Michigan Technology

Application reference

Patents
Delivery and construction

Applications

Ulsan Hweya Wastewater Treatment Plant(DOF)

Site Location	43-14, Mulgeonneo-gil, Ungchon-myeon, Ulju-gun, Ulsan
Buyer	Ulsan City, Hyundai Construction
Contract date	December, 2006
(Delivery)Commissioning date	September, 2008
Capacity	32,000㎥/day
Technology	Dissolved Ozone Flotation(DOF System)
Raw Water	Municipal Wastewater from city sewage
Construction cost(USD)	2,142,200
Power(USD/㎥)	0.019
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	8.5	17.0	8.5	12.0	1.9
Effluent	4.3	10.2	4.0	10.2	0.4

Jinju Munsan Wastewater Treatment Plant(DAF)

Site Location	154, Worasan-ro 1117 beon-gil, Munsan-eup, Jinju-si, Gyeongsangnam-do
Buyer	Jinju City, Environmental Management
Contract date	May, 2010
(Delivery)Commissioning date	March, 2011
Capacity	7,100㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Municipal Wastewater from City sewage
Construction cost(USD)	713,000
Power(USD/㎥)	0.004
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	6.0	25.0	10.0	14.0	1.8
Effluent	4.0	20.0	4.0	12.0	0.2

Jinju Sabong Wastewater Trearment Plant(DAF)

Site Location	44-25, Dongbu-ro 1960beon-gil, Sabong-myeon, Jinju-si, Gyeongsangnam-do
Buyer	Jinju City, Environmental Management
Contract date	May, 2010
(Delivery)Commissioning date	March, 2011
Capacity	2,500㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Municipal Wastewater from City sewage
Construction cost(USD)	448,800
Power(USD/㎥)	0.007
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	7.0	25.0	10.0	16.0	1.8
Effluent	4.0	20.0	4.5	12.5	0.2

Pyeongtaek Cheongbook Wastewater treatment Plant(DOF)

Site Location	365, Cheongbugnam-ro, Cheongbug-myeon, Pyeongtaek-si, Gyeonggi-do
Buyer	Hanwha Construction
Contract date	April, 2009
(Delivery)Commissioning date	April, 2011
Capacity	2,700㎥/day
Technology	Dissolved Ozone Flotation(DOF system)
Raw Water	Municipal Wastewater from City sewage
Construction cost(USD)	990,000
Power(USD/㎥)	0.025
Total Operating cost(USD/㎥)	5.6 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	5.0	20.0	2.0	15.0	2.0
Effluent	2.5	9.0	1.5	12.0	0.1

Wollong Industrial Wastewater Trearment Plant(DOF)

Site Location	434, Hyuam-ro Wollong-myeon, Paju-si, Gyeonggi-do
Buyer	Environmental Management, Hanwha Construction
Contract date	February, 2009
(Delivery)Commissioning date	June, 2011
Capacity	17,000㎥/day
Technology	Dissolved Ozone Flotation(DOF system)
Raw Water	Industrial Wastewater from LG Display + City sewage
Construction cost(USD)	4,190,000
Power(USD/㎥)	0.038
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	10.0	40.0	15.0	20.0	0.6
Effluent	6.0	16.0	5.0	19.5	0.18

Yeongcheon Industrial Wastewater Trearment Plant(DAF)

Site Location	22, Sangnigongdan-gil, Gogyeong-myeon, Yeongcheon-si, GyeongsangBuk-do
Buyer	Yeongcheon City
Contract date	August, 2013
(Delivery)Commissioning date	December, 2013
Capacity	150㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Industrial Wastewater from agriculture industrial complex
Construction cost(USD)	225,798
Power(USD/㎥)	0.062
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	30.0	40.0	30.0	60.0	0.7
Effluent	28.5	38.0	15.0	28.0	0.3

Jinju Jeongchon Industrial Wastewater Treatment Plant(DAF)

Site Location	33-5, Hwagaecheon-ro 54beon-gil, Jeongchon-myeon, Jinju-si, Gyeongsangnam-do
Buyer	Jinju City, Environmental Management
Contract date	December, 2010
(Delivery)Commissioning date	November, 2011
Capacity	2,250㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Industrial Wastewater from industrial Complex
Construction cost(USD)	430,332
Power(USD/㎥)	0.008
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	10.0	26.0	10.0	16.0	1.6
Effluent	8.0	20.0	4.0	15.5	0.3

Busan sinhang Wastewater treatment Plant(DOF)

Site Location	231, Sinhang 8-ro, Jinghae-gu, Changwon-si, Gyeonsangnam-do
Buyer	Busan Port Authority, Daerim Industrial
Contract date	September, 2012
(Delivery)Commissioning date	March, 2014
Capacity	8,000㎥/day
Technology	Dissolved Ozone Flotation(DOF system)
Raw Water	Municipal Wastewater from City sewage
Construction cost(USD)	2,080,000
Power(USD/㎥)	0.015
Total Operating cost (USD/㎥)	6.24 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	5.0	15.0	5.0	18.0	3.2
Effluent	5.0	10.0	5.0	18.0	0.3

