Ontario Onsite Wastewater Association - Cobourg Ontario 1-905-372-2722
Michael Robb Red River Community College
Gerard Paradis Paradis Geothermal Dunrae, MB 1-204-776-2178
Wastewater Nova Scotia New Glasgow, NS 1-902-246-2131
OWSIM Inc. values the privacy of our members and we encourage you to do the same when utilizing the information found on our website. We acknowledge that members are able to build their own databases from the information found in the directory. However, as an organization, we do not condone or support this practice for the mass distribution of promotional material or other solicitation to our membership via fax or email.