Created July 2012 by Johanna Kraus - Used Annex layer from Pima County and added OCZ fields, including URL field for documents in PRO. Current as of Annexation 230.PurposeLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Dataset ClassificationLevel 0 - OpenKnown UsesLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Known ErrorsLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Data ContactLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Update FrequencyLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.

While ERZ is based on static maps, annexations may be subject to ERZ overlay. PermitsPlus or PRO can be consulted to determine if annexations are subject to ERZ. If yes, the whole annexation should be added to this feature class.Data was digitized in 2014 from original static ERZ autocad maps that were published at https://pdsd.tucsonaz.gov/pdsd/environmental-resource-zone-maps. Static maps were adopted by mayor and council 7/3/90 and were last updated in 1999. This feature class includes annexations since 1999 that are under ERZ regulation.Comments: Note made if special exception to ERZ was included in original map; for subdivions included, bk. and pg. of maps and plats; if polygon of land annexed since 1999, date of annexation included.Examples of features in this dataset include:Parcels affected by the ERZPurposeLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Dataset TypePolygonDefinition QueriesNoneSpecial ThemingNoneDataset ClassificationLevel 0 – OpenKnown UsesLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Known ErrorsLorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua.Data ContactPlanning and Development Services DepartmentMatt Berubematthew.berube@tucsonaz.govPublisher ContactInformation Technology DepartmentGIS_IT@tucsonaz.govUpdate FrequencyAs Needed

This layer is a subset of the ZONE_OVERLAY, only where ZONE = 'HISTORIC'ZONE_Overlay is updated with ZONE_COT layer, which is maintained by the City of Tucson's Planning and Development Department.PurposeTo show only the Historic Preservation Zones from the zone overlay layer.Dataset ClassificationLevel 0 - OpenKnown UsesNo known uses.Known ErrorsNo known uses.Data ContactMatthew BerubeCity of Tucson Planning and Services Departmentmatthew.berube@tucsonaz.govUpdate FrequencyUpdated as ZONE_COT is updated.