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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 2025
16751500 Awini Puali Gulch US of Kohala Ditch, HI
LOCATION - Lat 20°11'31.46", long 155°44'51.62" referenced to North American Datum of 1983, Hawaii County, HI, Hydrologic Unit 20010000, 0.5 mi SE of discontinued station 16752000, 2.3 mi SW of Neue Bay, 2.6 mi S of Keokea Bay.
DRAINAGE AREA - 1.47 mi². From automated delineation using 10-meter National Elevation Dataset digital elevation model data dated September 2006 and Watershed Boundary Dataset dated May 2008, using UTM Zone 4 projection, NAD 83 horizontal datum.
SURFACE-WATER RECORDS
PERIOD OF RECORD - August 2018 to current year.
GAGE - Water-stage recorder and natural control. Elevation of gage is 1,000 feet above mean sea level (from USGS National Map, August 2019).
REMARKS - No diversions upstream. This is a continuous low-flow station with a maximum reporting limit of 32.0 ft³/s.
EXTREMES FOR PERIOD OF RECORD - Minimum discharge, 0.07 ft³/s on many days.
