TT
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Thông số
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Phương pháp quan trắc, số hiệu tiêu chuẩn
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1
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Lấy mẫu
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TCVN 6663-1:2011;
TCVN 6663-11:2011;
TCVN 6663-3:2016;
TCVN 8880:2011
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2
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pH
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TCVN 6492:2011 (ISO 10523:2008); SMEMW 4500.H+ B:2017
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3
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Độ cứng tổng số (tính theo CaCO3)
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TCVN 6224:1996; SMEWW 2340.C:2017
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4
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Chỉ số permanganat
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TCVN 6186:1996
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5
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Tổng chất rắn hòa tan (TDS)
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Sử dụng thiết bị đo trực tiếp SMEWW 2540.C:2017
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6
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Amoni (NH + tính theo
4
Nitơ)
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TCVN 6179-1:1996;
TCVN 6660:2000;
SMEWW 4500-NH3.B&D:2017; SMEWW 4500-NH3.B&F:2017; SMEWW 4500-NH3.B&H:2017
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7
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Chloride (Cl-)
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TCVN 6194:1996;
TCVN 6494-1:2011;
SMEWW 4110B:2017; SMEWW 4110C:2017;
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SMEWW 4500.Cl-:2017;
US EPA Method 300.0
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8
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Fluoride (F-)
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TCVN 6195-1996;
TCVN 6494-1:2011; SMEWW 4500-F-.B&C:2017; SMEWW 4500-F-.B&D:2017; SMEWW 4110B:2017; SMEWW 4110C:2017;
US EPA Method 300.0
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9
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Nitrite (NO- tính theo N)
2
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TCVN 6178:1996;
TCVN 6494-1:2011; SMEWW 4500-NO -.B:2017;
2
SMEWW 4110B:2017; SMEWW 4110C:2017;
US EPA Method 300.0
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10
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Nitrate (NO- tính theo N)
3
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TCVN 6180:1996;
TCVN 7323-2:2004;
TCVN 6494-1:2011; SMEWW 4110B:2017; SMEWW 4110C:2017;
-
SMEWW 4500-NO3 .D:2017;
-
SMEWW 4500-NO3 .E:2017;
US EPA Method 300.0;
US EPA Method 352.1
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11
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Sulfate (SO 2-)
4
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TCVN 6200:1996;
TCVN 6494-1:2011; SMEWW 4110B:2017; SMEWW 4110C:2017;
2-.
SMEWW 4500-SO4 E:2017;
US EPA Method 300.0
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12
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Cyanide (CN-)
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TCVN 6181:1996;
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TCVN 7723:2007;
SMEWW 4500-CN-.C&E:2017; ISO 14403-2: 2017
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13
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Phenol (C6H5OH)
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US EPA Method 8270E
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14
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Arsenic (As)
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TCVN 6626:2000;
ISO 15586:2003; SMEWW 3114B:2017; SMEWW 3113B:2017; SMEWW 3125B:2017; US EPA Method 200.8;
US EPA Method 6020B
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15
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Cadmi (Cd)
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TCVN 6197:2008;
ISO 15586:2003; SMEWW 3113B:2017; SMEWW 3120B:2017; SMEWW 3125B:2017; US EPA Method 200.8;
US EPA Method 6020B
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16
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Chì (Plumbum) (Pb)
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TCVN 6665:2011;
ISO 15586:2003; SMEWW 3113B:2017; SMEWW 3120B:2017; SMEWW 3125B:2017; SMEWW 3130B:2017; US EPA Method 200.8;
US EPA Method 6020B
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17
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Tổng Chromi (Cr)
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TCVN 6222:2008;
TCVN 6665:2011;
ISO 15586:2003; SMEWW 3111B:2017;
SMEWW 3113B:2017;
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MEWW 3120B:2017; SMEWW 3125B:2017; US EPA Method 200.8;
US EPA Method 6020B
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18
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Đồng (Cuprum) (Cu)
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TCVN 6193:1996;
TCVN 6665:2011;
ISO 15586:2003; SMEWW 3111B:2017; SMEWW 3113B:2017; SMEWW 3120B:2017; SMEWW 3125B:2017; US EPA Method 200.8;
US EPA Method 6020B
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19
