community | - |
| LITTLETON CITY OF | CO0103476 | Colorado | Community | - |
| LORETTO HEIGHTS W A | CO0103486 | Colorado | Community | - |
| MANSFIELD HEIGHTS WSD | CO0103500 | Colorado | Community | - |
| DUPLICATE OF 130500 DO NOT USE | CO0103505 | Colorado | Community | - |
| SHERIDAN CITY OF | CO0103709 | Colorado | Community | - |
| SOUTH UNIVERSITY PLACE W A | CO0103719 | Colorado | Community | - |
| SOUTHEAST ENGLEWOOD WATER DISTRICT | CO0103720 | Colorado | Community | - |
| SOUTHWEST CHERRY HILLS WD | CO0103722 | Colorado | Community | - |
| VILLAGE HEIGHTS ADDITION WD | CO0103810 | Colorado | Community | - |
| WHITE STAR VALLEY LOOP | CO0333896 | Colorado | Transient Non-Community | - |
| CHERRY CREEK PICNIC GROUNDS | CO0334175 | Colorado | Transient Non-Community | - |
| EAST ANIMAS CAMPGROUND | CO0334234 | Colorado | Transient Non-Community | - |
| PURGATORY CG | CO0334625 | Colorado | Transient Non-Community | - |
| GOLDEN EAGLE MHP | CO0104200 | Colorado | Community | - |
| DUPLICATE OF 204200 DO NOT USE | CO0104250 | Colorado | Community | - |
| PAGOSA AREA | CO0104500 | Colorado | Community | - |
| BENT COUNTY CORRECTIONAL FACILITY | CO0106050 | Colorado | Community | - |
| BENT COUNTY MEMORIAL NURSING HOME | CO0106100 | Colorado | Community | - |
| AQUARIAN WATER THE | CO0107114 | Colorado | Community | - |
| APOLLO ESTATES WUA | CO0107119 | Colorado | Community | - |
| SLASH S BAR BASIN STORE LLC | CO0257712 | Colorado | Transient Non-Community | - |
| SKYLINE RANCH | CO0257800 | Colorado | Transient Non-Community | - |
| TOTAL NO 2885 | CO0258002 | Colorado | Transient Non-Community | - |
| CULLIGAN JULESBURG | CO0258192 | Colorado | Transient Non-Community | - |
| NOBLE ENERGY TEMP CREW | NV0001134 | Colorado | Non-Transient Non-Community | - |
| DIVIDE FORKS CG | CO0339210 | Colorado | Transient Non-Community | - |
| WEIR AND JOHNSON CAMPGROUND | CO0339291 | Colorado | Transient Non-Community | - |
| COTTONWOOD CAMPGROUND | CO0339718 | Colorado | Transient Non-Community | - |
| SPRUCE GROVE | CO0339719 | Colorado | Transient Non-Community | - |
| RIO GRANDE FISHERMAN AREA | CO0340001 | Colorado | Transient Non-Community | - |
| MEADOWS CG | CO0354505 | Colorado | Transient Non-Community | - |
| LUDERS CREEK CAMPGROUND | CO0355492 | Colorado | Transient Non-Community | - |
| STORM KING CG | CO0355516 | Colorado | Transient Non-Community | - |
| NORTH CRESTONE CG UPPER | CO0355517 | Colorado | Transient Non-Community | - |
| NORTH CRESTONE CG LOWER | CO0355518 | Colorado | Transient Non-Community | - |
| STONE CELLAR CG | CO0355724 | Colorado | Transient Non-Community | - |
| CITY OF AURORA AT FRONT RANGE AIRPORT | CO0201291 | Colorado | Non-Transient Non-Community | - |
| PROJECT 7 WA | CO0143621 | Colorado | Community | - |
| CROWLEY COUNTY WS | CO0113200 | Colorado | Community | - |
| SOLDIER CANYON FILTER PLANT | CO0135718 | Colorado | Community | - |
| DIVIDE SOUTH WUA PURCHASERS | CO0160110 | Colorado | Community | - |
| AVALANCHE WATER HAULER | CO0160125 | Colorado | Community | - |
| FLORISSANT ESTATES WS | CO0160150 | Colorado | Community | - |
| MID COLORADO INVESTMENT TELLER | CO0160285 | Colorado | Community | - |
| MTN MEADOWS ADULT MHP AND CMPGD | CO0160300 | Colorado | Community | - |
| SHERWOOD FOREST IA WTR HAULR | CO0160500 | Colorado | Community | - |
| WHISPERING PINES MHP | CO0160800 | Colorado | Community | - |
| NORTH HURON WD | CO0162552 | Colorado | Community | - |