Used often for emergency or short-term remedial actions where long-term hydraulic control of the dissolved hydrocarbon plume is not required. They are also used in conjunction with other free product removal programs. Large filter skimmers can remove hydrocarbons at a high rate in quiet open water, large diameter wells and sumps.
A Geotech Small Diameter Filter Scavenger being
inserted into a well.
A Solar Sipper set up at an old refinery site.