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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Search Results

Sample Media Mercury Type Principal agent Reference Number Institute Reference Year Sampling Region Sampling Area Sample Type Unit Minmum Maximum Average
Atmosphere T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.37 2019 Tohoku Miyagi Prefecture Air ng/m3 1.40 1.40
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.1 1982 Tohoku Miyagi Prefecture Oyster ppm (wet-wt.) 0.01 0.03 0.022
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.2 1983 Tohoku Miyagi Prefecture Fish 4 species ppm 0.01 0.19 0.076
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.2 1983 Tohoku Miyagi Prefecture Oyster ppm (wet-wt.) 0.01 0.04 0.022
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.3 1984 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.01 0.23 0.106
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.3 1984 Tohoku Miyagi Prefecture Oyster ppm (wet-wt.) 0.02 0.07 0.039
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.5 1986 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.09 0.29 0.152
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.5 1986 Tohoku Miyagi Prefecture Oyster ppm (wet-wt.) 0.02 0.04 0.027
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.6 1986 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.08 0.26 0.156
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.6 1986 Tohoku Miyagi Prefecture Oyster ppm (wet-wt.) 0.02 0.05 0.037
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.7 1988 Tohoku Miyagi Prefecture Oyster ppm (wet-wt.) 0.01 0.04 0.026
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.8 1989 Tohoku Miyagi Prefecture Oyster ppm 0.02 0.04 0.03
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.8 1989 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.08 0.18 0.124
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.9 1990 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.09 0.17 0.11
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.9 1990 Tohoku Miyagi Prefecture Oyster ppm 0.02 0.04 0.03
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.10 1991 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.08 0.15 0.12
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.11 1992 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.09 0.17
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.12 1993 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.06 0.23
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.13 1994 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.14 0.15
Aquatic water and products T-Hg Local government R29 Miyagi Prefectural Institute of Public Health and Environment Annual Report of Miyagi Prefectural Institute of Public Health and Environment No.14 1995 Tohoku Miyagi Prefecture Japanese sea bass (Lateolabrax japonicus) ppm 0.14 0.28