№ | 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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2008-09-05 | 250 | - | 11 | 7.8 | 17.7 | HIGH | low | Med | low |
1 | 102626 | 2008-10-03 | 500 | - | 28 | 8.3 | 14.1 | HIGH | low | HIGH | low | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2008-09-12 | 110 | - | 3 | 8.0 | 14.8 | HIGH | low | low | low |
2 | 102627 | 2008-10-08 | 280 | - | 4 | 7.6 | 21.7 | HIGH | low | Med | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2008-09-03 | 200 | - | 6 | 7.8 | 15.0 | HIGH | low | Med | low |
3 | 102632 | 2008-09-17 | 420 | - | 9 | 8.0 | 17.6 | HIGH | low | HIGH | low | |
3 | 102632 | 2008-10-01 | 140 | - | 9 | 8.1 | 18.8 | HIGH | low | low | low | |
3 | 102632 | 2008-10-15 | 110 | - | 72 | 7.7 | 20.9 | HIGH | low | low | low | |
3 | 102632 | 2008-10-29 | 50 | - | 7 | 7.6 | 17.1 | HIGH | low | low | low | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2008-09-11 | 100 | - | 15 | 7.8 | 17.8 | HIGH | low | low | low |
4 | 102662 | 2008-09-25 | 90 | - | 22 | 7.3 | 19.5 | HIGH | low | low | low | |
4 | 102662 | 2008-10-09 | 140 | - | 18 | 7.6 | 19.3 | HIGH | low | low | low | |
4 | 102662 | 2008-10-23 | 80 | - | 33 | 7.1 | 20.1 | HIGH | low | low | low | |
5 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2008-09-01 | 10 | - | 9 | 7.9 | 19.6 | HIGH | low | low | low |
5 | 102674 | 2008-09-15 | 90 | - | 11 | 7.6 | 20.1 | HIGH | low | low | low | |
5 | 102674 | 2008-09-29 | 60 | - | 21 | 8.1 | 18.2 | HIGH | low | low | low | |
5 | 102674 | 2008-10-13 | 110 | - | 12 | 8.0 | 23.8 | HIGH | low | low | low | |
5 | 102674 | 2008-10-27 | 90 | - | 9 | 7.6 | 22.1 | HIGH | low | low | low | |
6 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2008-09-02 | - | 110 | 9 | 8.2 | - | HIGH | low | low | low |
6 | 102809 | 2008-09-16 | - | 240 | 8 | 7.6 | - | HIGH | low | Med | low | |
6 | 102809 | 2008-10-07 | - | 1600 | 8 | 8.1 | - | HIGH | low | HIGH | Med | |
6 | 102809 | 2008-10-21 | - | 140 | 5 | 8.3 | - | HIGH | low | low | low | |
7 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2008-09-04 | - | 10 | 55 | 7.8 | - | HIGH | low | low | low |
7 | 102839 | 2008-09-16 | - | 19 | 30 | 7.6 | - | HIGH | low | low | low | |
7 | 102839 | 2008-10-07 | - | 690 | 9 | 8.0 | - | HIGH | low | HIGH | low | |
7 | 102839 | 2008-10-21 | - | 60 | 40 | 7.3 | - | HIGH | low | low | low | |
8 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2008-09-09 | - | 120 | 6 | 7.9 | - | HIGH | low | low | low |
8 | 102902 | 2008-09-23 | - | 280 | 5 | 8.0 | - | HIGH | low | Med | low | |
8 | 102902 | 2008-10-07 | - | 230 | 5 | 7.4 | - | HIGH | low | Med | low | |
8 | 102902 | 2008-10-21 | - | 60 | 60 | 7.7 | - | HIGH | low | low | low | |
9 | 177769 [2-month plot]
Mhlatuze River at Umhlatuze Valley |
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2008-09-04 | - | 150 | 7 | 7.9 | - | HIGH | low | low | low |
9 | 177769 | 2008-09-16 | - | 280 | 9 | 7.4 | - | HIGH | low | Med | low | |
9 | 177769 | 2008-10-07 | - | 600 | 9 | 7.5 | - | HIGH | low | HIGH | low | |
9 | 177769 | 2008-10-21 | - | 160 | 9 | 7.6 | - | HIGH | low | low | low | |
