The Tualatin Valley Irrigation District office is open from 8:00 AM until noon and 1 :00 PM to 4:30 PM Monday through Friday, excluding state and national Holidays. A telephone answering system is provided during non-business hours that will alert our on-call staff.

  Telephone (503) 357-3118        Fax number (503) 359-9510           

                     Emergency Number (503) 357-3118