[ view Middle Vaal sites in Google Earth ]
NTU
oC
no treatment
limited treatment
partial
contact
crops eaten raw
Koekemoerspruit at Buffelsfontein Bridge
Buffelsfontein 443 IP - at Midvaal Intake
| № | Site [ view Middle Vaal 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 | 188131 [2-month plot]
Koekemoerspruit at Buffelsfontein Bridge |
|
2025-02-26 | 548 | - | 5 | 7.8 | - | HIGH | low | HIGH | low |
| 2 | 192624 [2-month plot]
Buffelsfontein 443 IP - at Midvaal Intake |
|
2025-02-14 | 66 | - | 25 | 8.8 | - | HIGH | low | low | low |
| 2 | 192624 | 2025-02-19 | 1986 | - | 35 | 8.5 | - | HIGH | low | HIGH | Med | |
 |
 |