10 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2008-09-04 | - | 1600 | 6 | 7.5 | - | HIGH | low | HIGH | Med |
10 | 183757 | 2008-09-16 | - | 360 | 6 | 7.8 | - | HIGH | low | Med | low | |
10 | 183757 | 2008-10-07 | - | 430 | 5 | 7.0 | - | HIGH | low | HIGH | low | |
10 | 183757 | 2008-10-21 | - | 1000 | 7 | 7.5 | - | HIGH | low | HIGH | Med | |
11 | 183761 [2-month plot]
Mposa River Under Bridge |
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2008-09-04 | - | 13 | 15 | 8.1 | - | HIGH | low | low | low |
11 | 183761 | 2008-09-16 | - | 500 | 7 | 7.6 | - | HIGH | low | HIGH | low | |
11 | 183761 | 2008-10-07 | - | 480 | 9 | 7.7 | - | HIGH | low | HIGH | low | |
11 | 183761 | 2008-10-21 | - | 50 | 6 | 7.3 | - | HIGH | low | low | low | |
12 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2008-09-16 | - | 16 | 14 | 7.8 | - | HIGH | low | low | low |
12 | 187078 | 2008-10-07 | - | 30 | 10 | 8.0 | - | HIGH | low | low | low | |
12 | 187078 | 2008-10-21 | - | 11 | 14 | 8.0 | - | HIGH | low | low | low | |
13 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2008-09-04 | - | 20 | 43 | 7.8 | - | HIGH | low | low | low |
13 | 187079 | 2008-09-16 | - | 65 | 108 | 7.1 | - | HIGH | low | low | low | |
13 | 187079 | 2008-10-07 | - | 20 | 35 | 7.0 | - | HIGH | low | low | low | |
13 | 187079 | 2008-10-21 | - | 200 | 60 | 7.1 | - | HIGH | low | Med | low | |
14 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2008-09-09 | - | 460 | 41 | 8.0 | - | HIGH | low | HIGH | low |
14 | 187190 | 2008-09-23 | - | 580 | 40 | 7.8 | - | HIGH | low | HIGH | low | |
14 | 187190 | 2008-10-07 | - | 1800 | 43 | 7.6 | - | HIGH | low | HIGH | Med | |
14 | 187190 | 2008-10-21 | - | 1300 | 44 | 8.0 | - | HIGH | low | HIGH | Med | |
15 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2008-09-09 | - | 30 | 39 | 7.9 | - | HIGH | low | low | low |
15 | 187934 | 2008-09-23 | - | 750 | 44 | 7.6 | - | HIGH | low | HIGH | low | |
15 | 187934 | 2008-10-07 | - | 240 | 22 | 8.2 | - | HIGH | low | Med | low | |
15 | 187934 | 2008-10-21 | - | 850 | 722 | 8.0 | - | HIGH | low | HIGH | low | |
16 | 187937 [2-month plot]
State Land on Mthambalala |
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2008-09-09 | - | 90 | 14 | 8.0 | - | HIGH | low | low | low |
16 | 187937 | 2008-09-23 | - | 400 | 68 | 8.2 | - | HIGH | low | HIGH | low | |
16 | 187937 | 2008-10-07 | - | 1000 | 29 | 7.8 | - | HIGH | low | HIGH | Med | |
16 | 187937 | 2008-10-21 | - | 4 | 16 | 8.1 | - | Med | low | low | low | |
17 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2008-09-09 | 1733000 | - | 1332 | 7.6 | 18.0 | HIGH | HIGH | HIGH | HIGH |
17 | 187958 | 2008-09-16 | 24190 | - | 25 | 7.9 | 19.7 | HIGH | HIGH | HIGH | HIGH | |
17 | 187958 | 2008-09-23 | 380000 | - | 76 | 7.9 | 18.9 | HIGH | HIGH | HIGH | HIGH | |
17 | 187958 | 2008-10-07 | 241900 | - | 2658 | 7.0 | 17.6 | HIGH | HIGH | HIGH | HIGH | |
17 | 187958 | 2008-10-21 | 86000 | - | 59 | 8.0 | 18.8 | HIGH | HIGH | HIGH | HIGH | |
18 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2008-09-03 | 1370 | - | 10 | 7.7 | 14.1 | HIGH | low | HIGH | Med |
