- NƯỚC
|
-
|
Độ cứng tổng số |
TCVN 6224 -1996 |
250ml |
NDĐ |
2,00 mg/l |
5 mg/l theo CaCO3 |
9,5% |
|
NM |
2,00 mg/l |
9,5% |
-
|
Ca |
TCVN 6198-1996 |
250ml |
NDĐ |
1,00 mg/l theo CaCO3 |
2mg/l theo CaCO3 |
7,00% |
|
NM |
1,00 mg/l theo CaCO3 |
5,17% |
-
|
Mg |
Tham khảo TCVN 6198:1996 và TCVN 6224:1996 |
250ml |
NDĐ |
0,5 mg/l theo Mg |
1,5 mg/l theo Mg |
9,7% |
|
NM |
0,5 mg/l theo Mg |
7,00% |
-
|
Độ kiềm |
TCVN 6636-1-2000 |
500ml |
NT |
7,0 mg/l CaCO3 |
20 mg/l CaCO3 |
6,38 % |
|
NM |
7,0 mg/l CaCO3 |
6,63 % |
NDĐ |
7,0 mg/l CaCO3 |
9,82% |
-
|
Độ màu |
TCVN 6185 -2015 |
500ml |
NM |
2,0 mg/lPt |
5mg/lPt-Co |
13,5% |
|
4,53% |
NT |
2,0 mg/lPt |
11,8% |
NDĐ |
2,0 mg/lPt |
13,8% |
-
|
Chỉ số permanganate |
TCVN 6186 -1996 |
100ml |
NDĐ |
0,4 mgO2/L |
1,0 mgO2/L |
9,53% |
|
-
|
Clorua (Cl-) |
TCVN 6194 -1996 |
250ml |
NM |
2,0 mg/l |
5mg/l |
4,39% |
|
NDĐ |
2,0 mg/l |
2,96% |
NT |
2,0 mg/l |
5,19% |
-
|
Clo dư |
TCVN 6225-3:2011
|
250ml |
NT |
03 mg/l |
0,90mg/l |
17,8% |
|
-
|
Chất rắn lơ lửng (SS)/ TS |
TCVN 6625 -2000 |
1L |
NT |
1,0 mg/l |
3,0 mg/l |
9,0% |
|
NM |
1,0 mg/l |
2,0 mg/l |
9,7% |
NDĐ |
1,0 mg/l |
3,0 mg/l |
9,6% |
NB |
1,0 mg/l |
3,0 mg/l |
9,5% |
-
|
Nhu cầu oxy hóa học (COD) |
SMEWW5220.D-2023 |
50ml |
NT |
10,0 mg/l |
30mg/l |
Dãy thấp: 13,44% |
|
Dãy cao: 7,21% |
NB |
2,0 mg/l |
5 mg/l |
Dãy thấp: 13,06% |
SMEWW5220.C-2023 |
50ml |
NT |
2,0 mg/l |
5 mg/l |
Dãy thấp: 10,89%
Dãy cao: 6,95% |
|
50ml |
NM |
2,0 mg/l |
5 mg/l |
Dãy thấp: 13,73% |
|
Dãy cao: 9,62% |
-
|
Nhu cầu oxy sinh hóa (BOD) |
TCVN 6001-1-2021 |
1L |
NT |
1,0 mg/l |
3,0 mg/l |
8,71% |
|
NM |
1,0 mg/l |
12,09% |
NB |
1,0 mg/l |
9,12% |
-
|
Tổng Nitơ |
TCVN 6638 -2000 |
250ml |
NDĐ |
3,2 mg/l |
10,0 mg/l |
13,72% |
|
NT |
3,2 mg/l |
13,26% |
-
|
Tổng Nitơ |
SMEWW 4500-N (E): 2023 |
100ml |
NM |
0,10 mg/l |
0,30 mg/l |
8,03% |
|
-
|
Nitơ –Nitrat
(N-NO3-) |
TCVN 6180-1996 |
50ml |
NDĐ |
0,2 mg/l |
0,50mg/l |
8,1% |
|
NM |
0,2 mg/l |
8,5% |
TCVN 6494-1:2011
|
50ml |
NDĐ |
0,04 mg/l |
0,13mg/l |
15,90% |
|
NM |
0,04 mg/l |
10,02% |
NT |
0,04 mg/l |
5,70% |
-
|
Nitơ –Nitrit
(N-NO2-) |
TCVN 6178 -1996 |
50ml |
NDĐ |
0,003 mg/l |
0,008mg/l |
5,1% |
|
NM |
0,003 mg/l |
10,6% |
NT |
0,003 mg/l |
