Strengthening the resilience and reliability of the San Joaquin River and its tributaries.

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The San Joaquin Tributaries Authority (SJTA) advances collaborative, sustainable water management and flood control while providing dependable water supplies for agriculture, the environment, and the communities we serve.

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SJTA Members:

Modesto Irrigation District:

Turlock Irrigation District:

South San Joaquin Irrigation District:

City and County of San Francisco:

Recent Works