| № | 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 |
|
2006-07-05 | 234 | - | 12 | 8.2 | 15.0 | HIGH | low | Med | low |
| 1 | 182329 | 2006-07-12 | 437 | - | 7 | 8.1 | 13.0 | HIGH | low | HIGH | low | |
| 1 | 182329 | 2006-07-19 | 211 | - | 5 | 7.9 | 10.5 | HIGH | low | Med | low | |
| 2 | 182330 [2-month plot]
Botshabelo 2 Final City Exit Point upstream of Pse Outflow |
|
2006-07-05 | 900 | - | 7 | 7.6 | 14.5 | HIGH | low | HIGH | low |
| 2 | 182330 | 2006-07-12 | 724 | - | 6 | 7.8 | 12.0 | HIGH | low | HIGH | low | |
| 2 | 182330 | 2006-07-19 | 700 | - | 4 | 8.0 | 12.5 | HIGH | low | HIGH | low | |
| 3 | 182332 [2-month plot]
Botshabelo 1 Runs Through Suburb Collecting Residential Waste |
|
2006-07-05 | 428 | - | 9 | 7.9 | 14.0 | HIGH | low | HIGH | low |
| 3 | 182332 | 2006-07-12 | 900 | - | 5 | 7.9 | 12.5 | HIGH | low | HIGH | low | |
| 3 | 182332 | 2006-07-19 | 456 | - | 3 | 8.1 | 11.0 | HIGH | low | HIGH | low | |
| 4 | 187060 [2-month plot]
Tributary of Caledon at Riverside Lodge |
|
2006-07-20 | 21 | - | 4 | 7.6 | 10.0 | HIGH | low | low | low |
| 5 | 188085 [2-month plot]
Loch Logan at Gazebo on Bloemspruit |
|
2006-07-05 | 111 | - | 9 | 7.6 | 12.6 | HIGH | low | low | low |
| 5 | 188085 | 2006-07-12 | 124 | - | 7 | 7.9 | 14.2 | HIGH | low | low | low | |
| 6 | 188182 [2-month plot]
Selosesha (Seroala) Dam at Inlet on Sepane |
|
2006-07-06 | 92 | - | 23 | 7.6 | 12.5 | HIGH | low | low | low |
| 6 | 188182 | 2006-07-20 | 66 | - | 18 | 7.7 | 11.5 | HIGH | low | low | low | |
| 7 | 188235 [2-month plot]
Ditlhake Township Koffiefontein on Rietrivier |
|
2006-07-07 | 32 | - | 5 | 7.9 | 13.0 | HIGH | low | low | low |
| 7 | 188235 | 2006-07-27 | 44 | - | 6 | 7.8 | 12.0 | HIGH | low | low | low | |
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