13,7% |
TCVN 6494-1:2011 |
50ml |
NDĐ |
0,005 mg/l |
0,020mg/l |
10,90% |
|
NM |
0,005 mg/l |
10,40% |
NT |
0,005 mg/l |
14,80% |
-
|
Nitơ –Amoni
(N-NH4+) |
TCVN 5988 -1995 |
100ml |
NT |
0,3 mg/l |
1,00 mg/l |
13,86% |
|
TCVN 6179-1:1996 |
100ml |
NB |
0,04 mg/l |
0,100 mg/l |
12,80% |
NM |
0,04 mg/l |
13,21% |
NT |
0,04 mg/l |
12,4% |
NDĐ |
0,04 mg/l |
14,07% |
-
|
Tổng phospho
(T-P) |
TCVN 6202 -2008 |
100ml |
NB |
0,006 mg/l |
0,020 mg/l |
9,30% |
|
NM |
0,006 mg/l |
12,8 % |
NT |
0,006 mg/l |
6,3 % |
NDĐ |
0,006 mg/l |
5,3% |
-
|
Phosphat (P-PO43-) |
TCVN 6202 -2008 |
100ml |
NB |
0,004 mg/l |
0,010 mg/l |
7,7 % |
|
NDĐ |
0,004 mg/l |
9,2 % |
NM |
0,004 mg/l |
5,5 % |
NT |
0,004mg/l |
8,0% |
-
|
Tổng dầu, mỡ
|
SMEWW 5520B:2023, EPA 1664B:2010 |
1L |
NB |
1,0 mg/l |
3,0 mg/l |
15,70% |
|
NM |
1,0 mg/l |
13,80% |
NDĐ |
1,0 mg/l |
12,80% |
NT |
1,0 mg/l |
15,70% |
-
|
Tổng dầu, mỡ khoáng |
SMEWW 5520B&F:2023, EPA 1664B:2010 |
1L |
NB |
1,0 mg/l |
3,0 mg/l |
17,00% |
|
NT |
1,0 mg/l |
15,40% |
-
|
Dầu, mỡ ĐTV |
SMEWW 5520B&F:2023, EPA 1664B:2010 |
1L |
NB |
1,0 mg/l |
3,0 mg/l |
14,70% |
|
NT |
1,0 mg/l |
16,60% |
-
|
Hydro Sunfua/Sunfua (H2S/S2-) |
SMEWW 4500-S2-.B&D-2023 |
50ml |
NT |
0,04 mg/l |
0,12 mg/l |
14,7 % |
|
-
|
Sunfat (SO42-) |
TCVN 6200 -1996 |
250ml |
NDĐ |
2,6 mg/l |
10 mg/l |
11,50% |
|
NM |
2,6 mg/l |
12,50% |
-
|
Florua (F- ) |
SMEWW 4500-F- B&D:2023 |
100ml |
NB |
0,06 mg/l |
0,20mg/l |
14,60% |
|
NDĐ |
0,06 mg/l |
11,10% |
NM |
0,06 mg/l |
13,70% |
NT |
0,06 mg/l |
14,70% |
-
|
Cyanua |
TCVN 6181:1996 |
300ml |
NB |
0,003 mg/l |
0,008 mg/l |
11,2% |
|
NDĐ |
0,003 mg/l |
12,0% |
NM |
0,003 mg/l |
10,6% |
NT |
0,003 mg/l |
9,6% |
-
|
Phenol |
TCVN 6216:1996 |
250ml |
NT |
0,03 mg/l |
0,09 mg/l |
6,9% |
|
-
|
Tổng sắt (T-Fe) |
TCVN 6177 -1996 |
100ml |
NM |
0,02 mg/l |
0,050 mg/l |
13,0% |
|
NT |
0,02 mg/l |
13,4% |
NDĐ |
0,02 mg/l |
7,7% |
Tổng sắt (T-Fe) |
US EPA Method 3015A
SMEWW 3120B-2023 |
100ml |
NDĐ |
0,02 mg/l |
0,050mg/l |
1,15% |
ICP-OES |
NM |
0,02 mg/l |
1,72% |
NT |
0,02 mg/l |
2,34% |
Tổng sắt (T-Fe) |
SMEWW 3125B:2023 |
100ml |
NM |
0,01 mgl |
0,030 mg/l |
6,34% |
ICP-MS
|
NT |
0,01 mg/l |
5,18% |
NDĐ |
0,01 mg/l |
6,95% |
-
|
Niken (Ni)
|
