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Groundwater Exchange

Sharing ideas and resources for successful implementation of the Sustainable Groundwater Management Act.

Groundwater Management Resources

Select Your Group

Choose from a group below to view relevant research tools, useful links, publications, and more.

Introducing SGMA

Learn more about the legislation, what it means, and who it covers.

Groundwater Users

Households, farmers, tribal entities, and the environment.

Groundwater Sustainability Agencies

Regulations, planning, and stakeholder engagement.

Groundwater Providers

Municipal water suppliers, irrigation districts, and small water systems.

Assistance Providers

Facilitators, technical consultants, and community organizers.

Key Pages

Developing a Groundwater Sustainability Plan

Avoiding Undesirable Results

Projects and Actions

Case Studies

Adjudicated Basins

Basin Information

Find Your Basin

Discover models, publications, and information organized by basin or subbasin. Find your Basin below!

Locate Basin on a Map

Enter basin name or Number

Use DWR’s Mapping Tool