Pilot Grove Creek Ws Scs Site 64a Dam

Pilot Grove Creek Ws Scs Site 64a Dam is an earth dam located in Hunt County, Texas, built in 1977. It carries a Significant hazard potential classification and has a fair condition assessment.

Hazard potentialSignificantFailure could cause major damage
ConditionFair2nd of 4 ratings
Emergency action planNone on file
Last inspection03/26/2020
Height28 ft
Built197749 years ago

Dam profile

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

28 ft tall and 1,050 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 Pilot Grove Creek Ws Scs Site 64a Dam

The primary purpose of Pilot Grove Creek Ws Scs Site 64a Dam is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Hunt County;upper Sabine Swcd (local government). It impounds the Tr-elm Creek.

The dam stands 28 feet tall and stretches 1,050 feet across, has a maximum storage capacity of 350 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1977, the structure is 49 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. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 03/26/2020.

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Location

StateTexas
CountyHunt
River/StreamTr-elm Creek
Coordinates33.29481, -96.24913

Physical Characteristics

Dam TypeEarth
NID Height28 ft
Dam Height28 ft
Dam Length1,050 ft
Year Completed1977 (49 years old)

Storage & Hydraulics

NID Storage350 acre-ft
Max Storage350 acre-ft
Normal Storage39 acre-ft
Drainage Area0 sq mi
Max Discharge2 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerHunt County;upper Sabine Swcd
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection03/26/2020
Emergency Action PlanNo

Identifiers

NID IDTX04478
Federal IDTX04478
More InfoState Dam Safety Program