| № | Site [ view Mzimvubu to Keiskamma 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 | 102517 [2-month plot]
 Fort Murray North Outspan on Yellowwoods River  | 
 
 | 
2009-04-16 | 135 | - | 0 | 7.2 | 21.0 | HIGH | low | low | low | 
| 2 | 102565 [2-month plot]
 Gcuwa River at Butterworth  | 
 
 | 
2009-04-16 | 198600 | - | 21 | 7.6 | - | HIGH | HIGH | HIGH | HIGH | 
| 3 | 187143 [2-month plot]
 U/S of Road at Kwasivanxa on Tsomo  | 
 
 | 
2009-04-16 | 190 | - | 138 | 8.6 | 21.3 | HIGH | low | low | low | 
| 4 | 187145 [2-month plot]
 Mpukane Quarry  | 
 
 | 
2009-04-16 | 548 | - | 4 | 8.3 | 21.8 | HIGH | low | HIGH | low | 
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