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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

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Browse Dams

92,766 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 92,766 dams from the NID database. Each record includes dam name, location, physical dimensions, hazard potential classification, condition assessment, purpose, owner information, and emergency action plan status. Use the filters below to search by state, hazard level, condition, or keyword.

Name State County Height (ft) Hazard Condition Year Purpose
San Augustine City Lake Dam Texas San Augustine 46 High Fair 1959 Water Supply
Mule Creek Watershed Sta 60+00 Iowa Mills 46 Low Not Rated 1955 Fire Protection, Stock, Or ...
Froelich Dam North Dakota Sioux 46 Low Not Rated 1962 Recreation
Upper Long Lake Colorado Jefferson 46 High Unsatisfactory 1939 Water Supply
Murvaul Bayou Dam Texas Panola 46 High Fair 1956 Water Supply
Bacon Creek Watershed Site J-1 Iowa Woodbury 46 Significant Satisfactory 1984 Flood Risk Reduction
South Branch 63 Nebraska Johnson 46 Low Satisfactory 1994 Flood Risk Reduction
Middle Oconee- Walnut Creek Structure No 9 Georgia Hall 46 Low Not Rated 1972 Flood Risk Reduction
Bauer Lake #2 - Main Dam Colorado Montezuma 46 High Satisfactory 1905 Irrigation
Scioto County Sludge Lagoon Ohio Scioto 46 Significant Fair 1980 Tailings
Bacon Creek Watershed Site L-3 Iowa Woodbury 46 Low Not Rated 1976 Flood Risk Reduction
Ottari Scout Camp Dam #2 Virginia Pulaski 46 Low Fair - Recreation
Philips Park Lake Dam Missouri Boone 46 High Satisfactory 1965 Recreation
Swan Creek 72 Nebraska Saline 46 Significant Satisfactory 1994 Flood Risk Reduction
South River Dam #7 Virginia Augusta 46 High Satisfactory - Flood Risk Reduction
Robin Run (Pa-612) Pennsylvania Bucks 46 High Fair 1971 Flood Risk Reduction
Fox Lake Dam North Carolina Sampson 46 Low Fair 1969 Recreation
Lebo City Dam Kansas Coffey 46 High Poor 1959 Water Supply
Lakota Dam South Dakota Lincoln 46 Low - 1967 Flood Risk Reduction
Lake Mattoon Dam Illinois Shelby 46 Significant Not Available 1957 Recreation
Enlargement of Worthen Meadows Wyoming Fremont 46 High - 1958 Water Supply
Swan Creek 68 Nebraska Jefferson 46 Significant Fair 1995 Flood Risk Reduction
Ruff Detention Dam Wyoming Park 46 Low Unsatisfactory 2003 Other
Jim Kissick Lake Dam Missouri Jackson 46 High Satisfactory - Recreation
Simplot Waste Lagoon #1 Oregon Umatilla 46 Significant Not Rated - Other
Wilson Dam 2708 Nebraska Cass 46 Low Satisfactory 2004 Other
Mabey Canyon California Riverside 46 High Satisfactory 1974 Flood Risk Reduction
Poteau River Wid Site 02 Arkansas Scott 46 Significant Satisfactory 1965 Flood Risk Reduction
Upper Big Nemaha 1-B41 Nebraska Johnson 46 Significant Satisfactory 1982 Flood Risk Reduction
Cajalco Creek California Riverside 46 Significant Satisfactory 2001 Debris Control
Clam River Wisconsin Burnett 46 Low Satisfactory 1944 Hydroelectric
Stp Main Cooling Reservoir Dam Texas Matagorda 46 High Not Rated 1981 Other
Low Gap Wildlife Club Dam North Carolina Surry 46 High Fair 1953 Recreation
Pony Creek Watershed Site 34 Iowa Mills 46 Low Not Rated 1963 Fire Protection, Stock, Or ...
Weeping Water Creek 2-I Nebraska Cass 46 Low Satisfactory 1996 Flood Risk Reduction
Samaria No 2 Upper Idaho Oneida 46 Significant Fair 1947 Other
John R. Doutt Upground Reservoir Ohio Delaware 46 High Fair 2014 Water Supply
Tabo Creek A-23 Missouri Lafayette 46 Significant Satisfactory 1963 Grade Stabilization
Harris Dam Iowa Guthrie 46 Low Not Rated 1967 Fire Protection, Stock, Or ...
Black Mountain Reservoir Dam North Carolina Buncombe 46 High Satisfactory - Water Supply
Waterford Lake Dam Texas Nacogdoches 46 High Fair 1989 Recreation
Oak-Middle 76-A Nebraska Seward 46 Low Satisfactory 1963 Flood Risk Reduction
Steel Dam Arizona Coconino 46 Low Not Rated 1898 Water Supply
Newnan Waterworks Dam # 3 Georgia Coweta 46 High Satisfactory - Water Supply
Harmony Creek Watershed Site 4 Iowa Harrison 46 Low Not Rated 1958 Fire Protection, Stock, Or ...
Western Hillside Reservoir Colorado Eagle 46 High Satisfactory 1997 Other
Sage Hen Idaho Gem 46 Significant Fair 1939 Other
Hartford Reservoir #1 Dam Connecticut Hartford 46 High Poor 1868 Water Supply
Kane 01-07-5781 Wyoming Sheridan 46 Low Fair 2007 Irrigation
Altus South Dike Oklahoma Kiowa 46 High Not Available 1944 Irrigation

Frequently Asked Questions

Hazard potential is based on the consequences of dam failure, not the condition of the dam. High hazard means loss of human life is probable. Significant means economic and environmental losses are expected but no probable loss of life. Low means minimal losses are expected. The classification considers downstream population, infrastructure, and environmental resources.

Condition ratings reflect the physical state of the dam based on periodic inspections. Satisfactory means no deficiencies found. Fair means minor issues exist but no immediate action needed. Poor means safety deficiencies require remedial action. Unsatisfactory means the dam is unsafe and immediate corrective action is required.

Yes. Use the search field above to find dams by name. You can also combine the search with state, hazard, and condition filters to narrow your results. Each dam record links to a detail page with complete information.