Tumco Sediment Pond Dam B 62

Tumco Sediment Pond Dam B 62 is an earth dam located in Freestone County, Texas, built in 1988. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection05/27/2009
Height28 ft
Built198838 years ago

Dam profile

NID height · 28 ft
28 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

28 ft tall and 1,950 ft long, taller than 62% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Tumco Sediment Pond Dam B 62

Tumco Sediment Pond Dam B 62 is a dam in Freestone, Texas. The dam is owned by Luminant Power Company LLC (private). It impounds the Pin Oak Creek.

The dam stands 28 feet tall and stretches 1,950 feet across, creates a reservoir covering 17 acres, has a maximum storage capacity of 1,640 acre-feet, and collects water from a drainage area of 6 square miles. Completed in 1988, the structure is 38 years 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 05/27/2009. That was over 17 years ago.

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Location

StateTexas
CountyFreestone
River/StreamPin Oak Creek
Coordinates31.81086, -96.12404

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height28 ft
Dam Length1,950 ft
Year Completed1988 (38 years old)

Storage & Hydraulics

NID Storage1,640 acre-ft
Max Storage1,640 acre-ft
Normal Storage87 acre-ft
Surface Area17 acres
Drainage Area6 sq mi
Spillway TypeUncontrolled

Ownership & Safety

OwnerLuminant Power Company LLC
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection05/27/2009
Emergency Action PlanNot Required

Identifiers

NID IDTX06323
Federal IDTX06323
More InfoState Dam Safety Program