About The CityOfficialsDepartmentsServicesCalendarFAQSContact Us
Homepage > ... > Public Works > Administration > Staff DirectoryE-mail storyPrint friendly format
 

Staff Directory

EMERGENCY AFTER HOURS CONTACT
For after hours emergencies regarding water, sewer, street lights, and traffic signals call: (714) 538-1961

ADMINISTRATION (714) 744-5545

Joe DeFrancesco, Public Works Director
Pam Witham, Executive Assistant

Gregory Warren, Administrative Manager (Recycling) (714) 744-5551
Robert Moya, Administrative Analyst

PUBLIC WORKS FRONT COUNTER (714) 744-5525

Trista Perez, Administrative Specialist 
D'Anna Benson, Administrative Specialist
 

   ENGINEERING DIVISION

    
Main Phone Number (714) 744-5544 

    Frank Sun, Deputy Public Works Director/City Engineer 
    Linda Young, Administrative Assistant 

        CONSTRUCTION MANAGEMENT AND FACILITIES 

        Majid Farhat, Principal Civil Engineer 
        Alan Truong, Senior Civil Engineer 
        Matt Lorenzen, Contract Administrator 
        Jon Vikander, Facilities Maintenance Supervisor 

        CONSTRUCTION INSPECTORS
(714) 744-5526 

        Patrick Guerrero, Supervisor 
        Bryan Save
         

        DESIGN ENGINEERING 
   
        Paul Tran, Associate Civil Engineer 
        Randy Nguyen, Associate Civil Engineer 

        ENVIRONMENTAL / WATER QUALITY
(714) 744-5547 

        Gene Estrada, Environmental Program Manager 
        Mike Carney, Environmental Scientist 
        Tim Dunn, Environmental Compliance Specialist
        Fernando Nieves, Environmental Compliance Specialist 

        GIS / MAPPING (714) 744-5544
    
        George Liang, Principal Civil Engineer
        Neil Millward, GIS Coordinator 
        Tatiana Bolderoff, Engineering Technician 

        REAL PROPERTY (714) 744-5544 

        Mark Winters, Real Property Agent 

        SUBDIVISION / DEVELOPMENT SERVICES (714) 744-5544 
          
            Encroachment Permits, Grading Permits, Assigning Addresses, 
            Flood Zone Information, Lot Line Adjustments, Tentative Tract Maps, 
            Parcel Maps, Review of Property Dedication Requirements

        George Liang, Principal Civil Engineer
        Taylor Abernathy, Associate Civil Engineer 
        Josh Soliz, Engineering Technician
        Jim Devore, Associate Civil Engineer 
        Sandy Hayashigawa, Engineering Technician, Central Files 

   TRAFFIC ENGINEERING, OPERATIONS, 
   AND TRANSPORTATION DIVISION
 

    Main Phone Number (714) 744-5536 
    After Hours Emergencies (714) 538-1961 

    Amir Farahani, City Traffic Engineer
    Phyllis Then, Administrative Assistant 

        Requests for installing Traffic Control Devices, Requests for Neighborhood 
        Parking Permit Programs, Limited Time Parking Restrictions, Driveway/Intersection 
        Vision Zones, traffic counts, long-term planning of transportation/
        circulation issues, Neighborhood Traffic Management Program, Dirt Hauling 
        Permits & complaints, Plaza Banner Permits, Oversize Load & Annual 
        Transportation Permits, malfunction of traffic signals, timing sequence of traffic 
        signals, burned out street lights.         

        TRAFFIC ENGINEERING
  (714) 744-5540 
    
        Medel Llanes, Senior Civil Engineer 
        Dave Allenbach, Transportation Analyst 
        Doug Keys, Transportation Analyst 

        TRAFFIC OPERATIONS
(714)532-6426 

        Chris LaFace, Traffic Operations Superintendent 

    MAINTENANCE DIVISION
 
    Main Phone Number (714) 532-6480 
    After Hours Emergencies (714) 538-1961 

    Christian Saxe, Acting Deputy Director, Maintenance & Operations
    Ruben Hernandez, Acting Public Works Maintenance & Operations Manager
    Becky Fletcher, Administrative Assistant 

        FLEET OPERATIONS AND CUSTODIAL
 
        
        Keith Marian, Equipment Maintenance Superintendent 
        Teri Easley, Senior Finance Clerk 

        SANITATION / STREET MAINTENANCE / STREET TREES
 

        Victor Uribe, Acting Public Works Maintenance & Operations Manager
        Randy Largent, Tree Services Coordinator 
        Rich Esparza, Environmental Compliance Specialist 

   WATER DIVISION 
    
Main Phone Number (714) 288-2475 
    After Hours Emergencies, (714) 538-1961 

    Jose Diaz, Water Manager 
    Corina Perez, Administrative Assistant

        ENGINEERING

        
Bob Baehner, Principal Civil Engineer 
        Son Tran, Principal Civil Engineer
        Son Tran, Senior Civil Engineer  
        Tuan Cao, Associate Civil Engineer 
        Josie Kauo, Senior Finance Clerk 

        FIELD OPERATIONS
 

        Rick Hurtado, Assistant Water Manager 
        John Lopez, Field Maintenance Supervisor
Top 
Copyright 2002 - 2014 City of Orange, CA Powered by