Pilot Grove Creek Ws Scs Site 59 Dam

Pilot Grove Creek Ws Scs Site 59 Dam is an earth dam located in Hunt County, Texas, built in 1970. It carries a Significant hazard potential classification.

About Pilot Grove Creek Ws Scs Site 59 Dam

The primary purpose of Pilot Grove Creek Ws Scs Site 59 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 Arnold Creek.

The dam stands 35 feet tall and stretches 2,280 feet across, creates a reservoir covering 33 acres, has a maximum storage capacity of 1,422 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1970, 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. The most recent inspection on record was 06/18/2024.

At 35 feet, this dam is taller than 82% of dams nationwide.

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Significant HazardNot Rated ConditionEmergency Action Plan: No

Location

StateTexas
CountyHunt
River/StreamArnold Creek
Coordinates33.33926, -96.24201

Physical Characteristics

Dam TypeEarth
NID Height35 ft
Dam Height35 ft
Dam Length2,280 ft
Year Completed1970 (56 years old)

Storage & Hydraulics

NID Storage1,422 acre-ft
Max Storage1,422 acre-ft
Normal Storage132 acre-ft
Surface Area33 acres
Drainage Area2 sq mi
Max Discharge2 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerHUNT COUNTY;UPPER SABINE SWCD
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentNot Rated
Last Inspection06/18/2024
Emergency Action PlanNo

Identifiers

NID IDTX00488
Federal IDTX00488
More InfoState Dam Safety Program

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