Advanced In Situ Barrier Treatment Secures No Further Action Status in Italy
S-MicroZVI and PlumeStop drive multi-year ISCR treatment success, meeting stringent regulatory levels
Case Study Highlights:
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Successful groundwater treatment for TAUW in a church oratory garden in Italy
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PCE reduced to below regulatory target without any VC build-up, resulting in No Further Action (NFA)
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Simultaneous remediation using advanced colloidal technologies enhanced the chemical degradation and sorption processes, optimizing treatment efficacy.

A vacant industrial site in an urban area in Northern Italy, contaminated by total petroleum hydrocarbons (TPH) from underground storage tanks, was effectively remediated using PetroFix colloidal activated carbon technology. The project required substantial and rapid reductions of TPH to allow for planned site redevelopment. Following the application, significant contamination reduction was achieved within months, meeting stringent regulatory standards. These results highlight the utility of PetroFix in complex, urban environments requiring rapid and non-disruptive remediation solutions.