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
Public Health
Nursing Homes 14,700 CMS rated facilities Environmental 80,000+ hazardous sites & releases

Browse Dams

884 dams in the National Inventory of Dams.

National Inventory of Dams

Browse 884 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
S. Fork Squaw Creek Dam Oregon Malheur 33 Low Poor 1970 Recreation
Crater Lake Oregon Baker 33 Low Not Rated 1964 Irrigation
Buche (Clackamas) Oregon Clackamas 33 High Fair 1989 Recreation
Morrison Dam Oregon Malheur 33 Low Poor 1911 Water Supply
Taylor Reservoir Oregon Lake 33 Low Not Rated 1985 Irrigation
Vane Ranch Reservoir Oregon Malheur 33 Low Not Rated 1950 Irrigation
Buether Lower Reservoir Oregon Sherman 33 Low Not Rated 1966 Irrigation
Franzen Oregon Marion 33 High Satisfactory 1952 Water Supply
Sandy Farms No. 1-A Oregon Clackamas 33 Significant Not Rated 1977 Irrigation
South Fork Diversion Dam Oregon Jackson 33 Low Satisfactory 1932 Hydroelectric
Widman Reservoir Oregon Baker 33 Low Not Rated 1952 Irrigation
Amity Hills Dam Oregon Yamhill 32 Significant Not Rated — Irrigation
Dog River North Oregon Wasco 32 Low Not Rated —
Campbell Reservoir Oregon Klamath 32 Low Not Rated 1954 Irrigation
Lippert Reservoir 2 (Upper) Oregon Josephine 32 Low Not Rated 1965 Irrigation
Thomas-Cavender Oregon Grant 32 Low Not Rated 1985 Irrigation
Shady Creek Oregon Crook 32 Low Not Rated — Irrigation
Jesse Enlargement Oregon Washington 32 Significant Not Rated 1998 Irrigation
Love Reservoir (Baker) Oregon Baker 32 Significant Not Rated 1952 Irrigation
Lofton Reservoir (Lake) Oregon Lake 32 Low Not Rated 1962 Irrigation
Miller Dam Oregon Wheeler 32 Low Not Rated 1990 Irrigation
Pierce Reservoir Oregon Jackson 32 Low Not Rated 1955 Irrigation
Marx Brothers Reservoir Oregon Polk 32 Low Not Rated 1977 Irrigation
Malone Diversion Dam Oregon Klamath 32 Low Not Available 1923 Irrigation
Little Park Dam Oregon Union 32 Significant Not Rated 1958 Irrigation
Simplot Hermiston #2 (Lagoon) Oregon Umatilla 32 Low Not Rated 2002 Other
S-M-S No. 1 Oregon Marion 32 Low Not Rated 1966 Recreation
Brewer Reservoir (Jefferson) Oregon Jefferson 32 Significant Not Rated 1952 Irrigation
Walchli Reservoir Oregon Umatilla 32 Low Not Rated 1980 Irrigation
Pierson-Upper Oregon Washington 31 Low Not Rated 1965 Irrigation
White Rock Reservoir Oregon Lake 31 Low Not Rated 1974 Irrigation
Rogers - Joseph Reservoir Oregon Clackamas 31 Significant Not Rated 1971 Irrigation
Blann Meadows Dam Oregon Wheeler 31 Low Not Rated 1959 Irrigation
Owen Oregon Jackson 31 Low Not Rated 1975 Irrigation
Midway Nursery Oregon Washington 31 Low Not Rated 1992 Irrigation
Prospect Forebay Dam Oregon Jackson 31 Significant Satisfactory 1911 Hydroelectric
Funrue Oregon Marion 31 Significant Not Rated 1972 Irrigation
Cob Creek Dam Oregon Malheur 31 Low Not Rated 1962 Irrigation
Beaver Pond Dam (Wheeler) Oregon Wheeler 31 Low Not Rated 1988 Irrigation
Mahon Reservoir Oregon Harney 31 Low Not Rated 1904 Irrigation
Penland Lake Reservoir Oregon Morrow 31 Low Not Rated 1971 Recreation
Green Point-Upper (No. 2) Oregon Hood River 31 Significant Not Rated 1937 Irrigation
Wickiup Lake (Astoria) Oregon Clatsop 30 High Fair 1940 Water Supply
Clover Creek Reservoir (Baker) Oregon Baker 30 Low Not Rated 1989 Recreation
Headworks Diversion Dam Oregon Clackamas 30 Low Satisfactory 1923 Water Supply
McNary Lock and Dam - Pasco Levee 12-2 Oregon Franklin 30 High Not Available 1952 Flood Risk Reduction
McNary Lock and Dam - Kennewick Levees 15C, 15D, 15E Oregon Benton 30 High Not Available 1952
McNary Lock and Dam - Richland Levee 2A Oregon Benton 30 High Not Available 1952 Flood Risk Reduction
McNary Lock and Dam - Richland Levee 2C Oregon Benton 30 High Not Available 1952 Flood Risk Reduction
McNary Lock and Dam - Pasco Levee 17A Oregon Franklin 30 High Not Available 1952 Flood Risk Reduction

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.