Organization – Enforcement Division
Contact
Heather Quiros, Division Chief
Cari Anderson, Assistant Division Chief
Administration Section
Chas Rifredi, Manager
Citations and Registrations Enforcement Branch
Martina Diaz, Branch Chief
Alfonso Arambula, Manager, Citations and Hotline Section
Tony Zeng, Manager, Equipment Registration Section
Kelly Weatherford, Manager, Portable Equipment Operations Section
Diesel Programs Enforcement Branch
Cody Howard, Branch Chief
Vacant, Manager, Data Operations Section
Erin Shields, Manager, Diesel Equipment Enforcement Section
Udokanma Ofoha, Manager, Specialized Fleet Enforcement Section
Adam Gomez, Manager, Statewide Truck & Bus Enforcement Section
Vehicle, Parts, and Consumer Products Enforcement Branch
John Ng, Branch Chief
Dylan Estes, Manager, Consumer Products Enforcement Section
Jeremiah Bearden, Manager, Vehicle Enforcement Section
Stephanie Maalouf, Manager, Engine and Parts Enforcement Section
Field Operations Branch
Rachel Connors, Branch Chief
Juan Osornio, Manager, Fuels Enforcement Section
Terry Allen, Manager, Petroleum Oversight & Enforcement Section
Tiffanie Be, Manager, Short-Lived Climate Pollutant Enforcement Section
Freight Hub Enforcement Branch
Justin Shields, Branch Chief
Linda Cedillo, Manager, Incentives Enforcement Section
Mariana Duval, Manager, Freight Hub Enforcement Section
Thomas Lopez, Manager, Marine & Freight Enforcement Section
Mae Colcord, Manager, Port & Rail Enforcement Section
Stationary Source Enforcement Branch
Jeff Lindberg, Branch Chief
Warren Hawkins, Manager, Community Outreach & Enforcement Section
Vacant, Manager, District Support Section
Courtney Graham, Manager, Permit Evaluation & Support Section
Leisa Bush, Manager, Training Section