Reservoir Report

New Mexico

Last Updated: May 3, 2026

Nearby: Lauro Rancho Del Ciervo

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Located in Sandoval, New Mexico, the Water Tank is a federal structure managed by the Bureau of Indian Affairs with a primary purpose of flood risk reduction.

Summary

Although the dam type, height, and volume are not specified, it spans 700 feet in length and holds a maximum storage capacity that is currently unavailable. The last inspection date was in August 2012, with a hazard potential rating of high.

Operating under the DOI BIA, the Water Tank serves as a vital component in managing flood risks in the area. Despite lacking detailed information on its design and construction, its strategic location near the UNNAMED WASH river/stream showcases its importance in safeguarding surrounding communities from potential water-related disasters. With regular inspections and a high hazard potential rating, the Water Tank underscores the critical role of infrastructure in water resource management.

As water resource and climate enthusiasts delve into the intricacies of water infrastructure, the Water Tank in New Mexico stands out for its federal ownership and purpose of flood risk reduction. Managed by the Bureau of Indian Affairs, this structure plays a crucial role in mitigating the impact of natural disasters in the region. Although specific details about its design and capacity are not provided, the Water Tank's strategic location and high hazard potential highlight the pressing need for ongoing maintenance and oversight to ensure the safety and resilience of surrounding communities.

Regional Streamflow Levels

Rio Grande At San Felipe 532.0cfs	532cfs
Galisteo Creek Below Galisteo Dam 0.0cfs	0cfs
Santa Fe River Above Cochiti Lake 4.93cfs	5cfs
Rio Grande Below Cochiti Dam 326.0cfs	326cfs
North Floodway Channel Near Alameda 4.28cfs	4cfs
Rio Grande Nr Alameda 163.0cfs	163cfs

15-Day Long Term Forecast

Dam Length	700
River Or Stream	UNNAMED WASH
Hazard Potential	High

Seasonal Comparison

5-Day Hourly Forecast Detail

Dam Data Reference

Condition Assessment

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.