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Dasan 120 callcenter
For Foreigners
(02)120 + 9
① English   ② 中國語
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  • Arisu Production and Supply

Arisu Production and Supply

01
Water Intake Plant
Performs the intake of water from the Han River using pumps and sends it water purification plants.
02
Receiving Well
Adjusts and stabilizes source water quantities and facilitates chemical feed, precipitation, and filtration.
03
Mixing Chamber
Mixes source water with purification chemicals.
04
Flocculation Chamber
Facilitates contact between impurities and chemicals and flocculates them into a mass.
05
Sedimentation Tank
Deposits congealed masses at the bottom of the tank using gravity.
06
Filtering Chamber
Filters all remaining fine particles that have not precipitated in the sediment tank.
07
Ozone Contact Tank
Aims to reduce taste and odor-causing substances and disinfection by-products with stronger oxidizing power than chlorine.
08
Granular Activated Carbon
Removes pollutants by moving them to its inner micropore surface area and absorbing them.
09
Clean Water Reservoir
Stores produced tap water (clean water).
10
Distribution Reservoir
Stores tap water on a high place for its stable supply to each house.