28
State of California
Department of Public Health
Water Treatment Device
Certificate Number
08 - 1934
Date Issued: September 11, 2008
Trademark/Model Designation
Replacement Element(s)
Woongjin Coway Co. LTD Lyon2 CP-07BL0
WJNF8-S
WJMF8-20-S
WJCC-02
WJIF8
M
anufacturer: Woongjin Coway Co LTD
The water treatment device(s) listed on this certificate have met the testing requirements pursuant to Section
116830 of the Health and Safety Code for the following health related contaminants:
Microbiological Contaminants and Turbidity
Inorganic/Radiological Contaminants
None
Arsenic
1
Barium
Cadmium
Chromium (hexavalent)
Chromium (trivalent)
Lead
Nitrate/Nitrite
2
Radium 226/228
Selenium
Organic Contaminants
VOCs
Alachlor
Endrin
Simazine
Atrazine
Ethylbenzene
Styrene
Benzene
EDB
1,1,2,2-Tetrachloroethane
Carbofuran
Haloacetonitriles (HAN)
Tetrachloroethylene
Carbon Tetrachloride
Bromochloroacetonitrile
Toluene
Chlorobenzene
Dibromoacetonitrile
2,4,5-TP (Silvex)
Chloropicrin
Dichloroacetonitrile
Tribromoacetic Acid
2,4-D
Trichloroacetonitrile
1,2,4-Trichlorobenzene
DBCP
Haloketones (HK)
1,1,1-Trichloroethane
o-Dichlorobenzene
1,1-Dichloro-2-Propanone
1,1,2-Trichloroethane
p-Dichlorobenzene
1,1,1-Trichloro-2-Propanone
Trichloroethylene
1,2-Dichloroethane
Heptachlor
Trihalomethanes (THMs)
1,1-Dichloroethylene
Heptachlor Epoxide
Bromodichloromethane
cis-1,2-Dichloroethylene
Hexachlorobutadiene
Bromoform
trans-1,2-Dichloroethylene
Hexachlorocyclopentadiene
Chloroform
1,2-Dichloropropane
Lindane
Chlorodibromomethane
cis-1,3-Dichloropropylene
Methoxychlor
Xylenes
Dinoseb
Pentachlorophenol
Rated Service Capacity: 165 gal
Rated Service Flow: 0 .07 gpm
Do not use with water that is microbiologically unsafe or of unknown quality, without adequate disinfection
before or after the system .
1
Claims for arsenic reduction shall only be made on water supplies maintaining detectable residual free chlorine at the
reverse osmosis (RO) system inlet. Water systems using an in-line chlorinator should provide a minimum of 1 minute
chlorine contact time before the RO system.
2
This system is acceptable for treatment of influent concentrations of no more than 27 mg/L nitrate and 3 mg/L nitrite in
combination measured as N and is certified for nitrate/nitrite reduction only for water supplies with a pressure of 280 kPa
(40 psig) or greater. A sampling and analysis test kit for nitrate is provided for checking the performance of this system.
Frequent analysis is encouraged.
PERFORM
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A SHEE
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| CP
-07
bL
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