Contact Us
West Coast Collaborative (WCC) is organized and led by EPA's Regions 9 and 10. Region 9 covers the area encompassing the states of Arizona, California, Hawaii, and Nevada, the Tribes therein, as well as the US Pacific territories. Region 10 covers the area encompassing the states of Alaska, Idaho, Oregon, and Washington, as well as the Tribes therein.
Sector contacts appear below, or you can go directly to our contact form to submit a general inquiry.
Leadership
Region 9 Co-Lead
Esperanza Perez
(415) 972-3261
perez.esperanza@epa.gov
Region 10 Co-Lead
Rebecca Derr
(206) 553-1599
derr.rebecca@epa.gov
Alternative Fuels
Efforts to reduce diesel emissions often employ the use of Alternative Fuels and require implementation of novel Infrastructure. To discuss with your regional expert on these fuels or discuss novel initiatives in alternative fuel infrastructure, please contact Region 9's Victoria Robbins, or Region 10's Danielle Shannon.
Region 9 Alt-Fuels
Victoria Robbins
(415) 972-3858
robbins.victoria@epa.gov
Region 10 Alt-Fuels
Danielle Shannon
(206) 553-1260
shannon.danielle@epa.gov
West Coast Collaborative's staff is organized by technologic Sector and by Outreach group. To discuss a particular technology type or to learn more about programming that is relevant only to a particular group, please contact our relevant staff as shown below.
Sectors
Agriculture
EPA Region 9
Dana Mayfield
(415) 972-3008
mayfield.dana@epa.gov
EPA Region 10
Becky Torgrimson
(208) 378-5774
torgrimson.becky@epa.gov
Locomotives & Rail
EPA Region 9
Gabriela Baeza-Castaneda
(213) 244-1815
baeza-castaneda.gabriela@epa.gov
EPA Region 10
Beth Carper(206) 553-1906
carper.beth@epa.gov
Public Fleets
EPA Region 9
M Miglio
(415) 947-4128
miglio.m@epa.gov
EPA Region 10
TBD
Trucking
EPA Region 9
Lauren Badertscher
(415) 947-4213
badertscher.lauren@epa.gov
EPA Region 10
Rebecca Derr
(206) 553-1599
derr.rebecca@epa.gov
Sectors
Construction & Non-Road
EPA Region 9
Victoria Robbins
(415) 972-3858
robbins.victoria@epa.gov
EPA Region 10
Karl Pepple
(206) 553-1778
pepple.karl@epa.gov
Ports
EPA Region 9
Kimberly Mak
(415) 947-4155
mak.kimberly@epa.gov
EPA Region 10
Beth Carper
(206) 553-1906
carper.beth@epa.gov
School Buses
EPA Region 9
Esperanza Perez
(415) 972-3261
perez.esperanza@epa.gov
EPA Region 10
Danielle Shannon
(206) 553-1260
shannon.danielle@epa.gov
Outreach
Environmental Justice
EPA Region 9
Matthew Hanson(415) 972-3839
hanson.matthew@epa.gov
EPA Region 10
Rebecca Derr
(206) 553-1599
derr.rebecca@epa.gov
Tribal
EPA Region 9
Esperanza Perez
(415) 972-3261
perez.esperanza@epa.gov
EPA Region 10
Lucita Valiere
(206) 553-8087
valiere.lucita@epa.gov
Pacific Island Territories
EPA Region 9
Trina Martynowicz
(415) 972-3474
martynowicz.trina@epa.gov