Nationwide, we have numerous achievements in laws, regulations, and voluntary surveys! Our specialized staff supports customers.
Our company addresses not only man-made contamination but also naturally occurring heavy metal pollution. As a designated investigation agency under the Soil Contamination Countermeasures Act, we provide a one-stop service from document research and detailed investigations to planning soil remediation measures and groundwater countermeasures, as well as post-measure monitoring. With experienced engineers and well-equipped facilities, we offer precise analysis through both on-site analysis and our in-house analysis center, along with support from specialized staff such as geological survey engineers and environmental measurement engineers. Please feel free to consult us when needed. 【Features】 ■ One-stop service from investigation to countermeasure construction ■ Utilizing the technical expertise cultivated as an environmental survey company in geological, soil, and groundwater investigations to provide accurate evaluations and suitable proposals ■ Reducing effort and costs by conducting investigations and analyses with in-house staff ■ Holding numerous achievements in natural heavy metal pollution in civil engineering and construction projects, including highway projects *For more details, please refer to the related links or feel free to contact us.
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**Points to Consider for Implementation of Measures** ■ Document Investigation (Phase 1) - Understand past land use history, history of hazardous substance usage, and conduct hearings to investigate the possibility of soil contamination. ■ Overview Investigation, Detailed Investigation (Phase 2) - Conduct surface soil investigations, soil gas investigations, etc., to check for the presence of soil contamination. ■ Detailed Investigation (Phase 3) - Conduct confirmation investigations of contamination depth and groundwater investigations to evaluate and understand soil contamination in three dimensions. ■ Soil Purification Measures Construction, Groundwater Measures Construction (Phase 4) - Land that is found not to comply with the Soil Contamination Countermeasures Act based on soil investigation results will be designated as either a "Required Measures Area" or a "Notification Required Area upon Change of Quality" by the governor of the respective prefecture, depending on the potential for health hazards. ■ Measures Against Naturally Occurring Heavy Metal Contamination - Provide a research and analysis system to support smooth civil engineering work, including risk assessment of heavy metals in the geological terrain by geological engineers and rapid analysis of excavated materials to determine their suitability as civil engineering materials. *For more details, please refer to the related links or feel free to contact us.*
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NS Environment Co., Ltd. is an environmental comprehensive consultant that addresses key social issues such as the realization of a "decarbonized society," "resource-circulating society," "nature-compatible society," and "prevention of environmental pollution," contributing to the construction of a sustainable society. We provide services through the following three businesses: Environmental Monitoring Business: Various analyses and measurements related to the environment (water quality, soil, air) Environmental Consulting Business: Various surveys, analyses, forecasts, and evaluations related to the environment Environmental Engineering Business: Measures for environmental conservation (asbestos measures, soil and groundwater contamination)