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Augmentation, Subdivision, and Substitute Water Supply Plans 
DWR > Documents & Forms > Policies and Guidelines > Augmentation, Subdivision, and Substitute Water Supply Plans

Please visit the SWSPs, Water Supply Plans for Subdivisions and Augmentation Plans webpages for more information on the various types of plans.

 Augmentation Plans

Subdivision Water Supply Plan Guidelines

 
 Subdivision Water Supply Plan Policies 

Substitute Water Supply Plan Guidelines

Substitute Water Supply Plan Policies