№ | 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 |
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1 | 182329 [2-month plot]
Botshabelo 3 at Bridge downstream of Pse Outflow |
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2011-01-10 | 1215 | - | 168 | 8.0 | 18.0 | HIGH | low | HIGH | Med |
1 | 182329 | 2011-01-26 | 2900 | - | 98 | 7.8 | 16.3 | HIGH | Med | HIGH | Med | |
1 | 182329 | 2011-02-09 | 1444 | - | 200 | 7.9 | 17.0 | HIGH | low | HIGH | Med | |
1 | 182329 | 2011-02-24 | 1984 | - | 8 | 7.5 | 17.5 | HIGH | low | HIGH | Med | |
2 | 182330 [2-month plot]
Botshabelo 2 Final City Exit Point upstream of Pse Outflow |
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2011-01-10 | 4360 | - | 328 | 8.0 | 16.5 | HIGH | Med | HIGH | HIGH |
2 | 182330 | 2011-01-26 | 3012 | - | 206 | 7.5 | 14.7 | HIGH | Med | HIGH | Med | |
2 | 182330 | 2011-02-09 | 2225 | - | 258 | 7.7 | 16.5 | HIGH | Med | HIGH | Med | |
2 | 182330 | 2011-02-24 | 3275 | - | 317 | 7.8 | 16.0 | HIGH | Med | HIGH | Med | |
3 | 182332 [2-month plot]
Botshabelo 1 Runs Through Suburb Collecting Residential Waste |
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2011-01-10 | 3740 | - | 255 | 7.7 | 14.5 | HIGH | Med | HIGH | Med |
3 | 182332 | 2011-01-26 | 2895 | - | 127 | 8.0 | 13.0 | HIGH | Med | HIGH | Med | |
3 | 182332 | 2011-02-09 | 2978 | - | 198 | 7.8 | 16.0 | HIGH | Med | HIGH | Med | |
3 | 182332 | 2011-02-24 | 3044 | - | 287 | 7.6 | 14.0 | HIGH | Med | HIGH | Med | |
4 | 187060 [2-month plot]
Tributary of Caledon at Riverside Lodge |
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2011-01-26 | 144 | - | 22 | 7.5 | 13.8 | HIGH | low | low | low |
4 | 187060 | 2011-02-09 | 17 | - | 12 | 7.5 | 15.0 | HIGH | low | low | low | |
5 | 188085 [2-month plot]
Loch Logan at Gazebo on Bloemspruit |
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2011-01-10 | 200 | - | 18 | 7.7 | 14.8 | HIGH | low | Med | low |
5 | 188085 | 2011-01-26 | 366 | - | 13 | 7.6 | 17.5 | HIGH | low | Med | low | |
5 | 188085 | 2011-02-09 | 112 | - | 76 | 7.5 | 17.5 | HIGH | low | low | low | |
5 | 188085 | 2011-02-24 | 254 | - | 44 | 7.9 | 17.2 | HIGH | low | Med | low | |
6 | 188182 [2-month plot]
Selosesha (Seroala) Dam at Inlet on Sepane |
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2011-01-10 | 840 | - | 146 | - | - | HIGH | low | HIGH | low |
6 | 188182 | 2011-01-26 | 1100 | - | 83 | - | - | HIGH | low | HIGH | Med | |
6 | 188182 | 2011-02-09 | 1422 | - | 88 | - | - | HIGH | low | HIGH | Med | |
6 | 188182 | 2011-02-24 | 916 | - | 65 | - | - | HIGH | low | HIGH | low | |
7 | 188235 [2-month plot]
Ditlhake Township Koffiefontein on Rietrivier |
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2011-01-10 | 79 | - | 128 | 7.6 | 17.9 | HIGH | low | low | low |
7 | 188235 | 2011-01-26 | 114 | - | 104 | 7.8 | 17.9 | HIGH | low | low | low | |
7 | 188235 | 2011-02-09 | 68 | - | 72 | 7.6 | 18.5 | HIGH | low | low | low | |
7 | 188235 | 2011-02-24 | 37 | - | 117 | 7.7 | 16.6 | HIGH | low | low | low | |
8 | 188479 [2-month plot]
Gariep on Gariep Right (North) Bank Canal |
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2011-02-18 | 101 | - | - | - | - | HIGH | low | low | low |
9 | 188481 [2-month plot]
Keimoes on Keimoes Right (North) Bank Canal |
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2011-02-18 | 2420 | - | - | - | - | HIGH | Med | HIGH | Med |
10 | 190123 [2-month plot]
Phambile Rietrivier Settlement East 387 on Drainage Canal |
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2011-01-10 | 275 | - | 90 | - | 15.7 | HIGH | low | Med | low |
10 | 190123 | 2011-01-26 | 218 | - | 101 | - | 14.8 | HIGH | low | Med | low | |
10 | 190123 | 2011-02-09 | 341 | - | 100 | - | 15.0 | HIGH | low | Med | low | |
10 | 190123 | 2011-02-24 | 267 | - | 84 | - | 15.0 | HIGH | low | Med | low |
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