RTOC Contacts
EPA Region 9's Regional Tribal Operations Committee (RTOC) contact lists are updated quarterly, including regional and national workgroup members, Regional Indian Programs Steering Committee (RIPSC) members, and GAP project officers.
Tribal Co-Chair
Roman Orona
rorona@ak-chin.nsn.us
EPA Co-Chair
Martha Guzman (EPA Region 9 Administrator)
guzman.martha@epa.gov