| № | Site [ view Pongola_Mtamvuna 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 | 189144 [2-month plot]
Bulwer Before Entrance to la Habour on Mullet Canal |
|
2022-04-05 | 30000 | - | 5 | 8.4 | - | HIGH | HIGH | HIGH | HIGH |
| 2 | 189146 [2-month plot]
Isipingo at Isipingo Beach on Isipingo Lagoon |
|
2022-03-09 | 80000 | - | 42 | 7.5 | - | HIGH | HIGH | HIGH | HIGH |
| 2 | 189146 | 2022-03-24 | 80000 | - | 15 | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
| 2 | 189146 | 2022-04-05 | 38000 | - | 15 | 7.3 | - | HIGH | HIGH | HIGH | HIGH | |
| 2 | 189146 | 2022-04-21 | 80000 | - | 29 | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
| 3 | 189150 [2-month plot]
Clairwood Durban D/S M4 at Start of Mhlathuzana Canal on Mhlathuzana |
|
2022-04-14 | 29000 | - | 197 | 7.0 | - | HIGH | HIGH | HIGH | HIGH |
| 4 | 189152 [2-month plot]
Umkumbaan U/S of Confluence of Umbilo on Mkhumbane |
|
2022-04-11 | 7000 | - | 84 | 7.9 | - | HIGH | Med | HIGH | HIGH |
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