[ view Luvuvhu and Letaba sites in Google Earth ]
NTU
oC
no treatment
limited treatment
partial
contact
crops eaten raw
Letaba downstream of Bridge on Groot Letaba
Berlyn Letsitele Tank on Ritshidele Stream
| № | 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 | 187157 [2-month plot]
Letaba downstream of Bridge on Groot Letaba |
|
2003-08-13 | 52 | - | 2 | 9.5 | - | HIGH | low | low | low |
| 1 | 187157 | 2003-08-27 | 31 | - | 3 | 8.7 | - | HIGH | low | low | low | |
| 2 | 187159 [2-month plot]
Berlyn Letsitele Tank on Ritshidele Stream |
|
2003-08-13 | 86 | - | 11 | 9.1 | - | HIGH | low | low | low |
| 2 | 187159 | 2003-08-27 | 313 | - | 11 | 8.0 | - | HIGH | low | Med | low | |
 |
 |