Anyang Wastewater Treatment Plant(DAF)

Site Location	19, Hwachang-ro, Manan-gu, Anyang-si, Gyeonggi-do
Buyer	Anyang City, Korea Development
Contract date	July, 2014
(Delivery)Commissioning date	March, 2015
Capacity	13,000㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw water	Municipal Wastewater from City sewage
Construction cost(USD)	402,000
Power(USD/㎥)	0.011
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	149.2	149.2	552.2	23.7	54.3
Effluent	29.8	7.6	52.2	4.7	5.4

Yeosu Industrial Wastewater Treatment Plant(DAF)

Site Location	1201, Yeosusanfan-ro, Yeosu-si, Jeollanam-do
Buyer	Kolon Water & Energy, Hyosung Corporation
Contract date	January, 2015
(Delivery)Commissioning date	April, 2015
Capacity	70,000㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Industrial Wastewater from industrial complex
Construction cost(USD)	1,287,000
Power(USD/㎥)	0.006
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	-	-	50.0	-	3.0
Effluent	-	-	10.0	-	0.75

Gwangju Industrial Wastewater Treatment Plant(DAF)

Site Location	114, Gobong-ro, Gwangsan-gu, Gwangju
Buyer	Korea Railroad Corporation, Daerim Industrial
Contract date	July, 2013
(Delivery)Commissioning date	June, 2015
Capacity	180㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Industrial Wastewater from industrial complex
Construction cost(USD)	460,000
Power(USD/㎥)	0.016
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	200.0	150.0	200.0	45.0	5.5
Effluent	110.0	100.0	100.0	40.0	1.5

Pocheon Jangja Wastewater treatment Plant(DAF)

Site Location	95-4, Jangjagyeongje-ro, Sinbuk-myeon, Pocheon-si, Gyeonggi-do
Buyer	Sinpyeong Industrial Complex Development
Contract date	June, 2014
(Delivery)Commissioning date	October, 2016
Capacity	19,350㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Industrial Wastewater from industrial complex
Construction cost(USD)	635,000
Power(USD/㎥)	0.003
Total Operating cost(USD/㎥)	13.9 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	10.1	58.5	13.8	17.4	1.9
Effluent	7.2	44.5	7.5	15.8	0.4

Eumseong CJ Foodville Wastewater Pretreatment Plant(DAF)

Site Location	20, Daesosandan-ro, Daeso-myeon, Eumseong-gun, Chungcheongbuk-do
Buyer	CJ Logistics
Contract date	December, 2018
(Delivery)Commissioning date	October, 2019
Capacity	500㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Food factory Wastewater from CJ Foodville co.,Ltd
Construction cost(USD)	289,000
Power(USD/㎥)	0.034
Total Operating cost(USD/㎥)	36.2 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	1879.3	1691.4	963.4	47.0	9.40
Effluent	879.2	791.2	250.4	44.0	2.93

Eumseong Pulmuone sengmyun Wastewater Pretreatment Plant(DAF)

Site Location	730-27, Samyang-ro, Daeso-myeon, Eumseong-gun, Chungcheongbuk-do
Buyer	CJ Logistics
Contract date	June, 2018
(Delivery)Commissioning date	March, 2019
Capacity	1,250㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Food factory Wastewater from Pulmuone co.,Ltc
Construction cost(USD)	230,000
Power(USD/㎥)	0.014
Total Operating cost(USD/㎥)	19.7 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	1471.4	980.9	499.1	58.9	3.82
Effluent	904.2	602.8	153.4	54.3	1.17

Kyung San Industrial Wastewater Treatment Plant(DAF)

Site Location	46, Gyungan-ro 87-gil, Gyeongsan-si, Gyeongsangbuk-do
Buyer	Environmental Facilities Management
Contract date	July, 2018
(Delivery)Commissioning date	November, 2019
Capacity	100,000㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Municipal Wastewater from City sewage
Construction cost(USD)	650,000
Power(USD/㎥)	0.006
Total Operating cost(USD/㎥)	5.0 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	10.0	19.0	15.0	18.0	1.4
Effluent	7.0	15.0	10.0	18.0	0.3

Phosphorus removal system at Kijang WWTP(DAF)

Site Location	564, Gijang-daero, Gijang-eup, Gijang-gun, Busan
Buyer	Busan Metropolitan City
Contract date	May, 2019
(Delivery)Commissioning date	July, 2020
Capacity	13,500㎥/day
Technology	Dissolved Air Flotation(DAF system)
Raw Water	Municipal Wastewater from City sewage
Construction cost(USD)	365
Power(USD/㎥)	0.006
Total Operating cost(USD/㎥)	2.5 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	10.0	40.0	10.0	20.0	2.0
Effluent	4.5	18.0	3.0	15.0	0.18

