Dean Walker Atlantic Water Investigations Limited 482 Ponderosa Drive, Lake Echo, Nova Scotia B3E 1E3, CA 482 Ponderosa Drive Lake Echo Nova Scotia B3E 1E3 CA 902-829-2922902-829-2922 dean.walker@awil.ca http://awil.ca Measurement Professionals Bookmark Share Facebook Twitter Google+ Tumblr LinkedIn Mail Map Get Directions By public transit Walking Bicycling