View In:   ArcGIS Online Map Viewer

Name: State Small Water Systems

Display Field: name

Type: Feature Layer

Geometry Type: esriGeometryPoint

Description: <DIV STYLE="text-align:Left;"><DIV><DIV><P><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. 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 2024 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></P><P><SPAN>This layer displays state small water system locations joined with water quality risk estimates per square mile section.</SPAN></P><P><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><A href="mailto:SAFER@waterboards.ca.gov:25" STYLE="text-decoration:underline;"><SPAN>SAFER@waterboards.ca.gov </SPAN></A><SPAN>or </SPAN><A href="mailto:GAMA@waterboards.ca.gov:25" STYLE="text-decoration:underline;"><SPAN>GAMA@waterboards.ca.gov</SPAN></A><SPAN>.</SPAN></P></DIV></DIV></DIV>

Service Item Id: 6cd51d96b42e4e2298fa633faf56f0ed

Copyright Text: This map was created using water quality data from GAMA Groundwater Information System (https://gamagroundwater.waterboards.ca.gov/gama/gamamap/public/), which pulls water quality data from a variety of sources.

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MaxRecordCount: 200000

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: -1.38244275919E7
YMin: 3844029.2300999984
XMax: -1.27061815621E7
YMax: 5158304.702600002
Spatial Reference: 102100  (3857)  LatestVCSWkid(0)

Drawing Info:

Renderer:
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Field 2: N/A
Field 3: N/A
Field Delimiter: ,
Default Symbol:
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Default Label: N/A
UniqueValueInfos:
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  Label: high (> comparison concentration)
  Description: N/A
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  Label: medium (80% - 100% of comparison concentration)
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  Description: N/A
  Symbol:
  
• Value: unknown
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Transparency: 0
Labeling Info:

Advanced Query Capabilities:

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Supports Sql Expression: true
Supports Query With ResultType: true
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Supports Binning LOD: true
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Supports Percentile Statistics: true
Supports Having Clause: true
Supports Count Distinct: true
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Supports Sql Format: false
Supports Query Analytic: true
Supports Query With Current User: true

HasZ: false

HasM: false

Has Attachments: false

HTML Popup Type: esriServerHTMLPopupTypeAsHTMLText

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• gsa_id ( modelName: gsa_id, nullable: true, editable: true, defaultValue: null, alias: Groundwater Sustainability Agency ID, type: esriFieldTypeInteger )
• gsa_nam ( modelName: gsa_nam, nullable: true, editable: true, defaultValue: null, length: 8000, alias: Groundwater Sustainability Agency Name, type: esriFieldTypeString )
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• water_system_name ( modelName: water_system_name, nullable: true, editable: true, defaultValue: null, length: 80, alias: Nearest Community Water System Name, type: esriFieldTypeString )

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---

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 Bins   Append   Validate SQL   Generate Renderer   Return Updates   Metadata   Update Metadata