18 | 187959 | 2008-09-10 | 3870 | - | - | - | - | HIGH | Med | HIGH | Med | |
18 | 187959 | 2008-09-17 | 3200 | - | 14 | 7.7 | 16.4 | HIGH | Med | HIGH | Med | |
18 | 187959 | 2008-09-23 | 57900 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
18 | 187959 | 2008-09-29 | 1300 | - | 12 | 8.2 | 17.7 | HIGH | low | HIGH | Med | |
18 | 187959 | 2008-10-06 | 600 | - | - | - | - | HIGH | low | HIGH | low | |
18 | 187959 | 2008-10-13 | 1110 | - | 29 | 7.6 | 16.2 | HIGH | low | HIGH | Med | |
18 | 187959 | 2008-10-20 | 3450 | - | - | - | - | HIGH | Med | HIGH | Med | |
18 | 187959 | 2008-10-27 | 2200 | - | 21 | 7.4 | 19.5 | HIGH | Med | HIGH | Med | |
19 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2008-09-03 | 92100 | - | 10 | 7.9 | 14.0 | HIGH | HIGH | HIGH | HIGH |
19 | 187960 | 2008-09-10 | 43500 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
19 | 187960 | 2008-09-17 | 2000 | - | 10 | 7.7 | 16.0 | HIGH | Med | HIGH | Med | |
19 | 187960 | 2008-09-23 | 2400 | - | - | - | - | HIGH | Med | HIGH | Med | |
19 | 187960 | 2008-09-29 | 1700 | - | 18 | 8.1 | 16.7 | HIGH | low | HIGH | Med | |
19 | 187960 | 2008-10-06 | 4200 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
19 | 187960 | 2008-10-13 | 1000 | - | 57 | 7.3 | 16.0 | HIGH | low | HIGH | Med | |
19 | 187960 | 2008-10-20 | 4200 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
19 | 187960 | 2008-10-27 | 3000 | - | 21 | 7.6 | 20.1 | HIGH | Med | HIGH | Med | |
20 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2008-09-03 | 50 | - | 8 | 9.1 | 15.5 | HIGH | low | low | low |
20 | 187961 | 2008-09-10 | 60 | - | - | - | - | HIGH | low | low | low | |
20 | 187961 | 2008-09-17 | 70 | - | 9 | 7.9 | 17.0 | HIGH | low | low | low | |
20 | 187961 | 2008-09-23 | 380 | - | - | - | - | HIGH | low | Med | low | |
20 | 187961 | 2008-09-29 | 320 | - | 7 | 9.1 | 18.7 | HIGH | low | Med | low | |
20 | 187961 | 2008-10-06 | 440 | - | - | - | - | HIGH | low | HIGH | low | |
20 | 187961 | 2008-10-13 | 1170 | - | 14 | 7.2 | 15.1 | HIGH | low | HIGH | Med | |
20 | 187961 | 2008-10-20 | 600 | - | - | - | - | HIGH | low | HIGH | low | |
20 | 187961 | 2008-10-27 | 990 | - | 12 | 7.8 | 18.2 | HIGH | low | HIGH | low | |
21 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2008-09-03 | 26000 | - | 5 | 7.8 | 16.4 | HIGH | HIGH | HIGH | HIGH |
21 | 187963 | 2008-09-10 | 8600 | - | - | 7.2 | 19.2 | HIGH | Med | HIGH | HIGH | |
21 | 187963 | 2008-09-17 | 54800 | - | 7 | 7.3 | 15.7 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2008-09-23 | 1000 | - | 18 | 8.7 | 16.9 | HIGH | low | HIGH | Med | |
21 | 187963 | 2008-09-29 | 2700 | - | 6 | 7.7 | 20.5 | HIGH | Med | HIGH | Med | |
21 | 187963 | 2008-10-06 | 17330 | - | 9 | 8.6 | 16.9 | HIGH | Med | HIGH | HIGH | |
21 | 187963 | 2008-10-13 | 580 | - | 7 | 7.8 | 15.1 | HIGH | low | HIGH | low | |
21 | 187963 | 2008-10-20 | 3260 | - | - | 7.9 | 17.5 | HIGH | Med | HIGH | Med | |
21 | 187963 | 2008-10-27 | 860 | - | 6 | 8.1 | 19.1 | HIGH | low | HIGH | low |
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