Mojave River Dam

Mojave River Dam Quick Facts

Location: San Bernardino, California
Coordinates: 34.343629, -117.234684
River: West Fork Mojave River
Primary Purpose: Flood Risk Reduction
Type: Earth
Commissioned: 1971
Dam Height: 200 ft (61 m)
Dam Length: 2,200 ft (671 m)
Dam Capacity: 179,400 acre-ft (221,286 Ml)
Condition Assessment: Not Available
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Mojave River Dam Map

Mojave River Dam Information

Mojave River Dam is an earthen embankment dam located in Victorville, San Bernardino, California.

The dam, which is on the West Fork Mojave River, was primarily built for Flood Risk Reduction purposes, but also serves for Recreation benefits.

The dam was designed by CESPL and commissioned in 1971 and is currently owned by USACE – Los Angeles District.

Mojave River Dam Structure

The Mojave River Dam is approximately 2,200 feet (671 m) long, 200 feet (61 m) high and has a structural volume of 0 cubic yards (0 cubic metres).

Mojave River Dam Storage Capacity & Surface Area

The reservoir has a normal storage capacity of 0 acre-ft (0 Ml) and maximum capacity of 179,400 acre-ft (221,286 Ml).

The surface area of the reservoir is 1 acres (0 ha) and the total catchment area is 215 square miles (557 square kilometres).

Mojave River Dam Spillway

The dam has a 200 feet (61 m) wide uncontrolled spillway with a maximum discharge capacity of 105400 cubic feet per second (2985 cubic metres per second).

Mojave River Dam Compared to Five Famous American Dams

Height (ft)
Length (Ft)
Storage Volume (acre-ft)
Drainage Area (sq miles)
 
Mojave River Dam
San Bernardino, California
Height (ft)
200
Length (Ft)
2,200
Storage Volume (acre-ft)
179,400
Drainage Area (sq miles)
215
Hoover Dam
Clark County, Nevada
Height (ft)
730
Length (Ft)
1,244
Storage Volume (acre-ft)
30,237,000
Drainage Area (sq miles)
167,800
Grand Coulee Dam
Okanogan County, Washington
Height (ft)
550
Length (Ft)
5,673
Storage Volume (acre-ft)
9,562,0000
Drainage Area (sq miles)
74,100
Theodore Roosevelt Dam
Maricopa County, Arizona
Height (ft)
357
Length (Ft)
1,208
Storage Volume (acre-ft)
3,411,500
Drainage Area (sq miles)
5,736
Oroville Dam
Butte County, California
Height (ft)
235
Length (Ft)
6,920
Storage Volume (acre-ft)
3,540,000
Drainage Area (sq miles)
3,611
Glen Canyon Dam
Coconino County, Arizona
Height (ft)
216
Length (Ft)
1,565
Storage Volume (acre-ft)
29,875,000
Drainage Area (sq miles)
108,355

Mojave River Dam Weather

Current Conditions at Mojave River Dam

Parameter Value
Current Time 22:00
Sunrise 06:54
Sunset 18:14
Temperature (°F) 60
Feels Like (°F) 58
Cloud Coverage (%) 0
Pressure (inHg) 1016
Humidity (%) 41
Wind Speed (mph) 5
Rain (mm) 0

7-Day Forecast for Mojave River Dam

Day Min Temp (°F) Max Temp (°F) Feels Like (°F) Pressure (inHg) Humidity (%) Wind Speed (mph) Wind Gust (mph) Wind Dir Precip Prob (%) Precip Volume (mm) Weather
Today 59 87 83 1014 13 6 8 S 0 - clear sky
Wed 55 79 77 1013 28 15 14 S 0 - overcast clouds
Thu 53 66 63 1010 66 16 19 S 0 - scattered clouds
Fri 46 65 58 1013 18 24 35 N 50 0 light rain
Sat 43 67 58 1019 14 15 22 NNE 0 - clear sky
Sun 48 76 68 1020 11 6 5 NE 0 - clear sky
Mon 53 81 73 1016 9 5 6 ESE 0 - few clouds
Tue 56 82 76 1017 10 5 6 SSW 0 - overcast clouds

Mojave River Dam Frequently Asked Questions

In which state is the Mojave River Dam?

Mojave River Dam is in California.

In which county is the Mojave River Dam?

Mojave River Dam is in San Bernardino County.

How high is the Mojave River Dam?

Mojave River Dam is 200 feet high.

How long is the Mojave River Dam?

Mojave River Dam is 2,200 feet long.

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More Dams in San Bernardino County:

Bear Valley Dam
Cedar Springs Dam
Copper Basin Dam
Gene Wash Dam
Lake Arrowhead Dam
Mojave River Dam
San Antonio Dam
Seven Oaks Dam

Condition Assessment Classification

Satisfactory

No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.

Fair

No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum

Poor

A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.

Unsatisfactory

A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.

Not Rated

The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.

Not Available

Dams for which the condition assessment is restricted to approved government users.

Hazard Potential Classification

High

Dams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.

Significant

Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.

Low

Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner’s property.

Undetermined

Dams for which a downstream hazard potential has not been designated or is not provided.

Not Available

Dams for which the downstream hazard potential is restricted to approved government users.

Source: National Inventory of Dams

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