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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
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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

434,040 public water systems.

Public Water Systems Database

Browse 434,040 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
HOMESTEAD BORO PA5020005 Pennsylvania Community 4,878
OGALLALA, CITY OF NE3110102 Nebraska Community 4,878
FOUR MILE HILL PUBLIC FACILITIES BOARD AR0000586 Arkansas Community 4,877
TUSCOLA IL0415030 Illinois Community 4,875
CEDAR BLUFF UTILITIES BOARD AL0000187 Alabama Community 4,875
MOORE CREEK MOUNT CARMEL UTILITIES FL1570479 Florida Community 4,875
GLENDIVE CITY OF MT0000229 Montana Community 4,873
PALOS PARK IL0311000 Illinois Community 4,873
KLEINWOOD MUD TX1010440 Texas Community 4,872
LONGMIRE WA53NP580 Washington Non-Transient Non-Community 4,871
BUCHANAN MI0000960 Michigan Community 4,871
EPCOR - TIERRA DEL RIO AZ0407532 Arizona Community 4,868
BRUSHY CREEK WSC TX0010036 Texas Community 4,866
Rockford MN1860018 Minnesota Community 4,863
PONTOTOC CO RWD # 7 OK3006215 Oklahoma Community 4,863
LONE GROVE OK2001007 Oklahoma Community 4,863
AMERICAN FALLS CITY OF ID6390001 Idaho Community 4,863
MARILLA TOWN PARK NY0018622 New York Transient Non-Community 4,861
LA CUMBRE MUTUAL WATER CO CA4210024 California Community 4,861
TRIPP COUNTY WATER USER DISTRICT SD4600520 South Dakota Community 4,860
CITY OF LYTLE TX0070004 Texas Community 4,860
SUEZ WATER PA GRANTHAM PA7210027 Pennsylvania Community 4,860
WAMEGO, CITY OF KS2014908 Kansas Community 4,860
SUN LAKES STATE PARK WA53SP920 Washington Transient Non-Community 4,858
WESTLAKE CITY OF WATER SYSTEM LA1019054 Louisiana Community 4,858
DAWSON GA2730001 Georgia Community 4,857
BOLDO, WATER & FIRE PROTECTION AUTHORITY AL0001322 Alabama Community 4,857
SSWD - DEL PASO MANOR SERVICE AREA CA3410007 California Community 4,854
HARRIS COUNTY MUD 104 TX1011534 Texas Community 4,854
KOSSUTH W/A #1 MS0020004 Mississippi Community 4,854
SOUTHAMPTON WATER DEPT MA1276000 Massachusetts Community 4,853
LAKEHURST WTR & SAN DIST CO0054254 Colorado Community 4,850
VEOLIA OF OWEGO NY5304409 New York Community 4,850
DOT-REST AREA #14 GA0930006 Georgia Transient Non-Community 4,849
DOT-REST AREA #9 GA2870004 Georgia Transient Non-Community 4,849
LOUETTA NORTH PUD TX1011870 Texas Community 4,848
LAS FLORES WATER CO. CA1910061 California Community 4,847
CITY OF MISSOURI CITY TX0790345 Texas Community 4,847
GEE CREEK SB REST AREA WA53HD221 Washington Transient Non-Community 4,844
WICKSON CREEK SUD GRIMES COUNTY TX0930003 Texas Community 4,843
TOWN OF RAYVILLE WATER SYSTEM LA1083006 Louisiana Community 4,842
WEST BELL COUNTY WSC TX0140105 Texas Community 4,842
BLUE LAKE SPRINGS MUT WTR CA0510009 California Community 4,841
CIALES URBANO PR0002752 PR Community 4,841
FOURTH WARD WATER WORKS LA1063005 Louisiana Community 4,839
HARRIS COUNTY MUD 221 TX1012972 Texas Community 4,839
REEDSPORT, CITY OF OR4100699 Oregon Community 4,836
NORTH HUNT SUD TX1160039 Texas Community 4,836
STONY BROOK WATER DISTRICT NY5103698 New York Community 4,836
CLINTWOOD, TOWN OF VA1051100 Virginia Community 4,836