Mark Revilla
Department Head
562-908-4288, Extension 2415

Bryan Langpap
Assistant Department Head
562-908-4288, Extension 2302

Liliana Cervantes
Administrative Secretary
Extension 2496

The Solid Waste Management Department is responsible for:

• Operations of solid waste landfills and recycling facilities
  • List of solid waste and recycling facilities
• Waste-by-Rail system
• Energy recovery facilities and operations
• Household hazardous waste and e-waste collection program

Commonly Called Numbers

Solid Waste Emergencies
24-Hour Number
562-692-5581

Puente Hills Landfill Dust or Odor Complaints
24-Hour Number
562-692-5628

Customer Service
562-908-4876

Household Hazardous Waste and E-Waste Collection Program (HHW)
Lisa Scales, Project Engineer
562-908-4288, Extension 2489

Solid Waste Management Sections

Energy Recovery Engineering
Will Chen, Division Engineer
562-908-4288, Extension 2442

Solid Waste Operations and Engineering
Habib Kharrat, Division Engineer
562-908-4288, Extension 6056