View In:   ArcGIS Online Map Viewer

Name: Source Data (All Contaminants)

Display Field: gm_well_id

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: <DIV STYLE="text-align:Left;"><DIV><DIV STYLE="font-size:12pt"><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>The Aquifer Risk Map is developed to fulfill requirements of SB-200 (Monning, 2019) and is intended to help prioritize areas where domestic wells and state small water systems may be accessing groundwater that does not meet primary drinking water standards (maximum contaminant level or MCL). In accordance with SB-200, the map is made available to the public and updated annually starting January 1, 2021. This layer is part of the 2023 Aquifer Risk Map. The Fund Expenditure Plan states the risk map will be used by Water Boards staff to help prioritize areas for available SAFER funding.</SPAN></SPAN></P><P /><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>This layer displays the location of source data used to calculate the risk estimates.</SPAN></SPAN></P><P /><P STYLE="margin:0 0 0 0;"><SPAN><SPAN>The water quality risk is based on depth-filtered, de-clustered water quality results from public and domestic supply wells. To provide comments or feedback on this map, please email </SPAN></SPAN><A href="mailto:SAFER@waterboards.ca.gov" STYLE="text-decoration:underline;"><SPAN STYLE="text-decoration:underline;"><SPAN>SAFER@waterboards.ca.gov</SPAN></SPAN></A><SPAN> or </SPAN><A href="mailto:GAMA@waterboards.ca.gov:25" target="_blank" STYLE="text-decoration:underline;"><SPAN>GAMA@waterboards.ca.gov</SPAN></A><SPAN>.</SPAN></P></DIV></DIV></DIV>

Service Item Id: f59a691c7e1644dcbeddaa52046b40a0

Copyright Text:

Default Visibility: false

MaxRecordCount: 200000

Supported Query Formats: JSON, geoJSON, PBF

Min Scale: 0

Max Scale: 0

Supports Advanced Queries: true

Supports Statistics: true

Can Scale Symbols: false

Use Standardized Queries: true

Supports ValidateSQL: true

Supports Calculate: true

Extent:

XMin: -1.38363351039E7
YMin: 3835075.4521000013
XMax: -1.2705270189399999E7
YMax: 5159279.720200002
Spatial Reference: 102100  (3857)

Drawing Info:

Renderer:
Simple Renderer:
Symbol:
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Angle: 0.0
XOffset: 0
YOffset: 0
Outline:
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Labeling Info:

Advanced Query Capabilities:

Supports Statistics: true
Supports OrderBy: true
Supports Distinct: true
Supports Pagination: true
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: false
Supports Binning LOD: true
Supports Query With LOD Spatial Reference: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

Type ID Field:

Fields:

• fid ( nullable: false, defaultValue: null, editable: false, length: 4, type: esriFieldTypeOID, modelName: fid, alias: FID )
• gm_well_id ( modelName: gm_well_id, nullable: true, editable: true, defaultValue: null, length: 254, alias: Well ID, type: esriFieldTypeString )
• prf1 ( modelName: prf1, nullable: true, editable: true, defaultValue: null, alias: Count of contaminants over MCL, type: esriFieldTypeInteger )
• prf2 ( modelName: prf2, nullable: true, editable: true, defaultValue: null, alias: Count of contaminants within 80% - 100% of MCL, type: esriFieldTypeInteger )
• prf3 ( modelName: prf3, nullable: true, editable: true, defaultValue: null, alias: Average concentration of contaminants above MCL (MCL index), type: esriFieldTypeDouble )
• pl1 ( modelName: pl1, nullable: true, editable: true, defaultValue: null, length: 254, alias: List of contaminants above MCL, type: esriFieldTypeString )
• pl2 ( modelName: pl2, nullable: true, editable: true, defaultValue: null, length: 254, alias: List of contaminants within 80% - 100% of MCL, type: esriFieldTypeString )
• risk ( modelName: risk, nullable: true, editable: true, defaultValue: null, length: 254, alias: 2023 Water Quality Risk, type: esriFieldTypeString )
• domdepth ( modelName: domdepth, nullable: true, editable: true, defaultValue: null, length: 254, alias: Well represents domestic well depth (y/n), type: esriFieldTypeString )
• gm_latitud ( modelName: gm_latitud, nullable: true, editable: true, defaultValue: null, alias: Latitude, type: esriFieldTypeDouble )
• gm_longitu ( modelName: gm_longitu, nullable: true, editable: true, defaultValue: null, alias: Longitude, type: esriFieldTypeDouble )
• gm_well_ca ( modelName: gm_well_ca, nullable: true, editable: true, defaultValue: null, length: 254, alias: Well Category, type: esriFieldTypeString )
• gm_dataset ( modelName: gm_dataset, nullable: true, editable: true, defaultValue: null, length: 254, alias: Source Dataset, type: esriFieldTypeString )
• mtrs ( modelName: mtrs, nullable: true, editable: true, defaultValue: null, length: 254, alias: MTRS, type: esriFieldTypeString )

Templates:

• Name: Source Data (All Contaminants)
  Description:
  Prototype:
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  pl1: null
  gm_well_ca: null
  pl2: null
  prf1: null
  gm_dataset: null
  prf2: null
  risk: null
  gm_latitud: null
  mtrs: null
  prf3: null
  domdepth: null
  gm_longitu: null
  
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Sync Can Return Changes: true

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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

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