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Health Canada Lead Information

Ministry of the Environment

Municipality of Lambton Shores

The Village of Point Edward

Warwick Township

Town of Plympton-Wyoming

St. Clair Township

City of Sarnia

Lambton Area Water Supply System supplies potable water to approximately 100,000 people in Lambton County, Ontario, Canada


United in the delivery of quality water to the community

Ontario Clean Water Agency (OCWA) provides, under contract, the operational services necessary to maintain the system infrastructure and regulatory compliance. OCWA maintains a staff of approximately 13 people appointed to LAWSS, and has resources through its hub style of organization to adapt as necessary to unusual situations. OCWA reports to LAWSS through the General Manager who ensures compliance with the operating agreement, and manages capital projects for LAWSS.