Caballo Dam

Caballo Dam Quick Facts

Location: Sierra, New Mexico
Coordinates: 32.8962, -107.293
River: Rio Grande River
Primary Purpose: Flood Risk Reduction
Type: Rockfill Earth
Commissioned: 1937
Dam Height: 96 ft (29 m)
Dam Length: 4,558 ft (1,389 m)
Dam Capacity: 379,210 acre-ft (467,748 Ml)
Condition Assessment: Not Available
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Caballo Dam Map

Caballo Dam Information

Caballo Dam is a rockfill earth dam located about 20 miles from Hatch, Sierra, New Mexico.

The dam, which is on the Rio Grande River, was primarily built for Flood Risk Reduction purposes, but also serves for Irrigation and Hydroelectric benefits.

The dam was designed by US Bureau of Reclamation and commissioned in 1937 and is currently owned by US Bureau of Reclamation.

Caballo Dam Structure

The Caballo Dam is approximately 4,558 feet (1,389 m) long, 96 feet (29 m) high and has a structural volume of 1,243,600 cubic yards (950,801 cubic metres).

Caballo Dam Storage Capacity & Surface Area

The reservoir has a normal storage capacity of 231,510 acre-ft (285,563 Ml) and maximum capacity of 379,210 acre-ft (467,748 Ml).

The surface area of the reservoir is 14,530 acres (5,880 ha) and the total catchment area is 1,300 square miles (3,367 square kilometres).

Caballo Dam Spillway

The dam has a 108 feet (33 m) wide controlled spillway with a maximum discharge capacity of 30000 cubic feet per second (850 cubic metres per second).

Caballo Dam Compared to Five Famous American Dams

Height (ft)
Length (Ft)
Storage Volume (acre-ft)
Drainage Area (sq miles)
 
Caballo Dam
Sierra, New Mexico
Height (ft)
96
Length (Ft)
4,558
Storage Volume (acre-ft)
379,210
Drainage Area (sq miles)
1,300
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

Caballo Dam Weather

Current Conditions at Caballo Dam

Parameter Value
Current Time 22:09
Sunrise 07:13
Sunset 18:35
Temperature (°F) 72
Feels Like (°F) 70
Cloud Coverage (%) 68
Pressure (inHg) 1016
Humidity (%) 30
Wind Speed (mph) 1
Rain (mm) 0

7-Day Forecast for Caballo 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 85 78 1016 13 12 15 SW 0 - clear sky
Wed 56 74 66 1022 24 17 26 SSE 0 - broken clouds
Thu 54 73 67 1014 39 16 18 SSE 0 - overcast clouds
Fri 52 76 71 1009 24 31 43 SW 0 - scattered clouds
Sat 54 68 62 1016 28 22 35 SSW 0 - broken clouds
Sun 49 74 65 1018 22 21 21 SW 0 - clear sky
Mon 51 76 66 1018 18 8 8 N 0 - clear sky
Tue 57 83 75 1018 15 7 7 N 0 - clear sky

Caballo Dam Frequently Asked Questions

In which state is the Caballo Dam?

Caballo Dam is in New Mexico.

In which county is the Caballo Dam?

Caballo Dam is in Sierra County.

How high is the Caballo Dam?

Caballo Dam is 96 feet high.

How long is the Caballo Dam?

Caballo Dam is 4,558 feet long.

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More Dams in Sierra County:

Caballo Dam
Cuchillo-Negro Dam
Elephant Butte Dam
Green Canyon Dam
Independence Dam
Sibley Green Site 4 Dam
Stampede 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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