Feedback
Share
Link
Link copied!
US National Dams
Waikamoi Dam No. 2
Find a dam
Explore
Search
US National Dams
More
About US National Dams
Copyright © 2022 nationaldams.com 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.

Waikamoi Dam No. 2 Share
Link
Link copied!

Table of Contents
Overview Share
Link
Link copied!
Back to Top
Kailua, Hawaii
Water Supply
Local government owned
Built in 1956

Waikamoi Dam No. 2 is a concrete dam built on the Waikamoi Stream River and is located in Kailua, Hawaii. It was built in 1956 for the purpose of water supply.

The dam is owned by the local government.

Location
Waikamoi Dam No. 2
Kailua, Hawaii, U.S.
Dam type
Concrete
Dam type
Water supply
Purpose
Unknown
Foundation type
Unknown
Core type
Ownership Share
Link
Link copied!
Back to Top
Maui County, Dept of Water Supply
Owner
Local government

Waikamoi Dam No. 2 is owned by the local government.

Construction Share
Link
Link copied!
Back to Top
1956
Completed
Belt, Collins & Associates
Dam designer
Waikamoi Stream River
River built on
Waikamoi Dam No. 2 was built in 1956.
Metrics Share
Link
Link copied!
Back to Top
Summary
Dam length 98 feet
Dam height 34 feet
Structural height 35 feet
Hydraulic height 33 feet
Max storage 61 acre feet
Normal storage 32 acre feet
Drainage area 2 square miles
98 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.

34 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.

35 feet
Structural height

Structural height of the dam is defined as the vertical distance from the lowest point of the excavated foundation to the top of the dam. Top of dam refers to the parapet wall and not the crest.

33 feet
Hydraulic height

Hydraulic height of the dam is defined as the vertical difference between the maximum design water level and the lowest point in the original streambed.

61 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.

2 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
Link copied!
Back to Top
Low
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.

Has emergency action plan
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.

2/8/2017
Most recent inspection date

Inspections are every 5 years.

About Share
Link
Link copied!
Distance to nearest town (miles) 6
Latitude 20
Longitude -156
NID ID (National ID) HI00046

More Dams

See all...
Wes Ray Dam
Dams: Wes Ray Dam 380.0 28.0 154.0 93.0
Triple Z. Dam
Dams: Triple Z. Dam 600.0 28.0 454.0
Liken Family Farm Dam
Dams: Liken Family Farm Dam 630.0 25.0 119.0
Mccollough Dam
Dams: Mccollough Dam 458.0 28.0 62.0
Washburn Subwatershed Sta 35+40 Gul.1 Dam
Dams: Washburn Subwatershed Sta 35+40 Gul.1 Dam 386.0 45.0 131.0
Bunker Hill Dam
Dams: Bunker Hill Dam 500.0 16.0 885.0
Antioch Church Road Dam
Dams: Antioch Church Road Dam 753.0 2666.0 1012.0
Meisenheimer Pond Dam 1
Dams: Meisenheimer Pond Dam 1 220.0 26.0 75.0 18.0
Kennedy Lake Dam
Dams: Kennedy Lake Dam 300.0 32.0 80.0 20.0
Spurlock Pond Dam
Dams: Spurlock Pond Dam 609.0 14.0 75.0

Additional Dams

See all...
Upper Maple River Dam
Dams: Upper Maple River Dam 4717.39 35.0 9953.0
J. M. Burge Road Dam
Dams: J. M. Burge Road Dam 750.0 26.0 52.0 248.0
Bath County P. S. Middle Sediment Dam
Dams: Bath County P. S. Middle Sediment Dam 218.0 26.0 21.8
Brilyea West Dam
Dams: Brilyea West Dam 1198.0 10.0 775.0
Richards Lake Dam
Dams: Richards Lake Dam 450.0 20.0 124.0
GS DD 7-31B (Vermillion Creek) Dam
Dams: GS DD 7-31B (Vermillion Creek) Dam 900.0 32.0 465.3
Big Creek-Hurricane Creek B- 77 Dam
Dams: Big Creek-Hurricane Creek B- 77 Dam 586.0 20.0 129.0 95.0
SD Noname 203 Dam
Dams: SD Noname 203 Dam 500.0 15.0 600.0 60.0
Wheeler Branch Dam
Dams: Wheeler Branch Dam 1800.0 91.0 6487.0 6248.0
Hay Creek Dam
Dams: Hay Creek Dam 450.0 8.0 167.0 240.0

All of US National Dams

See all...

Similar Dams to Waikamoi Dam No. 2

See all...
Waikoloi Reservoir Dam
Dams: Waikoloi Reservoir Dam 505.0 64.0 147.0
Waikamoi Reservoirs Dam
Dams: Waikamoi Reservoirs Dam 921.0 20.0 97.6
Camp Cosby Lake No.2 Dam
Dams: Camp Cosby Lake No.2 Dam 170.0 210.0 80.0
EO Jonsson Lake NO 2 Dam
Dams: EO Jonsson Lake NO 2 Dam 4000.0 20.0 162.0
Charlie Moseley Dam No.2
Dams: Charlie Moseley Dam No.2 660.0 750.0 51.0
Enl. Bell Nob No. 2 Dam
Dams: Enl. Bell Nob No. 2 Dam 1200.0 36.0 393.0 246.0
Pottawatomie CO State Lake NO 2 Dam
Dams: Pottawatomie CO State Lake NO 2 Dam 1520.0 59.0 2100.0
Waikamoi Dam No. 2
Dams: Waikamoi Dam No. 2 98.0 34.0 61.0
Davison No.2 Dam
Dams: Davison No.2 Dam 400.0 27.0 2460.0 70.0
Reeves Cattle Co. No.2 Dam
Dams: Reeves Cattle Co. No.2 Dam 860.0 16.0 4000.0 98.0