Link copied!
US National Dams
DD NO 21 Dam
Find a dam
US National Dams
About US National Dams
Copyright © 2022 and US National Dams. All Rights Reserved.

All content on this website ("the Site") is the property of US National Dams. The collection and assembly of content on this Site are the exclusive property of US National Dams and are protected by copyright and other intellectual property laws.

DD NO 21 Dam Share
Link copied!

Table of Contents
Overview Share
Link copied!
Back to Top
Neal, Kansas
Flood Control
Local government owned
Built in 1986

DD NO 21 Dam is an earth dam built on the Homer Creek-Tr River and is located in Neal, Kansas. It was built in 1986 for the purpose of flood control.

The dam is owned by the local government.

DD NO 21 Dam
Neal, Kansas, U.S.
Dam type
Dam type
Flood control
Foundation type
Core type
Ownership Share
Link copied!
Back to Top
Walnut-West Creeks WD NO 72
Local government

DD NO 21 Dam is owned by the local government.

Construction Share
Link copied!
Back to Top
Dam designer
Homer Creek-Tr River
River built on
DD NO 21 Dam was built in 1986.
Metrics Share
Link copied!
Back to Top
Dam length 1,100 feet
Dam height 21 feet
Max storage 263 acre feet
Normal storage 32 acre feet
Surface area 8 acres
Drainage area 1 square miles
1,100 feet
Dam length

Length of the dam is defined as the length along the top of the dam. This also includes the spillway, powerplant, navigation lock, fish pass, etc., where these form part of the length of the dam. If detached from the dam, these structures should not be included.

21 feet
Dam height

Height of the dam is defined as the vertical distance between the lowest point on the crest of the dam and the lowest point in the original streambed.

263 acre feet
Max storage

Maximum storage is defined as the total storage space in a reservoir below the maximum attainable water surface elevation, including any surcharge storage.

32 acre feet
Normal storage

Normal storage is defined as the total storage space in a reservoir below the normal retention level, including dead and inactive storage and excluding any flood control or surcharge storage. For normally dry flood control dams, the normal storage will be a zero value.

8 acres
Surface area

Surface area, in acres, of the impoundment at its normal retention level.

1 square miles
Drainage area

Drainage area of the dam, in square miles, which is defined as the area that drains to a particular point (in this case, the dam) on a river or stream.

Safety Share
Link copied!
Back to Top
Downstream potential hazard

Dams assigned the low hazard potential classification are those where failure or misoperation results in no probable loss of human life and low economic and/or environ-mental losses. Losses are principally limited to the owner’s property.

Not required
Emergency action plan

An emergency action plan is defined as a plan of action to be taken to reduce the potential for property damage and loss of life in an area affected by a dam failure or large flood.

About Share
Link copied!
Latitude 37
Longitude -96
NID ID (National ID) KS07209

Other Dams

See all...
Swift Creek Dam
Dams: Swift Creek Dam 163.0 30.5 7564.0
Johnny Crabb Dam
Dams: Johnny Crabb Dam 25.6 84.5
Dolese Youth Park Dam
Dams: Dolese Youth Park Dam 1.0 25.0 1.0 80.0
Miller No. 1 Dam
Dams: Miller No. 1 Dam 260.0 33.0 56.0
Freitag Lake Dam
Dams: Freitag Lake Dam 350.0 34.0 53.0
DD NO 125 Dam
Dams: DD NO 125 Dam 890.0 24.0 212.28
Polk Creek No.5 Dam
Dams: Polk Creek No.5 Dam 310.0 45.2 1947.9 131.6
Ramsey Lake Dam
Dams: Ramsey Lake Dam 487.0 43.0 9018.0 1064.0
Red Nichols Dam
Dams: Red Nichols Dam 600.0 950.0 91.0
Whispering Woods Golf Course Dam
Dams: Whispering Woods Golf Course Dam 17.0

More Dams

See all...
Bourk No.1 Dam
Dams: Bourk No.1 Dam 330.0 30.0 100.0
MS05152 Lake Dam
Dams: MS05152 Lake Dam 20.0 170.0
Cinnamon #10 Dam
Dams: Cinnamon #10 Dam 250.0 20.0 70.0
Ischua Creek Watershed Dam #1
Dams: Ischua Creek Watershed Dam #1 490.0 27.0 12814.0 3677.0
Fort Peck Reservation #11 Dam
Dams: Fort Peck Reservation #11 Dam 200.0 25.0 82.0
Ksnoname 1805 Dam
Dams: Ksnoname 1805 Dam 501.0 17.0 87.0
Lake Sue Dam
Dams: Lake Sue Dam 275.0 22.9 64.0 100.0
Ksnoname 2936 Dam
Dams: Ksnoname 2936 Dam 815.0 26.0 75.0
Sirrianni Lake Dam
Dams: Sirrianni Lake Dam 545.0 20.0 112.0
Thoreau Pond Dam
Dams: Thoreau Pond Dam 685.0 25.2 4380.0 165.0

All of US National Dams

See all...

Similar Dams to DD NO 21 Dam

See all...
GS DD NO 25-21 Dam
Dams: GS DD NO 25-21 Dam 650.0 24.9 154.1
DD NO 1-21 (Feathrston) Dam
Dams: DD NO 1-21 (Feathrston) Dam 900.0 27.1 240.0
DD NO H-21 Dam
Dams: DD NO H-21 Dam 610.0 37.6 498.0
DD NO 7-22 Dam
Dams: DD NO 7-22 Dam 965.0 33.0 765.0
GS DD NO 24 Dam
Dams: GS DD NO 24 Dam 650.0 29.0 161.6
DD NO 21 Dam
Dams: DD NO 21 Dam 1100.0 21.3 263.2
DD NO F-12 Dam
Dams: DD NO F-12 Dam 2640.0 23.0 930.75
DD NO 21 Dam
Dams: DD NO 21 Dam 680.0 42.0 691.0
DD NO 21 Dam
Dams: DD NO 21 Dam 1100.0 33.0 377.0
DD NO 11-23 Dam
Dams: DD NO 11-23 Dam 500.0 31.0 171.92