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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
- For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
- For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
- Not all sites have reports available for every water year.
USGS Water-Year Summary 2024
212855157504501 State Key Number 837.0 Waiahole Rain Gage at Kamehameha Hwy., Oahu, HI
LOCATION - Lat 21°28'55.1", long 157°50'45.0" referenced to North American Datum of 1983, Honolulu County, HI, Hydrologic Unit 20060000, in same house as stream gage on left bank 300 feet upstream from Kamehameha Highway, 0.4 miles southwest of Waiahole Elementary School, and 1.8 miles northwest of Kahaluu Elementary School.
CLIMATOLOGICAL RECORDS
PERIOD OF RECORD - Continuous record rainfall station, August 2007 to current year.
INSTRUMENTATION - An electronic data logger with a 8-inch tipping-bucket rain gage system. Elevation of gage is 14 feet above mean sea level (from NGS benchmark F16).
REMARKS - Rainfall recorded in hundredths on an inch.
