USGS Water-Year Summary 2021
01105554 NEPONSET RIVER AT GREENLODGE STREET NEAR CANTON, MA
LOCATION - Lat 42°12'33", long 71°08'47" referenced to North American Datum of 1927, Norfolk County, MA, Hydrologic Unit 01090001, on right bank at upstream side of Greenlodge Street bridge, 1.5 mi northwest of Canton.
DRAINAGE AREA - 83.7 mi².
PERIOD OF RECORD - May 2004 to current year.
GAGE - Data Collection Platform with satellite telemeter. Datum of gage is 39.21 ft above NAVD 1988, estimated from topographic map. Prior to May 12, 2020, datum of gage reported as 40 ft above NGVD 1929, estimated from topographic map.
COOPERATION - Town of Canton.