Garnett City Dam

Garnett City Dam is an earth dam located in Anderson County, Kansas, built in 1935. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planNot reported
Last inspection04/22/2022
Height60 ft
Built193591 years ago

Dam profile

NID height · 60 ft
60 FT TEN-STORY BUILDINGMEDIAN U.S. DAM · 24 FT

60 ft tall and 1,100 ft long, taller than 95% of U.S. dams with a recorded height. Height is drawn to scale against a ten-story building, about 100 ft; the profile is a generic embankment section and the water level is illustrative.

About Garnett City Dam

The primary purpose of Garnett City Dam is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by Garnett, City of (local government). It impounds the Pottawatomie Creek-tr near Garnett.

The dam stands 60 feet tall and stretches 1,100 feet across, creates a reservoir covering 45 acres, has a maximum storage capacity of 920 acre-feet, and collects water from a drainage area of 2 square miles. Completed in 1935, the structure is well-established, with more than 75 years of service.

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 04/22/2022.

At 60 feet, this dam is taller than 95% of all dams in the United States.

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Location

StateKansas
CountyAnderson
Nearest CityGarnett
River/StreamPottawatomie Creek-tr
Coordinates38.30567, -95.24362

Physical Characteristics

Dam TypeEarth
NID Height60 ft
Dam Height60 ft
Dam Length1,100 ft
Year Completed1935 (91 years old)

Storage & Hydraulics

NID Storage920 acre-ft
Max Storage920 acre-ft
Normal Storage840 acre-ft
Surface Area45 acres
Drainage Area2 sq mi

Ownership & Safety

PurposeRecreation
OwnerGarnett, City of
Owner TypeLocal Government
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection04/22/2022
Emergency Action PlanNot Required

Identifiers

NID IDKS00202
Federal IDKS00202
More InfoState Dam Safety Program