| № | 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 |
|
2006-10-04 | 980 | - | 32 | 8.0 | 16.5 | HIGH | low | HIGH | low |
| 1 | 182329 | 2006-10-11 | 499 | - | 43 | 8.0 | 15.5 | HIGH | low | HIGH | low | |
| 1 | 182329 | 2006-10-18 | 1313 | - | 28 | 8.1 | 17.0 | HIGH | low | HIGH | Med | |
| 1 | 182329 | 2006-10-25 | 1011 | - | 35 | 8.1 | 17.5 | HIGH | low | HIGH | Med | |
| 2 | 182330 [2-month plot]
Botshabelo 2 Final City Exit Point upstream of Pse Outflow |
|
2006-10-04 | 1119 | - | 29 | 8.1 | 15.5 | HIGH | low | HIGH | Med |
| 2 | 182330 | 2006-10-11 | 1203 | - | 40 | 8.2 | 15.5 | HIGH | low | HIGH | Med | |
| 2 | 182330 | 2006-10-18 | 2022 | - | 22 | 8.1 | 17.0 | HIGH | Med | HIGH | Med | |
| 2 | 182330 | 2006-10-25 | 2720 | - | 13 | 8.1 | 16.0 | HIGH | Med | HIGH | Med | |
| 3 | 182332 [2-month plot]
Botshabelo 1 Runs Through Suburb Collecting Residential Waste |
|
2006-10-04 | 1060 | - | 22 | 8.0 | 15.0 | HIGH | low | HIGH | Med |
| 3 | 182332 | 2006-10-11 | 791 | - | 34 | 7.9 | 16.5 | HIGH | low | HIGH | low | |
| 3 | 182332 | 2006-10-18 | 3500 | - | 15 | 8.1 | 17.5 | HIGH | Med | HIGH | Med | |
| 3 | 182332 | 2006-10-25 | 1986 | - | 20 | 8.0 | 17.5 | HIGH | low | HIGH | Med | |
| 4 | 187060 [2-month plot]
Tributary of Caledon at Riverside Lodge |
|
2006-10-12 | 688 | - | 4 | 7.7 | 12.0 | HIGH | low | HIGH | low |
| 5 | 188085 [2-month plot]
Loch Logan at Gazebo on Bloemspruit |
|
2006-10-04 | 436 | - | 9 | 7.8 | 12.5 | HIGH | low | HIGH | low |
| 5 | 188085 | 2006-10-18 | 727 | - | 12 | 7.9 | 13.0 | HIGH | low | HIGH | low | |
| 6 | 188182 [2-month plot]
Selosesha (Seroala) Dam at Inlet on Sepane |
|
2006-10-12 | 163 | - | 12 | 7.9 | 12.0 | HIGH | low | low | low |
| 6 | 188182 | 2006-10-26 | 134 | - | 7 | 7.7 | 13.0 | HIGH | low | low | low | |
| 7 | 188235 [2-month plot]
Ditlhake Township Koffiefontein on Rietrivier |
|
2006-10-13 | 114 | - | 6 | 7.8 | 14.0 | HIGH | low | low | low |
| 7 | 188235 | 2006-10-27 | 140 | - | 7 | 8.0 | 16.0 | HIGH | low | low | low | |
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