Important Associated Links These are some of the places that can be accessed for important information. Professional Land Surveyors of OhioOhio’s Engineers and Surveyors BoardNational Geodetic SurveyALTA/ACSMOhio Land Surveying RegulationsOhio Department of Transportation (ODOT)FEMACounty Auditor’s LinksErie CountyOttawa CountyHuron CountySandusky CountyLorain CountySeneca CountyCuyahoga CountyMedina CountyLucas CountyAshland CountyRichland CountyCrawford County
