East Fork Buck Creek Structure Iii-a

East Fork Buck Creek Structure Iii-a is an earth dam located in Champaign County, Ohio, built in 1966. It carries a Significant hazard potential classification and has a fair condition assessment.

About East Fork Buck Creek Structure Iii-a

The primary purpose of East Fork Buck Creek Structure Iii-a 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 East Fork Buck Creek Cons. District (local government). It impounds the East Fork Buck Creek near Catawba Station.

The dam stands 35 feet tall and stretches 288 feet across, creates a reservoir covering 1 acres, has a maximum storage capacity of 31 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1966, 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. 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 11/06/2024.

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

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Significant HazardFair ConditionEmergency Action Plan: No

Location

StateOhio
CountyChampaign
Nearest CityCatawba Station
River/StreamEast Fork Buck Creek
Coordinates40.04222, -83.65028

Physical Characteristics

Dam TypeEarth
NID Height35 ft
Dam Height35 ft
Dam Length288 ft
Year Completed1966 (60 years old)

Storage & Hydraulics

NID Storage31 acre-ft
Max Storage31 acre-ft
Normal Storage5 acre-ft
Surface Area1 acres
Drainage Area0 sq mi
Max Discharge984 cfs

Ownership & Safety

PurposeFlood Risk Reduction
OwnerEast Fork Buck Creek Cons. District
Owner TypeLocal Government
Hazard ClassificationSignificant
Condition AssessmentFair
Last Inspection11/06/2024
Emergency Action PlanNo

Identifiers

NID IDOH00711
Federal IDOH00711
More InfoState Dam Safety Program

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