
LEADERSHIP
Board of Directors
NORTHERN DISTRICT
-
Wanda Redic
City of Oakland
CRRA President -
Tim Dewey-Mattia
City of Napa
Awards Committee Co-Chair -
Kerry Parker
City of San Leandro
Conference Program Co-Chair
Awards Committee Co-Chair
CENTRAL DISTRICT
-
Doug Kobold
California Product
Stewardship Council
CRRA Treasurer
Membership Dev. Co-Chair
Legislative Policy Committee Co-Chair -
Jerame Renteria
GreenWaste
Technical Council Liaison Co-Chair
Diversity Committee Chair -
Linnea Skierski Whitney
The Recycling Partnership
Policy Committee Co-Chair
Technical Council Liaison Co-Chair
SOUTHERN DISTRICT
-
Rachel Adell
HF&H Consultants
CRRA Secretary
Conference Co-Chair -
Manuel Medrano
City of Chula Vista
CRRA Vice-President
Conference Co-Chair -
Jessica Aldridge
Athens Services
Membership Development Co-Chair
CRRA Staff
-
Tracie Onstad Bills
Executive Director
916-441-2772, ext 1 -
Lauren Molinari
Director of Administration
(916) 441-2772, ext 3 -
Florence Torres
Event Contractor
(916) 441-2772, ext 2 -
Danelle Bright
Member Programs Manager
(916) 441-2772, ext 4
Advisors
Tim Goncharoff
TAG Consulting
Cobe Skye
San Luis Obispo County IWMA
Nick Lapis
Californians Against Waste
Committees
Membership Committee
Jessica Aldridge
Doug Kobold
Rachel Adell
Tim Dewey-Mattia
Maybo AuYeung
Keiki Wong
Julie Muir
Legislative Policy Committee
Doug Kobold (Co-Chair)
Linnea Whitney Skierski (Co-Chair)
Kerry Parker
Tim Dewey-Mattia
Colleen Foster
Gary Liss
Heidi Sanborn
Joe LaMariana
John Davis
Matthew Cotton
Richard Anthony
Ruth Abbe
Susan Collins
Nick Lapis
Coby Skye
Tedd Ward
Laura McKaughan
Technical Council Liaisons
Jerame Renteria (Co-Chair)
Linnea Whitney Skierski (Co-Chair)
DEI Committee
Jerame Renteria (Chair)
Judy Erlandson
Tracie Onstad Bills
Jacy Bolden
Monica White
Olivia Sanchez
Manuel Medrano
Jessica Aldridge
Julia Au
Awards Committee
Kerry Parker (Co-Chair)
Tim Dewey-Mattia (Co-Chair)
Rachel Adell
Avecita Jones
Nick Lapis
Olivia Sanchez
Mallika Sen
Monica Devincenci
2026 Conference Co-Chairs
Manuel Medrano
Rachel Adell
2026 Conference Program Co-Chairs
Manuel Medrano
Kerry Parker