Steven Sirisithi Email & Phone Number

Redmond, Washington, United States

Primary contact for hazardous waste operations for Meta at the Redmond and Seattle campuses, including 20 buildings, over 100 lab spaces and 6 cleanrooms for research and development of Meta’s devices and semiconductor fabrication research.Recordkeeping and analytics of weekly waste metrics for determining Washington State hazardous waste generator status.Assist with assessing and preparing waste samples for analysis, waste profiles through Treatment Storage and Disposal Facilities (TSDF) and designated chemical waste for hazardous treatment and disposal applicability.Scheduling of weekly waste shipments with ACT Tacoma branch for disposal to final TSDF.Prepare and manage physical and electronic manifests, bill of lading, shipping papers, land disposal restriction documentation and lab pack slips for client review and signature.Coordinates with Meta’s Engineering, Facilities, Health and Safety, Security and Intellectual Property teams and related contractors for: Onboarding and decommissioning of manufacturing and research tools. Spill and emergency response. Hazardous waste container management. Decontamination requests. Bulk and Lab pack chemical disposal.

Redmond, Washington, United States

Develop policies, signage, labels and storage facilities for hazardous waste and consult for handling hazardous material with lab managers and technicians. Review and analyze daily wastewater accumulation, treatment and discharge to the city sewer system.Prepare for audit readiness through proper recordkeeping, stringent weekly site inspections and continuous review and consultation with client managers.Aiding in the filing of the annual dangerous waste report and pollution reduction plan.Prepare and review Standard Operating Procedures (SOPs) on emergency equipment and hazardous waste operations.

Redmond, Washington, United States

Client facing responsibilities:Contribute and lead weekly meetings with environmental consultants in SPCC, wastewater, air quality permitting and dangerous goods exporting.Ordering and management of all tools and supplies for hazardous waste management and storage trailers.Employer facing responsibilities:Management of field technicians for handling and disposing of hazardous materials, sharps, biologic waste, and wastewater discharge to ensure laboratory safety.Lead weekly safety meetings on company wide compliance deficiencies, near miss reporting and highlights for relevant topics on personal safety.Coordinate with the ACT Tacoma branch for expense reporting, employee payroll, vehicle registration, training recertification and DOT physical scheduling.

Kent, Washington

Handling, packaging and transport of hazardous materials while adhering to DOT, RCRA and OSHA regulations. Frequent problem solving and minimal oversight while being customer facing across hundreds of client sites across Washington. Responsibility grew to leading daily jobs without supervision, handling regulatory paperwork and performing technical evaluations on safety, hazardous waste disposal and transport. Hosted weekend Household Waste events as the lead chemist responsible for manifesting and packing hazardous chemicals on behalf of King County’s Hazardous Waste management program. Formerly acted as the primary contractor chemist for the University of Washington’s major chemical waste streams responsible for organizing major lab cleanouts as well as leading weekly bulk shipment and MAA/CAA storage management.