View In:
ArcGIS JavaScript
ArcGIS Online Map Viewer
Service Description:
All Layers and Tables
Has Versioned Data: false
MaxRecordCount: 2000
Supported Query Formats: JSON
Supports Query Data Elements:
Layers:
Description: <DIV STYLE="text-align:Left;font-size:12pt"><P STYLE="font-size:16ptmargin:0 0 0 0;"><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></P><P /><P STYLE="font-size:16ptmargin:0 0 0 0;"><SPAN>This layer displays the approximate location of state small water systems (system locations downloaded October 2022 from the Division of Drinking Water) joined with water quality risk estimates from the 2023 Aquifer Risk Map.</SPAN></P><P /><P STYLE="font-size:16ptmargin:0 0 0 0;"><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" STYLE="text-decoration:underline;"><SPAN STYLE="text-decoration:underline;"><SPAN>SAFER@waterboards.ca.gov</SPAN></SPAN></A><SPAN><SPAN> or </SPAN></SPAN><A href="mailto:Emily.Houlihan@Waterboards.ca.gov" STYLE="text-decoration:underline;"><SPAN STYLE="text-decoration:underline;"><SPAN>Emily.Houlihan@Waterboards.ca.gov</SPAN></SPAN></A><SPAN><SPAN>.</SPAN></SPAN></P></DIV>
Service Item Id: f82374dc6c234d9d8911abac472e34ca
Copyright Text:
Spatial Reference:
102100
(3857)
LatestVCSWkid(0)
Initial Extent:
XMin: -1.3521130196051588E7
YMin: 4613258.768016103
XMax: -1.3513382316241438E7
YMax: 4618783.807825548
Spatial Reference: 102100
(3857)
LatestVCSWkid(0)
Full Extent:
XMin: -1.38244275918E7
YMin: 3844029.2302
XMax: -1.27061815665E7
YMax: 5158304.702799998
Spatial Reference: 102100
(3857)
LatestVCSWkid(0)
Units: esriMeters
Document Info:
Enable Z Defaults: true
Supports ApplyEdits With Global Ids: false
Supports Dynamic Layers: false
Child Resources:
Info
Relationships
Supported Operations:
Query
Query Contingent Values
Append
Get Estimates