To provide a set of clear messages about the DWMP (what it is and aims to do) to the Comms workstream.
Darparu cyfres o negeseuon clir am y Cynllun Rheoli Draenio a Gwastraff Dŵr (beth yw’r cynllun a beth yw ei fwriad) i’r ffrwd gwaith Cyfathrebu.