Water recycling facility at Yangsan WWTP (DOF)

Site Location	54, Gangbyeon-ro, Dong-myeon, Yangsan-si, Gyeongsangnam-do
Buyer	Yangsan City
Contract date	April, 2020
(Delivery)Commissioning date	April, 2021
Capacity	22,000㎥/day
Technology	Dissolved Ozone Flotation(DOF system)
Raw Water	Municipal Wastewater from City sewage
Construction cost(USD)	880
Power(USD/㎥)	0.008
Total Operating cost(USD/㎥)	1.658

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	4.0	60	19,000	16.7	0.25
Effluent	2.0	12	25	15.0	0.10

Hana Industry (DOF)

Site Location	34-15, Dongcheon-ro 7beon-gil, Geumjeong-gu, Busan
Buyer	Hana Industry
Contract date	August, 2022
(Delivery)Commissioning date	August, 2022
Capacity	100㎥/day
Technology	Dissolved Ozone Flotation(DOF System)
Raw Water	Livestock wastewater
Construction cost(USD)	118,182
Power(USD/㎥)	-
Total Operating cost(USD/㎥)	-

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	5329.2	-	-	-	-
Effluent	2472.2	-	-	-	-

Phosphorus removal system at Kyungsan WWTP (MIDAF)

Site Location	18, Gyeongan-ro 87-gil, Gyeongsan-si, Gyeongsangbuk-do
Buyer	Environmental Facilities Management
Contract date	November, 2020
(Delivery)Commissioning date	May, 2023
Capacity	25,000㎥/day
Technology	Dissolved Air Flotation (DAF System)
Raw Water	Domestic wastewater
Construction cost(USD)	542,700
Power(USD/㎥)	0.0054
Total Operating cost(USD/㎥)	1.8 cents

Water Quality Analysis Results
	BOD	COD	TSS	TN	TP
Influent	9	19	9	13	1.5
Effluent	5	12	6.5	12	0.2

Supply Performance

Water treatment target	Description	Status	Facility capacity
Drinking water	Filtration facility renovation at Bangeojin water work, Ulsan(MIDAF)	shutdown	6,500㎥/day
Domestic wastewater	Advanced treatment facility at Hweya WWTP, Ulsan(DOF)	Operational	32,000㎥/day
	Advanced Treatment Plant at Hwayng WWTP, Cheongdo (DOF)	Operational	7,600㎥/day
	Water recycling facility at Cheongbuk WWTP of Pyeongtaek (DOF)	Operational	2,700㎥/day
	Advanced treatment at Munsan Sewage Disposal Plant in Jinju (MIDAF)	Operational	7,100㎥/day
	Advanced treatment at Munsan Sewage Disposal Plant in Jinju (MIDAF)	Operational	2,500㎥/day
	Advanced WWTP at Ungdong in Busan New Port (DOF)	Operational	8,000㎥/day
	Sewage Treatment Plant at Seoksu in Anyang (MIDAF)	Under construction	13,000㎥/day
	Phosphorus removal system at Kijang WWTP (MIDAF)	Operational	13,500㎥/day
	Water recycling facility at Yangsan WWTP, Yangsan (DOF)	Operational	22,000㎥/day
	Phosphorus removal system at Kyungsan WWTP (MIDAF)	Operational	25,000㎥/day
Industrial wastewater	Tertiary 1st WWTP of industrial park, Wolnong, Paju (DOF)	Operational	9,000㎥/day
	Advanced WWTP of industrial park, Wolnong, Paju (MIDAF)	Operational	9,000㎥/day
	Advanced WWTP, Jeongchon (MIDAF)	Operational	2,250㎥/day
	Tertiary 2nd WWTP of industrial park, Wolnong, Paju (DOF)	Operational	8,000㎥/day
	Advanced WWTP of agriculture & industrial park, Gokyung, Youngcheon (MIDAF)	Operational	150㎥/day
	WWTP in parking station of Honam Rapid Train, Gwangju (MIDAF)	Operational	180㎥/day
	WWTP in industrial park, Sinpyung, Pocheon (MIDAF)	Operational	19,350㎥/day
	WWTP in industrial park, Wonlnae, Yeosu (MIDAF)	Operational	70,000㎥/day
	WWTP of PPEC, Eumseong, Chungbuk (MIDAF)	Operational	1,250㎥/day
	Nationail WWTP (east region), Kyungsan (MIDAF)	Operational	100,000㎥/day
	WWTP of CJ Foodville, Eumseong, Chungbuk (MIDAF)	Operational	500㎥/day
Livestock wastewater	Advanced Trearment at public livestock WWTP, Pocheon (DOF-PO2)	Operational	170㎥/day
	Advanced Treatment at public livestock WWTP, Boryeong (DOF-PO2)	Operational	120㎥/day
	Hana Industry (DOF)	Operational	100㎥/day
Lake	Dongtan(2) district water recycle system (MIDAF)	Operational	16,000㎥/day