GFL-Solid Waste Engineering Services SOQ

Regional Park Landfill Redevelopment American Civil Constructors | Douglas County, Colorado WSP was on the design team for the construction of the South Suburban Park and Recreation District’s new regional sports complex. Our team retrofitted the design of the existing LFG collection and venting system to accommodate the facility. A specialized artificial turf was installed that requires no watering or mowing and keeps the site looking green year-round. WSP also provided geotechnical support for the construction of the field and parking areas, including evaluation of potential loading and settlement at the site.

Landfill Leachate and Groundwater PFAS Sampling Confidential Client | Michigan WSP collects groundwater and leachate samples for the analysis of PFAS. The work involved sampling of groundwater at a select number of on-site monitoring wells and leachate for PFAS. The purpose of the PFAS sampling was to provide information on the composition of groundwater and leachate at the site. Groundwater samples were collected from three downgradient monitoring wells and two upgradient monitoring wells. The selected wells were screened in the uppermost aquifer at the site. One leachate sample was collected for PFAS analysis from the primary leachate collection system.

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