CalRecycle Staff Directory

Organization Units

Tire Enforcement Section
Krysty Emery (916) 341-6684 Manager Environmental Program Manager I (Supervisory)
Tire Hauler Compliance Unit
Carla Fontanilla (916) 341-5256 Support Staff Program Technician II
Joanna Ramirez (916) 341-6231 Support Staff Program Technician
Nathan Gutierrez (916) 341-6345 Support Staff Program Technician II
Susanna Fong (916) 341-6692 Support Staff Office Technician (Typing)
Billy Yos (916) 341-6279 Staff Environmental Scientist
Courtney Hart (916) 341-6727 Staff Environmental Scientist
David Hill (916) 341-6731 Staff Environmental Scientist
Ivan Palenyy (916) 341-6187 Staff Environmental Scientist
Maria Bardo (916) 341-6626 Staff Program Technician
Yoon Teurn (916) 341-6374 Staff Program Technician II
Waste Tire Compliance Central Unit
Mark Umfress (916) 341-6261 Supervisor Senior Environmental Scientist (Supervisory)
Jared Weathers (916) 341-6517 Staff Environmental Scientist
Jose Brambila (916) 341-6759 Staff Environmental Scientist
Lor Xiong (916) 341-6634 Staff Environmental Scientist
Nick Cavagnaro (916) 324-3756 Staff Integrated Waste Management Specialist
Robert Baumann (916) 341-6515 Staff Integrated Waste Management Specialist
Waste Tire Compliance North Unit
Kyle Emery (916) 341-6362 Supervisor Senior Environmental Scientist (Supervisory)
Donald Van Dyke (916) 341-6869 Staff Environmental Scientist
Dustin Schiavo (916) 341-6485 Staff Environmental Scientist
Laura Tembreull (916) 341-6217 Staff Environmental Scientist
Scott MacWilliam (916) 341-6324 Staff Environmental Scientist
Waste Tire Compliance South Unit
Paul Saldana (916) 322-2194 Supervisor Senior Environmental Scientist (Supervisory)
Elizabeth Randolph (951) 782-4943 Staff Integrated Waste Management Specialist
Harley Thompson (951) 782-4182 Staff Environmental Scientist
Jacob Soza (951) 782-4989 Staff Environmental Scientist
Neal Johnson (916) 341-6513 Staff Research Data Analyst II
Steve Dolan (951) 782-3221 Staff Environmental Scientist