Contact Information
University of California Cooperative Extension Colusa County
100 Sunrise Boulevard
Suite E
PO Box 180
Colusa, CA 95932
Phone: (530) 458-0570
Fax: (530) 458-4625
Meet Our Team
Preet Ahluwalia, MBA
UCCE Area Director - Colusa, Butte, Glenn & Sutter-Yuba Counties
Phone: (530) 304-4980
Email: tkahluwalia@ucanr.edu
Franz J A Niederholzer
Farm Advisor Orchard Systems
Phone: (530) 458-0570
Email: fjniederholzer@ucanr.edu
Sarah Marsh Janish
Rice Systems Farm Advisor
Phone: (530) 987-7501
Email: smarsh@ucanr.edu
Mary Zoller
4-H Regional Program Coordinator, Region 3
Phone: (530) 868-8855
Email: mzoller@ucanr.edu
Leslie Clark Pingrey
Office Manager - Fiscal Program Analyst
Phone: (530) 458-0570
Email: lcpingrey@ucanr.edu
Karyna Barrera
Community Outreach Coordinator | UC Master Gardener Coordinator
Phone: (530) 458-0570
Email: karbarrera@ucanr.edu
Jennifer Perry
Department Secretary
Email: jpperry@ucanr.edu
Cross County Advisors
Nicole K Marshall-Wheeler
4-H Youth Development Advisor
Phone: (530) 552-5812
Email: nmarshall@ucanr.edu
Sarah E Light
Agronomy Farm Advisor
Phone: (530) 822-7515
Email: selight@ucdavis.edu
Becky Wheeler-Dykes
Orchard Systems & Weed Ecology Advisor
Phone: (530) 865-1152
Email: bawheeler@ucanr.edu
Curt Allen Pierce
Area Irrigation and Water Resources Advisor
Phone: (530) 865-1153
Email: calpierce@ucanr.edu
Josh Stefan Davy
Livestock, Range, and Natural Resources Advisor | Tehama County Director
Phone: (530) 527-3101
Email: jsdavy@ucanr.edu