Contact Us

Ottawa Septic System Office
c/o Rideau Valley Conservation Authority
Box 599, 3889 Rideau Valley Dr.
Manotick, ON K4M 1G3

Phone: 613-692-3571 PRESS “4”
Toll Free: 1-800-267-3504

Fax: 613-692-1507 (main fax line) or 613-692-0831

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