Tri-Dam Project

A partnership of the Oakdale and South San Joaquin Irrigation Districts

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    • Surplus Sales
    • Open Solicitations
      • Solicitations Archive
    • Annual Reports
    • Archive Documents
    • Historic Videos
  • News & Updates
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Archive Documents

On this page you will find documents of historical interest. These are scans of materials from the Tri-Dam Project archives, published in Portable Document Format (PDF).

Archives / Plans Drawings /
TypeDrawer/FiledatesortSize

pdf
1952 Plan1952050857.5k

pdf
Project Construction Report 19591959050835.6M

pdf
Schematic Diagram20080508110.8k

pdf
Stanislaus River Projects2009050895.2k

pdf
Tri Dam Vicinity Map of Project20150701331.8k

About Tri-Dam

  • People
  • Meetings
  • Jobs
  • Surplus Sales
  • Open Solicitations
    • Solicitations Archive
  • Annual Reports
  • Archive Documents
  • Historic Videos

News & Updates

Tulloch Spring 2023 Fill Schedule

March 24, 2023 by Tri-Dam Project

Tulloch Winter 2022/2023 Drawdown Schedule

September 8, 2022 by Tri-Dam Project

Road Conditions

Current road conditions to Beardsley and Donnells Reservoirs can be found on their respective pages.

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PO Box 1158 · Pinecrest, CA 95364-0158 · 209-965-3996