Name: Resource Conservation Areas

Display Field: RegionName

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: Resource Conservation Areas (RCA) serve a highway purpose. They preserve valuable, adjacent scenic lands and buffer adjacent land uses. Highways should not only blend with our natural, social, and cultural environment, but also provide pleasure and satisfaction in their use, according to the Highway Beautification Act. These areas are to be protected during highway construction and then in perpetuity. It is FHWA and WSDOT policy that impacts to these areas be avoided. These areas are often delineated on right of way (ROW) plan sheets or real estate maps as "Beautification Areas", "Landscape Areas", or "Environmental Commitment Areas". Note: It is also possible for these areas to be missing from superseding plan sheets. However, the protection of these areas remains a requirement unless proper mitigation procedures are followed. Questions about WSDOT Resource Conservation Areas should be sent to the WSDOT Region Landscape Architect or Headquarters Roadside and Site Development Office. These polygons were delineated from georeferenced ROW or real estate maps. They are for planning purposes only. WSDOT Environmental Services updated this data July 2026.

Copyright Text: WSDOT Geometrix Office and the WSDOT Property Management & Relocation Program

Default Visibility: true

MaxRecordCount: 2000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

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: -1.3741095301544951E7
YMin: 5739564.764679045
XMax: -1.302011781185954E7
YMax: 6266700.14043563
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
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:

• ICNumber ( type: esriFieldTypeString, alias: IC Number, length: 20 )
• UniqueID ( type: esriFieldTypeSmallInteger, alias: Unique ID )
• StateRouteNumber ( type: esriFieldTypeString, alias: State Route Number, length: 3 )
• StateRouteMilePost ( type: esriFieldTypeSingle, alias: State Route Mile Post )
• LRSDate ( type: esriFieldTypeDate, alias: LRS Date, length: 8 )
• RegionName ( type: esriFieldTypeString, alias: Region Name, length: 20 )
• CountyName ( type: esriFieldTypeString, alias: County Name, length: 20 )
• Leased ( type: esriFieldTypeString, alias: Leased, length: 3 )
• GISAreaSqFt ( type: esriFieldTypeDouble, alias: GIS Area SqFt )
• GISAreaAcres ( type: esriFieldTypeDouble, alias: GIS Area Acres )
• RESMapTitle ( type: esriFieldTypeString, alias: RES Map Title, length: 255 )
• SheetNumber ( type: esriFieldTypeSmallInteger, alias: Sheet Number )
• ParcelNumber ( type: esriFieldTypeString, alias: Parcel Number, length: 200 )
• PostingNumber ( type: esriFieldTypeString, alias: Posting Number, length: 20 )
• ROWFileNumber ( type: esriFieldTypeString, alias: ROW File Number, length: 20 )
• Township ( type: esriFieldTypeString, alias: Township, length: 5 )
• Range ( type: esriFieldTypeString, alias: Range, length: 5 )
• Section ( type: esriFieldTypeString, alias: Sect, length: 2 )
• QQ_QS ( type: esriFieldTypeString, alias: QQ_QS, length: 10 )
• RESArea ( type: esriFieldTypeDouble, alias: RES Area )
• RESAreaUnit ( type: esriFieldTypeString, alias: RES Area Unit, length: 10 )
• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• 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

  Iteminfo   Thumbnail   Metadata