Cuyahoga County (/ ˌ k aɪ. ə ˈ h ɒ ɡ ə / or / ˌ k aɪ. ə ˈ h oʊ ɡ ə /) is located in the northeastern part of the U.S. state of Ohio on the southern shore of Lake Erie, across the U.S.-Canada maritime border.
Ottawa County is a county located in the northwestern part of the U.S. state of Ohio.As of the 2010 census, the population was 41,428. Its county seat is Port Clinton. The county is named either for the Ottawa Indians who lived there, or for an Indian word meaning "trader".
District 4 serves Breckinridge, Grayson, Green, Hardin, Hart, LaRue, Marion, Meade, Nelson, Taylor, and Washington Counties (2,902.93 Miles of Roadway). Office personnel oversee construction and maintenance of state roads in each of these counties.