Welcome to the Mahoning County
Sanitary Engineering Department


Department Head
Joseph V. Warino P.E., P.S.  F.NSPE

Office Manager
William M. Coleman

Email us: SEinfo@mahoningcountyoh.gov 


NEW * Senior Citizen discount form

Visit our booth at the
163rd Canfield Fair, Sept 2nd - Labor Day.
In the Government Building

What We Do:

    We provide treatment of Wastewater and Maintain the Sanitary Sewers for over 40,000 customers in eleven (11) of the fourteen Mahoning County Townships (no service in Berlin, Green or Smith (service provided by Alliance)) comprising the unincorporated areas of Mahoning County. We also provide Wastewater treatment for the City of Campbell, Poland Village, Craig Beach Village, New Middletown Village, and parts of Damascus, Ellsworth, and Petersburg. We have agreements to provide Waste Water Treatment for the City of Canfield and portions of Mineral Ridge in Trumbull County.

    The Mahoning County Sanitary Engineering Department, under the direction of the County Commissioners also provides Drinking Water to over 1,500 customers in parts of North Jackson, Lake Milton, and Craig Beach. The source of our water is the Meander Reservoir supplied to us by agreement with the City Of Youngstown.

Revenue Sources:

The Sanitary Engineering Dept is fully funded by Permit and User Fees.

Current number of employees: 91