US EPA Method 3015A
SMEWW 3120B:2023 |
250ml |
NT |
0,02 mg/l |
0,050 mg/l |
1,83% |
ICP-OES |
NDĐ |
0,02 mg/l |
1,80% |
NM |
0,02 mg/l |
2,29% |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NM |
0,001 mg/l |
0,0030 mg/l |
7,15% |
ICP-MS |
NDĐ |
0,001 mg/l |
6,5% |
NT |
0,001 mg/l |
9,15% |
-
|
Đồng (Cu) |
US EPA Method 3015A
SMEWW 3120B-2023 |
100ml |
NDĐ |
0,016 mg/l |
0,050mg/l |
1,99% |
ICP-OES |
NM |
0,016 mg/l |
2,54% |
NT |
0,016 mg/l |
2,23% |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NB |
0,0065 mg/l |
0,018 mg/l |
6,6% |
ICP-MS |
NM |
0,010 mg/l |
0,030 mg/l |
5,39% |
NDĐ |
0,010 mg/l |
6,1% |
NT |
0,010 mg/l |
7,15% |
-
|
Kẽm (Zn) |
US EPA Method 3015A
SMEWW 3120B-2023 |
100ml |
NDĐ |
0,016 mg/l |
0,050 mg/l |
1,48% |
ICP-OES |
NM |
0,016 mg/l |
1,76% |
NT |
0,016 mg/l |
1,43% |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NB |
0,020 mg/l |
0,040 mg/l |
6,35% |
ICP-MS |
NM |
0,010 mg/l |
0,030 mg/l |
5,33% |
NDĐ |
0,010 mg/l |
5,8% |
NT |
0,010 mg/l |
8,08% |
-
|
Cadimi (Cd) |
ASTM-D3557:D-17 |
250ml |
NDĐ |
0,0007 mg/l |
0,0023 mg/l |
6,78% |
|
NM |
0,0007 mg/l |
6,71% |
NT |
0,0007 mg/l |
8,76% |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NB |
0,0010 mg/l |
0,0040 mg/l |
5,25% |
ICP-MS |
NM |
0,0005 mg/l |
0,0020 mg/l |
6,91% |
NDĐ |
0,0005 mg/l |
5,14% |
NT |
0,0005 mg/l |
5,25% |
-
|
Chì (Pb) |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NB |
0,003 mg/l |
0,010 mg/l |
4,65% |
ICP-MS |
NM |
0,001 mg/l |
0,0030 mg/l |
4,94% |
NDĐ |
0,001 mg/l |
3,06% |
NT |
0,001 mg/l |
6,07% |
-
|
Asen (As) |
ASTM D2972:C-15 |
250ml |
NDĐ |
0,004 mg/l |
0,0100 mg/l |
13,29% |
|
NT |
0,004 mg/l |
9,33% |
NM |
0,004 mg/l |
13,02% |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NDĐ |
0,001 mg/l |
0,0030 mg/l |
4,53% |
ICP-MS |
NM |
0,001 mg/l |
6,67% |
NT |
0,001 mg/l |
8,43% |
-
|
Thủy ngân (Hg) |
US EPA Method 3015A & US EPA Method 200.8 |
250 ml |
NT |
0,0005 mg/l |
0,0009 mg/l |
5,28% |
ICP-MS
|
NM |
0,0005 mg/l |
5,57% |
-
|
Mangan (Mn) |
US EPA Method 3015A
SMEWW 3120B-2023 |
100ml |
NM |
0,015 mg/l |
0,050 mg/l |
2,11% |
ICP-OES |
NDĐ |
0,015 mg/l |
1,13% |
NT |
0,015mg/l |
2,28% |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NB |
