Description: This datafile represents the existing jurisdiction boundaries for the Cities of Fremont, Newark, and Union City.Landbase parcels were selected and dissolved by city to obtain coincident geometry along borders/parcels (2009). Verified with Engineering City Boundary Update maps and USGS quadsheets.Updated to 2015 Alameda County Assessor parcel base.Updated to 2016-0217 Alameda County Assessor parcel base. Updated to 2017-0602 Alameda County Assessor parcel base.Updated to 2019-0407 Alameda County Assessor parcel base.Updated to 2020-0705 Alameda County Assessor parcel base.Updated to 2021-0103 Alameda County Assessor parcel base.Updated to 2021-0531 Alameda County Assessor parcel base.Updated to 2022-0728 Alameda County Assessor parcel base.