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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 2024
14313700 NORTH UMPQUA RIVER BELOW WARM SPRINGS CREEK, NEAR TOKETEE FALLS, OR
LOCATION - Lat 43°21'18", long 122°15'03" referenced to North American Datum of 1927, in NE 1/4 SW 1/4 sec.31, T.25 S., R.5 E., Douglas County, OR, Hydrologic Unit 17100301, Umpqua National Forest, on right bank, downstream from Lemolo No. 2 diversion dam and at mile 88.4.
DRAINAGE AREA - 199 mi².
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 2003 to current year.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 3,300 ft above NGVD of 1929, from topographic map.
REMARKS - Flow regulated by Lemolo Lake (active capacity, 12,520 acre-ft). Diversion upstream from station through Lemolo No. 2 canal, which water returns downstream from station to Toketee Lake (capacity, 1,050 acre-ft).
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 1,510 ft³/s June 12, 2022, gage height, 7.86 ft; minimum discharge, 18 ft³/s July 1, 2004.
