Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports
Infrastructure
Bridge Safety 624,000 bridge inspections Aviation Safety 30,000+ NTSB aviation events Dam Safety 92,600 dam safety records Water Safety 433,000+ public water systems Railroad Safety 438,000+ rail crossings Pipeline Safety 8,800+ pipeline incidents
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

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.

Clear
System Name PWSID State Type Population Served
COTTONWOOD WSD CO0118020 Colorado Community 10,867
IDAHO SPRINGS CITY OF CO0110020 Colorado Community 10,432
NORTH TABLE MOUNTAIN WSD CO0130105 Colorado Community 10,000
VALLEY WD CO0130800 Colorado Community 10,000
WINTER PARK REC ASSN-BALCONY CO0051680 Colorado Transient Non-Community 10,000
STEAMBOAT SPRINGS CITY OF CO0154725 Colorado Community 9,950
SNAKE RIVER WD CO0159105 Colorado Community 9,900
MORRISON TOWN OF CO0130085 Colorado Community 9,887
MOUNTAIN VILLAGE TOWN OF CO0157400 Colorado Community 9,700
ST CHARLES MESA WD CO0151750 Colorado Community 9,690
GUNNISON CITY OF CO0126325 Colorado Community 9,610
RIFLE CITY OF CO0123676 Colorado Community 9,489
GLENWOOD SPRINGS CITY OF CO0123314 Colorado Community 9,428
WILLOWBROOK WSD CO0130843 Colorado Community 9,348
CHERRY CREEK VILLAGE WD CO0103176 Colorado Community 9,215
MILLIKEN TOWN OF CO0162511 Colorado Community 9,200
RED ROCKS PARK CO0230050 Colorado Transient Non-Community 9,007
NORTH WASHINGTON W&S DIST CO0196568 Colorado Community 9,000
CRAIG CITY OF CO0141188 Colorado Community 8,930
CORTEZ CITY OF CO0142200 Colorado Community 8,770
DELTA CITY OF CO0115205 Colorado Community 8,700
WOODLAND PARK CITY OF CO0160900 Colorado Community 8,500
SILVERTHORNE TOWN OF CO0159095 Colorado Community 8,414
LA JUNTA CITY OF CO0145420 Colorado Community 8,320
INVERNESS WSD CO0203012 Colorado Community 8,140
MORGAN COUNTY QUALITY WD CO0144020 Colorado Community 8,116
TELLURIDE TOWN OF CO0157800 Colorado Community 7,900
CENTRAL WELD CNTY WD CO0162122 Colorado Community 7,662
VAIL ASSOC MIDVAIL EAGLE CO0219800 Colorado Non-Transient Non-Community 7,600
EAGLE TOWN OF CO0119233 Colorado Community 7,511
LAMAR CITY OF CO0150700 Colorado Community 7,500
NORTH TABLE MTN W&S DIST CO0103105 Colorado Community 7,500
PARKVILLE WD CO0133700 Colorado Community 7,500
FLORENCE CITY OF CO0122500 Colorado Community 7,500
EATON TOWN OF CO0162233 Colorado Community 7,328
TODD CREEK VILLAGE MD CO0101157 Colorado Community 7,202
WINTER PARK REC ASSN-SNOASIS CO0225717 Colorado Transient Non-Community 7,000
WINTER PARK REC ASSN-MARY JANE CO0056853 Colorado Transient Non-Community 7,000
MANITOU SPRINGS CITY OF CO0121450 Colorado Community 6,938
DACONO CITY OF CO0162200 Colorado Community 6,900
LOCHBUIE TOWN OF CO0162486 Colorado Community 6,830
CARBONDALE TOWN OF CO0123167 Colorado Community 6,700
WINTER PARK WSD CO0125843 Colorado Community 6,635
STEAMBOAT SKI CORP THUNDERHEAD CO0254742 Colorado Transient Non-Community 6,517
STRATMOOR HILLS WSD CO0121800 Colorado Community 6,500
BOULDER VALLEY WTR & SAN DIST CO0079939 Colorado Community 6,500
DONALA WSD CO0121175 Colorado Community 6,421
CLOVER WTR & SAN DIST CO0054304 Colorado Community 6,400
SNOWMASS VILLAGE WSD CO0149717 Colorado Community 6,353
NORTHERN DOUGLAS COUNTY WSD CO0118016 Colorado Community 6,160