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 T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Chubu The Ise Bay Seawater μg/L 0.00025 0.00084 0.00045
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kansai The Osaka Bay Seawater μg/L 0.00041 0.00058 0.00048
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Honshu The Kii Strait Seawater μg/L 0.00031 0.00044 0.00037
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Honshu, Kyushu, Shikoku The Seto Inland Sea Seawater μg/L 0.0003 0.0012 0.0005
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kyushu The Hibiki Sea Seawater μg/L 0.00093 0.0012 0.001
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kyushu, Shikoku The Bungo Strait Seawater μg/L 0.00032 0.00038 0.00034
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kyushu The Kagoshima Bay Seawater μg/L 0.00066 0.00076 0.0007
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kanto The Fuji Bay Seawater μg/L 0.0016 0.0032 0.0022
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Others Open sea Seawater μg/L 0.00023 0.0013 0.00041
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Hokkaido The Uchiura Bay Marine sediment μg/g 0.16 0.18 ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Tohoku The Sendai Bay Marine sediment μg/g 0.011 0.15 ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kanto The Tokyo Bay Marine sediment μg/g 0.031 0.4 ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Chubu The Suruga Bay Marine sediment μg/g 0.092 0.13 ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Chubu The Ise Bay Marine sediment μg/g 0.0027 0.22 ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kansai The Osaka Bay Marine sediment μg/g 0.13 0.36 ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Honshu The Kii Strait Marine sediment μg/g 0.05 0.17 ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Honshu, Kyushu, Shikoku The Seto Inland Sea Marine sediment μg/g ND ND ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kyushu The Hibiki Sea Marine sediment μg/g 0.029 0.11 ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kyushu, Shikoku The Bungo Strait Marine sediment μg/g 0.0011 0.0035 ND
Marine T-Hg Hydrographic and Oceanographic Department, Japan Coast Guard R19 Hydrographic and Oceanographic Department, Japan Coast Guard Report of Marine Pollution Surveys 2013 Kyushu The Kagoshima Bay Marine sediment μg/g 0.057 0.073 ND