1980 ~ 1990 Fifth and sixth phase expansion of waterworks
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[1980 ~ 1990 Fifth and sixth phase expansion of waterworks]
1983~1989 Fifth phase of waterworks expansion
Summary : Due to drought and the mixture of sea water the production at Nakdong River had been suspended, while the rise of population meant that other method of distribution was needed
Industrial facilities :
Installation of Kimhe, Maeri Basin (1,200 thousand㎥/daily)
Dosu Drainage running from Maeri to Deoksan, 2,200M/M, 6,500M x double line
Distribution equipment : Sasang, Establishment of Deokcheon Pumping Station, Seongsu Drainage 2,200~700m/m 63km
Total production capacity : 2 million ㎥ daily (distribution rate 97%) Producing an average an individual daily 362 ℓ
Summary : Expansion and renovation of Geopsu Treatment Plant with the emphasis on producing quality
Industrial facilities :
Expansion of Maeri Basin, Deoksan Treatment Plant (5 million㎥daily)
Completion of business August 1, 1995 (Total production capacity 2 million㎥daily) Purified water production business Renovation construction : 2,799KM(1991~1995), total 6,565KM(74%) Construction of Godo Treatment Plant
Ozone : Hwamyung 1989, Deoksan’s first phase completed in 1995 Myungjang’s production started in 1984 and was completed in 1998
Granular activated carbon : Construction started for Hwamyung in December 1996
First stage for Deoksan, Construction starts in Myungjang in December 1996
Industrial Irrigation for Seongsu facility first stage (2 million ㎥ daily)
Construction starts in December 1993 and finishes March 1997, July 1997
Drainage : 2,400M/M, 5.6KM
Pipeline : 2,400~300M/M , 36.8 KM
Total production capacity : 92 million ㎥ daily (distribution rate 97%) Producing an average an individual daily 362ℓ
1991~1995 Sixth phase of waterworks expansion
Construction of Deoksan Treatment Plant settlement and filtration (1993. 11)
