Welcome to Columbia Irrigation

Columbia Irrigation District’s office is open Monday – Friday from 7:30 am – 4:00 pm. The office phone number is (509) 586-6118. During water season the District is available for emergencies 24 hours a day by calling (509) 586-6118.

The system begins at Wanawish Dam where water is diverted from the Yakima River into the main canal.
The CID system consists primarily of open canals, both lined and unlined, which total approximately 41 miles in length.  Some CID lateral pipelines, mostly gravity flow, also exist to distribute water from the canals.  The CID operates and maintains 50 Local Improvement Districts (LIDs) which provide  irrigation water to each individual parcel.

***SHUT OFF DATE: OCTOBER 15, 2014

For BILLING CHANGE see under “What’s Happening” and “News”

Tips to think about before calling the District if you think you are having a problem:

No water Check your valve – make sure it is open. (all the way)
Low pressure If you’re using a hose – make sure it is not plugged
  Clean your filter