| |
SUTTON AND EAST SURREY WATER PLC
- Water Quality in Supply Zones
- DETERMINATIONS IN 1995
| | Contravening PCV |
| Parameter |
Total |
No |
% |
| Coliforms |
1,808 |
5 |
0.3 |
| Faecal Coliforms |
1,808 |
0 |
0.0 |
| Colour |
714 |
0 |
0.0 |
| Turbidity |
715 |
3 |
0.4 |
| Odour |
240 |
0 |
0.0 |
| Taste |
240 |
0 |
0.0 |
| Hydrogen Ion |
1,062 |
0 |
0.0 |
| Nitrate |
397 |
0 |
0.0 |
| Nitrite |
628 |
49 |
7.8 |
| Aluminium |
466 |
8 |
1.7 |
| Iron |
751 |
13 |
1.7 |
| Manganese |
192 |
1 |
0.5 |
| Lead |
132 |
1 |
0.8 |
| PAH |
191 |
7 |
3.7 |
| Trihalomethanes |
180 |
32 |
17.8 |
| Individual Pesticides |
6,732 |
309 |
4.6 |
| Other Parameters |
3,034 |
0 |
0.0 |
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|
Reviewed 1 October 1996 |
|