Scs-upper Clear Boggy Creek Site-33

Scs-upper Clear Boggy Creek Site-33 is an earth dam located in Pontotoc County, Oklahoma, built in 1963. It carries a High hazard potential classification and has a fair condition assessment.

About Scs-upper Clear Boggy Creek Site-33

The primary purpose of Scs-upper Clear Boggy Creek Site-33 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 Pontotoc Co Cons Dist (state). It impounds the Tr-north Fork Jack Fork Creek near Ahl050.

The dam stands 47 feet tall and stretches 2,700 feet across, creates a reservoir covering 11 acres, has a maximum storage capacity of 1,146 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1963, the structure is well into its service life at over 50 years old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. An emergency action plan is in place for this dam. The most recent inspection on record was 10/20/2011. That was 14 years ago — unusually long for a high-hazard dam, which typically requires more frequent inspections.

At 47 feet, this dam is taller than 92% of dams nationwide.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Oklahoma dam safety program can provide more specific information about emergency planning for this structure.

Search for dams near your address to see all dams in your area with hazard classifications and safety data.

High HazardFair ConditionEmergency Action Plan: Yes

Location

StateOklahoma
CountyPontotoc
Nearest CityAhl050
River/StreamTr-north Fork Jack Fork Creek
Coordinates34.68933, -96.67415

Physical Characteristics

Dam TypeEarth
NID Height47 ft
Dam Height47 ft
Dam Length2,700 ft
Year Completed1963 (63 years old)

Storage & Hydraulics

NID Storage1,146 acre-ft
Max Storage1,146 acre-ft
Normal Storage55 acre-ft
Surface Area11 acres
Drainage Area2 sq mi
Max Discharge2,250 cfs
Spillway TypeControlled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerPONTOTOC CO CONS DIST
Owner TypeState
Hazard ClassificationHigh
Condition AssessmentFair
Last Inspection10/20/2011
Emergency Action PlanYes

Identifiers

NID IDOK01283
Federal IDOK01283
More InfoState Dam Safety Program

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