0,010 mg/l |
0,040 mg/l |
5,37% |
ICP-MS |
NM |
0,010 mg/l |
0,030 mg/l |
5,27% |
NDĐ |
0,010 mg/l |
4,93% |
NT |
0,010 mg/l |
6,67% |
-
|
Crôm (Cr) |
US EPA Method 3015A
SMEWW 3120B:2023 |
250ml |
NM |
0,016 mg/l |
0,030 mg/l |
2,53% |
ICP-OES |
NDĐ |
0,016 mg/l |
1,77% |
NT |
0,016 mg/l |
2,2% |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NM |
0,004 mg/l |
0,010 mg/l |
4,46% |
ICP-MS |
NT |
0,004 mg/l |
8,03% |
NDĐ |
0,004 mg/l |
4,86% |
NB |
0,004 mg/l |
6,38% |
-
|
Cr3+ |
TCVN 6658:2000 &
SMEWW 3120B:2023 |
250ml |
NT |
0,016 mg/l |
0,050mg/l |
|
|
-
|
Cr3+ |
US EPA Method 3015A & US EPA Method 200.8
TCVN 6658:2000
|
250ml |
NT |
0,004 mg/l |
0,010mg/l |
|
|
-
|
Cr6+ |
TCVN 6658:2000
|
250ml |
NT |
0,003 mg/l |
0,009 mg/l |
4,97% |
|
-
|
Cr6+ |
SMEWW 3500-Cr B:2023 |
250ml |
NB |
0,003 mg/l |
0,009 mg/l |
|
|
NM |
0,003 mg/l |
NDĐ |
0,003 mg/l |
-
|
Sb |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NM |
0,001 mg/l |
0,0030 mg/l |
1,7% |
ICP-MS |
-
|
Al |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NDĐ |
0,010 mg/l |
0,030 mg/l |
5,44% |
ICP-MS |
-
|
Co |
US EPA Method 3015A & US EPA Method 200.8 |
250ml |
NDĐ |
0,010 mg/l |
0,030 mg/l |
5,76% |
ICP-MS |
-
|
Se |
US EPA Method 3015A & US EPA Method 200.8 |
250 ml |
NDĐ |
0,0010 mg/l |
0,0030 mg/l |
6,73% |
ICP-MS |
-
|
Tổng Coliform |
SMEWW 9221B:2023 |
200ml |
NDĐ |
1,0 MPN/100ml |
1,0 MPN/100ml |
8,3% |
|
|
100ml |
NM |
2,0 MPN/100ml |
2,0 MPN/100ml |
8,8% |
NB |
2,0 MPN/100ml |
2,0 MPN/100ml |
7,4% |
NT |
2,0 MPN/100ml |
2,0 MPN/100ml |
7,8% |
49. |
E.Coli |
SMEWW 9221B&G:2023 |
200ml |
NDĐ |
1,0 MPN/100ml |
1,0 MPN/100ml |
7,1% |
|
100ml |
NM |
2,0 MPN/100ml |
2,0 MPN/100ml |
9,0% |
NT |
2,0 MPN/100ml |
2,0 MPN/100ml |
7,5% |
50. |
Coliform chịu nhiệt |
SMEWW 9221B&E:2023 |
100ml |
NM |
2,0 MPN/100ml |
2,0 MPN/100ml |
8,7% |
|
51. |
Tổng Coliform |
SMEWW 9223B:2023 |
200ml |
NDĐ |
1,0 MPN/100ml |
1,0 MPN/100ml |
7,8% |
|
100ml |
NM |
2,0 MPN/100ml |
2,0 MPN/100ml |
8,8% |
NT |
2,0 MPN/100ml |
2,0 MPN/100ml |
8,9% |
52. |
E.Coli |
SMEWW 9223B:2023 |
200ml |
NDĐ |
1,0 MPN/100ml |
1,0 MPN/100ml |
8,1% |
|
100ml |
NM |
2,0 MPN/100ml |
2,0 MPN/100ml |
9,1% |
NT |
2,0 MPN/100ml |
2,0 MPN/100ml |
8,9% |
53.
