№ | 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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2006-01-13 | 340 | - | 27 | 8.2 | 23.1 | HIGH | low | Med | low |
1 | 102626 | 2006-02-06 | 1790 | - | 34 | 7.8 | 21.9 | HIGH | low | HIGH | Med | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2006-01-06 | 350 | - | 36 | 8.0 | 16.9 | HIGH | low | Med | low |
2 | 102627 | 2006-02-03 | 380 | - | 56 | 8.2 | 19.6 | HIGH | low | Med | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2006-01-11 | 1040 | - | 107 | 7.8 | 23.6 | HIGH | low | HIGH | Med |
3 | 102632 | 2006-01-25 | 320 | - | 36 | 8.6 | 22.9 | HIGH | low | Med | low | |
3 | 102632 | 2006-02-09 | 280 | - | 64 | 7.8 | 25.8 | HIGH | low | Med | low | |
3 | 102632 | 2006-02-22 | 400 | - | 47 | 7.9 | 23.9 | HIGH | low | HIGH | low | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2006-01-05 | 72700 | - | 370 | 8.1 | 21.3 | HIGH | HIGH | HIGH | HIGH |
4 | 102662 | 2006-01-19 | 3600 | - | 157 | 7.5 | 25.6 | HIGH | Med | HIGH | Med | |
4 | 102662 | 2006-02-02 | 3080 | - | 245 | 7.8 | 25.6 | HIGH | Med | HIGH | Med | |
4 | 102662 | 2006-02-16 | 1200 | - | 76 | 7.4 | 27.0 | HIGH | low | HIGH | Med | |
5 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2006-01-09 | 1170 | - | 17 | 7.6 | 23.2 | HIGH | low | HIGH | Med |
5 | 102674 | 2006-01-23 | 120 | - | 20 | 7.6 | 26.1 | HIGH | low | low | low | |
5 | 102674 | 2006-02-06 | 670 | - | 33 | 7.5 | 25.1 | HIGH | low | HIGH | low | |
5 | 102674 | 2006-02-20 | 100 | - | 8 | 7.3 | 29.4 | HIGH | low | low | low | |
6 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2006-01-10 | - | 295 | 51 | 8.0 | - | HIGH | low | Med | low |
6 | 102809 | 2006-01-11 | - | 575 | 29 | 7.9 | - | HIGH | low | HIGH | low | |
6 | 102809 | 2006-01-17 | - | 575 | 29 | 7.9 | - | HIGH | low | HIGH | low | |
6 | 102809 | 2006-01-24 | - | 570 | 27 | 8.0 | - | HIGH | low | HIGH | low | |
6 | 102809 | 2006-01-31 | - | 1500 | 37 | 7.8 | - | HIGH | low | HIGH | Med | |
6 | 102809 | 2006-02-08 | - | 24 | 26 | 7.8 | - | HIGH | low | low | low | |
7 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2006-01-10 | - | 1750 | 1452 | 8.2 | - | HIGH | low | HIGH | Med |
7 | 102839 | 2006-01-24 | - | 4800 | 1253 | 8.1 | - | HIGH | Med | HIGH | HIGH | |
7 | 102839 | 2006-01-31 | - | 1050 | 2881 | 8.1 | - | HIGH | low | HIGH | Med | |
7 | 102839 | 2006-02-15 | - | 195 | 330 | 8.3 | - | HIGH | low | low | low | |
8 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2006-01-10 | - | 5 | 2 | 8.2 | - | Med | low | low | low |
8 | 102902 | 2006-01-17 | - | 890 | 2 | 8.0 | - | HIGH | low | HIGH | low | |
8 | 102902 | 2006-01-24 | - | 1250 | 3 | 7.8 | - | HIGH | low | HIGH | Med | |
8 | 102902 | 2006-01-31 | - | 2900 | 34 | 7.9 | - | HIGH | Med | HIGH | Med | |
8 | 102902 | 2006-02-07 | - | 66 | 2 | 8.6 | - | HIGH | low | low | low | |
8 | 102902 | 2006-02-14 | - | 765 | 2 | 7.9 | - | HIGH | low | HIGH | low | |
8 | 102902 | 2006-02-21 | - | 385 | 5 | 8.6 | - | HIGH | low | Med | low | |
9 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2006-01-05 | - | 310 | 8 | 7.7 | - | HIGH | low | Med | low |
