Kalawao County, HI Water Table Trend
The nearest real water-table reading to Kalawao County, HI
Maui County, HI, 35 miles from Kalawao County, is the closest county with a qualifying well, and its water table is holding roughly steady.
No well inside Kalawao County clears this site's 15-year qualifying bar, so this is the closest real reading, not a measurement of Kalawao County's own aquifer. Worth checking your own well's depth log against it rather than assuming it matches. See Maui County, HI's full page. See the no-data guide for why a county this close to a qualifying well still doesn't get its own number.
About Kalawao County
Kalawao County, Hawaii covers 12 square miles and is home to about 81 people. USGS's National Groundwater Monitoring Network covers 1,449 of 3,222 US counties (45%) today; Kalawao County isn't one of them yet, see the methodology guide for the exact qualifying bar.