USGS Water-Year Summary 2018
01021480 OLD STREAM NEAR WESLEY, ME
LOCATION - Lat 44°56'13", long 67°44'10" referenced to North American Datum of 1983, Washington County, ME, Hydrologic Unit 01050002, on left bank at upstream side of State Route 9 highway bridge, 0.6 mi upstream from Chain Lakes Stream, and 3.6 mi west of Wesley.
DRAINAGE AREA - 29.1 mi².
- WDR ME-00-1: 1999(M).
PERIOD OF RECORD - DISCHARGE: July 1998 to current year.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 170 ft above National Geodetic Vertical Datum of 1929, from topographic map.
EXTREMES FOR PERIOD OF RECORD - Maximum discharge, 1,710 ft³/s, Dec. 14, 2010, gage height 8.91 ft; minimum discharge, 1.4 ft³/s, Sept. 26, 2007.