№ | 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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2000-11-06 | 680 | - | 44 | 7.4 | 15.1 | HIGH | low | HIGH | low |
1 | 102626 | 2000-11-13 | 400 | - | 106 | 7.3 | 19.1 | HIGH | low | HIGH | low | |
1 | 102626 | 2000-11-27 | 1000 | - | 45 | 7.3 | 19.2 | HIGH | low | HIGH | Med | |
1 | 102626 | 2000-12-04 | 4200 | - | 123 | 7.3 | 17.1 | HIGH | Med | HIGH | HIGH | |
1 | 102626 | 2000-12-11 | 1000 | - | 45 | 7.9 | 20.1 | HIGH | low | HIGH | Med | |
1 | 102626 | 2000-12-18 | 2700 | - | 90 | 7.4 | 21.2 | HIGH | Med | HIGH | Med | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2000-11-23 | 330 | - | 33 | 7.6 | 19.1 | HIGH | low | Med | low |
2 | 102627 | 2000-12-08 | 330 | - | 19 | 7.8 | 19.4 | HIGH | low | Med | low | |
2 | 102627 | 2000-12-22 | 2200 | - | 132 | 7.4 | 21.4 | HIGH | Med | HIGH | Med | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2000-11-01 | 1600 | - | 12 | 8.1 | 17.5 | HIGH | low | HIGH | Med |
3 | 102632 | 2000-11-08 | 2900 | - | 36 | 8.2 | 26.3 | HIGH | Med | HIGH | Med | |
3 | 102632 | 2000-11-15 | 1400 | - | 155 | 8.1 | 23.0 | HIGH | low | HIGH | Med | |
3 | 102632 | 2000-11-22 | 3400 | - | 90 | 8.0 | 23.0 | HIGH | Med | HIGH | Med | |
3 | 102632 | 2000-11-29 | 850 | - | 59 | 8.0 | 23.4 | HIGH | low | HIGH | low | |
3 | 102632 | 2000-12-11 | 3400 | - | 68 | 7.6 | 24.2 | HIGH | Med | HIGH | Med | |
3 | 102632 | 2000-12-18 | 800 | - | 47 | 7.9 | 24.1 | HIGH | low | HIGH | low | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2000-11-02 | 580 | - | 8 | 8.1 | 18.7 | HIGH | low | HIGH | low |
4 | 102662 | 2000-11-16 | 590 | - | 99 | 7.6 | 23.7 | HIGH | low | HIGH | low | |
4 | 102662 | 2000-11-23 | 580 | - | 59 | 7.7 | 21.7 | HIGH | low | HIGH | low | |
5 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2000-11-03 | 1380 | - | 36 | 7.8 | 20.1 | HIGH | low | HIGH | Med |
5 | 102674 | 2000-11-10 | 890 | - | 103 | 7.5 | 23.9 | HIGH | low | HIGH | low | |
5 | 102674 | 2000-11-24 | 610 | - | - | 7.3 | 24.4 | HIGH | low | HIGH | low | |
5 | 102674 | 2000-12-01 | 830 | - | 37 | 7.6 | 24.0 | HIGH | low | HIGH | low | |
5 | 102674 | 2000-12-08 | 1200 | - | 80 | 7.5 | 27.1 | HIGH | low | HIGH | Med | |
5 | 102674 | 2000-12-15 | 1400 | - | 74 | 7.3 | 22.1 | HIGH | low | HIGH | Med | |
6 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2000-11-09 | 610000 | - | 22 | 7.6 | 21.0 | HIGH | HIGH | HIGH | HIGH |
6 | 187958 | 2000-11-23 | 2700 | - | 37 | 7.6 | 19.3 | HIGH | Med | HIGH | Med | |
6 | 187958 | 2000-12-07 | 4800 | - | 16 | 7.6 | 24.7 | HIGH | Med | HIGH | HIGH | |
6 | 187958 | 2000-12-21 | 15000 | - | 147 | 7.6 | 21.2 | HIGH | Med | HIGH | HIGH | |
7 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2000-11-06 | 680 | - | - | - | - | HIGH | low | HIGH | low |
7 | 187959 | 2000-11-13 | 740 | - | - | - | - | HIGH | low | HIGH | low | |
7 | 187959 | 2000-11-20 | 870 | - | - | - | - | HIGH | low | HIGH | low | |
