Soil Vapor Extraction
ERI HAZWOPER trained technicians installed soil vapor extraction and air sparging systems at two (2) car lots at Sky Harbor International Airport. In the West Economy lot, 3500 linear feet of asphalt was saw cut to expose the more than 1000 cubic yards of soil that was excavated. 3635 linear feet of pipe and 5 well vaults were installed. The second of the two SVE systems was installed at a rental car lot at the airport; 3350 linear feet pipe and 6 well vaults were installed.
A nationwide environmental consultant contracted with ERI to install a soil vapor extraction and air sparging system. 2,800 linear feet of six foot thick asphalt pavement was saw cut to access the soil below. 1,400 cubic yards of soil was excavated and transported for disposal as PCS to a sub-title D landfill. ERI HAZWOPER trained employees installed 3,000 linear feet of CPVC piping and twenty (20) 12-inch well completions. The trenches were backfilled and asphalt was replaced by ERI personnel.