El Vado Dam, New Mexico, USA

Quick Facts About El Vado Dam

Location: Rio Arriba, New Mexico
Coordinates: 36.5938, -106.7332
River: Rio Chama River
Primary Purpose: Irrigation
Type: Other Earth
Commissioned: 1934
Dam Height: 230 ft (70 m)
Dam Length: 1,326 ft (404 m)
Dam Capacity: 209,330 acre-ft (258,204 Ml)
Condition Assessment: Not Available

El Vado Dam Map

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El Vado Dam Information

El Vado Dam is an other earth dam located about 1 miles from El Vado, Rio Arriba, New Mexico.

The dam, which is on the Rio Chama River, was primarily built for Irrigation purposes, but also serves for Recreation and Water Supply benefits.

The dam was designed by and commissioned in 1934 and is currently owned by US Bureau of Reclamation.

El Vado Dam Structure

The El Vado Dam is approximately 1,326 feet (404 m) long, 230 feet (70 m) high and has a structural volume of 608,000 cubic yards (464,849 cubic metres).

El Vado Dam Storage Capacity & Surface Area

The reservoir has a normal storage capacity of 196,250 acre-ft (242,070 Ml) and maximum capacity of 209,330 acre-ft (258,204 Ml).

The surface area of the reservoir is 3,380 acres (1,368 ha) and the total catchment area is 690 square miles (1,787 square kilometres).

El Vado Dam Spillway

The dam has a 36 feet (11 m) wide controlled spillway with a maximum discharge capacity of 17800 cubic feet per second (504 cubic metres per second).

El Vado Dam Compared to Four Famous American Dams

El Vado Dam
Rio Arriba, New Mexico
Hoover Dam
Clark County, Nevada
Grand Coulee Dam
Okanogan County, Washington
Theodore Roosevelt Dam
Maricopa County, Arizona
Glen Canyon Dam
Coconino County, Arizona
Height (ft) 230 730 550 357 216
Length (Ft) 1,326 1,244 5,673 6,920 1,565
Storage Volume (acre-ft) 209,330 30,237,000 9,562,000 3,540,000 29,875,000
Drainage Area (sq miles) 690 167,800 74,100 3,611 108,355

El Vado Dam Weather

Current Conditions at El Vado Dam

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7-Day Forecast for El Vado Dam

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El Vado Dam Frequently Asked Questions

In which state is the El Vado Dam?

El Vado Dam is in New Mexico.

In which county is the El Vado Dam?

El Vado Dam is in Rio Arriba County.

How high is the El Vado Dam?

El Vado Dam is 230 feet high.

How long is the El Vado Dam?

El Vado Dam is 1,326 feet long.

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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