Kiowa Crk Wtrshd 2-b-30

Kiowa Crk Wtrshd 2-b-30 is an earth dam located in Elbert County, Colorado, built in 1957. It carries a Low hazard potential classification and has a fair condition assessment.

Hazard potentialLowFailure would cause limited damage
ConditionFair2nd of 4 ratings
Emergency action planNot reported
Last inspection04/10/2014
Height29 ft
Built195769 years ago

Dam profile

NID height · 29 ft
29 FT TWO-STORY HOUSEMEDIAN U.S. DAM · 24 FT

29 ft tall and 625 ft long, taller than 65% 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 2-b-30

The primary purpose of Kiowa Crk Wtrshd 2-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 Kiowa Creek-tr near Kiowa.

The dam stands 29 feet tall and stretches 625 feet across, creates a reservoir covering 6 acres, and has a maximum storage capacity of 73 acre-feet. 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. Its condition is rated fair — the dam has minor deficiencies that are being addressed or do not pose an immediate safety threat. The most recent inspection on record was 04/10/2014. That was over 12 years ago.

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Location

StateColorado
CountyElbert
Nearest CityKiowa
River/StreamKiowa Creek-tr
Coordinates39.30001, -104.51057

Physical Characteristics

Dam TypeEarth
NID Height29 ft
Dam Height24 ft
Dam Length625 ft
Year Completed1957 (69 years old)

Storage & Hydraulics

NID Storage73 acre-ft
Max Storage73 acre-ft
Normal Storage43 acre-ft
Surface Area6 acres
Max Discharge3,455 cfs
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerKiowa Conservation District (carnahan, Charlie)
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentFair
Last Inspection04/10/2014
Emergency Action PlanNot Required

Identifiers

NID IDCO00036
Federal IDCO00036
More InfoState Dam Safety Program