Lonnie Heldermon Gssi

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyCaddo
Nearest CityHINTON
River/StreamSOUTH CANADIAN
Coordinates35.54293, -98.34406

Physical Characteristics

Dam TypeEarth
NID Height45 ft
Dam Height45 ft
Dam Length500 ft
Year Completed1995 (31 years old)

Storage & Hydraulics

NID Storage61 acre-ft
Max Storage61 acre-ft
Normal Storage12 acre-ft
Surface Area3 acres
Drainage Area461 sq mi
Max Discharge41 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerLONNIE HELDERMON
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection11/30/2001
Emergency Action PlanNot Required

Identifiers

NID IDOK22238
Federal IDOK22238
More InfoState Dam Safety Program

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