Poling Irrigation System Dam

Poling Irrigation System Dam is an earth dam located in Union County, New Mexico, built in 1955. It carries a Low hazard potential classification and has a poor condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionPoor3rd of 4 · remedial action needed
Emergency action planNot reported
Last inspection10/22/2013
Height30 ft
Built195571 years ago

Dam profile

NID height · 30 ft
30 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

30 ft tall and 1,041 ft long, taller than 68% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Poling Irrigation System Dam

The primary purpose of Poling Irrigation System Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Poling, Patsy (private). It impounds the Tramperos Creek - Tr near Rural - Ranch Residence.

The dam stands 30 feet tall and stretches 1,041 feet across, creates a reservoir covering 49 acres, has a maximum storage capacity of 227 acre-feet, and collects water from a drainage area of 5 square miles. Completed in 1955, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. Its condition is rated poor, meaning the dam has recognized safety deficiencies that require remediation to address risks. The most recent inspection on record was 10/22/2013. That was over 12 years ago.

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Location

StateNew Mexico
CountyUnion
Nearest CityRural - Ranch Residence
River/StreamTramperos Creek - Tr
Coordinates36.15592, -103.56011

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Height25 ft
Dam Length1,041 ft
Year Completed1955 (71 years old)

Storage & Hydraulics

NID Storage227 acre-ft
Max Storage227 acre-ft
Normal Storage178 acre-ft
Surface Area49 acres
Drainage Area5 sq mi
Max Discharge26,500 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerPoling, Patsy
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentPoor
Last Inspection10/22/2013
Emergency Action PlanNot Required

Identifiers

NID IDNM00354
Federal IDNM00354
More InfoState Dam Safety Program