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Process Data set: Groundwater ex-situ remediation ; Groundwater pump and treat ; Remediated groundwater (en) en zh

Key Data Set Information
Location DK
Reference year 2021
Name
Groundwater ex-situ remediation ; Groundwater pump and treat ; Remediated groundwater
Use advice for data set Users employing this LCA data for environmental impact evaluations should consider the entire life cycle of the groundwater remediation process, ensuring inclusion of the electricity consumption for the pump and treat system as well as any emissions associated with the generation of the power used. It is crucial to account for local electricity mix when calculating the environmental burden to accurately reflect the remediation's impact. Users should also consider end-of-life stages of the facility and equipment, and potential offsets from the improved quality of the remediated groundwater.
Technical purpose of product or process The provided LCA data describes a groundwater ex-situ remediation process, specifically illustrating the operation of groundwater extraction and treatment systems designed to remediate contaminated groundwater. This system is purposed for environmental rehabilitation activities and is typically deployed in areas where groundwater has been adversely affected by pollutants. The remediated groundwater can subsequently be utilized for a variety of uses such as, but not limited to, agricultural irrigation, industrial applications, and replenishing local water supplies.
Classification
Class name : Hierarchy level
  • ILCD: Unit processes / Other Services / Repair and maintenance
General comment on data set Operation of groundwater extraction treatment systems
Copyright No
Owner of data set
Quantitative reference
Reference flow(s)
Technological representativeness
Technology description including background system Groundwater remediation through the use of electricity to operate groundwater extraction and treatment systems
Flow diagram(s) or picture(s)
  • P9PYbawn1oHowox8iHAcW5ZMnXb.png Image
LCI method and allocation
Type of data set Unit process, single operation
Deviation from LCI method principle / explanations None
Deviation from modelling constants / explanations None
Data sources, treatment and representativeness
Deviation from data cut-off and completeness principles / explanations None
Deviation from data selection and combination principles / explanations None
Deviation from data treatment and extrapolations principles / explanations None
Data source(s) used for this data set
Completeness
Completeness of product model No statement
Validation
Type of review
Dependent internal review
Reviewer name and institution
Data generator
Data set generator / modeller
Data entry by
Time stamp (last saved) 2024-03-25T14:11:11+08:00
Publication and ownership
UUID e9d31e95-6d96-4532-ae12-5f35c98ac658
Date of last revision 2024-04-20T15:00:58.196337+08:00
Data set version 00.01.005
Permanent data set URI https://lcadata.tiangong.world/showProcess.xhtml?uuid=e9d31e95-6d96-4532-ae12-5f35c98ac658&version=01.00.000&stock=TianGong
Owner of data set
Copyright No
License type Free of charge for all users and uses

Inputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow Energy carriers and technologies / Electricity 35000.0 MJ35000.0 MJ
Product flow Materials production / Water 1.0 m31.0 m3
Product flow Systems / Construction 1.0 Item(s)1.0 Item(s)
Product flow Systems / Construction 1.0 Item(s)1.0 Item(s)

Outputs

Type of flow Classification Flow Location Mean amount Resulting amount Minimum amount Maximum amount
Product flow End-of-life treatment / Waste water treatment 1.0 m31.0 m3