9 | 183757 | 2006-01-26 | - | 5000 | 8 | 7.2 | - | HIGH | Med | HIGH | HIGH | |
9 | 183757 | 2006-02-09 | - | 3600 | 11 | 7.8 | - | HIGH | Med | HIGH | Med | |
9 | 183757 | 2006-02-16 | - | 1120 | 10 | 7.0 | - | HIGH | low | HIGH | Med | |
10 | 183759 [2-month plot]
Makhwezini Pan |
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2006-01-04 | - | 29000 | 106 | 7.7 | - | HIGH | HIGH | HIGH | HIGH |
10 | 183759 | 2006-01-11 | - | 5300 | 327 | 7.3 | - | HIGH | Med | HIGH | HIGH | |
10 | 183759 | 2006-01-17 | - | 760 | 125 | 7.0 | - | HIGH | low | HIGH | low | |
10 | 183759 | 2006-01-25 | - | 6000 | 98 | 7.8 | - | HIGH | Med | HIGH | HIGH | |
10 | 183759 | 2006-02-01 | - | 1500 | 173 | 8.5 | - | HIGH | low | HIGH | Med | |
10 | 183759 | 2006-02-08 | - | 20 | 71 | 7.3 | - | HIGH | low | low | low | |
10 | 183759 | 2006-02-16 | - | 1550 | 162 | 6.8 | - | HIGH | low | HIGH | Med | |
11 | 183761 [2-month plot]
Mposa River Under Bridge |
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2006-01-10 | - | 2250 | 184 | 7.3 | - | HIGH | Med | HIGH | Med |
11 | 183761 | 2006-01-24 | - | 505 | 14 | 7.1 | - | HIGH | low | HIGH | low | |
12 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2006-01-11 | - | 1500 | 142 | 7.5 | - | HIGH | low | HIGH | Med |
12 | 187078 | 2006-01-17 | - | 730 | 31 | 7.7 | - | HIGH | low | HIGH | low | |
12 | 187078 | 2006-01-25 | - | 13500 | 17 | 6.9 | - | HIGH | Med | HIGH | HIGH | |
12 | 187078 | 2006-01-31 | - | 542 | 9 | 7.2 | - | HIGH | low | HIGH | low | |
12 | 187078 | 2006-02-01 | - | 575 | 7 | 7.9 | - | HIGH | low | HIGH | low | |
12 | 187078 | 2006-02-08 | - | 595 | 4 | 7.0 | - | HIGH | low | HIGH | low | |
12 | 187078 | 2006-02-16 | - | 770 | 110 | 6.7 | - | HIGH | low | HIGH | low | |
13 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2006-01-10 | - | 295 | 51 | 8.0 | - | HIGH | low | Med | low |
13 | 187079 | 2006-01-11 | - | 575 | 29 | 7.9 | - | HIGH | low | HIGH | low | |
13 | 187079 | 2006-01-17 | - | 160 | 52 | 8.0 | - | HIGH | low | low | low | |
13 | 187079 | 2006-01-24 | - | 570 | 27 | 8.0 | - | HIGH | low | HIGH | low | |
13 | 187079 | 2006-01-31 | - | 1500 | 37 | 7.8 | - | HIGH | low | HIGH | Med | |
13 | 187079 | 2006-02-08 | - | 24 | 26 | 7.8 | - | HIGH | low | low | low | |
14 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2006-01-10 | - | 1700 | 16 | 7.9 | - | HIGH | low | HIGH | Med |
14 | 187190 | 2006-01-17 | - | 1500 | 46 | 7.9 | - | HIGH | low | HIGH | Med | |
14 | 187190 | 2006-01-24 | - | 7450 | 44 | 7.7 | - | HIGH | Med | HIGH | HIGH | |
14 | 187190 | 2006-01-31 | - | 11500 | 26 | 7.6 | - | HIGH | Med | HIGH | HIGH | |
14 | 187190 | 2006-02-07 | - | 530 | 37 | 8.2 | - | HIGH | low | HIGH | low | |
14 | 187190 | 2006-02-14 | - | 790 | 37 | 8.0 | - | HIGH | low | HIGH | low | |
14 | 187190 | 2006-02-21 | - | 550 | 56 | 7.8 | - | HIGH | low | HIGH | low | |
15 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2006-01-10 | - | 110 | 55 | 8.0 | - | HIGH | low | low | low |
15 | 187934 | 2006-01-17 | - | 1500 | 28 | 7.5 | - | HIGH | low | HIGH | Med | |
