| № | 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  | 
 
 | 
2012-05-08 | 900 | - | 16 | 7.7 | - | HIGH | low | HIGH | low | 
| 1 | 182329 | 2012-05-22 | 730 | - | 13 | 7.5 | - | HIGH | low | HIGH | low | |
| 1 | 182329 | 2012-06-12 | 1333 | - | 29 | 7.8 | - | HIGH | low | HIGH | Med | |
| 1 | 182329 | 2012-06-26 | 1612 | - | 34 | 7.5 | - | HIGH | low | HIGH | Med | |
| 2 | 182330 [2-month plot]
 Botshabelo 2 Final City Exit Point upstream of Pse Outflow  | 
 
 | 
2012-05-08 | 1006 | - | 32 | 7.7 | - | HIGH | low | HIGH | Med | 
| 2 | 182330 | 2012-05-22 | 1200 | - | 17 | 7.7 | - | HIGH | low | HIGH | Med | |
| 2 | 182330 | 2012-06-12 | 755 | - | 22 | 8.1 | - | HIGH | low | HIGH | low | |
| 2 | 182330 | 2012-06-26 | 785 | - | 45 | 7.9 | - | HIGH | low | HIGH | low | |
| 3 | 182332 [2-month plot]
 Botshabelo 1 Runs Through Suburb Collecting Residential Waste  | 
 
 | 
2012-05-08 | 1320 | - | 27 | 7.8 | - | HIGH | low | HIGH | Med | 
| 3 | 182332 | 2012-05-22 | 985 | - | 22 | 8.0 | - | HIGH | low | HIGH | low | |
| 3 | 182332 | 2012-06-12 | 1060 | - | 32 | 7.7 | - | HIGH | low | HIGH | Med | |
| 3 | 182332 | 2012-06-26 | 814 | - | 57 | 7.9 | - | HIGH | low | HIGH | low | |
| 4 | 187060 [2-month plot]
 Tributary of Caledon at Riverside Lodge  | 
 
 | 
2012-05-08 | 0 | - | 5 | 7.8 | - | low | low | low | low | 
| 4 | 187060 | 2012-05-22 | 4 | - | 4 | 7.6 | - | Med | low | low | low | |
| 4 | 187060 | 2012-06-12 | 12 | - | 11 | 7.5 | - | HIGH | low | low | low | |
| 4 | 187060 | 2012-06-26 | 32 | - | 9 | 7.7 | - | HIGH | low | low | low | |
| 5 | 188085 [2-month plot]
 Loch Logan at Gazebo on Bloemspruit  | 
 
 | 
2012-05-08 | 22 | - | 9 | 7.7 | - | HIGH | low | low | low | 
| 5 | 188085 | 2012-05-22 | 38 | - | 13 | 8.1 | - | HIGH | low | low | low | |
| 5 | 188085 | 2012-06-12 | 112 | - | 13 | 8.1 | - | HIGH | low | low | low | |
| 5 | 188085 | 2012-06-26 | 64 | - | 15 | 7.9 | - | HIGH | low | low | low | |
| 6 | 188182 [2-month plot]
 Selosesha (Seroala) Dam at Inlet on Sepane  | 
 
 | 
2012-05-08 | 770 | - | 36 | - | - | HIGH | low | HIGH | low | 
| 6 | 188182 | 2012-05-22 | 348 | - | 30 | - | - | HIGH | low | Med | low | |
| 6 | 188182 | 2012-06-12 | 684 | - | 33 | - | - | HIGH | low | HIGH | low | |
| 6 | 188182 | 2012-06-26 | 572 | - | 41 | - | - | HIGH | low | HIGH | low | |
| 7 | 188235 [2-month plot]
 Ditlhake Township Koffiefontein on Rietrivier  | 
 
 | 
2012-05-08 | 55 | - | 18 | 7.6 | - | HIGH | low | low | low | 
| 7 | 188235 | 2012-05-22 | 29 | - | 12 | 7.8 | - | HIGH | low | low | low | |
| 7 | 188235 | 2012-06-12 | 48 | - | 26 | 7.7 | - | HIGH | low | low | low | |
| 7 | 188235 | 2012-06-26 | 68 | - | 33 | 7.8 | - | HIGH | low | low | low | |
| 8 | 190123 [2-month plot]
 Phambile Rietrivier Settlement East 387 on Drainage Canal  | 
 
 | 
2012-05-08 | 46 | - | 15 | 8.2 | - | HIGH | low | low | low | 
| 8 | 190123 | 2012-05-22 | 72 | - | 23 | 7.9 | - | HIGH | low | low | low | |
| 8 | 190123 | 2012-06-12 | 288 | - | 16 | 8.8 | - | HIGH | low | Med | low | |
| 8 | 190123 | 2012-06-26 | 312 | - | 19 | 7.6 | - | HIGH | low | Med | low | |
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