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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 State Safety Dashboards Safety grades for all 50 U.S. states ZIP Safety Report Check any 5-digit ZIP across 9 datasets
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases
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Vehicle Safety

Vehicle Recalls320,000+ NHTSA safety recalls Browse VehiclesEvery make, model and year Complaints2.1M+ consumer safety complaints TSBs4.7M technical service bulletins VIN LookupDecode any vehicle VIN instantly OBD Codes12,000+ diagnostic trouble codes Fuel EconomyEPA MPG data for all vehicles Safety Ratings11,700+ NHTSA crash test ratings Investigations5,300+ NHTSA defect investigations StatisticsRecall trends & safety analysis Compare VehiclesTwo vehicles side by side

Consumer Safety

Product Safety9,700+ CPSC product recalls Food Safety28,600+ FDA food recalls Pet Safety1.3M FDA animal adverse events Drug Safety17,500+ FDA drug recalls Device Safety38,400+ FDA device recalls Workplace Safety102,900+ OSHA injury reports Brand HistoryRecall lookup by company

Infrastructure

Bridge Safety624,000 bridge inspections Aviation Safety30,000+ NTSB aviation events Dam Safety92,600 dam safety records Water Safety433,000+ public water systems Railroad Safety438,000+ rail crossings Pipeline Safety8,800+ pipeline incidents State DashboardsSafety grades for all 50 states ZIP ReportAny 5-digit ZIP across 9 datasets

Public Health

Nursing Homes14,700 CMS rated facilities Environmental80,000+ hazardous sites & releases BlogGuides, news & safety insights

Browse Water Systems

20,012 public water systems in CA.

Public Water Systems Database

Browse 20,012 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
COOLEY'S CIRCLE 7 RANCH CA4700543 California Transient Non-Community 95
WASHINGTON RIDGE CA7300313 California Community 95
PINE GROVE CA7300314 California Community 95
SHADY GROVE MOBILE HOME PARK, LLC CA5400529 California Community 95
ROCKWELL INTERNATIONAL CORP CA1502200 California Transient Non-Community 95
ADAM'S VEGETABLE OILS CA0605012 California Non-Transient Non-Community 95
BIG SPRINGS UNION ELEM. SCHOOL CA4700577 California Non-Transient Non-Community 95
PINE GROVE YOUTH CONSERVATION CA0000314 California Community 95
WASHINGTON RIDGE YOUTH CONSERV CA0000313 California Community 95
CAL DEPT OF WATER RESOURCES CA0110950 California Transient Non-Community 95
BUTANO STATE PARK - CSP CA4110029 California Transient Non-Community 95
BEN LOMOND YOUTH CONSERVATION CA0000312 California Community 95
SUN PACIFIC-WOODLAKE CA5401096 California Non-Transient Non-Community 95
LARRY A SHEHADEY DAIRY CA1000641 California Non-Transient Non-Community 95
SHASTA HISTORICAL ST PK CA4510301 California Transient Non-Community 95
MONTGOMERY CREEK SCHOOL CA4500170 California Non-Transient Non-Community 95
CAPTAIN COOPER SCHOOL WS CA2702322 California Non-Transient Non-Community 95
CDF - OWENS VALLEY CONSERVATION CAMP CA1410800 California Community 94
RANCHO DEL PARADISO-CAL WATER SVC (PUC) CA4900514 California Community 94
ROSE ORCHARD CORP CA5700505 California Transient Non-Community 94
MAYFLOWER PARK CA3301568 California Transient Non-Community 94
BOLSA CHICA WATER COMPANY CA3000612 California Community 94
VINO FARMS CA5700519 California Transient Non-Community 94
THE HIDEOUT AT GLENWOOD SPRINGS CO0223343 California Community 94
VALLEY VIEW MOTEL & TRAILER PA CA0800519 California Transient Non-Community 94
LOMAS DEL SOL MWS CA2701918 California Community 93
Upper Lake Dewell System 090605026 California Community 93
REDWOODS MAIN WATER SYSTEM CA2210915 California Transient Non-Community 93
VENTURA COUNTY WATER DISTRICT CA5601123 California Community 93
MICHELE MUTUAL WATER COMPANY CA4900552 California Community 93
LYTTON SPRINGS WINERY CA4901220 California Transient Non-Community 93
BELLA VISTA WATER SYS CA0707589 California Community 93
SAN MIGUEL WS #22 CA2702073 California Community 93
LANE ACRES WATER COMPANY CA1500384 California Community 92
NISHI QUALITY FLOWERS, INC. CA5603116 California Non-Transient Non-Community 92
DEL ORO WATER CO - METROPOLITAN DISTRICT CA1000057 California Community 92
LE CUVIER WINERY CA4000872 California Transient Non-Community 92
TROPICO WATER SYSTEM CA1502287 California Community 92
SPLIT MOUNTAIN WATER COMPANY CA1500573 California Community 92
TWIN PINES MOBILEHOME PARK CA1500508 California Community 92
LEISURE TIME RV PARK CA2300633 California Transient Non-Community 92
SORARES WATER SUPPLY CA4000546 California Community 92
RANCHO FIESTA CA2701890 California Community 92
TUD-PEACEFUL PINES WATER SYSTEM CA5510021 California Community 92
BEVERLY GRAND MUTUAL WATER CA5400651 California Community 92
ROBLEY PROPERTY MWS CA2701822 California Community 92
OAK MANOR WS CA2700509 California Community 92
WONDER ACRES WATER SYSTEM CA1500324 California Community 92
VISTA DEL TORO WS CA2700799 California Community 92
RAPID RIVER MOBILEHOME PARK CA4500203 California Community 92