|
HCBVTV họ Chlor hữu cơ trong nước*
|
Aldrin |
US EPA Method 3510C
US EPA Method 3630C
US EPA Method 8270E |
1000ml |
NB |
0,011 µg/l |
0,035 µg/l |
10,9% |
|
4,4’-DDD |
0,011 µg/l |
0,035 µg/l |
16,7% |
4,4’-DDE |
0,011 µg/l |
0,035 µg/l |
14,6% |
4,4’-DDT |
0,011 µg/l |
0,035 µg/l |
16,7% |
Dieldrin |
0,011 µg/l |
0,035 µg/l |
15,3% |
α-HCH |
0,006 µg/l |
0,018 µg/l |
16,8% |
β-HCH |
0,006 µg/l |
0,018 µg/l |
16,6% |
γ-HCH (Lindan) |
0,006 µg/l |
0,018 µg/l |
17,2% |
δ-HCH |
0,006 µg/l |
0,018 µg/l |
17,4% |
Heptaclo |
0,011 µg/l |
0,035 µg/l |
17,4% |
Heptaclo epoxit |
0,011 µg/l |
0,035 µg/l |
16,9% |
Aldrin |
US EPA Method 3510C
US EPA Method 3630C
US EPA Method 8270E |
NDĐ |
0,01 µg/l |
0,030 µg/l |
12,6% |
4,4’-DDD |
0,01 µg/l |
0,030 µg/l |
18,6% |
4,4’-DDE |
0,01 µg/l |
0,030 µg/l |
15,8% |
4,4’-DDT |
0,01 µg/l |
0,030 µg/l |
17,6% |
Dieldrin |
0,01 µg/l |
0,030 µg/l |
16,9% |
α-HCH |
0,006 µg/l |
0,018 µg/l |
18,3% |
β-HCH |
0,006 µg/l |
0,018 µg/l |
16,6% |
γ-HCH (Lindan) |
0,006 µg/l |
0,018 µg/l |
17,2% |
δ-HCH |
0,006 µg/l |
0,018 µg/l |
16,4% |
Heptaclo |
0,01 µg/l |
0,030 µg/l |
17,0% |
Heptaclo epoxit |
0,01 µg/l |
0,030 µg/l |
18,2% |
Aldrin |
US EPA Method 3510C
US EPA Method 3630C
US EPA Method 8270E |
|
NM |
0,01 µg/l |
0,030 µg/l |
11,9% |
4,4’-DDD |
0,01 µg/l |
0,030 µg/l |
17,7% |
4,4’-DDE |
0,01 µg/l |
0,030 µg/l |
15,4% |
4,4’-DDT |
0,01 µg/l |
0,030 µg/l |
20,0% |
Dieldrin |
0,01 µg/l |
0,030 µg/l |
20,0% |
α-HCH |
0,006 µg/l |
0,018 µg/l |
19,1% |
β-HCH |
0,006 µg/l |
0,018 µg/l |
20,5% |
γ-HCH (Lindan) |
0,006 µg/l |
0,018 µg/l |
20,5% |
δ-HCH |
0,006 µg/l |
0,018 µg/l |
17,4% |
Heptaclo |
0,01 µg/l |
0,030 µg/l |
17,9% |
Heptaclo epoxit |
0,01 µg/l |
0,030 µg/l |
20,8% |
Aldrin |
US EPA Method 3510C
US EPA Method 3630C
US EPA Method 8270E |
|
NT |
0,013 µg/l |
0,040 µg/l |
11,0% |
4,4’-DDD |
0,013 µg/l |
0,040 µg/l |
15,5% |
4,4’-DDE |
0,013 µg/l |
0,040 µg/l |
15,4% |
4,4’-DDT |
0,013 µg/l |
0,040 µg/l |
17,8% |
Dieldrin |
0,013 µg/l |
0,040 µg/l |
14,1% |
α-HCH |
0,006 µg/l |
0,018 µg/l |
16,8% |
β-HCH |
0,006 µg/l |
0,018 µg/l |
16,6% |
γ-HCH (Lindan) |
0,006 µg/l |
0,018 µg/l |
17,4% |
δ-HCH |
0,006 µg/l |
0,018 µg/l |
16,8% |
Heptaclo |
0,013 µg/l |
0,040 µg/l |
16,1% |
Heptaclo epoxit |
0,013 µg/l |
0,040 µg/l |
17,4% |