15 | 187934 | 2006-01-24 | - | 4300 | 226 | 7.1 | - | HIGH | Med | HIGH | HIGH | |
15 | 187934 | 2006-01-31 | - | 19000 | 80 | 7.5 | - | HIGH | Med | HIGH | HIGH | |
15 | 187934 | 2006-02-07 | - | 455 | 908 | 7.8 | - | HIGH | low | HIGH | low | |
15 | 187934 | 2006-02-14 | - | 940 | 10 | 7.2 | - | HIGH | low | HIGH | low | |
15 | 187934 | 2006-02-21 | - | 920 | - | 7.8 | - | HIGH | low | HIGH | low | |
16 | 187937 [2-month plot]
State Land on Mthambalala |
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2006-01-10 | - | 155 | 102 | 8.0 | - | HIGH | low | low | low |
16 | 187937 | 2006-01-17 | - | 30500 | 7 | 8.1 | - | HIGH | HIGH | HIGH | HIGH | |
16 | 187937 | 2006-01-24 | - | 6300 | 33 | 7.5 | - | HIGH | Med | HIGH | HIGH | |
16 | 187937 | 2006-01-31 | - | 600 | 14 | 8.3 | - | HIGH | low | HIGH | low | |
16 | 187937 | 2006-02-07 | - | 37000 | 89 | 8.0 | - | HIGH | HIGH | HIGH | HIGH | |
16 | 187937 | 2006-02-14 | - | 960 | 14 | 8.0 | - | HIGH | low | HIGH | low | |
16 | 187937 | 2006-02-21 | - | 2450 | 19 | 7.8 | - | HIGH | Med | HIGH | Med | |
17 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2006-01-03 | 600 | - | 2 | 7.7 | 23.3 | HIGH | low | HIGH | low |
17 | 187958 | 2006-01-17 | 160 | - | 2 | 7.7 | 24.9 | HIGH | low | low | low | |
17 | 187958 | 2006-01-31 | 750 | - | 6 | 8.4 | 23.5 | HIGH | low | HIGH | low | |
17 | 187958 | 2006-02-14 | 24790 | - | 11 | 7.6 | 22.8 | HIGH | HIGH | HIGH | HIGH | |
17 | 187958 | 2006-02-28 | 86600 | - | 18 | 7.6 | 25.2 | HIGH | HIGH | HIGH | HIGH | |
18 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2006-01-10 | 1200 | - | 176 | 7.9 | 19.2 | HIGH | low | HIGH | Med |
18 | 187959 | 2006-01-24 | 2700 | - | 17 | 7.8 | 18.5 | HIGH | Med | HIGH | Med | |
18 | 187959 | 2006-02-06 | 3100 | - | 35 | 7.8 | 18.6 | HIGH | Med | HIGH | Med | |
18 | 187959 | 2006-02-20 | 3500 | - | 71 | 7.8 | 20.0 | HIGH | Med | HIGH | Med | |
19 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2006-01-10 | 4800 | - | 186 | 7.9 | 19.0 | HIGH | Med | HIGH | HIGH |
19 | 187960 | 2006-01-24 | 2700 | - | 20 | 7.6 | 18.3 | HIGH | Med | HIGH | Med | |
19 | 187960 | 2006-02-06 | 11500 | - | 73 | 7.9 | 19.0 | HIGH | Med | HIGH | HIGH | |
19 | 187960 | 2006-02-20 | 1900 | - | 42 | 7.9 | 20.1 | HIGH | low | HIGH | Med | |
20 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2006-01-10 | 6000 | - | 149 | 7.7 | 18.9 | HIGH | Med | HIGH | HIGH |
20 | 187961 | 2006-01-24 | 600 | - | 18 | 7.9 | 19.8 | HIGH | low | HIGH | low | |
20 | 187961 | 2006-02-06 | 5000 | - | 79 | 7.9 | 19.2 | HIGH | Med | HIGH | HIGH | |
20 | 187961 | 2006-02-20 | 6100 | - | 51 | 8.0 | 21.1 | HIGH | Med | HIGH | HIGH | |
21 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2006-01-10 | 308000 | - | 32 | 7.7 | 21.9 | HIGH | HIGH | HIGH | HIGH |
21 | 187963 | 2006-01-24 | 15000 | - | 20 | 8.1 | 15.9 | HIGH | Med | HIGH | HIGH | |
21 | 187963 | 2006-02-06 | 22800 | - | 14 | 8.0 | 21.9 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2006-02-20 | 41100 | - | - | 8.8 | 25.5 | HIGH | HIGH | HIGH | HIGH |
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