Intermountain Research and Extension Center
Intermountain Research and Extension Center
Intermountain Research and Extension Center
University of California
Intermountain Research and Extension Center


Four miles from the Oregon border, in Tulelake, California, the Intermountain Research and Extension Center (IREC) is one of nine centers under the University of California Division of Agriculture and Natural Resources. IREC supports and facilitates University of California research in field and vegetable crops grown in northeast California, and supports conservation of natural resources in the Klamath Basin.

Please explore our website. Specific contents include announcements, calendar reminders, local weather, biological data, and past & current research reports.

Opportunities for Research and Extension at IREC

Center Highlights 2013

Did You Know?


Event Name

Intermountain REC Blog

  • IREC Field Day Agenda

    Added August 6, 2014
    Field Trip Taxi

    We are a week away from the 2014 IREC Field Day and Cooperative Extension Centennial Celebration!  Click on the attached file for the complete agenda.  We'll see you here on August 13!

  • Meet Skyler Peterson!

    Added July 16, 2014
    Skyler Peterson

    We are pleased to introduce our newest IREC team member, Skyler Peterson, Staff Research Associate. Skyler is a recent graduate of the Oregon Institute of Technology with a BA in Environmental Sciences.  While at OIT, he participated in research...

  • Photo Bugs Wanted!

    Added July 1, 2014
    ANR Photographer at IREC

    Normally, we wouldn't be making a call for bugs here at IREC, but this call is different!  We would like all of you photo bugs to enter the Siskiyou County Centennial Photography Contest.  Please read the following details, and get your...

Webmaster Email: