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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Food | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.1 | - | Tohoku | Aomori Prefecture | Leaves of healthy teas | μg/g | ND | ND | ND |
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.1 | 1989 1990 | Tohoku | Mutsu Bay, Aomori Prefecture | Each organ parts of scallops (Mizuhopecten yessoensis) | mg/kg | 0.004 | 0.033 | |
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.1 | 1989 1990 | Tohoku | Mutsu Bay, Aomori Prefecture | The body part of scallops (Mizuhopecten yessoensis) | mg/kg | 0.012 | 0.019 | |
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.16 | 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 | Tohoku | Aomori Prefecture | Fish 30 species | ppm | < 0.005 | 0.464 | 0.058 |
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.21 | 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 | Tohoku | Mutsu Bay, Aomori Prefecture | Scallops (Mizuhopecten yessoensis) | μg/g | < 0.005 | 0.042 | 0.011 |
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.21 | - | Hokkaido | Hokkaido Region | Scallops (Mizuhopecten yessoensis) | μg/g | 0.003 | 0.014 | 0.009 |
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.27 | 2015 | Tohoku | Aomori Prefecture | Fish 4 species | ppm | 0.026 | 0.235 | |
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.27 | 2015 | Tohoku | Aomori Prefecture | Scallops (Mizuhopecten yessoensis) | data is not opened | |||
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.28 | 2016 | Tohoku | Aomori Prefecture | Fish 4 species | ppm | 0.015 | 0.269 | |
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.28 | 2016 | Tohoku | Aomori Prefecture | Scallops (Mizuhopecten yessoensis) | data is not opened | |||
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.29 | 2017 | Tohoku | Aomori Prefecture | Fish 3 species | ppm | 0.025 | 0.109 | |
| Aquatic water and products | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.29 | 2017 | Tohoku | Aomori Prefecture | Scallops (Mizuhopecten yessoensis) | data is not opened | |||
| Marine | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.1 | - | Tohoku | Mutsu Bay, Aomori Prefecture | Seawataer | mg/L | < 0.0005 | < 0.0005 | |
| Marine | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.1 | - | Tohoku | Mutsu Bay, Aomori Prefecture | Marine sediment | mg/kg | 0.05 | 0.07 | |
| Limnetic and Soil | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.1 | 1988 1989 | Tohoku | Usoriyama Lake (Osoresanko Lake), Aomori Prefecture | Lake sediment | mg/kg-dw. | 0.13 | 100 | 13.2 |
| Limnetic and Soil | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.11 | 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 | Tohoku | Aomori Prefecture | Thermal spring water | mg/L | < 0.0005 | < 0.0005 | |
| Limnetic and Soil | T-Hg | Local government | R26 | Aomori Prefectural Institute of Public Health and Environment | Bulletin of Aomori Prefectural Institute of Public Health and Environment No.24 | 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 | Tohoku | Towada Lake, Aomori Prefecture | Lake sediment | mg/kg-dw. | 0.11 | 1.6 | |
| 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.25 | 2005 | Tohoku | Miyagi Prefecture | Air | ng/m3 | 1.7 | 2 | |
| 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.33 | 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 | Tohoku | Miyagi Prefecture | Air | ng/m3 | 1.4 | 2.00 | |
| 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 | 2018 | Tohoku | Miyagi Prefecture | Air | ng/m3 | 1.30 | 1.50 |
