Summer Photo Gallery 2017Removing aquatic weedsMWRA trail sign on the Sudbury Aqueduct2015The last day of swimming (2014)a few days later after swimming season ends2013A very tame egret visits the lake2012A green heron takes offPulling Invasive species from the river2010200920082006 AsparagusProduce for sale to the publicBlue Heron Bridge2005Fishing in Riverside ParkLedge near Hammond PondPurgatory CoveCochituate Aqueduct west of Plymouth Road in Newton Highlands