Landfill master planning is crucial for ensuring long-term site functionality, compliance, and cost management by anticipating future needs over decades. It integrates various aspects, including engineering, operations, and financial planning, into a comprehensive strategy. Planning for gas systems is more crucial than ever, with states imposing much stricter regulations and short mitigation turnarounds. A dedicated master plan for gas infrastructure ensures readiness for compliance, odor control, and energy recovery while coordinating with landfill development. As the authors explain, a phased, proactive approach supports capital budgeting, regulatory compliance, community relations, and operational efficiency, preventing emergency responses.
About the Authors:

Jessie Han is a Project Manager with over a decade of experience, specializing in solid waste management, landfill gas engineering design, permitting, and construction oversight, including landfill gas collection systems, landfill dewatering systems, blower-flare stations, H₂S treatment systems, and construction support and oversight.

Rachelle Huber is a Project Manager with extensive experience working as an Environmental Manager at large landfills and as a Gas Systems Design and CQA Engineer. She has deep knowledge of environmental regulations complemented by implementing inspections related to air, water, solid waste, and material recovery and recycling.
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