Soil analysis / soil contamination investigation / fertilizer analysis

"Consistent from soil contamination investigation to countermeasures" is a designated investigation agency based on the Soil Contamination Countermeasures Act.

**Soil Analysis Based on the Basic Environmental Law** The environmental standards for soil under the Basic Environmental Law do not apply to soil related to places where contamination is clearly recognized as being solely due to natural causes, as well as to sites for the accumulation of raw materials, landfills for waste, and other specified items, where substances are currently being accumulated for the purpose of use or disposal. **Soil Analysis Based on the Soil Contamination Countermeasures Law** The Soil Contamination Countermeasures Law mandates soil investigations triggered by land alterations of a certain scale or the cessation of businesses handling hazardous substances. If contamination is discovered, measures such as decontamination are to be taken based on the judgment of the prefectural governor, in order to prevent health hazards to humans. **Flow of Soil Contamination Investigation** Soil contamination investigations must be conducted by designated investigation agencies. The investigation is divided into phases 1, 2, 3, and 4, and it is mandatory to report the results to the prefectural governor.

Water quality/pH measuring device