Grassy Creek Watershed Dam G- 62

Low HazardNot Rated ConditionEmergency Action Plan: Not Required

Location

StateMissouri
CountyLewis
Nearest CityEWING
River/StreamTR-GRASSY CREEK
Coordinates40.04172, -91.75806

Physical Characteristics

Dam TypeEarth
NID Height21 ft
Dam Height20 ft
Dam Length430 ft
Year Completed1987 (39 years old)

Storage & Hydraulics

NID Storage66 acre-ft
Max Storage66 acre-ft
Normal Storage19 acre-ft
Surface Area7 acres
Drainage Area364 sq mi
Max Discharge120 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerGRASSY CK SUBDISTRICT
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot Rated
Emergency Action PlanNot Required

Identifiers

NID IDMO50309
Federal IDMO50309
More InfoState Dam Safety Program

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