East Fork Above Lavon Ws Scs Site 24 Dam

East Fork Above Lavon Ws Scs Site 24 Dam is an earth dam located in Collin County, Texas, built in 1953. It carries a Low hazard potential classification.

About East Fork Above Lavon Ws Scs Site 24 Dam

The primary purpose of East Fork Above Lavon Ws Scs Site 24 Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Collin County;collin County Swcd (local government). It impounds the Tr-east Fork Trinity River near Mckinney.

The dam stands 32 feet tall, creates a reservoir covering 14 acres, has a maximum storage capacity of 565 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1953, 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 06/19/2006. That was over 19 years ago.

At 32 feet, this dam is taller than 76% of dams nationwide.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyCollin
Nearest CityMckinney
River/StreamTr-east Fork Trinity River
Coordinates33.21758, -96.58088

Physical Characteristics

Dam TypeEarth
NID Height32 ft
Dam Height32 ft
Year Completed1953 (73 years old)

Storage & Hydraulics

NID Storage565 acre-ft
Max Storage565 acre-ft
Normal Storage141 acre-ft
Surface Area14 acres
Drainage Area1 sq mi
Spillway TypeNone

Ownership & Safety

PurposeFlood Risk Reduction
OwnerCOLLIN COUNTY;COLLIN COUNTY SWCD
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection06/19/2006
Emergency Action PlanNot Required

Identifiers

NID IDTX01121
Federal IDTX01121
More InfoState Dam Safety Program

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