Instructions:

Please look at the following two maps and check the Irrigation District or GSA boundaries. Also check the irrigated acreage and crop acreage tied to these spatial objects. All non TMSC information for ID’s comes from the Public Policy Institure of California. All Non TMSC GSA information was created by aggregating ID’s up into GSA boundaries or procured from the DWR.

Object Name (Irrigation District or GSA) will appear when hovering your cursor over it on the map. Click on the object to open a popup window with additional information. To back out of the popup window after clicking on the object press the escape button (Esc). You can zoom in and out on the map just like you would with google or apple maps.

GSA Boundary Map Dynamic Colouring by TMSC 2023 Grower Count

Irrigation District Boundary Map (Spatial object parsing and estimates all done by PPIC)

Scaled Shading by PPIC Reported Irrigated Acres