54. |
HCBVTV họ Phospho hữu cơ trong nước |
Bromophos |
US EPA Method 3510C
US EPA Method 3630C
US EPA Method 8270E
|
|
NM |
0,05 µg/l |
0,150 µg/l |
14,6% |
Bromophos ethyl |
0,05 µg/l |
15,0% |
Chlopyrifos |
0,05 µg/l |
15,2% |
Cis-chlorfenvin |
0,05 µg/l |
13,9% |
Diazinon |
0,05 µg/l |
13,1 |
Dichlorvos |
0,05 µg/l |
11,0% |
Disulfoton |
0,05 µg/l |
12,0% |
Ethion |
0,05 µg/l |
13,7% |
Fenthion |
0,05 µg/l |
13,4% |
Malathion |
0,05 µg/l |
15,3% |
Parathion ethyl (Parathion) |
0,05 µg/l |
14,8% |
Parathion methyl |
0,05 µg/l |
14,7% |
Bromophos |
US EPA Method 3510C
US EPA Method 3630C
US EPA Method 8270E
|
NT |
0,06 µg/l |
0,200 µg/l |
7,83% |
Bromophos ethyl |
0,06 µg/l |
14,0% |
Chlopyrifos |
0,06 µg/l |
12,2% |
Cis-chlorfenvin |
0,06 µg/l |
14,9% |
Diazinon |
0,06 µg/l |
15,4% |
Dichlorvos |
0,06 µg/l |
15,2% |
Disulfoton |
0,06 µg/l |
15,0% |
Ethion |
0,06 µg/l |
14,9% |
Fenthion |
0,06 µg/l |
15,4% |
Malathion |
0,06 µg/l |
14,7% |
Parathion ethyl (Parathion) |
0,06 µg/l |
14,2% |
Parathion methyl |
0,06 µg/l |
13,7% |
Bromophos |
|
|
NDĐ |
0,05 µg/l |
0,150 µg/l |
14,1% |
|
Bromophos ethyl |
0,05 µg/l |
14,8% |
Chlopyrifos |
0,05 µg/l |
14,3% |
Cis-chlorfenvin |
0,05 µg/l |
8,71% |
Diazinon |
0,05 µg/l |
7,19% |
Dichlorvos |
0,05 µg/l |
9,36% |
Disulfoton |
0,05 µg/l |
12,6% |
Ethion |
0,05 µg/l |
5,14% |
Fenthion |
0,05 µg/l |
12,6% |
Malathion |
0,05 µg/l |
11,3% |
Parathion ethyl (Parathion) |
0,05 µg/l |
11,4% |
Parathion methyl |
0,05 µg/l |
17,3% |
Bromophos |
|
|
NB |
0,08 µg/l |
0,250 µg/l |
14,9% |
|
Bromophos ethyl |
0,08 µg/l |
9,66% |
Chlopyrifos |
0,08 µg/l |
6,91% |
Cis-chlorfenvin |
0,08 µg/l |
13,9% |
Diazinon |
0,08 µg/l |
15,55 |
Dichlorvos |
0,08 µg/l |
15,1% |
Disulfoton |
0,08 µg/l |
14,9% |
Ethion |
0,08 µg/l |
7,19% |
Fenthion |
0,08 µg/l |
15,1% |
Malathion |
0,08 µg/l |
14,8% |
Parathion ethyl (Parathion) |
0,08 µg/l |
8,35% |
Parathion methyl |
0,08 µg/l |
14,6% |
B. KHÔNG KHÍ XUNG QUANH |
-
|
Sunfua hidro (H2S) |
MASA 701 |
30L |
Khí xung quanh |
6,0 µg/Nm³ |
20 µg/Nm³ |
15,5 % |
|
-
|
Amoniac (NH3) |
TCVN 5293-1995 |
15L |
Khí xung quanh |
22,0 µg/nm³ |
100 µg/Nm³ |
8,02 % |
|
-
|
Nitơ dioxit (NO2) |
TCVN 6137 -2009 |
20L |
Khí xung quanh |
3,0 µg/Nm³ |
10 µg/Nm³ |
5,65% |
|
-
|
Lưu huỳnh dioxit (SO2) |
TCVN 5971 – 1995 |
