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
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2009 Others general environment ng/m3 0.98 4.6 2
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2009 Others nearby specific sources ng/m3 0.9 3.5 2.1
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2009 Others Road side ng/m3 1.3 3.5 2
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2009 Others total ng/m3 0.9 4.6 2
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2008 Others general environment ng/m3 0.73 3.8 2.1
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2008 Others nearby specific sources ng/m3 1.5 4.4 2.2
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2008 Others Road side ng/m3 0.05 8.7 2.2
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2008 Others total ng/m3 0.05 8.7 2.1
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2007 Others general environment ng/m3 0.56 4.2 2.1
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2007 Others nearby specific sources ng/m3 0.8 5.2 2.4
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2007 Others Road side ng/m3 1 3.5 2.3
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2007 Others total ng/m3 0.56 5.2 2.2
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2006 Others general environment ng/m3 0.73 4.8 2.2
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2006 Others nearby specific sources ng/m3 1.1 4.2 2.5
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2006 Others Road side ng/m3 1.1 3.5 2.3
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2006 Others total ng/m3 0.73 4.8 2.2
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2005 Others general environment ng/m3 0.69 5 2.2
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2005 Others nearby specific sources ng/m3 1.3 4.1 2.5
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2005 Others Road side ng/m3 1.3 3.3 2.3
Air Mercury and its compounds MOEJ (Ministry of the Environment, Japan) R2 Report on monitoring of hazardous substances in the atmosphere 2005 Others total ng/m3 0.69 5 2.3