Priority pollutants in the Kitakyushu water supply.
D007564:Japan; D014481:United States; D014873:Water Pollutants / Q000032:analysis*; D014874:Water Pollutants, Chemical / Q000032:analysis*; D014881:Water Supply / Q000032:analysis* / Q000592:standards
D014873:Water Pollutants; D014874:Water Pollutants, Chemical