City-Supplied Irrigation Water


The Irrigation Division is responsible for maintaining and repairing the City’s irrigation water supply system. Issues for this division include:

  • Irrigation water main breaks
  • Leaks
  • Reduced irrigation pressure

Irrigation Season

Typically, the City’s irrigation season runs from April-October. Seasonal varieties, such as long periods of warm weather (or lack thereof) can effect the length of the season.

The current schedule for irrigation startup is to begin loading the irrigation tank on Thursday, April 1, 2021 and begin releasing water into the system on Monday, April 5, 2021.  Everyone should have irrigation water available within 2-3 days after release into the system. 

The Irrigation Master Pan (PDF) provides a basis for identifying, analyzing, and planning capital improvements to the irrigation system.

Contact Us

For additional information about the Irrigation Division or if you have any questions or concerns with your City irrigation line, please contact Public Works Operations at (509) 545-3463. For billing questions, please contact the Customer Service Department at (509) 545-3488.