OCWA proudly serves 340,000 residents in five counties in Central New York, including Onondaga, Oswego, Madison, Oneida and Cayuga. Click on the following link to see a complete map of our system.
OCWA proudly serves 340,000 residents in five counties in Central New York, including Onondaga, Oswego, Madison, Oneida and Cayuga. Click on the following link to see a complete map of our system.