PATHOGENIC ILLNESS INDEX | COMMENT AND FEEDBACK 
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Canoeist Pathogenic Illness Guide |
PATHOGENIC ILLNESS INDEX | COMMENT AND FEEDBACK | Guideline | Mandatory | Notes | |
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MICROBIOLOGICAL |
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| Total Coliforms / 100 ml | 500 | 10,000 | - |
| Faecal Coliforms / 100 ml | 100 | 2,000 | - |
| Faecal Streptococci / 100 ml | 100 | - | - |
| Salmonella / 1 litre | - | 0 | - |
| Enteroviruses - PFU / 10 litres | - | 0 | - |
| Guideline | Mandatory | Notes | |
PHYSICO-CHEMICAL |
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| pH | - | 6 to 9 | - |
| Colour | - | No abnormal change | - |
| Mineral Oils | - | No visible film or odour | - |
| Transparency | 2 | 1 | Secchi's disc |
| Dissolved Oxygen (% saturation) | 80 to 120 | - | - |
| Guideline | Mandatory | Notes | |
OTHER TESTS |
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| Surfactants, Phenols,
Tarry residues, Amonia, Kjeldahl Nitrogen, Pesticides, Heavy Metals, Cyanides, Nitrates, Phosphates. |
- | - | See Directive for details |