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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.
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USGS Water-Year Summary 2025
16757000 Waikoloa Stream nr Kamuela, HI
LOCATION - Lat 20°03'06.46", long 155°39'51.05" referenced to North American Datum of 1983, Hawaii County, HI, Hydrologic Unit 20010000, 1.08 mi NE of Waikoloa Reservoir No.2, 1.41 mi SE of USGS Station 16725000, 2.60 mi NW of Waimea Reservoir
DRAINAGE AREA - 0.90 mi².
REVISIONS HISTORY - WSP 1155: 1948 (M). WSP 1569: Drainage area, WSP 1937; 1948-50(P), 1951-60.
SURFACE-WATER RECORDS
PERIOD OF RECORD - 1947 to 1971, August 2018 to current year.
GAGE - Water-stage recorder and concrete control, Altitude of gage is 3,570 ft (from topographic map).
REMARKS - No diversion above station. This is currently a continuous low-flow station with a maximum reporting limit of 32.0 ft³/s.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge from 1947 to 1971, 1,930 ft³/s Oct. 23, 1957 (gage height, 6.55 ft), from rating curve
extended above 95 ft³/s; minimum, 0.11 ft³/s November 16, 2019.
