Lower Lake Avery Dam

Lower Lake Avery Dam is an earth dam located in Trinity County, Texas, built in 1910. It carries a Significant hazard potential classification.

About Lower Lake Avery Dam

Lower Lake Avery Dam is a dam in Trinity, Texas. The dam is owned by Emitt Peavey (private). It impounds the Kickapoo Creek.

The dam stands 15 feet tall and stretches 1,200 feet across, creates a reservoir covering 38 acres, has a maximum storage capacity of 447 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1910, the structure is over a century old.

This dam has a significant hazard potential classification, meaning that a failure could cause significant economic damage — flooding roads, bridges, or property downstream — but is not expected to result in loss of life. An emergency action plan is in place for this dam. The most recent inspection on record was 07/24/2013. That was over 12 years ago.

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Significant HazardNot Rated ConditionEmergency Action Plan: Yes

Location

StateTexas
CountyTrinity
River/StreamKickapoo Creek
Coordinates31.04376, -95.13190

Physical Characteristics

Dam TypeEarth
NID Height15 ft
Dam Height15 ft
Dam Length1,200 ft
Year Completed1910 (116 years old)

Storage & Hydraulics

NID Storage447 acre-ft
Max Storage447 acre-ft
Normal Storage190 acre-ft
Surface Area38 acres
Drainage Area2 sq mi
Max Discharge2 cfs
Spillway TypeUncontrolled

Ownership & Safety

OwnerEMITT PEAVEY
Owner TypePrivate
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection07/24/2013
Emergency Action PlanYes

Identifiers

NID IDTX00504
Federal IDTX00504
More InfoState Dam Safety Program

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