Peraturan Pemerintah No.20 Tahun 1990
No
|
Parameter
|
Satuan
|
Kadar Maksimum
|
||||
Golongan A
|
Golongan B
|
Golongan C
|
Golongan D
|
||||
FISIKA
|
|||||||
1
|
Bau
|
-
|
-
|
-
|
-
|
-
|
|
2
|
Jumlah zat padat terlarut
|
Mg/L
|
1000
|
1000
|
1000
|
1000
|
|
3
|
Kekeruhan
|
Skala NTU
|
5
|
||||
4
|
Rasa
|
-
|
|||||
5
|
Warna
|
Skala TCU
|
15
|
||||
6
|
Suhu
|
oC
|
Suhu udara
|
||||
7
|
Daya Hantar Listrik
|
Umhos/cm
|
2250
|
||||
KIMIA anorganik
|
|||||||
1
|
Air raksa
|
Mg/lt
|
0.001
|
0.001
|
0.002
|
0.005
|
|
2
|
Aluminium
|
Mg/lt
|
0.2
|
-
|
|||
3
|
Arsen
|
Mg/lt
|
0.005
|
0.05
|
1
|
1
|
|
4
|
Barium
|
Mg/lt
|
1
|
1
|
|||
5
|
Besi
|
Mg/lt
|
0.3
|
5
|
|||
6
|
Mg/lt
|
0.5
|
1.5
|
1.5
|
|||
7
|
Kadmium
|
Mg/lt
|
0.005
|
0.01
|
0.01
|
0.01
|
|
8
|
Kesadahan CaCO3
|
Mg/lt
|
500
|
||||
9
|
Klorida
|
Mg/lt
|
250
|
600
|
0.003
|
||
10
|
Kromium valensi 6
|
Mg/lt
|
0.005
|
0.05
|
0.05
|
1
|
|
11
|
Mangan
|
Mg/lt
|
0.1
|
0.5
|
2
|
||
12
|
Natriun
|
Mg/lt
|
200
|
60
|
|||
13
|
Nitrat sebagai N
|
Mg/lt
|
10
|
10
|
|||
14
|
Nitrit sebagai N
|
Mg/lt
|
1.0
|
1
|
0.06
|
||
15
|
Perak
|
Mg/lt
|
0.05
|
||||
16
|
.pH
|
6.5 – 8.5
|
5 – 9
|
6 – 9
|
5 – 9
|
||
17
|
Selenium
|
Mg/lt
|
0.01
|
0.01
|
0.05
|
0.05
|
|
18
|
Seng
|
Mg/lt
|
5
|
5
|
0.02
|
2
|
|
19
|
Sianida
|
Mg/lt
|
0.1
|
0.1
|
0.02
|
||
20
|
Sulfat
|
Mg/lt
|
400
|
400
|
|||
21
|
Sulfida sebagao H2S
|
Mg/lt
|
0.05
|
0.1
|
0.002
|
||
22
|
Tembaga
|
Mg/lt
|
1.0
|
1
|
0.02
|
0.1
|
|
23
|
Timbal
|
Mg/lt
|
0.05
|
0.01
|
0.03
|
1
|
|
24
|
Oksigen terlarut (DO)
|
Mg/lt
|
-
|
>=6
|
>3
|
||
25
|
Nikel
|
Mg/lt
|
-
|
0.5
|
|||
26
|
SAR (Sodium Absortion Ratio)
|
Mg/lt
|
-
|
1.5 – 2.5
|
|||
Kimia Organik
|
|||||||
1
|
Aldrin dan dieldrin
|
Mg/lt
|
0.0007
|
0.017
|
|||
2
|
Benzona
|
Mg/lt
|
0.01
|
||||
3
|
Benzo (a) Pyrene
|
Mg/lt
|
0.00001
|
||||
4
|
Chlordane (total isomer)
|
Mg/lt
|
0.0003
|
||||
5
|
Chlordane
|
Mg/lt
|
0.03
|
0.003
|
|||
6
|
2,4 D
|
Mg/lt
|
0.10
|
||||
7
|
DDT
|
Mg/lt
|
0.03
|
0.042
|
0.002
|
||
8
|
Detergent
|
Mg/lt
|
0.5
|
||||
9
|
1,2 Dichloroethane
|
Mg/lt
|
0.01
|
||||
10
|
1,1 Dichloroethane
|
Mg/lt
|
0.0003
|
||||
11
|
Heptachlor heptachlor epoxide
|
Mg/lt
|
0.003
|
0.018
|
|||
12
|
Hexachlorobenzene
|
Mg/lt
|
0.00001
|
||||
13
|
Lindane
|
Mg/lt
|
0.004
|
0.056
|
|||
14
|
Metoxychlor
|
Mg/lt
|
0.03
|
0.035
|
|||
15
|
Pentachlorophenol
|
Mg/lt
|
0.01
|
||||
16
|
Pestisida total
|
Mg/lt
|
0.1
|
||||
17
|
2,4,6 Trichlorophenol
|
Mg/lt
|
0.01
|
||||
18
|
Zat Organik (KMnO4)
|
Mg/lt
|
10
|
||||
19
|
Endrin
|
Mg/lt
|
-
|
0.001
|
0.004
|
||
20
|
Fenol
|
Mg/lt
|
-
|
0.002
|
0.001
|
||
21
|
Karbon kloroform ekstrak
|
Mg/lt
|
-
|
0.05
|
|||
22
|
Minyak dan lemak
|
Mg/lt
|
-
|
Nihil
|
1
|
||
23
|
Organofosfat dan carbanat
|
Mg/lt
|
-
|
0.1
|
0.1
|
||
24
|
PCD
|
Mg/lt
|
-
|
Nihil
|
|||
25
|
Senyawa aktif biru metilen
|
Mg/lt
|
-
|
0.5
|
0.2
|
||
26
|
Toxaphene
|
Mg/lt
|
-
|
0.005
|
|||
27
|
BHC
|
Mg/lt
|
-
|
0.21
|
|||
Mikrobiologik
|
|||||||
1
|
Koliform tinja
|
Jml/100ml
|
0
|
2000
|
|||
2
|
Total koliform
|
Jml/100ml
|
3
|
10000
|
|||
Radioaktivitas
|
|||||||
1
|
Gross Alpha activity
|
Bq/L
|
0.1
|
0.1
|
0.1
|
0.1
|
|
2
|
Gross Beta activity
|
Bq/L
|
1.0
|
1.0
|
1.0
|
1.0
|
|
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