| № | Site [ view Luvuvhu and Letaba 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 | 183878 [2-month plot]
 Giyani upstream of STW near R81 Adolf Mhinga Bridge on Klein Letaba River  | 
 
 | 
2014-09-09 | 96 | - | 11 | 7.7 | - | HIGH | low | low | low | 
| 1 | 183878 | 2014-10-06 | 154 | - | 2 | 8.0 | - | HIGH | low | low | low | |
| 1 | 183878 | 2014-10-29 | 268 | - | 1 | 8.0 | - | HIGH | low | Med | low | |
| 2 | 183879 [2-month plot]
 Downstream of Giyani Sewage Works at Irrigation Abstraction  | 
 
 | 
2014-09-09 | 2420 | - | 13 | 8.3 | - | HIGH | Med | HIGH | Med | 
| 2 | 183879 | 2014-10-06 | 2420 | - | - | 8.4 | - | HIGH | Med | HIGH | Med | |
| 2 | 183879 | 2014-10-29 | 46000 | - | 48 | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
| 3 | 188507 [2-month plot]
 Tshandama Tengwe S 255 MT Bridge 2 km to Tshandama Tribal Office near Studam on Mutale River  | 
 
 | 
2014-09-04 | 115 | - | 3 | 7.3 | - | HIGH | low | low | low | 
| 3 | 188507 | 2014-10-07 | 77 | - | 4 | 7.1 | - | HIGH | low | low | low | |
| 3 | 188507 | 2014-10-30 | 110 | - | 4 | 7.4 | - | HIGH | low | low | low | |
| 4 | 188509 [2-month plot]
 Tshandama Tengwe S 255 MT Bridge near Tshandama Tribal Office on Nyahalwe River  | 
 
 | 
2014-09-04 | 38 | - | 7 | 7.1 | - | HIGH | low | low | low | 
| 4 | 188509 | 2014-10-07 | 231 | - | 7 | 7.5 | - | HIGH | low | Med | low | |
| 4 | 188509 | 2014-10-30 | 2420 | - | 8 | 6.8 | - | HIGH | Med | HIGH | Med | |
| 5 | 190136 [2-month plot]
 Nandoni Dam downstream of Dam Weir on Luvuvhu River  | 
 
 | 
2014-09-30 | 105 | - | 1 | 7.9 | - | HIGH | low | low | low | 
| 6 | 190140 [2-month plot]
 Ga-Kgapane downstream of Sewage Treatment Works on Modubatse River  | 
 
 | 
2014-09-09 | 2420 | - | 14 | 7.8 | - | HIGH | Med | HIGH | Med | 
| 6 | 190140 | 2014-10-07 | 2420 | - | 19 | 7.7 | - | HIGH | Med | HIGH | Med | |
| 6 | 190140 | 2014-10-29 | 2420 | - | 41 | 8.0 | - | HIGH | Med | HIGH | Med | |
| 7 | 190183 [2-month plot]
 Boltman 211 LT - Malamulele downstream Malamulele STW Bridge After Dam on Manzworo River  | 
 
 | 
2014-09-08 | 436 | - | - | - | - | HIGH | low | HIGH | low | 
| 7 | 190183 | 2014-10-07 | 548 | - | - | 7.8 | - | HIGH | low | HIGH | low | |
| 8 | 1000005469 [2-month plot]
 Mudzwiriti River downstream of Waterval S/W - Check Position  | 
 
 | 
2014-09-02 | 2420 | - | 6 | 7.4 | - | HIGH | Med | HIGH | Med | 
| 8 | 1000005469 | 2014-09-02 | 2420 | - | 6 | 7.4 | - | HIGH | Med | HIGH | Med | |
| 8 | 1000005469 | 2014-10-06 | 870 | - | 0 | 7.6 | - | HIGH | low | HIGH | low | |
| 8 | 1000005469 | 2014-10-29 | 2420 | - | 6 | 7.4 | - | HIGH | Med | HIGH | Med | |
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