Kitano Reservoir (Removed) Reservoir Report

Last Updated: December 19, 2025

Kitano Reservoir, located in Kauai, Hawaii, serves as a crucial irrigation source with a storage capacity of 120 acre-feet.


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Summary

Constructed in 1928, this earth dam stands at 43 feet high and extends 720 feet in length, providing water for agricultural activities in the region. The reservoir is regulated by the Department of Land and Natural Resources (DLNR) in Hawaii, ensuring proper inspection, permitting, and enforcement measures are in place to maintain its structural integrity.

With a drainage area of 0.02 square miles and a surface area of 4.8 acres, Kitano Reservoir plays a vital role in supporting the local ecosystem and water supply needs. Despite its high hazard potential, the dam is currently assessed as satisfactory in condition, with a moderate risk rating. The reservoir's uncontrolled spillway and satisfactory emergency action plan further highlight the importance of effective risk management measures in place to mitigate potential hazards and ensure the safety of surrounding communities.

As an essential water resource infrastructure in Hawaii, Kitano Reservoir underscores the importance of sustainable water management practices in the face of changing climate conditions. With state jurisdiction and regulatory oversight in place, the reservoir continues to play a pivotal role in meeting irrigation demands and supporting agricultural activities in the region, emphasizing the need for ongoing monitoring, assessment, and risk management strategies to safeguard this critical water source for future generations.

Year Completed

1928

Dam Length

720

Dam Height

38

River Or Stream

KAPUE OFFSTREAM

Primary Dam Type

Earth

Surface Area

4.8

Hydraulic Height

40

Drainage Area

0.02

Nid Storage

120

Structural Height

43

Hazard Potential

High

Foundations

Unlisted/Unknown

Nid Height

43
       
Seasonal Comparison

Weather Forecast

Dam Data Reference

Condition Assessment

Satisfactory
No existing or potential dam safety deficiencies are recognized. Acceptable performance is expected under all loading conditions (static, hydrologic, seismic) in accordance with the minimum applicable state or federal regulatory criteria or tolerable risk guidelines.
Fair
No existing dam safety deficiencies are recognized for normal operating conditions. Rare or extreme hydrologic and/or seismic events may result in a dam safety deficiency. Risk may be in the range to take further action. Note: Rare or extreme event is defined by the regulatory agency based on their minimum
Poor A dam safety deficiency is recognized for normal operating conditions which may realistically occur. Remedial action is necessary. POOR may also be used when uncertainties exist as to critical analysis parameters which identify a potential dam safety deficiency. Investigations and studies are necessary.
Unsatisfactory
A dam safety deficiency is recognized that requires immediate or emergency remedial action for problem resolution.
Not Rated
The dam has not been inspected, is not under state or federal jurisdiction, or has been inspected but, for whatever reason, has not been rated.
Not Available
Dams for which the condition assessment is restricted to approved government users.

Hazard Potential Classification

High
Dams assigned the high hazard potential classification are those where failure or mis-operation will probably cause loss of human life.
Significant
Dams assigned the significant hazard potential classification are those dams where failure or mis-operation results in no probable loss of human life but can cause economic loss, environment damage, disruption of lifeline facilities, or impact other concerns. Significant hazard potential classification dams are often located in predominantly rural or agricultural areas but could be in areas with population and significant infrastructure.
Low
Dams assigned the low hazard potential classification are those where failure or mis-operation results in no probable loss of human life and low economic and/or environmental losses. Losses are principally limited to the owner's property.
Undetermined
Dams for which a downstream hazard potential has not been designated or is not provided.
Not Available
Dams for which the downstream hazard potential is restricted to approved government users.