Rock Falls Lake Dam

Rock Falls Lake Dam is an earth dam located in Wood County, Texas, built in 1904. It carries a Low hazard potential classification.

About Rock Falls Lake Dam

The primary purpose of Rock Falls Lake Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Rock Falls Fishing Club Of Wood County (private). It impounds the Rock Falls Creek.

The dam stands 21 feet tall and stretches 598 feet across, creates a reservoir covering 52 acres, has a maximum storage capacity of 550 acre-feet, and collects water from a drainage area of 3 square miles. Completed in 1904, the structure is over a century 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 07/06/2005. That was over 20 years ago.

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Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateTexas
CountyWood
River/StreamRock Falls Creek
Coordinates32.66285, -95.39658

Physical Characteristics

Dam TypeEarth
NID Height21 ft
Dam Height21 ft
Dam Length598 ft
Year Completed1904 (122 years old)

Storage & Hydraulics

NID Storage550 acre-ft
Max Storage550 acre-ft
Normal Storage237 acre-ft
Surface Area52 acres
Drainage Area3 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerROCK FALLS FISHING CLUB OF WOOD COUNTY
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection07/06/2005
Emergency Action PlanNot Required

Identifiers

NID IDTX00928
Federal IDTX00928
More InfoState Dam Safety Program

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