20L |
Khí xung quanh |
10 µg/Nm3 |
33 µg/Nm3 |
10,8% |
|
-
|
Cacbonmonoxit
(CO) |
SOP-PTN-CO↑ |
1,17L |
Khí xung quanh |
2050 µg/Nm3 |
6750 µg/Nm3 |
18,5% |
|
-
|
HCl |
NIOSH Method 7907 |
120L |
Khí xung quanh |
15 µg/Nm3
|
HCl: 40 µg/Nm3
|
8,2%
|
|
-
|
HNO3 |
NIOSH Method 7907 |
120L |
Khí xung quanh |
15 µg/Nm3 |
40 µg/Nm3 |
8,6% |
|
-
|
Chì (khí xung quanh) |
TCVN 6152:1996 |
1,37m3 |
Khí xung quanh |
0,01 µg/Nm3 |
0,035µg/Nm3 |
7,05% |
|
-
|
Bụi (TSP) |
TCVN 5067:1995 |
- |
Khí |
10,0 µg/Nm³ |
33 µg/Nm³ |
7,9% |
|
10. |
Bụi PM10 |
40CFR Part 50 Method appendix J 2020 |
- |
Khí xung quanh |
0,24 µg/Nm³ |
1,0 µg/Nm³ |
5,57% |
|
C. KHÍ THẢI |
1. |
Bụi tổng (Khí thải) |
US EPA Method 5 |
- |
Khí thải |
0,2 mg/Nm3 |
1,0 mg/Nm3 |
1,05% |
|
2. |
Bụi tổng (Khí thải) |
EPA Method 17 |
- |
Khí thải |
0,2 mg/Nm3 |
1,0 mg/Nm3 |
4,0% |
|
3. |
Bụi PM10 |
US EPA Method 201A |
- |
Khí thải |
0,25 µg/m3 |
0,9 µg/m3 |
3,7% |
|
4. |
Khí thải NH3 |
JIS K 0099:2020 |
20L |
Khí thải |
0,3 mg/Nm3 |
1,0 mg/Nm3 |
16,70% |
|
5. |
H2S (Khí thải) |
JIS K 0108: 2010 |
- |
Khí thải |
0,9 mg/Nm3 |
2,8 mg/Nm3 |
5,1% |
|
6. |
HCl (Khí thải) |
US EPA Method 26 |
- |
Khí thải |
1,5 mg/Nm3 |
4,5 mg/Nm3 |
5,0% |
|
7. |
HF (Khí thải) |
US EPA Method 26 |
- |
Khí thải |
1,5 mg/Nm3 |
4,5 mg/Nm3 |
5,9% |
|
8. |
As |
US EPA Method 29 |
1m3 |
Khí thải |
0,013 mg/Nm3 |
0,040 mg/Nm3 |
2,53% |
|
9. |
Cd |
US EPA Method 29 |
1m3 |
0,004 mg/Nm3 |
0,020 mg/Nm3 |
1,49% |
|
10. |
Cr |
US EPA Method 29 |
1m3 |
0,006 mg/Nm3 |
0,020 mg/Nm3 |
2,38% |
|
11. |
Co |
US EPA Method 29 |
1m3 |
0,006 mg/Nm3 |
0,020 mg/Nm3 |
1,64% |
|
12. |
Sb |
US EPA Method 29 |
1m3 |
0,008 mg/Nm3 |
0,020 mg/Nm3 |
2,94% |
|
13. |
Cu |
US EPA Method 29 |
1m3 |
0,011 mg/Nm3 |
0,040 mg/Nm3 |
1,88% |
|
14. |
Pb |
US EPA Method 29 |
1m3 |
0,013 mg/Nm3 |
0,050 mg/Nm3 |
1,71% |
|
15. |
Mn |
US EPA Method 29 |
1m3 |
0,006 mg/Nm3 |
0,020 mg/Nm3 |
1,55% |
|
16. |
Ni |
US EPA Method 29 |
1m3 |
0,01 mg/Nm3 |
0,040 mg/Nm3 |
1,62% |
|
17. |
Se |
US EPA Method 29 |
1m3 |
0,010 mg/Nm3 |
0,040 mg/Nm3 |
2,11% |
|
18. |
Zn |
US EPA Method 29 |
1m3 |
0,011 mg/Nm3 |
0,040 mg/Nm3 |
1,84% |
|
- ĐẤT
|
-
|
pH ( H2O) |
TCVN 5979:2021 |
100g |
Đất |
2 ÷ 12 |
2 ÷ 12 |
0,426% |
|
-
|
Chất khô và hàm lượng nước (độ ẩm) |
TCVN 6648-2000 |
500g |
Đất |
