Lake Windcrest Dam

Lake Windcrest Dam is an earth dam located in Montgomery County, Texas, built in 1997. It carries a High hazard potential classification and has a fair condition assessment.

About Lake Windcrest Dam

The primary purpose of Lake Windcrest Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Lake Windcrest Poa (private). It impounds the Tr-dry Creek.

The dam stands 20 feet tall and stretches 2,600 feet across, creates a reservoir covering 169 acres, has a maximum storage capacity of 943 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1997, the structure is 29 years old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 11/08/2022.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Texas dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateTexas
CountyMontgomery
River/StreamTr-dry Creek
Coordinates30.20285, -95.64133

Physical Characteristics

Dam TypeEarth
NID Height20 ft
Dam Height20 ft
Dam Length2,600 ft
Year Completed1997 (29 years old)

Storage & Hydraulics

NID Storage943 acre-ft
Max Storage943 acre-ft
Normal Storage346 acre-ft
Surface Area169 acres
Drainage Area1 sq mi
Max Discharge3,804 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerLAKE WINDCREST POA
Owner TypePrivate
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection11/08/2022
Emergency Action PlanYes

Identifiers

NID IDTX07031
Federal IDTX07031
More InfoState Dam Safety Program

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