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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

5,012 public water systems in OK.

Public Water Systems Database

Browse 5,012 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.

Clear
System Name PWSID State Type Population Served
KETCHUM PWA DELAWARE CO SYSTEM OK1221638 Oklahoma Community 1,805
CREEK CO RWD # 5 OK3001901 Oklahoma Community 1,800
OKLA CHRISTIAN UNIVERSITY OK7005566 Oklahoma Community 1,800
LEFLORE CO. CONSOLIDATED RWD #12 OK3004040 Oklahoma Community 1,800
MCCORD RWD #3 OK3005747 Oklahoma Community 1,800
ROLAND OK3006807 Oklahoma Community 1,800
WYNNEWOOD RW CORP OK3002506 Oklahoma Community 1,800
HOOKER OK2007006 Oklahoma Community 1,788
PAWNEE CO RWD #2 OK3005921 Oklahoma Community 1,775
HASKELL PWA-WELLS OK2005111 Oklahoma Community 1,765
KAY CO RWD #1 OK3003605 Oklahoma Community 1,765
MCINTOSH CO. RWS & SWMD #9 OK3004907 Oklahoma Community 1,761
LEFLORE CO. RWD #1 OK3004003 Oklahoma Community 1,758
SEQUOYAH CO. RWD #4 OK3006809 Oklahoma Community 1,750
PITTSBURG CO. RWD #5 OK3006115 Oklahoma Community 1,750
STICKROSS MOUNTAIN WATER CO OK3001101 Oklahoma Community 1,750
JONES OK2005507 Oklahoma Community 1,727
MUSKOGEE CO. RWD #7 OK3005103 Oklahoma Community 1,710
PONTOTOC CO RWD #8 OK3006216 Oklahoma Community 1,700
CHEROKEE CO RWD #11 OK2001153 Oklahoma Community 1,700
CANADIAN CO WATER AUTHORITY OK3000903 Oklahoma Community 1,700
GORE PWA OK1021773 Oklahoma Community 1,688
PITTSBURG CO. RWD #14 OK1020625 Oklahoma Community 1,680
GARVIN CO RWD # 6 (WELLS) OK2002511 Oklahoma Community 1,680
ADAIR CO RWD #2 OK3000105 Oklahoma Community 1,675
LANGSTON PWA OK1020911 Oklahoma Community 1,670
YALE OK2006007 Oklahoma Community 1,652
COMANCHE PUBLIC WORKS AUTHORITY OK1011101 Oklahoma Community 1,649
LEFLORE CO. RWD #3 OK3004006 Oklahoma Community 1,643
CHEROKEE CO. RWD #13 OK1021721 Oklahoma Community 1,640
CARNEGIE OK2000805 Oklahoma Community 1,637
MINCO OK2002610 Oklahoma Community 1,632
CHEROKEE OK2000208 Oklahoma Community 1,630
LOGAN CO RWS & SWMD #3 OK2004230 Oklahoma Community 1,618
BECKHAM CO RWD # 3 OK2000547 Oklahoma Community 1,617
MCCURTAIN CO. RWD #5 (HOCHATOWN) OK3004804 Oklahoma Community 1,614
STEPHENS CO RWD #3 (MERIDIAN) OK2006905 Oklahoma Community 1,610
KINGSTON PWA OK2004501 Oklahoma Community 1,600
WILSON MUNICIPAL AUTHORITY OK2001001 Oklahoma Community 1,600
MCINTOSH CO RWD # 2 (ONAPA) OK3004905 Oklahoma Community 1,600
LOCUST GROVE PWA OK1021668 Oklahoma Community 1,600
WESTVILLE OK2000103 Oklahoma Community 1,596
WESTVILLE UTILITY AUTHORITY OK3000109 Oklahoma Community 1,596
BECKHAM CO RWD # 1 OK2000505 Oklahoma Community 1,595
LEFLORE CO. RWD #5 OK3004010 Oklahoma Community 1,593
INOLA WATER WORKS INC OK3006612 Oklahoma Community 1,589
CONSOLIDATED RWD #1 NOWATA AND ROGERS CO OK3005301 Oklahoma Community 1,580
PONTOTOC CO RWD # 2 (BYNG) OK3006206 Oklahoma Community 1,580
STRATFORD OK2002503 Oklahoma Community 1,575
GARVIN CO RWD #2 OK2002514 Oklahoma Community 1,570