Umbach Estate Properties

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateOklahoma
CountyGrady
Nearest CityCHICKASHA
River/StreamTR-W.BITTER CR
Coordinates35.23670, -97.84491

Physical Characteristics

Dam TypeEarth
NID Height30 ft
Dam Height30 ft
Dam Length340 ft
Year Completed1960 (66 years old)

Storage & Hydraulics

NID Storage200 acre-ft
Max Storage200 acre-ft
Normal Storage40 acre-ft
Surface Area2 acres
Max Discharge2,080 cfs
Spillway TypeControlled

Ownership & Safety

PurposeOther
OwnerJERLEY FAMILY TRUST
Owner TypePrivate
Hazard ClassificationLow
Condition AssessmentNot Rated
Last Inspection08/30/2010
Emergency Action PlanNot Required

Identifiers

NID IDOK12920
Federal IDOK12920
More InfoState Dam Safety Program

Nearby Dams

Oknoname 051045 0.1 mi Low Oknoname 051043 0.8 mi Low Oknoname 051044 0.9 mi Low Scs-bitter Creek Site-06 1.1 mi Low Oknoname 051042 1.1 mi Low John Paul Hinz 1.4 mi Low Scs-bitter Creek Site-07 1.6 mi Low Scs-bitter Creek Site-08b 3.4 mi Low Oknoname 051039 3.4 mi Low Oknoname 051040 3.7 mi Low