Nevada Dams

507 dams tracked by the National Inventory of Dams

Total Dams

507

High Hazard

161

31.8%

Poor / Unsatisfactory

150

Average Age

45 yrs

Hazard Classification

High161 (31.8%)
Significant84 (16.6%)
Low262 (51.7%)

Condition Assessment

Satisfactory17 (3.4%)
Fair294 (58.0%)
Poor / Unsatisfactory150 (29.6%)
Not Rated46 (9.1%)

Federal

54

State

22

Local

150

Private

245

All Dams in Nevada

Showing 125 of 262

Dam NameHeight (ft)YearHazardCondition
Yerington Bb Dam

Lyon County

10LowUnsatisfactory
Winnemucca Lagoon Dam #5

Humboldt County

71970LowFair
Winnemucca Lagoon #9 Dam

Humboldt County

101970LowFair
Winnemucca Lagoon #8 Dam

Humboldt County

91970LowFair
Winnemucca Lagoon #7 Dam

Humboldt County

91970LowFair
Winnemucca Lagoon #6 Dam

Humboldt County

81970LowFair
Winnemucca Lagoon #10 Dam

Humboldt County

101990LowFair
Winnemucca Effluent Disposal Dike Dam

Humboldt County

102017LowFair
Wilson Reservoir Dam

Elko County

371954LowFair
Willow Creek Dam

Elko County

581986LowNot Rated
Wetlands Enhancement Cell 8 Dam

Douglas County

7LowFair
Wetlands Enhancement Cell 7 Dam

Douglas County

8LowPoor
Wetlands Enhancement Cell 3 4 5 Dam

Douglas County

10LowFair
West Tracy Secondary Evaporation Pond

Storey County

132008LowFair
Wells Wastewater Dam

Elko County

15LowFair
Water Reclamation Facility Wetlands Dam

Lander County

7LowSatisfactory
Wall Creek Dam Upper

Washoe County

75LowPoor
Valmy Evaporation Pond F

Humboldt County

162008LowFair
Valmy Evaporation Pond E

Humboldt County

121980LowPoor
Valmy Evaporation Pond D

Humboldt County

101980LowPoor
Valmy Evaporation Pond C

Humboldt County

221979LowFair
Valmy Evaporation Pond B

Humboldt County

151979LowFair
Valmy Evaporation Pond A

Humboldt County

211979LowFair
Upper Pahranagat Dam

Lincoln County

151937LowPoor
Twin Creeks Distribution Pond Dam

Humboldt County

501995LowFair
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Data sourced from the National Inventory of Dams (NID). Hazard classification reflects potential consequences of failure, not the likelihood of failure.