Name: Storm Drain Basin

Display Field: created_user

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This polygon feature layer represents environmental basins maintained and managed by the Ada County Highway District (ACHD) in Ada County, Idaho. Each feature corresponds to an individual basin and may include attributes such as subdivision, location, year built, jurisdiction, maintainer, HOA, storage type, stormdesign_yr, receiving waterway, instrument, basin type, project, project number, vegetated, intersection parcel no, city, gatetype, fencetype, NPDES_permitArea and maintainer. Environmental basins are a critical component of ACHD's stormwater management infrastructure, designed to manage runoff, reduce flooding, improve water quality, and protect downstream waterways in compliance with National Pollutant Discharge Elimination System (NPDES) permit requirements. The dataset is intended to support stormwater management, environmental compliance, asset management, maintenance prioritization, and infrastructure planning across the ACHD jurisdiction. Data was compiled and is maintained by the Ada County Highway District.

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

Min. Scale: 10000

Max. Scale: 0

Default Visibility: true

Max Record Count: 2000

Supported query Formats: JSON, geoJSON, PBF

Use Standardized Queries: True

Extent:

XMin: 2423466.97312166
YMin: 656983.331639908
XMax: 2532864.08077058
YMax: 772669.124874152
Spatial Reference: 102459 (102459)

Drawing Info:

{"renderer":{"type":"simple","symbol":{"type":"esriSFS","style":"esriSFSSolid","color":[190,232,255,255],"outline":{"type":"esriSLS","style":"esriSLSSolid","color":[110,110,110,255],"width":0.7}}},"scaleSymbols":true,"transparency":0,"labelingInfo":null}

HasZ: false

HasM: false

Has Attachments: false

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:

Fields:

• OBJECTID (type: esriFieldTypeOID, alias: OBJECTID, SQL Type: sqlTypeOther, length: 0, nullable: false, editable: false)
• GlobalID (type: esriFieldTypeGlobalID, alias: GlobalID, SQL Type: sqlTypeOther, length: 38, nullable: false, editable: false)
• created_user (type: esriFieldTypeString, alias: created_user, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: false)
• created_date (type: esriFieldTypeDate, alias: created_date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: false)
• last_edited_user (type: esriFieldTypeString, alias: last_edited_user, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: false)
• last_edited_date (type: esriFieldTypeDate, alias: last_edited_date, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: false)
• Subdivision (type: esriFieldTypeString, alias: Subdivision, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Location (type: esriFieldTypeString, alias: Location, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• YearBuilt (type: esriFieldTypeString, alias: YearBuilt, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Accepted_Maint_Yr (type: esriFieldTypeString, alias: Accepted_Maint_Yr, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Jurisdiction (type: esriFieldTypeString, alias: Jurisdiction, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [ACHD: ACHD], [City: City], [HOA: HOA], ... 2 more ...)
• Maintainer (type: esriFieldTypeString, alias: Maintainer, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [City: City], [HOA: HOA], [Private: Private], ... 9 more ...)
• HOA (type: esriFieldTypeString, alias: HOA, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Storage_Type (type: esriFieldTypeString, alias: Storage_Type, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Detention: Detention], [Retention: Retention])
• StormDesign_Yr (type: esriFieldTypeString, alias: StormDesign_Yr, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• VolumeCF (type: esriFieldTypeString, alias: VolumeCF, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Direct_Connection (type: esriFieldTypeString, alias: Direct_Connection, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Receiving_Waterway (type: esriFieldTypeString, alias: Receiving_Waterway, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Outfall_ID (type: esriFieldTypeString, alias: Outfall_ID, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Instrument (type: esriFieldTypeString, alias: Instrument, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• TRS (type: esriFieldTypeString, alias: TRS, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• BasinType (type: esriFieldTypeString, alias: BasinType, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Constructed Wetland: Constructed Wetland], [Dry Basin: Dry Basin])
• Project (type: esriFieldTypeString, alias: Project, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Project_Number (type: esriFieldTypeString, alias: Project_Number, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• NOTES (type: esriFieldTypeString, alias: NOTES, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• HOAContact (type: esriFieldTypeString, alias: HOAContact, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Vegetated (type: esriFieldTypeString, alias: Vegetated, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Yes: Yes], [No: No])
• Intersection (type: esriFieldTypeString, alias: Intersection, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• ParcelNo (type: esriFieldTypeString, alias: ParcelNo, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• CITY (type: esriFieldTypeString, alias: CITY, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Boise: Boise], [Eagle: Eagle], [Garden City: Garden City], ... 3 more ...)
• GateType (type: esriFieldTypeString, alias: GateType, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• FenceType (type: esriFieldTypeString, alias: FenceType, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• WorkDate (type: esriFieldTypeString, alias: WorkDate, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• TempNotes (type: esriFieldTypeString, alias: TempNotes, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• AOF (type: esriFieldTypeString, alias: AOF, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Blank1 (type: esriFieldTypeString, alias: Blank1, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Blank2 (type: esriFieldTypeString, alias: Blank2, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• NPDES_PermitArea (type: esriFieldTypeString, alias: NPDES_PermitArea, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Phase I: Phase I], [Phase II: Phase II], [Outside Phase I & II: Outside Phase I & II])
• Maint_Area (type: esriFieldTypeString, alias: Maint_Area, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• BasinID (type: esriFieldTypeInteger, alias: BasinID, SQL Type: sqlTypeOther, nullable: true, editable: true)
• Mapped_Using (type: esriFieldTypeString, alias: Mapped_Using, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Work_Needed_BasinInspection (type: esriFieldTypeString, alias: Work_Needed_BasinInspection, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true, Coded Values: [Inspection Needed: Inspection Needed], [Inspection Complete: Inspection Complete], [Maintenance Needed: Maintenance Needed], ... 1 more ...)
• RecentInspStatus (type: esriFieldTypeDate, alias: RecentInspStatus, SQL Type: sqlTypeOther, length: 8, nullable: true, editable: true)
• AssetID (type: esriFieldTypeString, alias: AssetID, SQL Type: sqlTypeOther, length: 255, nullable: true, editable: true)
• Shape__Area (type: esriFieldTypeDouble, alias: Shape__Area, SQL Type: sqlTypeDouble, nullable: true, editable: false)
• Shape__Length (type: esriFieldTypeDouble, alias: Shape__Length, SQL Type: sqlTypeDouble, nullable: true, editable: false)

Templates:

Name: Storm Drain Basin
Description:
Drawing Tool: esriFeatureEditToolPolygon
Prototype:

Attributes:

Is Data Versioned: false

Has Contingent Values: false

Supports Rollback On Failure Parameter: true

Last Edit Date: 9/2/2026 3:07:33 PM

Schema Last Edit Date: 9/2/2026 3:07:33 PM

Data Last Edit Date: 9/2/2026 3:07:33 PM

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