Storm Water Channel
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Storm Water Channel is a Polyline FeatureClass representing water channels in the City of Cupertino. It is primarily used as a reference layer for visualizing storm water infrastructure in the City of Cupertino. The layer is updated as needed by the GIS, Engineering, and Storm Divisions. Storm Water Channel has the following fields: OBJECTID: Unique identifier automatically generated by Esri type: OID, length: 4, domain: none Enabled: type: SmallInteger, length: 2, domain: EnabledDomain domain values:['False', 'True'] AssetID: Cupertino maintained GIS primary key type: String, length: 20, domain: none LegacyID: Old identifiers used to track asset migration type: String, length: 20, domain: none Location: Further description of the location type: String, length: 50, domain: none Status: The active or construction status of the asset in the field type: String, length: 20, domain: pwStatus domain values:['Abandoned', 'Proposed', 'Auction', 'Denied', 'Active', 'Removed', 'Not Connected'] OwnedBy: Organization which owns the asset type: String, length: 50, domain: shdOwnedBy domain values:['Cupertino', 'San Jose Water', 'CalTrans', 'PGE', 'Los Altos', 'Santa Clara', 'Private HOA', 'Saratoga', 'Other Public', 'Santa Clara County', 'San Jose', 'Santa Clara Valley Water District', 'Private', 'California Water Service', 'State Parks', 'Sunnyvale', 'Cupertino Sanitary District', 'CWA'] MaintainedBy: Organization who is responsible for maintenance of asset type: String, length: 50, domain: shdOwnedBy domain values:['Cupertino', 'San Jose Water', 'CalTrans', 'PGE', 'Los Altos', 'Santa Clara', 'Private HOA', 'Saratoga', 'Other Public', 'Santa Clara County', 'San Jose', 'Santa Clara Valley Water District', 'Private', 'California Water Service', 'State Parks', 'Sunnyvale', 'Cupertino Sanitary District', 'CWA'] PlanNumber: Origniating plan number if known type: String, length: 50, domain: none PlanName: The name of the plan associated with storm water channel type: String, length: 50, domain: none AsbuiltDate: Asbuilt date type: Date, length: 8, domain: none PrimaryImage: Hyperlink to photo or DMS type: String, length: 100, domain: none CreateDate: The date the database row was initially created type: Date, length: 8, domain: none UpdateDate: The date the database row was last updated type: Date, length: 8, domain: none DataSource: Description of what methods were used for data capture/migration type: String, length: 100, domain: shdDataSource domain values:['Digitized Plan as Reference', 'GPS SubFoot', 'Unknown Source', 'iStreetView', 'Field Verified', 'GPS SubMeter', 'Digitized Landbase as Reference', 'Legacy WO System', 'Digitized Ortho as Reference', 'Approximated Historical Source', 'Need Verification', 'Cogo from Plans'] SubWatershed: Field indicating what sub water shed is associated with the storm water channel type: String, length: 10, domain: swSubWaterShed InstallDate: The date the storm water channel was installed type: Date, length: 8, domain: none Name: Name of the storm water channel type: String, length: 30, domain: swChannelNames domain values:['Junipero Serra Channel', 'Stevens Creek', 'Regnart Creek', 'Saratoga Creek', 'Permanente Creek', 'Prospect Creek', 'Heney Creek', 'Sunnyvale East Channel', 'Calabazas Creek'] ChannelType: Field indicating the type of channel type: String, length: 30, domain: swChannelType domain values:['Swale', 'Unknown', 'Infiltration Trench', 'Extended Detention Basin', 'Trench Drain', 'Ditch', 'Underground Detention Systems', 'SubDrain Blanket', 'Channel'] ChannelShape: Field indicating the shape of the channel type: String, length: 15, domain: swChannelShape domain values:['U', 'V', 'Trapezoidal', 'Rectangular'] ChannelMaterial: Field indicating the material used to make the channel type: String, length: 10, domain: swChannelMaterial domain values:['Concrete', 'Unlined', 'Asphalt'] ChannelLength: Field indicating the length of the channel - in feet type: Double, length: 8, domain: none WidthAtBottom: Field indicating the width at the bottom of the channel type: Double, length: 8, domain: none WidthAtTop: Field indicating the width at the top of the channel type: Double, length: 8, domain: none CreekDesignation: Field indicating which creek the channel feeds type: String, length: 10, domain: none Shape: Field that stores geographic coordinates associated with feature type: Geometry, length: 4, domain: none GlobalID: Unique identifier automatically generated for features in enterprise database type: GlobalID, length: 38, domain: none Shape.STLength(): The length of the shape - in feet type: Double, length: 0, domain: none last_edited_date: The date the database row was last updated type: Date, length: 8, domain: none created_date: The date the database row was initially created type: Date, length: 8, domain: none



