Comanche Peak Safe Shutdown Dam

Low HazardSatisfactory ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountySomervell
Nearest CityGLEN ROSE
River/StreamSQUAW CREEK
Coordinates32.29694, -97.78528

Physical Characteristics

Dam TypeRockfill
NID Height71 ft
Dam Height71 ft
Dam Length1,520 ft
Year Completed1979 (47 years old)

Storage & Hydraulics

NID Storage875 acre-ft
Max Storage875 acre-ft
Normal Storage558 acre-ft
Surface Area39 acres
Drainage Area3 sq mi
Max Discharge5,921 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeOther
OwnerTEXAS UTILITIES GENERATING COMPANY
Owner TypePublic Utility
Hazard ClassificationLow
Condition AssessmentSatisfactory
Last Inspection06/21/2023
Emergency Action PlanNot Required

Identifiers

NID IDTX04912
Federal IDTX04912
More InfoState Dam Safety Program

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