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Laboratory Report of
September(2009) |
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SELEP WATER WORKS
LABORATORY
SELEP WATER TREATMENT PLAN COMPLEX
MONTHLY REPORT OFSeptember(2009) |
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| Sl.No |
Parameters |
Sleep Raw
water |
Sleep
Treated Water |
Enchey Tank |
Bazar Tank |
Deorali Tank |
place
tank |
Development
Area Tank |
GICI Tank |
Permissible
Limit |
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Physo-Chemical
Parameters |
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| 1. |
PH |
8 |
7 |
7 |
7.5 |
7.5 |
7 |
6.5 |
7 |
6.5-8.5 |
| 2. |
Turbidity NTU |
2.5 NTU |
1 NTU |
1 NTU |
0.5 NTU |
0.5 NTU |
1.5 NTU |
0.5NTU |
1 NTU |
10 NTU |
| 3 |
Iron |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
0.3ml/L |
| 4. |
Chloride |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
250ml/L |
| 5. |
Sulphate |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
250ml/L |
| 6. |
Manganese |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
0.03ml/L |
| 7. |
Arsenic |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
0.3ml/L |
| 8. |
Nitrate |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
'''' |
45ml/L |
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Bacteriological Analysis |
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| 9. |
Residuel Chlorine |
Nil |
.5ppm |
.4ppm |
..2ppm |
.1ppm |
.1ppm |
.1ppm |
.1ppm |
.2ppm |
| 10. |
Total Coliform 100ml/CFU |
26 |
Nil |
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Nil |
Nil |
Nil |
Nil |
Nil |
itshould be "10"
perferably "0" |
| 11. |
F. Coliform 100ml/CFU |
7 |
Nil |
Nil |
Nil |
Nil |
Nil |
Nil |
Nil |
Preferably 0 |
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***CFU - Coloney Forming Unit. |
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**CE - Consumer End |
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Remarks- Satisfactory |
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