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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
Commonwealth Utilities Corp (Saipan) MP0000001 MP Community 48,524
CITY OF HUNTSVILLE TX2360001 Texas Community 48,522
MONROEVILLE MUNICIPAL AUTH PA5020027 Pennsylvania Community 48,500
CITY OF BREA CA3010002 California Community 48,479
KING COUNTY WATER DISTRICT #20 WA5338950 Washington Community 48,469
NEWNAN UTILITIES GA0770002 Georgia Community 48,451
CITY OF WYLIE TX0430011 Texas Community 48,393
SANFORD, CITY OF NC0353010 North Carolina Community 48,350
FAIRFAX FL2160322 Florida Community 48,300
CAL AM - LINCOLN OAKS CA3410013 California Community 48,094
SJCU-NORTHWEST UTILITIES WTP FL2554471 Florida Community 48,040
US DEPARTMENT OF THE ARMY FORT CARSON CO0221445 Colorado Community 48,000
AQUA PA SHENANGO VALLEY WTP PA6430054 Pennsylvania Community 48,000
WASHINGTON TOWNSHIP MUA NJ0818004 New Jersey Community 48,000
ABEL LAKE WTP VA6179775 Virginia Community 48,000
ENTERPRISE, THE WWB OF THE CITY OF AL0000296 Alabama Community 48,000
LAKE WORTH BEACH UTILITIES FL4500773 Florida Community 48,000
HICKSVILLE WD NY2902829 New York Community 48,000
MDWASA-CAROL CITY FL4130873 Florida Community 48,000
CAL/AM WATER COMPANY - SAN MARINO CA1910139 California Community 47,995
OVIEDO, CITY OF FL3590970 Florida Community 47,933
GLENVIEW IL0311020 Illinois Community 47,856
LAGUNA HILLS WATER CO CA3010009 California Community 47,842
JOINT MUNICIPAL WSC (SC3220003) SC3220003 South Carolina Community 47,838
NEW KENSINGTON MUNI AUTH PA5650070 Pennsylvania Community 47,800
HOLLEY-NAVARRE WATER SYSTEM FL1570349 Florida Community 47,793
SAN LUIS OBISPO WATER DEPARTMENT CA4010009 California Community 47,788
LCA WLSA CENTRAL DIVISION PA3390073 Pennsylvania Community 47,693
FARMINGTON WATER SYSTEM NM3510224 New Mexico Community 47,655
EAST PROVIDENCE-CITY OF RI1615610 Rhode Island Community 47,618
BINGHAMTON, CITY OF NY0301651 New York Community 47,600
UNIVERSITY OF SOUTH FLORIDA FL6291882 Florida Community 47,586
WASHINGTON COUNTY SERVICE AUTHORITY VA1191883 Community 47,574
BOARD OF WATER SUPPLY HI0000336 Community 47,500
CERRITOS - CITY, WATER DEPT. CA1910019 California Community 47,475
ORANGEBURG DPU (SC3810001) SC3810001 South Carolina Community 47,463
BEVERLY WATER DEPT MA3030000 Massachusetts Community 47,461
ERIE TOWN OF CO0162255 Colorado Community 47,444
NJ AMERICAN WATER - MOUNT HOLLY NJ0323001 New Jersey Community 47,427
CITY OF LOS BANOS CA2410005 California Community 47,419
BECKLEY WATER COMPANY WV3304104 West Virginia Community 47,386
CITY OF MORGAN HILL CA4310006 California Community 47,374
CAGUAS NORTE PR0005086 PR Community 47,352
LAJAS PR0003343 PR Community 47,350
ROSEVILLE, CITY OF MI0005820 Michigan Community 47,299
SPANISH FORK CITY UTAH25003 Utah Community 47,169
GOLDEN STATE WATER CO. - CORDOVA CA3410015 California Community 47,161
MERCHANTVILLE PENNSAUKEN NJ0424001 New Jersey Community 47,144
AQUA OHIO - MARION OH5100414 Ohio Community 47,102
PLYMOUTH WATER DEPARTMENT MA4239000 Massachusetts Community 47,100