№ | 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 |
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1 | 189146 [2-month plot]
Isipingo at Isipingo Beach on Isipingo Lagoon |
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2024-05-09 | 241960 | - | 75 | 7.5 | - | HIGH | HIGH | HIGH | HIGH |
1 | 189146 | 2024-05-22 | 241960 | - | 63 | 7.0 | - | HIGH | HIGH | HIGH | HIGH | |
1 | 189146 | 2024-06-05 | 198630 | - | 64 | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
1 | 189146 | 2024-06-20 | 241960 | - | 79 | 6.5 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 189150 [2-month plot]
Clairwood Durban D/S M4 at Start of Mhlathuzana Canal on Mhlathuzana |
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2024-05-07 | 241960 | - | 28 | 7.0 | - | HIGH | HIGH | HIGH | HIGH |
3 | 189152 [2-month plot]
Umkumbaan U/S of Confluence of Umbilo on Mkhumbane |
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2024-05-13 | 13740 | - | 9 | 7.4 | - | HIGH | Med | HIGH | HIGH |
3 | 189152 | 2024-06-12 | 173290 | - | 15 | 7.6 | - | HIGH | HIGH | HIGH | HIGH |
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