№ | 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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2005-09-05 | 70 | - | 8 | 7.8 | 14.9 | HIGH | low | low | low |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2005-09-02 | 70 | - | 4 | 7.9 | 19.0 | HIGH | low | low | low |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2005-09-07 | 200 | - | 20 | 7.9 | 17.0 | HIGH | low | Med | low |
3 | 102632 | 2005-09-21 | 160 | - | 13 | 8.1 | 19.0 | HIGH | low | low | low | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2005-09-01 | 300 | - | 17 | 8.2 | 21.4 | HIGH | low | Med | low |
4 | 102662 | 2005-09-15 | 10 | - | 2 | 7.7 | 17.8 | HIGH | low | low | low | |
4 | 102662 | 2005-09-29 | 210 | - | 17 | 8.0 | 19.5 | HIGH | low | Med | low | |
5 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2005-09-05 | 160 | - | 16 | 7.7 | 21.1 | HIGH | low | low | low |
5 | 102674 | 2005-09-19 | 60 | - | 14 | 7.3 | 21.0 | HIGH | low | low | low | |
6 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2005-09-06 | - | 23 | - | - | - | HIGH | low | low | low |
6 | 102809 | 2005-10-12 | - | 200 | - | - | - | HIGH | low | Med | low | |
6 | 102809 | 2005-10-25 | - | 535 | - | - | - | HIGH | low | HIGH | low | |
7 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2005-10-25 | - | 1050 | - | - | - | HIGH | low | HIGH | Med |
8 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2005-09-06 | - | 40 | - | - | - | HIGH | low | low | low |
8 | 102902 | 2005-10-19 | - | 97 | - | - | - | HIGH | low | low | low | |
8 | 102902 | 2005-10-25 | - | 38 | - | - | - | HIGH | low | low | low | |
9 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2005-10-20 | - | 405 | - | - | - | HIGH | low | HIGH | low |
9 | 183757 | 2005-10-27 | - | 720 | - | - | - | HIGH | low | HIGH | low | |
10 | 183759 [2-month plot]
Makhwezini Pan |
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2005-09-06 | - | 1800 | - | - | - | HIGH | low | HIGH | Med |
10 | 183759 | 2005-10-19 | - | 690 | - | - | - | HIGH | low | HIGH | low | |
11 | 183761 [2-month plot]
Mposa River Under Bridge |
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2005-10-25 | - | 180 | - | - | - | HIGH | low | low | low |
12 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2005-09-06 | - | 1750 | - | - | - | HIGH | low | HIGH | Med |
12 | 187078 | 2005-10-12 | - | 220 | - | - | - | HIGH | low | Med | low | |
12 | 187078 | 2005-10-19 | - | 160 | - | - | - | HIGH | low | low | low | |
13 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2005-09-06 | - | 67 | - | - | - | HIGH | low | low | low |
13 | 187190 | 2005-10-19 | - | 1000 | - | - | - | HIGH | low | HIGH | Med | |
13 | 187190 | 2005-10-25 | - | 445 | - | - | - | HIGH | low | HIGH | low | |
14 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2005-09-06 | - | 685 | - | - | - | HIGH | low | HIGH | low |
14 | 187934 | 2005-10-19 | - | 975 | - | - | - | HIGH | low | HIGH | low | |
14 | 187934 | 2005-10-25 | - | 120 | - | - | - | HIGH | low | low | low | |
15 | 187937 [2-month plot]
State Land on Mthambalala |
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2005-09-06 | - | 3000 | - | - | - | HIGH | Med | HIGH | Med |
15 | 187937 | 2005-10-19 | - | 675 | - | - | - | HIGH | low | HIGH | low | |
15 | 187937 | 2005-10-25 | - | 65 | - | - | - | HIGH | low | low | low | |
16 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2005-09-13 | 2760 | - | 4 | 7.7 | 18.6 | HIGH | Med | HIGH | Med |
16 | 187958 | 2005-09-27 | 300 | - | 4 | 7.6 | 19.0 | HIGH | low | Med | low | |
17 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2005-09-08 | 2300 | - | 27 | 7.2 | 18.8 | HIGH | Med | HIGH | Med |
17 | 187959 | 2005-09-12 | 1180 | - | - | - | - | HIGH | low | HIGH | Med | |
17 | 187959 | 2005-09-20 | 2380 | - | 7 | 7.7 | 21.8 | HIGH | Med | HIGH | Med | |
17 | 187959 | 2005-09-27 | 830 | - | - | - | - | HIGH | low | HIGH | low | |
18 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2005-09-08 | 38700 | - | 54 | 7.9 | 16.5 | HIGH | HIGH | HIGH | HIGH |
18 | 187960 | 2005-09-12 | 2110 | - | - | - | - | HIGH | Med | HIGH | Med | |
18 | 187960 | 2005-09-20 | 155300 | - | 9 | 7.7 | 20.4 | HIGH | HIGH | HIGH | HIGH | |
18 | 187960 | 2005-09-27 | 3100 | - | - | - | - | HIGH | Med | HIGH | Med | |
19 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2005-09-08 | 3300 | - | 16 | 7.5 | 14.5 | HIGH | Med | HIGH | Med |
19 | 187961 | 2005-09-12 | 60 | - | - | - | - | HIGH | low | low | low | |
19 | 187961 | 2005-09-20 | 4610 | - | 17 | 7.6 | 20.5 | HIGH | Med | HIGH | HIGH | |
19 | 187961 | 2005-09-27 | 100 | - | - | - | - | HIGH | low | low | low | |
20 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2005-09-08 | 11500 | - | 29 | 7.8 | 18.3 | HIGH | Med | HIGH | HIGH |
20 | 187963 | 2005-09-12 | 3400 | - | - | 7.5 | 20.1 | HIGH | Med | HIGH | Med | |
20 | 187963 | 2005-09-20 | 86600 | - | 114 | 12.2 | 16.1 | HIGH | HIGH | HIGH | HIGH | |
20 | 187963 | 2005-09-27 | 198600 | - | - | 10.5 | 13.1 | HIGH | HIGH | HIGH | HIGH |
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