7 | 187959 | 2000-11-27 | 250 | - | - | - | - | HIGH | low | Med | low | |
7 | 187959 | 2000-12-04 | 710 | - | - | - | - | HIGH | low | HIGH | low | |
7 | 187959 | 2000-12-11 | 890 | - | - | - | - | HIGH | low | HIGH | low | |
7 | 187959 | 2000-12-18 | 720 | - | - | - | - | HIGH | low | HIGH | low | |
8 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2000-11-13 | 1900 | - | - | - | - | HIGH | low | HIGH | Med |
8 | 187960 | 2000-11-20 | 3800 | - | - | - | - | HIGH | Med | HIGH | Med | |
8 | 187960 | 2000-11-27 | 680 | - | - | - | - | HIGH | low | HIGH | low | |
8 | 187960 | 2000-12-04 | 4800 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
8 | 187960 | 2000-12-11 | 860 | - | - | - | - | HIGH | low | HIGH | low | |
8 | 187960 | 2000-12-18 | 830 | - | - | - | - | HIGH | low | HIGH | low | |
9 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2000-11-01 | 1140 | - | - | - | - | HIGH | low | HIGH | Med |
9 | 187961 | 2000-11-03 | 58 | - | - | - | - | HIGH | low | low | low | |
9 | 187961 | 2000-11-06 | 280 | - | 17 | 7.2 | 15.6 | HIGH | low | Med | low | |
9 | 187961 | 2000-11-08 | 43000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
9 | 187961 | 2000-11-13 | 150 | - | 19 | 7.4 | 19.2 | HIGH | low | low | low | |
9 | 187961 | 2000-11-15 | 1090 | - | - | - | - | HIGH | low | HIGH | Med | |
9 | 187961 | 2000-11-17 | 890 | - | - | - | - | HIGH | low | HIGH | low | |
9 | 187961 | 2000-11-20 | 880 | - | 60 | 7.9 | 15.1 | HIGH | low | HIGH | low | |
9 | 187961 | 2000-11-22 | 2300 | - | - | - | - | HIGH | Med | HIGH | Med | |
9 | 187961 | 2000-11-27 | 370 | - | 32 | 7.6 | 24.3 | HIGH | low | Med | low | |
9 | 187961 | 2000-11-29 | 670 | - | - | - | - | HIGH | low | HIGH | low | |
9 | 187961 | 2000-12-01 | 310 | - | - | - | - | HIGH | low | Med | low | |
9 | 187961 | 2000-12-11 | 660 | - | 49 | 7.9 | 21.0 | HIGH | low | HIGH | low | |
9 | 187961 | 2000-12-13 | 5100 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
9 | 187961 | 2000-12-15 | 100 | - | - | - | - | HIGH | low | low | low | |
9 | 187961 | 2000-12-18 | 1000 | - | 40 | 7.3 | 21.4 | HIGH | low | HIGH | Med | |
9 | 187961 | 2000-12-20 | 760 | - | - | - | - | HIGH | low | HIGH | low | |
9 | 187961 | 2000-12-22 | 14 | - | - | - | - | HIGH | low | low | low | |
10 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2000-11-06 | 24000 | - | 7 | 7.6 | 21.4 | HIGH | HIGH | HIGH | HIGH |
10 | 187963 | 2000-11-13 | 4000 | - | 20 | 7.7 | 19.1 | HIGH | Med | HIGH | HIGH | |
10 | 187963 | 2000-11-20 | 88000 | - | 82 | 7.1 | 15.5 | HIGH | HIGH | HIGH | HIGH | |
10 | 187963 | 2000-11-27 | 17000 | - | 12 | 7.6 | 23.1 | HIGH | Med | HIGH | HIGH | |
10 | 187963 | 2000-12-04 | 9000 | - | 11 | 7.6 | 19.0 | HIGH | Med | HIGH | HIGH | |
10 | 187963 | 2000-12-11 | 93000 | - | 513 | 7.3 | 19.5 | HIGH | HIGH | HIGH | HIGH | |
10 | 187963 | 2000-12-18 | 10000 | - | 15 | 7.9 | 21.4 | HIGH | Med | HIGH | HIGH |
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