Who We Serve
In a world with an economy in flux and an environment under pressure, communities and organizations have one thing in common … in water there can be no compromise. Our passion for water and our single-minded focus on our clients are at the root of the trusted partnerships we have fostered over the last 20 years.

Municipal
Thriving Municipalities
When municipalities hire us to run their systems they get more than just highly trained professionals. They gain new partners with a stake in helping their communities thrive. OCWA has more than 500 certified water and wastewater system operators across Ontario. They operate and maintain those systems safely, securely, efficiently and without compromise.

Commercial / Industrial
Successful Commercial & Industrial Organizations
Commercial and industrial organizations all depend on clean, affordable water. Whether a company brews beer, makes ice cream or produces steel — clean water is critical to the success of their operations.

Government and Institutions
Secure Government Agencies and Institutions
Government agencies, campuses and institutions around Ontario face tightening budgets and increasingly complex regulations when delivering water and wastewater services to employees and visitors alike. Our certified operators have delivered these services efficiently and in compliance for more than 20 years.

First Nations
First Nations Communities
OCWA and First Nations professionals have a strong history of successfully working together in delivery of water and wastewater engineering, technical, and operational services. Today, we are proud to count many First Nations communities and organizations as trusted partners.