Greeting History Accreditations Principal Services
 
The services of KEWWI are accredited by government offices.
These accreditations attest to the competency of services provided by KEWWI.
The services accredited, certified and approved are listed below.
กุ( ) is a government office.
 
Drinking water :
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Drinking water quality analysis.
(Ministry of Environment, Seoul Metropolitan city's Water Quality Evaluations Committee, Incheon Metropolitan city's Water Quality Evaluations Committee)
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Water purifier quality test. (Ministry of Environment)
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Technical evalution of waterworks facilities. (Ministry of Environment)
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Verification of drinking water treatment technologies. (Ministry of Environment)
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Ground water quality analysis. (Ministry of Construction and Transport)
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Training of water treatment chemical manufactures and quality manager.
 
Soil/Wastewater/waste :
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Legal inspection of soil contamination. (Ministry of Environment)
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Measurement and analysis of hazardous waste. (Ministry of Environment)
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Waste leachate analysis. (Ministry of Environment)
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Wastewater quality analysis. (Kyungin regional environmental management office)
 
Others :
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Analysis of water used in boiler. (Ministry of Trade and Industry)
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Analysis of acidic treatment chemical used in laver farming. (Ministry of Maritime Affairs and Fisheries)
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Pre-market fertilizer quality analysis. (Ministry of Agriculture)
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Fishery, exported to European Union, processing water quality analysis. (Ministry of Maritime Affairs and Fisheries)