Kiowa Crk Wtrshd 3-b-30

Kiowa Crk Wtrshd 3-b-30 is an earth dam located in Elbert County, Colorado, built in 1957. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection11/01/2011
Height27 ft
Built195769 years ago

Dam profile

NID height · 27 ft
27 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

27 ft tall and 550 ft long, taller than 59% of U.S. dams with a recorded height. Height is drawn to scale against a two-story house, about 25 ft; the profile is a generic embankment section and the water level is illustrative.

About Kiowa Crk Wtrshd 3-b-30

The primary purpose of Kiowa Crk Wtrshd 3-b-30 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 Kiowa Conservation District (carnahan, Charlie) (local government). It impounds the Gopher Creek near Kiowa.

The dam stands 27 feet tall and stretches 550 feet across, creates a reservoir covering 12 acres, has a maximum storage capacity of 156 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1957, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. The most recent inspection on record was 11/01/2011. That was over 14 years ago.

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Location

StateColorado
CountyElbert
Nearest CityKiowa
River/StreamGopher Creek
Coordinates39.27668, -104.47557

Physical Characteristics

Dam TypeEarth
NID Height27 ft
Dam Height23 ft
Dam Length550 ft
Year Completed1957 (69 years old)

Storage & Hydraulics

NID Storage156 acre-ft
Max Storage156 acre-ft
Normal Storage84 acre-ft
Surface Area12 acres
Drainage Area2 sq mi
Max Discharge8,174 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerKiowa Conservation District (carnahan, Charlie)
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection11/01/2011
Emergency Action PlanNot Required

Identifiers

NID IDCO00047
Federal IDCO00047
More InfoState Dam Safety Program