Name: Electric_Power_Substations_ORNL_2020

Display Field: NAME

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: This feature class/shapefile represents electric power substations primarily associated with electric power transmission. In this layer, substations are considered facilities and equipment that switch, transform, or regulate electric power at voltages equal to, or greater than, 69 kilovolts. Substations with a maximum operating voltage less than 69 kilovolts may be included, depending on the availability of authoritative sources, but coverage of these features should not be considered complete. The Substations feature class/shapefile includes taps, a location where power on a transmission line is tapped by another transmission line. The following updates have been made since the previous release: 7,144 features added, geographic coverage expanded to include Guam, Northern Mariana Islands, and Virgin Islands.

Service Item Id: 6febd70864b24161988ee6c625baf310

Copyright Text: Oak Ridge National Laboratory (ORNL), Los Alamos National Laboratory (LANL), Idaho National Laboratory (INL), National Geospatial-Intelligence Agency (NGA) Homeland Security Infrastructure Program (HSIP) Team

Default Visibility: false

MaxRecordCount: 1000

Supported Query Formats: JSON, geoJSON

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: -1.3855485871287432E7
YMin: 5167675.91710531
XMax: -1.3625976568583805E7
YMax: 5808940.603528939
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Class Breaks Renderer:
Field: MAX_VOLT
Min. Value: 69.0
ClassBreakInfos:
• Class Maximum Value: 200
  Label: 110 - 161 kV
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [255, 190, 190, 255]
  Size: 8.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
  Outline:
  [0, 0, 0, 255] Width: 1
• Class Maximum Value: 300
  Label: 220 - 287 kV
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [255, 0, 0, 255]
  Size: 10.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
  Outline:
  [0, 0, 0, 255] Width: 1
• Class Maximum Value: 500
  Label: 345 - 500 kV
  Description:
  Symbol:
  Style: esriSMSCircle
  Color: [168, 0, 0, 255]
  Size: 14.0
  Angle: 0.0
  XOffset: 0
  YOffset: 0
  Outline:
  [0, 0, 0, 255] Width: 1
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

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field: null

Fields:

• OBJECTID ( type: esriFieldTypeOID, alias: OBJECTID )
• ID ( type: esriFieldTypeString, alias: ID, length: 10 )
• NAME ( type: esriFieldTypeString, alias: NAME, length: 80 )
• CITY ( type: esriFieldTypeString, alias: CITY, length: 60 )
• STATE ( type: esriFieldTypeString, alias: STATE, length: 2 )
• ZIP ( type: esriFieldTypeString, alias: ZIP, length: 13 )
• TYPE ( type: esriFieldTypeString, alias: TYPE, length: 60 )
• STATUS ( type: esriFieldTypeString, alias: STATUS, length: 60 )
• COUNTY ( type: esriFieldTypeString, alias: COUNTY, length: 20 )
• COUNTYFIPS ( type: esriFieldTypeString, alias: COUNTYFIPS, length: 13 )
• COUNTRY ( type: esriFieldTypeString, alias: COUNTRY, length: 3 )
• LATITUDE ( type: esriFieldTypeDouble, alias: LATITUDE )
• LONGITUDE ( type: esriFieldTypeDouble, alias: LONGITUDE )
• NAICS_CODE ( type: esriFieldTypeString, alias: NAICS_CODE, length: 6 )
• NAICS_DESC ( type: esriFieldTypeString, alias: NAICS_DESC, length: 50 )
• SOURCE ( type: esriFieldTypeString, alias: SOURCE, length: 250 )
• SOURCEDATE ( type: esriFieldTypeDate, alias: SOURCEDATE, length: 8 )
• VAL_METHOD ( type: esriFieldTypeString, alias: VAL_METHOD, length: 100 )
• VAL_DATE ( type: esriFieldTypeDate, alias: VAL_DATE, length: 8 )
• LINES ( type: esriFieldTypeDouble, alias: LINES )
• MAX_VOLT ( type: esriFieldTypeDouble, alias: MAX_VOLT )
• MIN_VOLT ( type: esriFieldTypeDouble, alias: MIN_VOLT )
• MAX_INFER ( type: esriFieldTypeString, alias: MAX_INFER, length: 13 )
• MIN_INFER ( type: esriFieldTypeString, alias: MIN_INFER, length: 13 )
• Shape ( type: esriFieldTypeGeometry, alias: Shape )

Supported Operations:   Query   Query Attachments   Generate Renderer   Return Updates

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