View In:   ArcGIS Online Map Viewer

Name: CA_215_4km_384x399_2025

Display Field: co_name

Type: Feature Layer

Geometry Type: esriGeometryPolygon

Description: This surrogate is intended to allocate emissions for EIC 33031801100000 NATURAL GAS TRANSMISSION LOSSES. This EIC is for area source fugitive emissions from natural gas transmission and distribution systems. It was previously allocated with surrogate 214 Gas Distribution. Surrogate 214 only allocated to transmission pipelines and compressor stations. This update adds in allocation to housing areas which represent the service/connection portion of the emissions inventory.

Service Item Id: ab47e51c59ac45c59f898b1a1cdd0da4

Copyright Text: , , Above Ground LNG Storage Facilities, https://hifld-geoplatform.hub.arcgis.com/datasets/e97f9385ce22445a8741ecedad1ac777_0/explore?location=36.810330%2C-118.540853%2C6.30, , Natural Gas Underground Storage, https://atlas.eia.gov/datasets/beffe709475c45909ff7423426ccb220_39/explore?location=36.868868%2C-118.489548%2C7.09, , , Natural Gas Service Area, https://cecgis-caenergy.opendata.arcgis.com/datasets/1f9fdf164c664051ac794004c4ccba8b_0/explore?location=36.712373%2C-119.273096%2C6.37, , United States Department of Transportation, Pipeline and Hazardous Materials Safety Administration (PHMSA) Gas Distribution Annual Data - 2010 to Present. (Accessed 2025-03-10). , https://www.phmsa.dot.gov/data-and-statistics/pipeline/gas-distribution-gas-gathering-gas-transmission-hazardous-liquids (GD AR 2023.csv), , Surrogate 252 Housing (CA_252_1km-1536x1596_2025_grid_weights.txt), , U.S. EPA State Inventory Tool - Emissions from Natural Gas and Oil Systems Version 2025.2, , Weight Files for Surrogate 214:, CEC California Energy Commission's Critical Infrastructure Data (2017), Natural_Gas_Pipelines.shp, Natural_Gas_Station.shp, , # this does not seem accurate when comparing with satellite imagery and the current surrogate's data. Used surrogate 214's data instead , EIA Natural Gas Interstate and Intrastate Pipelines, https://atlas.eia.gov/datasets/eia::natural-gas-interstate-and-intrastate-pipelines/explore?location=35.528122%2C-115.595375%2C6.15, , Note: , Spatial data on distribution system emissions pipelines were not found and thus not considered in this surrogate even though they are considered in the inventory emissions estimates. Emissions associated with distribution system pipeline are allocated to the features (stations, storage, transmission pipeline, and connections) that are considered in this surrogate, which doesn't seem like too bad of an assumption since the distribution pipes connect these features and will thus presumably be in proximity to them. , , # Two similar district inventory methodologies were consulted in creating this surrogate: , https://ww3.arb.ca.gov/ei/areasrc/districtmeth/ventura/NaturalGasDistribution.pdf, https://ww3.arb.ca.gov/ei/areasrc/districtmeth/sjvalley/mthd_natural_gas_transmission_losses.pdf, California Air Resources Board.

Default Visibility: false

Max Result Window: N/A

Max Record Count: 2000

Standard Max Record Count No Geometry: 16000

Max Record Count Factor: 1

Standard MaxRecord Count: 2000

Tile Max Record Count: 2000

MaxSelectionCount: 0

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0.0

Max Scale: 0.0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Extent:

XMin: -324000.0
YMin: -481411.7292000018
XMax: 575217.9786000028
YMax: 540070.0709000006
Spatial Reference: PROJCS["MM5_sphere",GEOGCS["GCS_Sphere",DATUM["D_custom",SPHEROID["custom",6370000.0,0.0]],PRIMEM["custom",0.0],UNIT["Degree",0.0174532925199433]],PROJECTION["Lambert_Conformal_Conic"],PARAMETER["False_Easting",0.0],PARAMETER["False_Northing",0.0],PARAMETER["Central_Meridian",-120.5],PARAMETER["Standard_Parallel_1",30.0],PARAMETER["Standard_Parallel_2",60.0],PARAMETER["Latitude_Of_Origin",37.0],UNIT["Meter",1.0]]

