Maui County

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Risk
About Drought
What are my risks?
Mitigation
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What are my risks?


How does drought affect me in the short-term?

Droughts increase the potential for wildland fires.

Farmers, cattle ranchers, and people using water catchment systems are the most severely affected by drought.

Sumner Erdman of Ulupalakua Ranch estimated that the cattle operation stands to lose up to $500,000 in the next three to five years as a result of the drought conditions on Maui. Click here to read the full article from the Star Bulletin.

Photo by Gary T. Kubota,
Courtesy of the Star-Bulletin


How does drought affect me in the medium-term?

Drought exacerbates the problem of ensuring a sustainable yield of potable water. Since Hawaii is an island state, this is particularly critical. Failure to take appropriate action could result in Hawaii not having sufficient quantity and quality of water resources to sustain future population and industry.

The State’s Department of Land and Natural Resources (DLNR) has estimated that within 25 years groundwater on Oahu will have to be supplemented with other sources to keep up with the demand.

Source: Drought and Wildland Fire Mitigation Plan, Department of Defense, Civil Defense Division, Dec 1998.


Maui County’s Most Severe Droughts

Droughts have impacted almost every island in Hawaii with the most severe ones in the past 15 years associated with the El Nino phenomenon. During the El Nino years, droughts have occurred during the winter-spring period.

YEAR
REMARKS
1908 Serious drought on Maui
1953 Water rationing on Maui; pineapple production on Molokai reduced by 30%; rainfall 40% less than normal.
1962 State-declared disaster for Maui; crop damage, cattle deaths, and severe fire hazards; losses totaled $200,000 for Hawaii and Maui
1971 Irrigation and domestic water users sharply curtailed on Maui
1977-78 State-declared disaster for Maui
1980-81 State-declared disaster for Maui; heavy agricultural and cattle losses; damage totaling at least $1.4 on Hawaii and Maui
1996 Declared drought emergency for Maui and Molokai; heavy damages to agriculture and cattle industries; losses totaling at least $9.4 million on Hawaii, Maui, and Molokai
1998 State-declared drought emergency for Maui
1999, 2000 State-declared drought emergency for Maui

Source: State Department of Land and Natural Resources, National Weather Service, State Civil Defense Division