Name: Storm Drain Pipes

Display Field: AssetID

Type: Feature Layer

Geometry Type: esriGeometryPolyline

Description: This line feature layer represents storm drain pipes maintained and managed by the Ada County Highway District (ACHD) in Ada County, Idaho. Each feature corresponds to an individual pipe segment and may include attributes such as pipe identifier, pipe type, pipe material (concrete, HDPE, CMP, PVC, RCP), pipe diameter, pipe shape, pipe slope, pipe length, flow direction, associated structures (upstream and downstream manhole or inlet), drainage basin, installation year, condition rating, inspection date, and maintenance jurisdiction. Storm drain pipes form the primary underground conveyance network of the ACHD stormwater system, transporting collected surface water runoff from catch basins, inlets, and other collection structures to detention facilities, outfalls, or receiving water bodies. The dataset is intended to support stormwater system inventory, drainage network analysis, condition assessment, capital improvement planning, illicit discharge detection and elimination (IDDE), maintenance prioritization, and asset management across the ACHD jurisdiction in compliance with National Pollutant Discharge Elimination System (NPDES) permit requirements. Data was compiled and is maintained by the Ada County Highway District.

Service Item Id: 157a3434c5d1442c8521cf562ff849f1

Copyright Text: Created by Ada County Highway District, 2026. Storm Drain Pipes data sourced from the highway district.

Default Visibility: true

Max Result Window: N/A

Max Record Count: 2000

Standard Max Record Count No Geometry: 32000

Max Record Count Factor: 1

Standard MaxRecord Count: 8000

Tile Max Record Count: 4000

MaxSelectionCount: 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: 2423448.22676808
YMin: 653852.9898034856
XMax: 2533806.0237685777
YMax: 775096.8516459912
Spatial Reference: 102459  (102459)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
Style: esriSLSSolid
Color: [175, 151, 61, 255]
Width: 1
Label: N/A
Description: N/A
Transparency: 0
Labeling Info:

Feature Draw Order:

N/A

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
Supports Result Pagination Token: false
Supports TrueCurve: true
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
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 Cache Hint: false
Supports Query With Current User: true
Supports Query With Result Type: true

HasZ: false

HasM: false

Has Attachments: false

Has Last Edit Time: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: N/A

Fields:

• OBJECTID ( nullable: false, alias: OBJECTID, type: esriFieldTypeOID )
• AssetID ( nullable: true, length: 15, alias: AssetID, type: esriFieldTypeString )
• Diameter ( nullable: true, alias: Diameter, type: esriFieldTypeSmallInteger )
• Material ( nullable: true, length: 255, alias: Material, type: esriFieldTypeString , Coded Values: [PVC: PVC] , [RCP: RCP] , [CMP: CMP] , ...6 more... )
• PipeShape ( nullable: true, length: 255, alias: Pipe Shape, type: esriFieldTypeString , Coded Values: [ARCH: ARCH] , [BOX: BOX] , [CIRCULAR: CIRCULAR] , ...3 more... )
• PipeType ( nullable: true, length: 255, alias: Pipe Type, type: esriFieldTypeString , Coded Values: [Solid: Solid] , [Perforated: Perforated] )
• PipeSubType ( nullable: true, length: 255, alias: Pipe SubType, type: esriFieldTypeString , Coded Values: [SD PIPE: SD PIPE] , [SIPHON PIPE: SIPHON PIPE] , [SEEPAGE BED PIPE: SEEPAGE BED PIPE] , ...6 more... )
• Notes ( nullable: true, length: 255, alias: Notes, type: esriFieldTypeString )
• Jurisdiction ( nullable: true, length: 255, alias: Jurisdiction, type: esriFieldTypeString , Coded Values: [ACHD: ACHD] , [ITD: ITD] , [CITY: CITY] , ...5 more... )
• Status ( nullable: true, length: 255, alias: Status, type: esriFieldTypeString , Coded Values: [ACTIVE: ACTIVE] , [ABANDONED: ABANDONED] )
• Project ( nullable: true, length: 255, alias: Project, type: esriFieldTypeString )
• NPDES_PermitArea ( nullable: true, length: 255, alias: NPDES Permit Area, type: esriFieldTypeString , Coded Values: [Phase I: Phase I] , [Phase II: Phase II] , [Outside Phase I & II: Outside Phase I & II] )
• ConnectToWaterways ( nullable: true, length: 255, alias: Connect To Waterways, type: esriFieldTypeString , Coded Values: [No: No] , [Yes: Yes] )
• MaintArea ( nullable: true, length: 255, alias: Maintenance Area, type: esriFieldTypeString )
• SB_Width ( nullable: true, alias: Seepage Bed Width, type: esriFieldTypeInteger )
• SB_Length ( nullable: true, alias: Seepage Bed Length, type: esriFieldTypeInteger )
• RecentClean ( nullable: true, length: 8, alias: Recent Clean, type: esriFieldTypeDate )
• NeedsRepair ( nullable: true, length: 255, alias: Needs Repair, type: esriFieldTypeString , Coded Values: [Yes: Yes] , [No: No] )
• Outfall_ID ( nullable: true, length: 255, alias: Outfall_ID, type: esriFieldTypeString )
• Shape ( nullable: true, alias: SHAPE, type: esriFieldTypeGeometry )
• GlobalID ( nullable: false, length: 38, alias: GlobalID, type: esriFieldTypeGlobalID )
• created_user ( nullable: true, length: 255, alias: created_user, type: esriFieldTypeString )
• created_date ( nullable: true, length: 8, alias: created_date, type: esriFieldTypeDate )
• last_edited_user ( nullable: true, length: 255, alias: last_edited_user, type: esriFieldTypeString )
• last_edited_date ( nullable: true, length: 8, alias: last_edited_date, type: esriFieldTypeDate )
• ProjectNumber ( nullable: true, length: 255, alias: ProjectNumber, type: esriFieldTypeString )
• Maintainer ( nullable: true, length: 255, alias: Maintainer, type: esriFieldTypeString , Coded Values: [ACHD: ACHD] , [ITD: ITD] , [CITY: CITY] , ...5 more... )
• Shape.STLength() ( nullable: true, alias: Shape.STLength(), type: esriFieldTypeDouble )

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

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