Sol Sim, PE, is a Vice President and Project Director with our Energy division. He has two decades of engineering-related experience and a strong background in construction and field operations. His experience includes managing the design and construction of landfill liner cells, landfill final cover systems, landfill gas (LFG) flare stations, and numerous LFG well and piping projects. He also assisted with permitting efforts for landfill expansions, has managed environmental and safety compliance at multiple sites in Southern California, and managed LFG operations, including 10 LFG technicians, across nine WM sites in Southern California and Hawaii.
He is an expert in Zink Ultra-Low Emission and traditional enclosed flare operations, and has significant experience in hydrogen sulfide (H2S) treatment system design and operation. He has designed gas collection and control system (GCCS) 5-year and final closure build-out plans, with respect to site LFG generation rates and operational fill sequence, and has improved surface emissions and probe compliance at all WM landfills in Southern California. Mr. Sim has facilitated and taught WM’s Landfill Gas Technician Program, and conducted numerous in-house training programs for WM employees.
Mr. Sim is involved in permitting, design, construction, and operations and maintenance of LFG systems across the country. In addition to O&M projects, Mr. Sim has conducted many GCCS design and construction projects across California, Oregon and Alaska. These projects include landfill final cover systems, flare installations, hydrogen sulfide treatment systems, condensate injection systems, and numerous landfill gas well installations.
Contact Sol at 562-492-6222
