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USGS Water-Year Summary 2024
12088000 OHOP CREEK NEAR EATONVILLE, WA
LOCATION - Lat 46°52'52", long 122°16'40" referenced to North American Datum of 1927, in SE 1/4 SE 1/4 sec.10, T.16 N., R.4 E., Pierce County, WA, Hydrologic Unit 17110015, on left bank, 150 ft downstream from Lynch Creek, 0.2 mi downstream from outlet of Ohop Lake, 0.8 mi northwest of Eatonville, and at mile 6.1.
DRAINAGE AREA - 34.5 mi².
REVISIONS HISTORY - WSP 1286: 1946. WSP 1932: Drainage area.
SURFACE-WATER RECORDS
PERIOD OF RECORD - June 1927 to September 1932, September 1941 to September 1971, June 1993 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 517.76 ft above NGVD of 1929 (stadia traverse). June 1, 1927 to Sept. 30, 1932, water-stage recorder at datum 4.83 ft higher; Sept. 6, 1941, to Mar. 17, 1942, nonrecording gage and Mar. 18, 1942, to June 15, 1964, water-stage recorder at datum 2.04 ft higher; all at site 250 ft downstream. June 15, 1964, to Aug. 26, 1966, water-stage recorder at site on left bank across stream at datum 2.04 ft higher. Aug. 27, 1966, to Sept. 30, 1971, water-stage recorder at site on right bank at same datum.
REMARKS - Flow affected by natural storage in Ohop Lake. U.S. Geological Survey satellite telemeter at station.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 2,620 ft³/s, Feb. 8, 1996, gage height, 8.76 ft; minimum discharge, 1.4 ft³/s, Aug. 25 to 27, 2015.
