Name: GroundwaterTimeOfTravel

Display Field: TimeOfTravel

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Time of travel (TOT) polygons show the maximum time required for groundwater at a point in the polygon area to travel through the water bearing aquifer soils to a municipal supply well. Redmond TOT areas were derived from the 2018 MODFLOW groundwater model with the assumption of all municipal supply wells pumping at their full water rights. These TOT areas do not reflect any active temporary construction dewatering (TCD), which artificially lowers water levels and changes groundwater flow directions. TCD can change the TOT area for supply wells and the Critical Aquifer Recharge Area (CARA) includes TCD buffers which account for potential TCD scenarios. Because of this, the TOT areas should be used in conjunction with the CARAs. The groundwater model is reviewed for needed updates every five years.

Service Item Id: 8c6ca0e6db4a43a38ea0c314397072e0

Copyright Text:

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Has Labels: false

Can Modify Layer: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports Datum Transformation: true

Extent:

XMin: 1320420.532631144
YMin: 227789.76272164285
XMax: 1351717.3945779651
YMax: 280901.0820237249
Spatial Reference: 2926  (2926)  VCSWkid(5702)  LatestVCSWkid(5702)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSFSSolid
Color: [238, 247, 193, 255]
Outline:
Style: esriSLSSolid
Color: [110, 110, 110, 255]
Width: 0
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: false
Supports Returning Geometry Centroid: false
Supports Binning LOD: false
Supports Query With LOD Spatial Reference: false
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: true
Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• TimeOfTravel ( type: esriFieldTypeString, alias: TimeOfTravel, length: 10 )
• TimeOfTravelDesc ( type: esriFieldTypeString, alias: TimeOfTravelDesc, length: 255 )
• d_DataSource ( type: esriFieldTypeString, alias: d_DataSource, length: 6 , Coded Values: [CONSTP: Paper Construction Drawing] , [CONSTD: Digital Construction Drawing] , [RECP: Paper Record Drawing] , ...30 more... )
• Notes ( type: esriFieldTypeString, alias: Notes, length: 255 )
• CreatedBy ( type: esriFieldTypeString, alias: CreatedBy, length: 50 )
• DateCreated ( type: esriFieldTypeDate, alias: DateCreated, length: 8 )
• ModifiedBy ( type: esriFieldTypeString, alias: ModifiedBy, length: 50 )
• DateModified ( type: esriFieldTypeDate, alias: DateModified, length: 8 )
• GlobalID ( type: esriFieldTypeGlobalID, alias: GlobalID, length: 38 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )
• Shape.STArea() ( type: esriFieldTypeDouble, alias: Shape.STArea() )
• Shape.STLength() ( type: esriFieldTypeDouble, alias: Shape.STLength() )

Supported Operations:   Query   Query Attachments   Query Analytic   Generate Renderer   Return Updates

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