Wortham Lake No 1 Dam

Wortham Lake No 1 Dam is an earth dam located in Freestone County, Texas, built in 1952. It carries a Significant hazard potential classification.

About Wortham Lake No 1 Dam

The primary purpose of Wortham Lake No 1 Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by City Of Wortham (local government). It impounds the Jackson Branch.

The dam stands 19 feet tall and stretches 1,090 feet across, creates a reservoir covering 26 acres, has a maximum storage capacity of 379 acre-feet, and collects water from a drainage area of 1 square miles. Completed in 1952, the structure is well into its service life at over 50 years 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 11/29/2017.

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Significant HazardNot Rated ConditionEmergency Action Plan: Yes

Location

StateTexas
CountyFreestone
River/StreamJackson Branch
Coordinates31.79415, -96.42535

Physical Characteristics

Dam TypeEarth
NID Height19 ft
Dam Height19 ft
Dam Length1,090 ft
Year Completed1952 (74 years old)

Storage & Hydraulics

NID Storage379 acre-ft
Max Storage379 acre-ft
Normal Storage200 acre-ft
Surface Area26 acres
Drainage Area1 sq mi
Max Discharge3 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeRecreation
OwnerCITY OF WORTHAM
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection11/29/2017
Emergency Action PlanYes

Identifiers

NID IDTX00691
Federal IDTX00691
More InfoState Dam Safety Program

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