Description: There are discrepencies between the scanned CSU maps and these polygons, which CGS is aware of and can be handled with a disclaimer.Georeferencing scanned images introduces spatial alignment issues which may be apparent when viewing the scans with other GIS data.Maps guide further site investigation and are not considered a complete representation of a hazard. Users referencing these maps need to be aware that because a hazard is not mapped, doesn’t mean the hazard doesn’t exist.