DTD has wrapped up the installation of four long horizontal LNAPL recovery wells in California. Each well is constructed of 6-inch diameter stainless steel, with lengths varying from 1,100 up to 1,810 feet. The wells were installed beneath a large fuel storage farm, covering over 40 acres in area. The image below shows the approximate location and layout of the wells.
The navigation was complicated by numerous tanks, fuel pipelines, water lines, and 480V electric lines in the area where the wells exited the ground. For additional information, contact Dan: [email protected]