DATABASE

This database is built to show the mercury distribution in various environments and related products in Japan. The information of sampling media, mercury type, sampling region, and sampling time are contained. In this database, you can search and browse by categories, and also enjoy on-demand mercury maps in Japan.

Sampling Media
Mercury Type
Sampling Region
Sampling Time
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The information on this homepas is accurate to our best knowledge.
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Search Results

Sample Media Mercury Type Principal agent Reference Number Institute Reference Year Sampling Region Sampling Area Sample Type Unit Minmum Maximum Average
Marine Me-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.8 1980 Kyushu Kitakyusyu City Marine sediment mg/L < 0.0005 < 0.0005 < 0.0005
Limnetic and Soil Inorganic Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.8 1980 Kyushu Kitakyusyu City Tap water mg/L < 0.0001 < 0.0001 < 0.0001
Waste T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.8 1980 Kyushu Kitakyusyu City Discharge water in the hospital mg/L < 0.0001 0.014 0.001475
Limnetic and Soil T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City River water μg/L < 0.1 < 0.1
Marine T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City surface and bottom seawater ppb < 0.1 < 0.1
Waste T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Discharge water in the industrial factories mg/L < 0.0001 < 0.0001 < 0.0001
Waste Alkyl-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Discharge water in the industrial factories mg/L < 0.0005 < 0.0005 < 0.0005
Waste T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Industrial waste mg/L < 0.0001 0.0038 0.0002
Waste Alkyl-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Industrial waste mg/L < 0.0005 < 0.0005 < 0.0005
Waste T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Industrial waste μg/g 0.004 630 49
Waste T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Industrial waste treatment plants mg/L < 0.0001 < 0.0001 < 0.0001
Waste Alkyl-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Industrial waste treatment plants mg/L < 0.0005 < 0.0005 < 0.0005
Waste T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Ash dust in the electric dust collector μg/g 0.38 5.2 2.5
Waste T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Ash dust in the electric dust collector mg/L < 0.0001 < 0.0001 < 0.0001
Limnetic and Soil T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Tap water ppm ND ND
Waste T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Seawater in the constructed see area mg/L < 0.0001 < 0.0001 < 0.0001
Waste T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Discharge water in the oil waste trearment plnats mg/L < 0.0001 < 0.0001 < 0.0001
Waste Alkyl-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Discharge water in the oil waste trearment plnats mg/L < 0.0001 < 0.0001 < 0.0001
Marine T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Marine sediment mg/g-dry < 0.0001 41 2.65
Marine T-Hg Local government R48 Kitakyusyu City Institute of Health and Environment Annual Report of Kitakyusyu City Institute of Health and Environment No.9 1981 Kyushu Kitakyusyu City Marine sediment mg/L < 0.0001 < 0.0001 < 0.0001