PROVISIONAL DATA SUBJECT TO REVISION

LOCATION.--Lat 42^o11'20", long 71^o45'56", Worcester County, Hydrologic Unit 01090003, on right bank, instrument shelter on Elm Court, approximately 20 ft downstream from W. Main Street bridge, stage sensor approximately 50 ft upstream from W. Main Street bridge, at Millbury, MA.
DRAINAGE AREA.--71.4 mi².
PERIOD OF RECORD.--July 2002 to current year.
GAGE.--Water-stage recorder with satellite telemeter at station.
REMARKS.--Flows affected by effluent releases from Upper Blackstone Waste-Water Treatment Plant located approximately 2.5 mi upstream from gage. High flows may include diversion flood flows through Kettle Brook diversion system with mouth located approximately 2.0 mi upstream from gage.
COOPERATION.--Upper Blackstone Water Pollution Abatement District..


Photo of Blackstone River at Millbury gage shelter
Photo of Blackstone River control section under W. Main Street bridge
Photo of stage sensor and mounting block