№ | Site [ view Orange sites in Google Earth ] |
Plot all data | Date | MPN, or cfu / 100mL |
Turb. NTU |
pH | Temp. oC |
Risk based on E. coli if recorded, otherwise on faecal coliforms | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
E. coli | faecal coliforms | drinking- no treatment |
drinking- limited treatment |
full or partial contact |
irrigation- crops eaten raw |
|||||||
1 | 182329 [2-month plot]
Botshabelo 3 at Bridge downstream of Pse Outflow |
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2011-09-12 | 2150 | - | 276 | 8.1 | - | HIGH | Med | HIGH | Med |
1 | 182329 | 2011-09-26 | 788 | - | 3 | 7.9 | - | HIGH | low | HIGH | low | |
1 | 182329 | 2011-10-11 | 1200 | - | 7 | 8.0 | - | HIGH | low | HIGH | Med | |
1 | 182329 | 2011-10-25 | 1066 | - | 6 | 8.1 | - | HIGH | low | HIGH | Med | |
2 | 182330 [2-month plot]
Botshabelo 2 Final City Exit Point upstream of Pse Outflow |
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2011-09-12 | 1444 | - | 10 | 7.9 | - | HIGH | low | HIGH | Med |
2 | 182330 | 2011-09-26 | 1000 | - | 12 | 7.8 | - | HIGH | low | HIGH | Med | |
2 | 182330 | 2011-10-11 | 1008 | - | 11 | 7.8 | - | HIGH | low | HIGH | Med | |
2 | 182330 | 2011-10-25 | 1044 | - | 9 | 7.9 | - | HIGH | low | HIGH | Med | |
3 | 182332 [2-month plot]
Botshabelo 1 Runs Through Suburb Collecting Residential Waste |
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2011-09-12 | 1570 | - | 8 | 7.9 | - | HIGH | low | HIGH | Med |
3 | 182332 | 2011-09-26 | 978 | - | 7 | 8.0 | - | HIGH | low | HIGH | low | |
3 | 182332 | 2011-10-11 | 987 | - | 9 | 7.8 | - | HIGH | low | HIGH | low | |
3 | 182332 | 2011-10-25 | 776 | - | 9 | 8.1 | - | HIGH | low | HIGH | low | |
4 | 187060 [2-month plot]
Tributary of Caledon at Riverside Lodge |
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2011-09-12 | 11 | - | 2 | 7.5 | - | HIGH | low | low | low |
4 | 187060 | 2011-09-26 | 14 | - | 3 | 7.4 | - | HIGH | low | low | low | |
4 | 187060 | 2011-10-11 | 2 | - | 3 | 7.7 | - | Med | low | low | low | |
4 | 187060 | 2011-10-25 | 7 | - | 4 | 7.4 | - | Med | low | low | low | |
5 | 188085 [2-month plot]
Loch Logan at Gazebo on Bloemspruit |
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2011-09-26 | 48 | - | 5 | 7.5 | - | HIGH | low | low | low |
5 | 188085 | 2011-10-11 | 65 | - | 7 | 7.7 | - | HIGH | low | low | low | |
5 | 188085 | 2011-10-25 | 105 | - | 8 | 7.6 | - | HIGH | low | low | low | |
6 | 188182 [2-month plot]
Selosesha (Seroala) Dam at Inlet on Sepane |
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2011-09-12 | 834 | - | 68 | - | - | HIGH | low | HIGH | low |
6 | 188182 | 2011-09-26 | 665 | - | 67 | - | - | HIGH | low | HIGH | low | |
6 | 188182 | 2011-10-11 | 442 | - | 42 | - | - | HIGH | low | HIGH | low | |
6 | 188182 | 2011-10-25 | 742 | - | 34 | - | - | HIGH | low | HIGH | low | |
7 | 188235 [2-month plot]
Ditlhake Township Koffiefontein on Rietrivier |
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2011-09-12 | 111 | - | 45 | 7.7 | - | HIGH | low | low | low |
7 | 188235 | 2011-09-26 | 56 | - | 39 | 7.7 | - | HIGH | low | low | low | |
7 | 188235 | 2011-10-11 | 58 | - | 30 | 7.6 | - | HIGH | low | low | low | |
7 | 188235 | 2011-10-25 | 72 | - | 22 | 7.8 | - | HIGH | low | low | low | |
8 | 190123 [2-month plot]
Phambile Rietrivier Settlement East 387 on Drainage Canal |
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2011-09-12 | 193 | - | 18 | - | - | HIGH | low | low | low |
8 | 190123 | 2011-09-26 | 272 | - | 10 | - | - | HIGH | low | Med | low | |
8 | 190123 | 2011-10-11 | 114 | - | 10 | - | - | HIGH | low | low | low | |
8 | 190123 | 2011-10-25 | 152 | - | 13 | - | - | HIGH | low | low | low |
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