| № | 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 |
|
2010-07-15 | 795 | - | 42 | 7.6 | 9.5 | HIGH | low | HIGH | low |
| 1 | 182329 | 2010-07-28 | 1280 | - | 24 | 7.9 | 10.5 | HIGH | low | HIGH | Med | |
| 1 | 182329 | 2010-08-10 | 1160 | - | 16 | 7.9 | 16.5 | HIGH | low | HIGH | Med | |
| 1 | 182329 | 2010-08-26 | 1425 | - | 20 | 7.9 | 12.5 | HIGH | low | HIGH | Med | |
| 2 | 182330 [2-month plot]
Botshabelo 2 Final City Exit Point upstream of Pse Outflow |
|
2010-07-15 | 1425 | - | 34 | 8.2 | 10.0 | HIGH | low | HIGH | Med |
| 2 | 182330 | 2010-07-28 | 10008 | - | 28 | 8.2 | 12.0 | HIGH | Med | HIGH | HIGH | |
| 2 | 182330 | 2010-08-10 | 2555 | - | 32 | 8.1 | 13.5 | HIGH | Med | HIGH | Med | |
| 2 | 182330 | 2010-08-26 | 1970 | - | 26 | 8.1 | 14.0 | HIGH | low | HIGH | Med | |
| 3 | 182332 [2-month plot]
Botshabelo 1 Runs Through Suburb Collecting Residential Waste |
|
2010-07-15 | 1010 | - | 22 | 7.8 | 8.0 | HIGH | low | HIGH | Med |
| 3 | 182332 | 2010-07-28 | 1160 | - | 20 | 8.1 | 10.5 | HIGH | low | HIGH | Med | |
| 3 | 182332 | 2010-08-10 | 1600 | - | 35 | 7.9 | 12.5 | HIGH | low | HIGH | Med | |
| 3 | 182332 | 2010-08-26 | 2190 | - | 39 | 8.0 | 14.0 | HIGH | Med | HIGH | Med | |
| 4 | 187060 [2-month plot]
Tributary of Caledon at Riverside Lodge |
|
2010-07-28 | 45 | - | 4 | 7.4 | 9.5 | HIGH | low | low | low |
| 4 | 187060 | 2010-08-26 | 41 | - | 7 | 7.7 | 10.0 | HIGH | low | low | low | |
| 5 | 188085 [2-month plot]
Loch Logan at Gazebo on Bloemspruit |
|
2010-07-15 | 88 | - | 10 | 7.7 | 8.0 | HIGH | low | low | low |
| 5 | 188085 | 2010-07-28 | 125 | - | 11 | 8.1 | 8.5 | HIGH | low | low | low | |
| 5 | 188085 | 2010-08-10 | 125 | - | 15 | 8.1 | 11.5 | HIGH | low | low | low | |
| 5 | 188085 | 2010-08-26 | 330 | - | 13 | 7.9 | 12.5 | HIGH | low | Med | low | |
| 6 | 188182 [2-month plot]
Selosesha (Seroala) Dam at Inlet on Sepane |
|
2010-07-15 | 375 | - | 10 | - | - | HIGH | low | Med | low |
| 6 | 188182 | 2010-07-28 | 470 | - | 16 | - | - | HIGH | low | HIGH | low | |
| 6 | 188182 | 2010-08-10 | 500 | - | 28 | - | - | HIGH | low | HIGH | low | |
| 6 | 188182 | 2010-08-26 | 425 | - | 33 | - | - | HIGH | low | HIGH | low | |
| 7 | 188235 [2-month plot]
Ditlhake Township Koffiefontein on Rietrivier |
|
2010-07-15 | 42 | - | 21 | 7.8 | 10.0 | HIGH | low | low | low |
| 7 | 188235 | 2010-07-28 | 64 | - | 16 | 7.7 | 11.0 | HIGH | low | low | low | |
| 7 | 188235 | 2010-08-10 | 78 | - | 22 | 8.1 | 15.5 | HIGH | low | low | low | |
| 7 | 188235 | 2010-08-26 | 93 | - | 19 | 7.7 | 15.0 | HIGH | low | low | low | |
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