USGS Water-Year Summary 2024
15980000 HULAHULA RIVER NEAR KAKTOVIK, AK
LOCATION - Lat 69°42'14", long 144°11'54" referenced to North American Datum of 1927, in NW 1/4 SW 1/4 SE 1/4 sec.14, T.4 N., R.32 E., North Slope Borough, AK, Hydrologic Unit 19060502, gage is located on the right bank, 33 miles southwest of Kaktovik, AK. Gage elevation is 680 ft above MSL, from topographic map.
DRAINAGE AREA - 687 mi².
REVISIONS HISTORY - Drainage area was revised from 684 mi² to 687 mi² on December 1, 2021.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2010 to current year.
GAGE - Water-stage recorder. Datum of gage is 673.62 ft NAVD88.