Solar initiative shines in awards Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window) Colac Otway Sustainability Group’s Deb Bradfield, left, and Virginia Wallace celebrate the group’s honour in a state-wide award. Contact the authorby Jennifer Chiu October 17, 2011 A NATIONAL environment group has praised a Colac district solar panel initiative. Unlock full access to Colac Herald - Subscribe today! Subscribe Now Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)