Vehicle Safety
Recalls Search 320,000+ NHTSA safety recalls Complaints 2.1M+ consumer safety complaints TSBs 4.7M technical service bulletins VIN Lookup Decode any vehicle VIN instantly OBD Codes 12,000+ diagnostic trouble codes Fuel Economy EPA MPG data for all vehicles Safety Ratings 11,700+ NHTSA crash test ratings Investigations 5,300+ NHTSA defect investigations Statistics Recall trends & safety analysis
Consumer Safety
Product Safety 9,700+ CPSC product recalls Food Safety 28,600+ FDA food recalls Pet Safety 1.3M FDA animal adverse events Drug Safety 17,500+ FDA drug recalls Device Safety 38,400+ FDA device recalls Workplace Safety 102,900+ OSHA injury reports Brand History Cross-category recall lookup by company
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
Blog

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 Dams

11,354 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 11,354 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.

Clear
Name State County Height (ft) Hazard Condition Year Purpose
Fox Run Development - Lower Dam Iowa Mahaska 15 Significant Not Rated 1996 Flood Risk Reduction
Grand Tower Station Ash Pond Illinois Jackson 15 Significant Not Available - Other
Kazimer Lake Dam Illinois McHenry 15 Significant Not Available 1965 Recreation
Ames Pond Dam Massachusetts Plymouth 15 Significant Fair 1992 Recreation
Barrett Park Pond Dam Massachusetts Worcester 15 Significant Poor - Recreation
Bristol Blake State Reservoir Dam Massachusetts Norfolk 15 Significant Poor 1700 Recreation
Haynes Reservoir Dam Massachusetts Worcester 15 Significant Fair - Water Supply
Locke Mills Maine Oxford 15 Significant Satisfactory 1870 Hydroelectric
Lake St George Maine Waldo 15 Significant Fair 1820 Hydroelectric
Branch Lake Maine Hancock 15 Significant Fair 1911 Hydroelectric
Meetinghouse Pond Reservoir Dam Massachusetts Worcester 15 Significant Fair 1893 Water Supply
Lugano Lake Dam North Carolina Henderson 15 Significant Fair - Recreation
Gordon Hill Water Supply Dam New Hampshire Belknap 15 Significant Satisfactory 1934 Water Supply
Exeter River Dam New Hampshire Rockingham 15 Significant Poor 1927 Recreation
Jacksons Mills Dam New Jersey Ocean 15 Significant Satisfactory 1925 Recreation
Marshfield Lake Dam Ohio Cuyahoga 15 Significant Poor 1940 Recreation
Muskingum River Lock and Dam No. 7 Ohio Morgan 15 Significant Poor 1841 Recreation
Buffalo Hills Lake Dam Ohio Noble 15 Significant Poor 1973 Recreation
Watson's Lake Dam New Jersey Camden 15 Significant Poor - Recreation
Cooper River Parkway (Kaighn Ave) Dam New Jersey Camden 15 Significant Poor 1940 Flood Risk Reduction
Garnet Lake Dam New York Warren 15 Significant Fair 1903 Fire Protection, Stock, Or ...
Elizabeth Pence Dam South Carolina Marlboro 15 Significant Poor 1957 Irrigation
Renaissance Regional Basin Pennsylvania Montgomery 15 Significant Satisfactory - Flood Risk Reduction
Kinsley Detention Basin Pennsylvania York 15 Significant Satisfactory 1998 Flood Risk Reduction
Lake Di Cio Pennsylvania Washington 15 Significant Satisfactory 1953 Recreation
Memphis National Dam Tennessee Shelby 15 Significant Satisfactory 1947
B Lake #1 Dam Tennessee Grundy 15 Significant - 1960
Bueler Dairy Waste Storage Pond Washington Snohomish 15 Significant Fair 2000 Other
Quincy Sludge Storage Lagoon System Lagoons 1 2 and 3 Washington Grant 15 Significant Fair 1986 Other
Brandagee Lake Dam Connecticut New London 15 Significant Fair 1897 Recreation
Meadow Lake Dam Illinois St. Clair 15 Significant Not Available - Flood Risk Reduction
Chrisney Lake Dam Indiana Spencer 15 Significant Fair 1960
Brookside Mill Dam Massachusetts Middlesex 15 Significant Poor 1862
Buck Hill Conservation Dam Massachusetts Worcester 15 Significant Fair 1969 Recreation
Arlington Detention Minnesota Ramsey 15 Significant Satisfactory 1989 Flood Risk Reduction
Robinson Pond Dam Massachusetts Worcester 15 Significant Poor 1838 Recreation
Phelps Mill Pond Minnesota Otter Tail 15 Significant Fair 1873 Recreation
Muskingum River Lock and Dam No. 11 Ohio Muskingum 15 Significant Fair 1841 Recreation
Bayberry Cove Development Dam Ohio Greene 15 Significant Poor 1979 Flood Risk Reduction
East Branch Black River Dam No. 2 Ohio Lorain 15 Significant Poor - Recreation
Lawton Lake Oklahoma Comanche 15 Significant Fair 1930 Recreation
Lester James Reservoir 3 Oregon Jackson 15 Significant Not Rated 1959 Irrigation
Lester James Reservoir 2 Oregon Jackson 15 Significant Not Rated 1958 Irrigation
Ridilla Upper Pond A Pennsylvania Westmoreland 15 Significant Fair - Recreation
Box Elder County- Holmes Canyon D.B. Utah Box Elder 15 Significant Not Rated 1985 Flood Risk Reduction
New Mark Commons Community Lake Maryland Montgomery 15 Significant Poor 1966 Recreation
D1 Big Meadow Lake Dam Washington Pend Oreille 15 Significant Not Rated 1975 Fish and Wildlife Pond
Reichenbach Pond Dam Connecticut Litchfield 15 Significant Not Rated - Recreation
Rcid Levee D-6, D-6a Florida Osceola 15 Significant Not Rated 1971 Flood Risk Reduction
Lake Barbara Dam Indiana Noble 15 Significant Poor 1979 Recreation

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.