0,597% |
2% |
0,029 |
|
-
|
Thủy ngân (Hg) |
US EPA Method 3051A và
US EPA Method 200.8 |
500g |
Đất |
1,0 mg/kg chất khô |
3,0 mg/kg chất khô |
12,5% |
|
-
|
Asen (As) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Đất |
4,2 mg/kg chất khô |
15,0 mg/kg chất khô |
17,1% |
Phân tích trên ICP-OES
|
-
|
Đồng (Cu) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Đất |
3,4 mg/kg chất khô |
12,5 mg/kg chất khô |
14,4% |
-
|
Niken (Ni) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Đất |
4,0 mg/kg chất khô |
11,0 mg/kg chất khô |
15,7% |
-
|
Chì (Pb) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Đất |
4,5 mg/kg chất khô |
11,0 mg/kg chất khô |
14,7% |
-
|
Crôm (Cr) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Đất |
1,9 mg/kg chất khô |
5,0 mg/kg chất khô |
15,4% |
-
|
Kẽm (Zn) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Đất |
2,1 mg/kg chất khô |
10,5 mg/kg chất khô |
18,2% |
-
|
Cadimi (Cd) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Đất |
0,5 mg/kg chất khô |
1,5 mg/kg chất khô |
15,9% |
- TRẦM TÍCH
|
-
|
pH ( H2O) |
TCVN 5979:2021 |
100g |
Đất |
2 ÷ 12 |
2 ÷ 12 |
0,426% |
|
-
|
Đồng (Cu) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Trầm tích |
3,9 mg/kg chất khô |
12,5 mg/kg chất khô |
14,4% |
-
|
Niken (Ni) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Trầm tích |
3,3 mg/kg chất khô |
11,0 mg/kg chất khô |
12,2% |
-
|
Chì (Pb) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Trầm tích |
3,6 mg/kg chất khô |
11,0 mg/kg chất khô |
12,6% |
-
|
Sắt (Fe) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Trầm tích |
1,9 mg/kg chất khô |
6,0 mg/kg chất khô |
13,7% |
-
|
Crôm (Cr) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Trầm tích |
1,6 mg/kg chất khô |
5,0 mg/kg chất khô |
12,6% |
-
|
Kẽm (Zn) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Trầm tích |
3,2 mg/kg chất khô |
10,5 mg/kg chất khô |
12,8% |
-
|
Cadimi (Cd) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Trầm tích |
0,5 mg/kg chất khô |
1,5 mg/kg chất khô |
12,8% |
-
|
Thủy ngân (Hg) |
US EPA Method 3051A và
US EPA Method 200.8 |
500g |
Trầm tích |
0,15 mg/kg chất khô |
0,40 mg/kg chất khô |
12,5% |
-
|
Asen (As) |
US EPA Method 3051A & US EPA Method 200.7 |
500g |
Trầm tích |
4,2 mg/kg chất khô |
15,0 mg/kg chất khô |
13,4% |
|