Drawing Info:

Renderer:
Class Breaks Renderer:
Field: ratio_viz
Min. Value: -9.223372036854776E18
ClassBreakInfos:
• Class Maximum Value: 9223372036854775807
  Label: N/A
  Description: N/A
  Symbol:
  Style: esriSFSSolid
  Color: [130, 130, 130, 0]
  Outline:
  Style: esriSLSSolid
  Color: [130, 130, 130, 0]
  Width: 0
Transparency: 40
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: false
Supports Returning Query Extent: true
Supports Query With Distance: true
Supports Sql Expression: true
Supports Query With ResultType: true
Supports Returning Geometry Centroid: true
Supports Binning LOD: true
Supports Query With LOD Spatial Reference: true
Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
Supports Time Relation: false
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:

Fields:

• objectid ( modelName: objectid, nullable: false, defaultValue: N/A, editable: false, length: 4, alias: OBJECTID, type: esriFieldTypeOID )
• gai ( modelName: gai, nullable: true, editable: true, defaultValue: N/A, length: 10, alias: GAI, type: esriFieldTypeString )
• co_name ( modelName: co_name, nullable: true, editable: true, defaultValue: N/A, length: 15, alias: CO_NAME, type: esriFieldTypeString )
• ab ( modelName: ab, nullable: true, editable: true, defaultValue: N/A, length: 10, alias: AB, type: esriFieldTypeString )
• dis ( modelName: dis, nullable: true, editable: true, defaultValue: N/A, length: 10, alias: DIS, type: esriFieldTypeString )
• i_cell ( modelName: i_cell, nullable: true, editable: true, defaultValue: N/A, length: 10, alias: I_CELL, type: esriFieldTypeString )
• j_cell ( modelName: j_cell, nullable: true, editable: true, defaultValue: N/A, length: 10, alias: J_CELL, type: esriFieldTypeString )
• srgid ( modelName: srgid, nullable: true, editable: true, defaultValue: N/A, length: 10, alias: SRGID, type: esriFieldTypeString )
• srg_fract ( modelName: srg_fract, nullable: true, editable: true, defaultValue: N/A, alias: SRG_FRACT, type: esriFieldTypeDouble )
• area_fract ( modelName: area_fract, nullable: true, editable: true, defaultValue: N/A, alias: AREA_FRACT, type: esriFieldTypeDouble )
• ratio ( modelName: ratio, nullable: true, editable: true, defaultValue: N/A, alias: RATIO, type: esriFieldTypeDouble )
• ratio_viz ( modelName: ratio_viz, nullable: true, editable: true, defaultValue: N/A, alias: RATIO_VIZ, type: esriFieldTypeDouble )
• srg_name ( modelName: srg_name, nullable: true, editable: true, defaultValue: N/A, length: 255, alias: SRG_NAME, type: esriFieldTypeString )
• SHAPE__Length ( virtual: true, nullable: true, editable: false, defaultValue: N/A, alias: SHAPE__Length, type: esriFieldTypeDouble )
• SHAPE__Area ( virtual: true, nullable: true, editable: false, defaultValue: N/A, alias: SHAPE__Area, type: esriFieldTypeDouble )

Templates:

• Name: CA_215_4km_384x399_2025
  Description:
  Prototype:
  ab: null
  ratio_viz: null
  srgid: null
  srg_fract: null
  area_fract: null
  srg_name: null
  j_cell: null
  gai: null
  i_cell: null
  co_name: null
  dis: null
  ratio: null
  
  Drawing Tool: esriFeatureEditToolPolygon

Capabilities: Query,Extract

Sync Can Return Changes: true

Is Data Versioned: false

Supports Rollback On Failure: true

Supports ApplyEdits With Global Ids: false

Supports ApplyEdits By Upload Id: true

Supports Query With Historic Moment: false

Supports Coordinates Quantization: true

Child Resources:

Supported Operations:   Query   Query Attachments   Query Analytic   Query Top Features   Query Date Bins   Query Bins   Append   Validate SQL   Generate Renderer   Return Updates   Metadata   Update Metadata