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.

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System Name PWSID State Type Population Served
WILD BASIN ENTRANCE CO0307844 Colorado Transient Non-Community 25
COLLEGIATE PEAKS #8 CO0308126 Colorado Transient Non-Community 25
BLACK FOREST MHP CO0221120 Colorado Transient Non-Community 25
BOULDER - HOUSING AUTHORITY CO0207176 Colorado Non-Transient Non-Community 25
COLO AGGREGATE/MESITA OFF/MWCA CO0212600 Colorado Community 25
PINE LODGE CO0214600 Colorado Transient Non-Community 25
INTERSTATE KENNEL CLUB CO0203006 Colorado Transient Non-Community 25
KEARNEY JUNIOR HIGH SCHOOL CO0201031 Colorado Transient Non-Community 25
RIVERDALE GOLF COURSE CO0201038 Colorado Transient Non-Community 25
BAFB1610 CO0203134 Colorado Non-Transient Non-Community 25
RAS KASSA'S CO0207680 Colorado Transient Non-Community 25
UNIV. OF COLO. HEALTH SCIENCES CO0216006 Colorado Transient Non-Community 25
SILVER SPRUCE WTR ASSN CO0207710 Colorado Transient Non-Community 25
STEAMBOAT WC CO0207723 Colorado Community 25
LIAR'S LAIR CO0207878 Colorado Transient Non-Community 25
D BAR K MOTEL CO0056952 Colorado Transient Non-Community 25
VISTA VUE DRIVE IN THEATRE CO0094326 Colorado Transient Non-Community 25
COMO DEPOT RESTAURANT CO0247036 Colorado Transient Non-Community 25
11 MILE SRA -ROCKY RIDGE CO0247105 Colorado Transient Non-Community 25
FOX ACRES UTILITY CORP CO0235286 Colorado Transient Non-Community 25
WOLF CREEK TRAILER PARK CO0253975 Colorado Transient Non-Community 25
MONUMENT WORK CENTER #2 CO0321527 Colorado Transient Non-Community 25
HORSESHOE CAMPGROUND CO0323001 Colorado Transient Non-Community 25
BOGAN FLATS CG CO0323152 Colorado Transient Non-Community 25
DEARHAMMER CG/MEREDITH CG CO0323205 Colorado Transient Non-Community 25
GORE CREEK CAMPGROUND - WHITE CO0323318 Colorado Transient Non-Community 25
MAROON LAKE CAMPGROUND CO0323500 Colorado Transient Non-Community 25
MOLLIE B CG / LITTLE MAUD CG CO0323518 Colorado Transient Non-Community 25
CRYSTAL VIEW HEIGHTS WTR SYSII CO0051227 Colorado Community 25
WILSON MESA AT TELLURIDE CO0073536 Colorado Transient Non-Community 25
PENINSULA RECREATION COMPLEX CO0323605 Colorado Transient Non-Community 25
PROSPECTOR CAMPGROUND CO0323621 Colorado Transient Non-Community 25
SPRUCE PG CO0323719 Colorado Transient Non-Community 25
YEOMAN PARK CAMPGROUND CO0323905 Colorado Transient Non-Community 25
ROLLINSVILLE W.C. CO0324685 Colorado Transient Non-Community 25
ENDO VALLEY CO0325251 Colorado Transient Non-Community 25
GRAND LAKE ENTRANCE CO0325321 Colorado Transient Non-Community 25
Z - HEADQUARTERS WEST - RMNP CO0325339 Colorado Transient Non-Community 25
Z - HEADQUARTERS EAST - RMNP CO0325388 Colorado Transient Non-Community 25
PTARMIGAN LODGE CO0325625 Colorado Transient Non-Community 25
DEVILS THUMB RANCH CO0074112 Colorado Transient Non-Community 25
WILD HORN RANCH CO0260950 Colorado Transient Non-Community 25
TRIPLE L MOTEL CO0261013 Colorado Transient Non-Community 25
WATER PERFECTION-PLATTEVILLE CO0262157 Colorado Transient Non-Community 25
Y.C.C. CAMP CO0325900 Colorado Transient Non-Community 25
TINY TOWN WTR SYSTEM CO0075291 Colorado Community 25
BEAVERS GUEST RANCH CO0076380 Colorado Transient Non-Community 25
ROGGEN CENTRAL FOOD AND GAS CO0262724 Colorado Transient Non-Community 25
BEECHER CHURCH CO0263002 Colorado Transient Non-Community 25
BONNY DAM/FISH CLEANING STATN CO0263050 Colorado Transient Non-Community 25