Installation of an impermeable cover over landfill sites and/or polluted areas.
Detailed chemical/physical analysis of potentially polluted areas.
Contamination Threshold Concentrations, levels of environmental matrix pollution above which site characterisation and site-specific risk analysis are required.
The act of closing, reclaiming and demolishing industrial plants.
Excavations which enable the capture or disposal of water from/into surrounding soil, filled with natural and highly permeable inert materials (gravel or quarry debris).
Excavations which enable the capture or disposal of water from/into surrounding soil, filled with natural and highly permeable inert materials (gravel or quarry debris).
A hydraulic barrier (system of wells for the pumping of groundwater), or a physical barrier (sheet piling, impermeable area, etc.), installed for the emergency safety containment of the polluted Site or Area
Operative Reclamation Project.
Reclamation systems consisting of equipment dislocated throughout the site and which treats soil/water, without requiring removal from natural location.
A reclamation method involving the removal/extraction of the environmental matrix and its treatment in plants beyond the site
A reclamation method involving the removal/extraction of the environmental matrix and its treatment directly at the site
Aspiration and extraction of groundwater.
A plant which generates electric power from solar energy.
Containment works at a site designed and implemented as a definitive reclamation operation.
Liquid normally caused by the infiltration of water into a mass of waste or by the decomposition of waste.
Reclamation technique involving the use of plants for the treatment of contaminated environmental matrices.
An instrument which is placed vertically into the ground using a probe to measure water pressure in an aquifer.
Combined system for groundwater extraction and treatment.
Health risk analysis enables the quantitative assessment of risks to human health connected to the presence of pollutants in environmental matrices, and the definition of reclamation objectives.
Risk Threshold Concentrations, levels of environmental matrix pollution above which site characterisation and site-specific risk analysis are required, as specified in Annex 5 to the fourth part of this decree.If the potentially contaminated site is located in an area affected by anthropic or natural phenomena which exceed one or more contamination threshold concentrations, said concentrations are taken to be equal to existing background values for all exceeded values.
- Risk Threshold Concentrations (RTC): the contamination levels of environmental matrices, established on a case-by-case basis, with the application of a site-specific risk analysis procedure in accordance with principles illustrated in Annex 1 to the fourth part of this decree and on the basis of characterisation plan results; if exceeded, safety containment and reclamation are required.Concentration levels defined in this manner constitute acceptability levels for the site.
Operation involving the review and restructuring of industrial plants with the purpose of increasing the useful life of facilities in the production process.
Sheets, normally made from metal, which are driven into the ground at various depths to create separation or support barriers in the event of selective excavation operations.
Site of National Interest.
Removal of topsoil.
Groundwater treatment
The health and safety of our workers and environmental protection are fundamental Eni rewind values, constituting fundamental drivers for sustainable business development.
As previously mentioned, every single day Eni Rewind strives to implement increasingly efficient standards and spread a culture of safety among its workers, both own employees and contingent workers.
All our technical and management skills focus on the prevention of accidents, especially explosions, fires, toxic leaks and damages associated with the release of energy or hazardous substances such as chemical and oil products. In the management of process security, Eni avails itself of personnel and facilities specialised in the identification, assessment, prevention and mitigation of risks which may arise from process or equipment malfunctions or from unsuitable procedures.
Effective facilities and procedures for the management of critical conditions is of utmost importance at Eni Rewind in the wake of events of industrial origin or of a nature which may determine a situation of potential danger to people, the environment, assets of facilities.
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