Soil and Groundwater

 

Business Sites Where Soil or Groundwater Contamination Has Been Found

Site Name (Location)Cleanup and Countermeasure statusMonitoring Well Maximum Value (mg/L)Regulated Level (mg/L)
SubstanceMeasured Value
Kawasaki Plant
(Kawasaki City, Kanagawa Prefecture)
We are continuing to clean up VOCs by pumping and aeration.1, 2-dichloroethylene2.40.04
Chloroethylene6.80.002
Oyama Plant
(Oyama City, Tochigi Prefecture)
We are continuing to clean up VOCs by pumping and aeration.Trichloroethylene0.580.01
1, 2-dichloroethylene3.80.04
Chloroethylene1.60.002
Nagano Plant
(Nagano City, Nagano Prefecture)
We are continuing to clean up VOCs by pumping and aeration.Chloroethylene0.0330.002
FDK Washizu Plant

(Kosai City, Shizuoka Prefecture)
We are continuing to clean up VOCs by pumping and aeration.Tetrachloroethylene0.0330.01
Trichloroethylene0.340.01
1, 2-dichloroethylene0.610.04
Chloroethylene0.0150.002
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