Browse Water Systems

4,979 public water systems in CO.

Public Water Systems Database

Browse 4,979 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.

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System Name PWSID State Type Population Served
GRANADA TOWN OF CO0150300 Colorado Community 515
WATKINS SQUARE CO0201833 Colorado Transient Non-Community 515
PURGATORY RECREATION 1 POWDER HOUSE REST CO0234680 Colorado Transient Non-Community 515
FRANKLIN MOBILE HOME PARK CO0101288 Colorado Community 513
GENEVA GLEN CAMP CO0230029 Colorado Transient Non-Community 513
VALLEY VIEW CHRISTIAN CHURCH CO0218800 Colorado Transient Non-Community 510
ELDORA MOUNTAIN RESTAURANT CO0207484 Colorado Transient Non-Community 510
TIGER RUN HOA RV PARK CO0259036 Colorado Transient Non-Community 510
LA PLATA ARCHULETA WATER DISTRICT CO0134191 Colorado Community 510
GRANITE LAKE CO0230190 Colorado Transient Non-Community 506
NOAHS ARK ADVENTURE COMPANY CO0208700 Colorado Transient Non-Community 506
CRESTLINE MANOR CO0121188 Colorado Community 505
GRANDVIEW STORE AND STATION CO0234352 Colorado Transient Non-Community 505
PUEBLO GRANDE VILLAGE CO0151608 Colorado Community 504
TWIN PEAKS CG PARRY PEAK CG CO0333795 Colorado Transient Non-Community 504
ROCKVALE TOWN OF CO0122800 Colorado Community 504
SAGUACHE TOWN OF CO0155800 Colorado Community 504
EL MORRO MOBILE ESTATES CO0121246 Colorado Community 504
GRIZZLY PEAK WATER SALES CO0156300 Colorado Non-Transient Non-Community 503
COUNTRYSIDE ESTATES MHC CO0151186 Colorado Community 502
AERIAL TRAMWAY (STORE) CO0235105 Colorado Transient Non-Community 501
DECATUR MHP, LLC IL1150160 Colorado Community 500
EL PASO PARKS SANTA FE TRAIL CO0221801 Colorado Transient Non-Community 500
MEADOWBROOK MBL HM PK CO0052522 Colorado Community 500
LA JUNTA DRIVE IN THEATRE CO0256859 Colorado Transient Non-Community 500
BLM PUMPHOUSE RECREATION SITE CO0225625 Colorado Transient Non-Community 500
PTARMIGAN WARMING HUT CO0210624 Colorado Transient Non-Community 500
UNION HOSPITAL OH7948112 Colorado Transient Non-Community 500
EL PASO PARKS HOMESTEAD RANCH CO0221605 Colorado Transient Non-Community 500
GENEVA BASIN SKI AREA CO0210011 Colorado Transient Non-Community 500
OSIER STATION CO0084889 Colorado Transient Non-Community 500
YOUNG LIFE - SILVERCLIFF CO0180380 Colorado Transient Non-Community 500
SUN CIRCLE COMMUNITIES CO0162727 Colorado Community 500
BRECKENRIDGE PEAK 6 WARMING HUT CO0259156 Colorado Transient Non-Community 500
LONGS PEAK CG CO0335485 Colorado Transient Non-Community 500
CIRCLE K NO 4054 CO0201751 Colorado Transient Non-Community 500
COLOWYO COAL COMPANY CO0241186 Colorado Non-Transient Non-Community 500
BROWNSVILLE WATER & SAN. DIST. CO0107156 Colorado Community 500
GLACIER BASIN CO0335315 Colorado Transient Non-Community 500
EMPIRE TOWN OF CO0110010 Colorado Community 500
CASTLETON CENTER CO0218039 Colorado Non-Transient Non-Community 500
TRI STATE ELEC CRAIG STATION CO0241185 Colorado Non-Transient Non-Community 500
BRISTOL RENAISSANCE FAIRE WI2300212 Colorado Transient Non-Community 500
MT VIEW SCHOOL CO0195362 Colorado Transient Non-Community 500
Z-STOP CO0224170 Colorado Transient Non-Community 500
CHELEY COLORADO CAMP MAIN CO0235175 Colorado Transient Non-Community 500
NEW CREATION CHURCH OF GLENWOOD CO0223168 Colorado Non-Transient Non-Community 499
NUNN TOWN OF CO0162559 Colorado Community 499
PAINTED ROCKS MANITOU LAKE CG CO0360625 Colorado Transient Non-Community 498
EUREKA WC CO0145150 Colorado Community 498