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Kẽm (Zincum) (Zn)
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TCVN 6193:1996;
TCVN 6665:2011;
ISO 15586:2003; SMEWW 3111B:2017; SMEWW 3113B:2017; MEWW 3120B:2017; SMEWW 3125B:2017; US EPA Method 200.8;
US EPA Method 6020B
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20
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Mangan (Mn)
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TCVN 6665:2011;
ISO 15586:2003; SMEWW 3111B:2017; SMEWW 3113B:2017; SMEWW 3120B:2017; SMEWW 3125B: 2017; US EPA Method 200.8;
US EPA Method 6020B
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21
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Nickel (Ni)
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ISO 15586:2003; SMEWW 3113B:2017;
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SMEWW 3120B:2017; SMEWW 3125B:2017; US EPAMethod 200.8;
US EPA Method 6020B
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22
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Thủy ngân (Hydrargyrum) (Hg)
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TCVN 7724:2007;
TCVN 7877:2008; SMEWW 3112B:2017; US EPA Method 7470A;
US EPA Method 200.8
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23
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Sắt (Ferrum) (Fe)
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TCVN 6177:1996;
TCVN 6665:2011;
ISO 15586:2003; SMEWW 3500-Fe.B.2017; SMEWW 3111B:2017; SMEWW 3113B:2017; SMEWW 3120B:2017;
US EPA Method 6020B
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24
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Seleni (Se)
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TCVN 6183:1996;
ISO 15586:2003; SMEWW 3114B:2017; US EPA Method 200.8;
US EPA Method 6020B
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25
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Tổng hoạt độ phóng xạ α
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TCVN 6053:2011;
TCVN 8879:2011; SMEWW 7110B:2017
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26
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Tổng hoạt độ phóng xạ β
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TCVN 6219:2011;
TCVN 8879:2011; SMEWW 7110B:2017
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27
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E. coli
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TCVN 6187-2:1996;
TCVN 6187-1:2019; SMEWW 9221B:2017;
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SMEWW 9222B:2017
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28
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Coliform
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TCVN 6187-2:2020;
TCVN 6187-1:2019;
SMEWW 9221B:2017; SMEWW 9222B:2017
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29
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Tổng DDT (1,1'-(2,2,2-
Trichloroethane-1,1-diyl) bis(4-chlorobenzene) (C14H9Cl5)
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TCVN 7876:2008;
TCVN 9241:2017; SMEWW 6630B:2017; SMEWW 6630C:2017; US EPA Method 8081B; US EPA Method 8270D;
US EPA Method 8270E
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30
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Lindane (C6H6Cl6)
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31
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Dieldrin (C12H8Cl6O)
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32
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Aldrin (C12H8Cl6)
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33
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Heptachlor & Heptachlorepoxide (C10H5Cl7 & C10H5Cl7O)
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34
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Trichloroethylene (CH2Cl3)
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US EPA method 551.1; US EPA method 5021A
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35
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Tetrachloroethylene PCE (C2Cl4)
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US EPA method 551.1; US EPA method 5021A
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36
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1,1,1- trichloroethylene (C2H3Cl3)
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US EPA method 551.1; US EPA method 5021A
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37
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Diazinon (C12H21N2O3PS)
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US EPA Method 8141B;
US EPA Method 8270D
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38
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Parathion (C10H14NO5PS)
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39
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Benzene (C6H6)
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US EPA method 5021A
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40
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Toluene (C6H5CH3)
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41
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Ethylbenzene (C8H10)
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42
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Xylene (C6H4(CH3)2)
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