LOCATION--Lat 41° 59’47", long 71° 33’47", Providence County, Hydrologic Unit 01090003, on left bank, 20 ft upstream from abandoned bridge site, 400 ft downstream from milldam at Forestdale, 1 mi east of Slatersville, and 1.6 mi upstream from mouth.
DRAINAGE AREA--91.2 mi².
PERIOD OF RECORD--Discharge: September to December 1909 and January 1912 to July 1913 (gage heights only; published as "at Branch Village"), January 1940 to current year.
Water-quality records: Water years 1954, 1968, 1979-2002.
REVISED RECORDS--WSP 2101: drainage area.
GAGE--Data Collection Platform with satellite telemeter. Datum of gage is 179.22 ft above NAVD 1988, estimated from topographic map. Prior to May 5, 2020, datum of gage reported as 180 ft above NGVD 1929, estimated from topographic map. Prior to July 28, 1913, non-recording gage at site 1 mi downstream at different datum.
REMARKS--Occasional regulation by pond upstream. Prior to 1957, greater regulation by mills and reservoirs upstream.
COOPERATION BY--Rhode Island Department of Environmental Management