Sanitary Engineering
Department Head
J. Robert Lyden P.E., P.S.

Mr. Lyden has been the Mahoning County Sanitary Engineer since December 2009. He previously worked at the Water Engineering Department in the City Of Youngstown. He has been in private practice as a Professional Engineer and Surveyor for over 40 years. He is appointed by the County Commissioners.
Education:
Bachelor of Engineering -
Professional License:
- Registered Professional Engineer – Ohio,
- Registered Professional Surveyor – Ohio
- Notary Public
Professional and Civic Associations:
Awards:
Mission Statement:
“In conformity with Mahoning County’s Mission Statement, the Sanitary Engineering Department, for all customers of the Metropolitan Sewer District and residents and businesses of Mahoning County will deliver quality service, Promote public health, safety and work towards the preservation of the general well being of the community, especially in areas of the environment. The department is committed to assisting the community in economic development through responsible planned use of the sanitary sewer system. The department supports and encourages community self reliance and responsibility while serving as a model employer.