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

1,984 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 1,984 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
Pawnee Raw Water Colorado Morgan 38 Significant Satisfactory 1979 Water Supply
Narraguinnep - Dam 3 Colorado Montezuma 38 High Satisfactory 1957 Irrigation
Wagon Tongue Colorado Park 38 High Satisfactory 1960 Recreation
Arrowhead Colorado Weld 38 Low Not Rated 1962 Irrigation
Hunt Colorado Delta 38 Low Fair 1948 Irrigation
Spires Broadmoor North Debris Dam Colorado El Paso 38 High Fair 2005 Flood Risk Reduction
Harriman Colorado Jefferson 38 High Satisfactory 2013 Irrigation
Nucla Domestic Colorado Montrose 38 Low Satisfactory 1957 Water Supply
Walton Det. #1 Colorado Las Animas 38 Low Satisfactory 1964 Flood Risk Reduction
Big Sandy Creek Antelope Colorado El Paso 38 Low Satisfactory 1960 Flood Risk Reduction
3 Elk Dam Colorado Chaffee 38 Low Satisfactory 1973 Irrigation
Mcdonough #2 Colorado Saguache 38 Low Satisfactory 1954 Irrigation
Georgetown Colorado Clear Creek 38 High Fair 1973 Water Supply
Craig #1 Colorado Mesa 38 Significant Fair 1951 Irrigation
Bullfrog Colorado Montrose 38 Low Satisfactory 1948 Irrigation
Limon Watershed L-3 Colorado Lincoln 38 Significant Satisfactory 1964 Flood Risk Reduction
Kiser Slough Colorado Delta 38 High Fair 1952 Irrigation
Lake Isabelle Colorado Boulder 38 Low Fair 1925 Irrigation
Muddy Creek Colorado Grand 38 Low Fair 1954 Recreation
Highline Colorado El Paso 38 High Satisfactory 1938 Water Supply
G.H. and S. #2 Colorado Mesa 38 Low Not Rated 1950 Irrigation
Jumbo Colorado Logan 38 Low Satisfactory 1977 Fish and Wildlife Pond
Kiowa Crk Wtrshd 2-E-10 Colorado Elbert 38 Low Satisfactory 1959 Flood Risk Reduction
Martin Colorado Routt 38 Low Satisfactory 1960 Irrigation
Kiowa Crk Wtrshd 3-B-40 Colorado Elbert 38 Low Satisfactory 1956 Flood Risk Reduction
Akers & Tarr Colorado Weld 38 Significant Satisfactory 1918 Irrigation
Rolling Colorado Jefferson 37 Low Fair 1966 Irrigation
Franktown Parker Fpp-1 Colorado Douglas 37 High Satisfactory 1963 Flood Risk Reduction
High Park Lake Colorado Gunnison 37 Low Fair 1955 Water Supply
Upper Three Mile #1 Colorado Jackson 37 Low Satisfactory 2006 Recreation
Hiwan #4 Colorado Jefferson 37 Low Fair 1963 Recreation
Meadow Lake Colorado Larimer 37 Low Fair 1957 Recreation
6th Avenue W. Pond #3 Colorado Jefferson 37 Low Not Rated 1974 Flood Risk Reduction
Lone Cabin Colorado Delta 37 Low Fair 1936 Irrigation
Big Beaver Colorado Mesa 37 Significant Fair 1947 Irrigation
Big Sandy Creek Watershed S-12 Colorado El Paso 37 Low Fair 1959 Flood Risk Reduction
Trojanovich Colorado Elbert 37 Low Not Rated 1970 Flood Risk Reduction
R. Johnson Swt & Ec #1 Colorado Elbert 37 Low Unsatisfactory 1977 Flood Risk Reduction
Saran E C & Rec Dam No 1 Colorado Elbert 37 Low Not Rated 1974 Flood Risk Reduction
Todd Colorado Delta 37 Low Satisfactory 1905 Irrigation
Horseshoe Lake (East Dam) Colorado Larimer 37 Significant Satisfactory 1905 Irrigation
Beaver Lake Colorado Rio Blanco 37 Low Satisfactory 1962 Recreation
Cedar Springs Colorado Larimer 37 Low Satisfactory 1969 Fish and Wildlife Pond
Sierra Blanco #1 Colorado Huerfano 37 Low Not Rated 1906 Irrigation
Franktown Parker Fps-1 Colorado Douglas 37 Low Fair 1963 Flood Risk Reduction
Macfarlane Dam Colorado Jackson 37 Low Poor 1911 Fish and Wildlife Pond
Sedimentation Pond Hg-3 Colorado Routt 36 Low Not Rated 1979 Other
Hallenbeck #2 Colorado Mesa 36 High Fair 1943 Water Supply
Harwood'S Storage Reservoir Colorado Jefferson 36 Significant Satisfactory 1955 Recreation
Albion Lake Colorado Boulder 36 Significant Fair 1913 Water Supply

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.