Layers:

Layer: Existing Trunk Line (35)


Name: Existing Trunk Line

Display Field: PipeType

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Has Views: true

Source Schema Changes Allowed: true

Description: <p style="background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;">This dataset includes the detailed geometry and attributes of the existing sewer pipe network operated by King County WTD. It encompasses various pipe diameters, materials, installation years, condition ratings, and associated maintenance information. This infrastructure data is critical for planning, maintenance, and rehabilitation projects such as the M Street Trunk Rehabilitation Project.</p><p style="background-color:rgb(255, 255, 255); border:0px solid currentcolor; box-sizing:border-box; color:rgb(74, 74, 74); font-family:&quot;Avenir Next&quot;, Avenir, &quot;Helvetica Neue&quot;, sans-serif; font-size:16px; font-style:normal; font-variant-caps:normal; font-variant-ligatures:normal; font-weight:400; letter-spacing:normal; margin:0px 0px 1.5rem; text-align:start; text-decoration-color:initial; text-decoration-style:initial; text-indent:0px; text-transform:none; word-spacing:0px;">The data supports asset management workflows, hydraulic modeling, and GIS analysis across King County’s wastewater system. It is integrated with project-specific layers and serves as a foundational reference for all WTD sewer infrastructure mapping and decision-making</p>

Copyright Text: King County Wastewater Treatment Division (WTD)

Min. Scale: 0

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 1294719.95804814
YMin: 113958.638678312
XMax: 1299141.2412003
YMax: 124878.216576636
Spatial Reference: PROJCS["NAD_1983_HARN_Washington_North_ftUS",GEOGCS["GCS_North_American_1983_HARN",DATUM["D_NAD83_High_Accuracy_Reference_Network",SPHEROID["GRS_1980",6378137.0,298.257222101]],PRIMEM["Greenwich",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["false_easting",1640416.667],PARAMETER["false_northing",0.0],PARAMETER["central_meridian",-120.8333333333333],PARAMETER["standard_parallel_1",47.5],PARAMETER["standard_parallel_2",48.73333333333333],PARAMETER["latitude_of_origin",47.0],UNIT["Foot_US",0.3048006096012192]]


Drawing Info:

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HasZ: true

HasM: false

Has Attachments: true

Has Geometry Properties: true

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Object ID Field: OBJECTID

Unique ID Field:

Name : OBJECTID

IsSystemMaintained : True


Global ID Field: GlobalID

Type ID Field: PipeType

Fields:
• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• PipeType (type: esriFieldTypeString, alias: PipeType, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Above ground: Above ground], [Underground: Underground], [Existing Trunk Line: Existing Trunk Line])
• Active_Construction (type: esriFieldTypeString, alias: Active_Construction, SQL Type: sqlTypeOther, length: 3, nullable: true, editable: true, Coded Values: [Yes: Yes], [No: No])
• GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
• CreationDate (type: esriFieldTypeDate, alias: CreationDate, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• Creator (type: esriFieldTypeString, alias: Creator, SQL Type: sqlTypeOther, length: 128, nullable: true, editable: true)
• EditDate (type: esriFieldTypeDate, alias: EditDate, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• Editor (type: esriFieldTypeString, alias: Editor, SQL Type: sqlTypeOther, length: 128, nullable: true, editable: true)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Types:

ID: Existing Trunk Line
Name: Existing Trunk Line
Domains:

• Field Name: PipeType
  Inherited
  
• Field Name: Active_Construction
  Inherited
  
Templates:

Name: Existing Trunk Line
Description:
Drawing Tool: esriFeatureEditToolLine
Prototype:

Attributes:

• PipeType: Existing Trunk Line
• Active_Construction: No

---


Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 7/18/2025 6:26:20 PM

Schema Last Edit Date: 6/24/2025 10:01:15 PM

Data Last Edit Date: 6/24/2025 10:01:15 PM