№ | Site [ view Olifants 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 |
![]() |
2002-01-03 | 561 | - | 6 | 7.2 | - | HIGH | low | HIGH | low |
1 | 183878 | 2002-01-08 | 41 | - | 4 | 6.8 | - | HIGH | low | low | low | |
1 | 183878 | 2002-01-15 | 1040 | - | 2 | 8.2 | - | HIGH | low | HIGH | Med | |
1 | 183878 | 2002-01-22 | 110 | - | 2 | 8.4 | - | HIGH | low | low | low | |
1 | 183878 | 2002-01-31 | 52 | - | 24 | 7.2 | - | HIGH | low | low | low | |
1 | 183878 | 2002-02-06 | 175 | - | 6 | 8.6 | - | HIGH | low | low | low | |
1 | 183878 | 2002-02-12 | 392 | - | 3 | 7.7 | - | HIGH | low | Med | low | |
1 | 183878 | 2002-02-19 | 171 | - | 6 | 8.1 | - | HIGH | low | low | low | |
1 | 183878 | 2002-02-26 | 268 | - | 4 | 9.1 | - | HIGH | low | Med | low | |
2 | 183879 [2-month plot]
Downstream of Giyani Sewage Works at Irrigation Abstraction |
![]() |
2002-01-03 | 98700 | - | 6 | 7.5 | - | HIGH | HIGH | HIGH | HIGH |
2 | 183879 | 2002-01-08 | 178900 | - | 7 | 7.3 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 183879 | 2002-01-15 | 62800 | - | 5 | 7.7 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 183879 | 2002-01-22 | 3100 | - | 6 | 8.4 | - | HIGH | Med | HIGH | Med | |
2 | 183879 | 2002-01-31 | 83600 | - | 25 | 7.7 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 183879 | 2002-02-06 | 298700 | - | 4 | 8.3 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 183879 | 2002-02-12 | 579400 | - | 6 | 8.3 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 183879 | 2002-02-19 | 249200 | - | 5 | 8.6 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 183879 | 2002-02-26 | 116600 | - | 8 | 9.1 | - | HIGH | HIGH | HIGH | HIGH | |
3 | 185112 [2-month plot]
Pallakop Irrigation Dam Extraction Point |
![]() |
2002-01-03 | 112 | - | 7 | 7.3 | - | HIGH | low | low | low |
3 | 185112 | 2002-01-08 | 161 | - | 8 | 7.6 | - | HIGH | low | low | low | |
3 | 185112 | 2002-01-15 | 20 | - | 4 | 7.2 | - | HIGH | low | low | low | |
3 | 185112 | 2002-01-22 | 75 | - | 9 | 7.5 | - | HIGH | low | low | low | |
3 | 185112 | 2002-01-31 | 52 | - | 24 | 8.0 | - | HIGH | low | low | low | |
3 | 185112 | 2002-02-06 | 262 | - | 8 | 8.4 | - | HIGH | low | Med | low | |
3 | 185112 | 2002-02-12 | 82 | - | 10 | 7.8 | - | HIGH | low | low | low | |
3 | 185112 | 2002-02-19 | 62 | - | 9 | 8.6 | - | HIGH | low | low | low | |
3 | 185112 | 2002-02-26 | 200 | - | 7 | 8.3 | - | HIGH | low | Med | low |
![]() |
![]() |