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.
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Foods(raw and processed) | T-Hg | Local government | R36 | Bureau of Social Welfare and Public Health, Tokyo Metropolitan Government | Food Safety Archives by Bureau of Social Welfare and Public Health No.H26 | 2014 | Others | Others | Processed food products | ppm | 0.01 | 0.21 | 0 |
| Foods(raw and processed) | T-Hg | Local government | R36 | Bureau of Social Welfare and Public Health, Tokyo Metropolitan Government | Food Safety Archives by Bureau of Social Welfare and Public Health No.H27 | 2015 | Others | Others | Processed food products | ppm | 0.02 | 0.1 | 0.05 |
| Foods(raw and processed) | T-Hg | Local government | R36 | Bureau of Social Welfare and Public Health, Tokyo Metropolitan Government | Food Safety Archives by Bureau of Social Welfare and Public Health No.H28 | 2016 | Others | Others | Processed food products | ppm | 0.01 | 0.11 | 0.04 |
| Foods(raw and processed) | T-Hg | Local government | R36 | Bureau of Social Welfare and Public Health, Tokyo Metropolitan Government | Food Safety Archives by Bureau of Social Welfare and Public Health No.H30 | 2018 | Others | Others | Processed food products | ppm | 0.01 | 0.7 | 0.12 |
| Foods(raw and processed) | T-Hg | Local government | R36 | Bureau of Social Welfare and Public Health, Tokyo Metropolitan Government | Food Safety Archives by Bureau of Social Welfare and Public Health No.H31 | 2019 | Others | Others | Processed food products | ppm | < 0.01 | 0.12 | 0.08 |
| Foods(raw and processed) | T-Hg | Local government | R36 | Bureau of Social Welfare and Public Health, Tokyo Metropolitan Government | Food Safety Archives by Bureau of Social Welfare and Public Health No.H32 | 2020 | Others | Others | Processed food products | ppm | 0.02 | 0.17 | 0.07 |
| Foods(raw and processed) | T-Hg | Local government | R36 | Bureau of Social Welfare and Public Health, Tokyo Metropolitan Government | Food Safety Archives by Bureau of Social Welfare and Public Health No.H33 | 2021 | Others | Others | Processed food products | ppm | 0.01 | 0.13 | 0.07 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.13 | 1983 | Chubu | Fukui Prefecture | Air | ng/m3 | 1.2 | 18.8 | 3 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.14 | 1984 1985 | Chubu | Fukui Prefecture | Air | ng/m3 | 1.1 | 10 | n/a |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.15 | 1985 | Chubu | Fukui Prefecture | Air | ng/m3 | 0.3 | 3.6 | 1.68 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.16 | 1985 | Chubu | Fukui Prefecture | Air | ng/m3 | 1.6 | 13.1 | 2.825 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.16 | 1986 1987 | Chubu | Fukui Prefecture | Air | ng/m3 | 1.8 | 6.8 | 2.833333333 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.17 | 1987 | Chubu | Fukui Prefecture | Air | ng/m3 | 0.01 | 0.22 | 0.071 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.18 | 1988 | Chubu | Fukui Prefecture | Air dust | ng/m3 | 2.9 | 200 | n/a |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.18 | 1988 | Chubu | Fukui Prefecture | Air | ng/m3 | 0 | 12.7 | 2.157142857 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.22 | 1992 1993 | Chubu | Fukui Prefecture | Air | ng/m3 | 0.86 | 7.15 | 2.695 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.28 | 1998 | Chubu | Fukui Prefecture | Air | μg/m3 | 0.0006 | 0.0032 | 0.0021 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.30 | 2000 | Chubu | Fukui Prefecture | Air | μg/m3 | 0.0013 | 0.0049 | 0.00234 |
| Atmosphere | Total Gaseous Mercury (TGM = GEM + GOM) | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.31 | 2001 | Chubu | Fukui Prefecture | Air | μg/m3 | 0.0014 | 0.0035 | 0.00206 |
| Aquatic water and products | T-Hg | Local government | R37-1 | Environmental Research Centre of Fukui Prefecture | Annual Report of Environmental Research Centre of Fukui Prefecture No.1 | 1970 | Chubu | Fukui Prefecture | Fish 6 species | ppm (wet-wt.) | 0.05 | 1.69 | 0.785641026 |
