| № | Site [ view Upper 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 |
|
2005-01-05 | 2419 | - | 20 | 8.0 | 29.5 | HIGH | Med | HIGH | Med |
| 1 | 182329 | 2005-01-12 | 1986 | - | 22 | 8.0 | 27.4 | HIGH | low | HIGH | Med | |
| 1 | 182329 | 2005-01-19 | 1413 | - | 16 | 7.9 | 29.5 | HIGH | low | HIGH | Med | |
| 1 | 182329 | 2005-01-26 | 2419 | - | 10 | 8.1 | 28.5 | HIGH | Med | HIGH | Med | |
| 1 | 182329 | 2005-02-02 | 721 | - | 90 | 7.9 | 27.5 | HIGH | low | HIGH | low | |
| 1 | 182329 | 2005-02-09 | 345 | - | 155 | 8.0 | 26.5 | HIGH | low | Med | low | |
| 1 | 182329 | 2005-02-16 | 183 | - | 246 | 8.0 | 27.4 | HIGH | low | low | low | |
| 1 | 182329 | 2005-02-23 | 308 | - | 111 | 8.0 | 29.0 | HIGH | low | Med | low | |
| 2 | 182330 [2-month plot]
Botshabelo 2 Final City Exit Point upstream of Pse Outflow |
|
2005-01-05 | 167 | - | 22 | 8.2 | 26.5 | HIGH | low | low | low |
| 2 | 182330 | 2005-01-12 | 142 | - | 10 | 8.0 | 27.5 | HIGH | low | low | low | |
| 2 | 182330 | 2005-01-19 | 126 | - | 10 | 8.2 | 29.0 | HIGH | low | low | low | |
| 2 | 182330 | 2005-01-26 | 88 | - | 13 | 8.2 | 28.5 | HIGH | low | low | low | |
| 2 | 182330 | 2005-02-02 | 479 | - | 45 | 8.1 | 26.5 | HIGH | low | HIGH | low | |
| 2 | 182330 | 2005-02-09 | 2420 | - | 121 | 8.2 | 27.5 | HIGH | Med | HIGH | Med | |
| 2 | 182330 | 2005-02-16 | 17 | - | 177 | 8.1 | 27.5 | HIGH | low | low | low | |
| 2 | 182330 | 2005-02-23 | 236 | - | 143 | 8.2 | 28.0 | HIGH | low | Med | low | |
| 3 | 182332 [2-month plot]
Botshabelo 1 Runs Through Suburb Collecting Residential Waste |
|
2005-01-05 | 110 | - | 17 | 8.1 | 26.5 | HIGH | low | low | low |
| 3 | 182332 | 2005-01-12 | 94 | - | 12 | 8.1 | 28.0 | HIGH | low | low | low | |
| 3 | 182332 | 2005-01-19 | 55 | - | 9 | 8.1 | 29.5 | HIGH | low | low | low | |
| 3 | 182332 | 2005-01-26 | 12 | - | 9 | 8.1 | 27.5 | HIGH | low | low | low | |
| 3 | 182332 | 2005-02-02 | 430 | - | 35 | 8.1 | 27.0 | HIGH | low | HIGH | low | |
| 3 | 182332 | 2005-02-09 | 980 | - | 78 | 8.1 | 26.5 | HIGH | low | HIGH | low | |
| 3 | 182332 | 2005-02-16 | 326 | - | 45 | 8.1 | 28.0 | HIGH | low | Med | low | |
| 3 | 182332 | 2005-02-23 | 148 | - | 83 | 8.1 | 29.5 | HIGH | low | low | low | |
| 4 | 187060 [2-month plot]
Tributary of Caledon at Riverside Lodge |
|
2005-01-11 | 128 | - | 5 | 7.9 | 25.5 | HIGH | low | low | low |
| 4 | 187060 | 2005-02-23 | 248 | - | 6 | 8.0 | 26.5 | HIGH | low | Med | low | |
| 5 | 188085 [2-month plot]
Loch Logan at Gazebo on Bloemspruit |
|
2005-01-12 | 345 | - | 6 | 7.9 | 27.5 | HIGH | low | Med | low |
| 5 | 188085 | 2005-01-26 | 231 | - | 4 | 7.8 | 28.5 | HIGH | low | Med | low | |
| 5 | 188085 | 2005-02-02 | 437 | - | 8 | 8.0 | 28.0 | HIGH | low | HIGH | low | |
| 5 | 188085 | 2005-02-16 | 326 | - | 4 | 7.8 | 28.5 | HIGH | low | Med | low | |
| 6 | 188182 [2-month plot]
Selosesha (Seroala) Dam at Inlet on Sepane |
|
2005-01-11 | 2419 | - | 5 | 7.7 | 27.5 | HIGH | Med | HIGH | Med |
| 6 | 188182 | 2005-01-25 | 954 | - | 8 | 7.9 | 29.0 | HIGH | low | HIGH | low | |
| 6 | 188182 | 2005-02-07 | 435 | - | 7 | 7.9 | 26.5 | HIGH | low | HIGH | low | |
| 6 | 188182 | 2005-02-23 | 954 | - | 4 | 7.9 | 27.5 | HIGH | low | HIGH | low | |
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