PROBLEM TO BE SOLVED: To provide a soil pollution countermeasure method with extremely high general purpose capable of realizing cost reduction by further simplification regarding recovery and pouring of various kinds of fluids utilized at soil pollution repairing and widely developing and performing the pouring and the recovery of the fluid, and a soil pollution countermeasure system. SOLUTION: A wide fluid passage layer 1 including a large number of gaps communicated with each other is installed along a periphery of a border part of a saturated band 2 and an unsaturated band 3 at underground and a well-like structure body 10 communicatable with the wide fluid passage layer 1 from a ground is installed. Fluid control by the pouring of the fluid against the surrounding of the wide fluid passage layer 1 from the well-like structure body 10 through the wide fluid passage layer and the recovery of the fluid from the surrounding of the wide fluid passage layer is carried out. COPYRIGHT: (C)2005,JPO&NCIPI
