Case Study

Landfill Gas Migration Control (US)

A landfill gas control system was installed at a site to intercept LFG that could migrate from the waste towards residential housing units being constructed on adjacent property.

Location:

WA, US

Client:

Confidential

Project Objectives:

The SLR team provided a third-party review of engineering plans and specifications together with inspection services in order to establish that the  system had been constructed in accordance with the approved plans and specifications on behalf of the City.

Our Role

SLR oversaw LFG control system design and construction and during construction inspections, SLR identified constructability issues and worked closely with the developers’ engineers to swiftly revise their design and install a system that met requirements within schedule constraints. Performance monitoring demonstrates that the constructed system prevents LFG migration towards adjacent housing units.