Jack Spray Lake Dam

Jack Spray Lake Dam is an earth dam located in Motley County, Texas, built in 1964. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection09/23/1992
Height25 ft
Built196462 years ago

Dam profile

NID height · 25 ft
25 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

25 ft tall and 550 ft long, taller than 50% 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 Jack Spray Lake Dam

The primary purpose of Jack Spray Lake Dam is water supply. The dam stores water for municipal, industrial, or agricultural use, helping ensure a reliable supply for the surrounding area. The dam is owned by Jack Spray (private). It impounds the Tom Handle Creek.

The dam stands 25 feet tall and stretches 550 feet across, creates a reservoir covering 13 acres, and has a maximum storage capacity of 210 acre-feet. Completed in 1964, 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. The most recent inspection on record was 09/23/1992. That was over 34 years ago.

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Location

StateTexas
CountyMotley
River/StreamTom Handle Creek
Coordinates34.07410, -100.92899

Physical Characteristics

Dam TypeEarth
NID Height25 ft
Dam Height25 ft
Dam Length550 ft
Year Completed1964 (62 years old)

Storage & Hydraulics

NID Storage210 acre-ft
Max Storage210 acre-ft
Normal Storage110 acre-ft
Surface Area13 acres
Spillway TypeNone

Ownership & Safety

PurposeWater Supply
OwnerJack Spray
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection09/23/1992
Emergency Action PlanNot Required

Identifiers

NID IDTX03825
Federal IDTX03825
More InfoState Dam Safety Program