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Data set: Remediated soil ; Continued encapsulation ; Soil risk control ; Sheet pile wall maintenance+Hydraulic gradient control (00.01.005)

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Full name Remediated soil ; Continued encapsulation ; Soil risk control ; Sheet pile wall maintenance+Hydraulic gradient control

Location DK

Reference year 2017

Valid until

Reference flow(s) Remediated groundwater - 20000.0 * 1.0 m3 (Volume)

Type Unit process, black box

Parameterized? no

LCIA results included? no

Category Unit processes / Other Services / Repair and maintenance

Synonyms

Use advice for data set Data users should account for this dataset within Life Cycle Assessments focusing on soil contamination control strategies that are in situ, impermeable barriers such as the sheet pile walls described. The data includes long-term maintenance of these control technologies and the energy and material consumption onsite without accounting for any transportation or final material disposal processes. Considerations regarding technological applicability should include the indefinite maintenance period of the infrastructure as well as the local conditions for the hydraulic interventions. Abstraction and treatment facilities are presumed to operate for at least 100 years, although actual operation timeframes are indefinite.

Data set use approval

General comment A risk control strategy for contaminated soil that cannot eliminate pollution, and the site has installed steel plate continuous walls, which only involves maintenance of the installed steel plate walls.

LCI Method Principle

LCI Method Approaches No records found.

Completeness of product model No statement

Reviews Dependent internal review by Tiangong LCI Data Working Group

License and access conditions Copyright no License type Free of charge for all users and uses

Owner of data set Tiangong LCI Data Working Group

Technical purpose The described process pertains to a risk management strategy specifically used for the containment and control of soil contamination at one of the largest polluted sites in Denmark. The process does not eliminate the pollution but instead focuses on indefinite maintenance and containment through the use of continuous sheet pile walls. The hydraulic control component involves the abstraction and treatment of contaminated groundwater using activated carbon filtration to manage the pollution risk within the contaminated zone. This strategy is used to prevent further environmental dispersion of pesticides in the soil over an assumed timeframe of 100 years.

Input Products No records found.

Co-Products No records found.

Data set version 00.01.005

Time stamp (last saved) 2024-03-25T14:05:57+08:00

Data set format

Compliance systems No records found.

Tag

Registered in

Registry name	Base URL	Status
GLAD	https://www.globallcadataaccess.org/

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