Lake Robert L Phinney Dam

Lake Robert L Phinney Dam is an earth dam located in Lee County, Texas, built in 1959. It carries a Low hazard potential classification.

About Lake Robert L Phinney Dam

The primary purpose of Lake Robert L Phinney Dam is irrigation. The dam stores and diverts water for agricultural irrigation, supporting farming operations in the surrounding area. The dam is owned by Skip Avara (private). It impounds the Tr-brushy Creek.

The dam stands 21 feet tall and stretches 570 feet across, creates a reservoir covering 108 acres, has a maximum storage capacity of 1,505 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1959, 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 11/29/2017.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyLee
River/StreamTr-brushy Creek
Coordinates30.48218, -96.95878

Physical Characteristics

Dam TypeEarth
NID Height21 ft
Dam Height21 ft
Dam Length570 ft
Year Completed1959 (67 years old)

Storage & Hydraulics

NID Storage1,505 acre-ft
Max Storage1,505 acre-ft
Normal Storage596 acre-ft
Surface Area108 acres
Drainage Area2 sq mi
Max Discharge2 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeIrrigation
OwnerSKIP AVARA
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection11/29/2017
Emergency Action PlanNot Required

Identifiers

NID IDTX02667
Federal IDTX02667
More InfoState Dam Safety Program

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