№ | 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 | 102626 [2-month plot]
Msunduze River at Henley Dam |
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2008-01-11 | 310 | - | 23 | 7.6 | 20.2 | HIGH | low | Med | low |
1 | 102626 | 2008-02-04 | 480 | - | 17 | 8.4 | 21.0 | HIGH | low | HIGH | low | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2008-01-04 | 260 | - | 13 | 8.0 | 24.0 | HIGH | low | Med | low |
2 | 102627 | 2008-02-01 | 360 | - | 13 | 8.2 | 25.7 | HIGH | low | Med | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2008-01-09 | 32000 | - | 2388 | 8.0 | 21.7 | HIGH | HIGH | HIGH | HIGH |
3 | 102632 | 2008-01-23 | 1000 | - | 55 | 7.8 | 26.3 | HIGH | low | HIGH | Med | |
3 | 102632 | 2008-02-06 | 100 | - | 6 | 7.8 | 25.6 | HIGH | low | low | low | |
3 | 102632 | 2008-02-20 | 720 | - | 40 | 7.7 | 26.4 | HIGH | low | HIGH | low | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2008-01-03 | 320 | - | 77 | 8.0 | 29.2 | HIGH | low | Med | low |
4 | 102662 | 2008-01-17 | 10400 | - | 342 | 8.2 | 16.4 | HIGH | Med | HIGH | HIGH | |
4 | 102662 | 2008-01-31 | 130 | - | 22 | 7.9 | 29.3 | HIGH | low | low | low | |
4 | 102662 | 2008-02-14 | 86000 | - | 571 | 7.5 | 24.2 | HIGH | HIGH | HIGH | HIGH | |
4 | 102662 | 2008-02-28 | 200 | - | 28 | 7.8 | 27.0 | HIGH | low | Med | low | |
5 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2008-01-07 | 310 | - | 14 | 7.3 | 25.5 | HIGH | low | Med | low |
5 | 102674 | 2008-01-21 | 30 | - | 39 | 7.5 | 28.6 | HIGH | low | low | low | |
5 | 102674 | 2008-02-04 | 50 | - | 13 | 7.3 | 27.1 | HIGH | low | low | low | |
5 | 102674 | 2008-02-18 | 30 | - | 11 | 7.3 | 29.9 | HIGH | low | low | low | |
6 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2008-01-15 | 5400 | - | 83 | 7.5 | 23.6 | HIGH | Med | HIGH | HIGH |
6 | 187958 | 2008-01-29 | 1900 | - | 16 | 7.8 | 21.3 | HIGH | low | HIGH | Med | |
6 | 187958 | 2008-02-12 | 34500 | - | 15 | 7.8 | 25.8 | HIGH | HIGH | HIGH | HIGH | |
6 | 187958 | 2008-02-26 | 1000 | - | 16 | 7.8 | 21.9 | HIGH | low | HIGH | Med | |
7 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2008-01-03 | 600 | - | - | - | - | HIGH | low | HIGH | low |
7 | 187959 | 2008-01-08 | 5000 | - | 142 | 7.5 | 20.8 | HIGH | Med | HIGH | HIGH | |
7 | 187959 | 2008-01-14 | 1600 | - | - | - | - | HIGH | low | HIGH | Med | |
7 | 187959 | 2008-01-22 | 740 | - | 35 | 7.5 | 23.7 | HIGH | low | HIGH | low | |
7 | 187959 | 2008-01-30 | 1200 | - | - | - | - | HIGH | low | HIGH | Med | |
7 | 187959 | 2008-02-04 | 1730 | - | 15 | 8.0 | 21.0 | HIGH | low | HIGH | Med | |
7 | 187959 | 2008-02-12 | 26000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
7 | 187959 | 2008-02-19 | 870 | - | 31 | 7.4 | 25.6 | HIGH | low | HIGH | low | |
7 | 187959 | 2008-02-26 | 890 | - | - | - | - | HIGH | low | HIGH | low | |
8 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2008-01-03 | 1300 | - | - | - | - | HIGH | low | HIGH | Med |
8 | 187960 | 2008-01-08 | 5000 | - | 154 | 7.2 | 18.7 | HIGH | Med | HIGH | HIGH | |
8 | 187960 | 2008-01-14 | 1200 | - | - | - | - | HIGH | low | HIGH | Med | |
8 | 187960 | 2008-01-22 | 2910 | - | 31 | 7.4 | 22.9 | HIGH | Med | HIGH | Med | |
8 | 187960 | 2008-01-30 | 1330 | - | - | - | - | HIGH | low | HIGH | Med | |
8 | 187960 | 2008-02-04 | 3870 | - | 14 | 8.2 | 20.1 | HIGH | Med | HIGH | Med | |
8 | 187960 | 2008-02-12 | 81600 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
8 | 187960 | 2008-02-19 | 1860 | - | 31 | 7.6 | 25.7 | HIGH | low | HIGH | Med | |
8 | 187960 | 2008-02-26 | 1400 | - | - | - | - | HIGH | low | HIGH | Med | |
9 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2008-01-03 | 2600 | - | - | - | - | HIGH | Med | HIGH | Med |
9 | 187961 | 2008-01-08 | 23000 | - | 251 | 7.6 | 18.1 | HIGH | HIGH | HIGH | HIGH | |
9 | 187961 | 2008-01-14 | 5000 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
9 | 187961 | 2008-01-22 | 3700 | - | 45 | 7.0 | 24.3 | HIGH | Med | HIGH | Med | |
9 | 187961 | 2008-01-30 | 3700 | - | - | - | - | HIGH | Med | HIGH | Med | |
9 | 187961 | 2008-02-04 | 4600 | - | 15 | 8.0 | 24.0 | HIGH | Med | HIGH | HIGH | |
9 | 187961 | 2008-02-12 | 34400 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
9 | 187961 | 2008-02-19 | 1790 | - | 31 | 7.5 | 25.3 | HIGH | low | HIGH | Med | |
9 | 187961 | 2008-02-26 | 770 | - | - | - | - | HIGH | low | HIGH | low | |
10 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2008-01-03 | 9600 | - | - | 7.8 | 20.8 | HIGH | Med | HIGH | HIGH |
10 | 187963 | 2008-01-08 | 15400 | - | 33 | 7.8 | 15.2 | HIGH | Med | HIGH | HIGH | |
10 | 187963 | 2008-01-14 | 326000 | - | 11 | 6.8 | 26.6 | HIGH | HIGH | HIGH | HIGH | |
10 | 187963 | 2008-01-22 | 10000 | - | 9 | 7.4 | 24.0 | HIGH | Med | HIGH | HIGH | |
10 | 187963 | 2008-01-30 | 4300 | - | 9 | 7.7 | 22.7 | HIGH | Med | HIGH | HIGH | |
10 | 187963 | 2008-02-04 | 13500 | - | 6 | 7.8 | 21.6 | HIGH | Med | HIGH | HIGH | |
10 | 187963 | 2008-02-12 | 15200 | - | - | 7.7 | 23.2 | HIGH | Med | HIGH | HIGH | |
10 | 187963 | 2008-02-19 | 2300 | - | 29 | 7.9 | 21.3 | HIGH | Med | HIGH | Med | |
10 | 187963 | 2008-02-26 | 5170 | - | - | 7.7 | 23.3 | HIGH | Med | HIGH | HIGH |
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