Wayland Town Crier 2/3/11: Towns work together to streamline weed eradication effort. State, municipal and citizen stakeholders in Lake Cochituate have hammered out a streamlined process for residents to have invasive lake weeds pulled along their waterfront property. The conservation commissions of the three towns that surround Lake Cochituate — Wayland, Framingham, and Natick — met last week to draw up a common document that lake abutters can use to hire state-certified divers to rip up Eurasian milfoil.