№ | 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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2004-01-09 | 12200 | - | 444 | 7.6 | 21.8 | HIGH | Med | HIGH | HIGH |
1 | 102626 | 2004-01-15 | 430 | - | 57 | 7.2 | 26.7 | HIGH | low | HIGH | low | |
1 | 102626 | 2004-01-29 | 290 | - | 66 | 7.6 | 20.1 | HIGH | low | Med | low | |
1 | 102626 | 2004-02-11 | 410 | - | 28 | 7.6 | 22.6 | HIGH | low | HIGH | low | |
1 | 102626 | 2004-02-27 | 2400 | - | 130 | 7.5 | 23.5 | HIGH | Med | HIGH | Med | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2004-01-09 | 2400 | - | 44 | 7.5 | 21.9 | HIGH | Med | HIGH | Med |
2 | 102627 | 2004-01-23 | 2050 | - | 96 | 7.6 | 21.4 | HIGH | Med | HIGH | Med | |
2 | 102627 | 2004-02-06 | 300 | - | 13 | 7.8 | 19.9 | HIGH | low | Med | low | |
2 | 102627 | 2004-02-20 | 330 | - | 24 | 7.7 | 22.0 | HIGH | low | Med | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2004-01-14 | 230 | - | 18 | 7.4 | 28.6 | HIGH | low | Med | low |
3 | 102632 | 2004-01-28 | 410 | - | 28 | 7.8 | 26.3 | HIGH | low | HIGH | low | |
3 | 102632 | 2004-02-11 | 170 | - | 6 | 8.2 | 29.8 | HIGH | low | low | low | |
3 | 102632 | 2004-02-25 | 7900 | - | 470 | 7.7 | 27.4 | HIGH | Med | HIGH | HIGH | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2004-01-08 | 390 | - | 29 | 7.7 | 23.6 | HIGH | low | Med | low |
4 | 102662 | 2004-01-22 | 550 | - | 30 | 7.4 | 21.3 | HIGH | low | HIGH | low | |
4 | 102662 | 2004-02-05 | 260 | - | 23 | 7.8 | 25.5 | HIGH | low | Med | low | |
4 | 102662 | 2004-02-19 | 50 | - | 90 | 7.4 | 26.5 | HIGH | low | low | low | |
5 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2004-01-12 | 320 | - | 30 | 8.0 | 29.7 | HIGH | low | Med | low |
5 | 102674 | 2004-01-26 | 270 | - | 25 | 7.4 | 26.6 | HIGH | low | Med | low | |
5 | 102674 | 2004-02-09 | 1010 | - | 10 | 7.4 | 23.2 | HIGH | low | HIGH | Med | |
5 | 102674 | 2004-02-23 | 630 | - | 12 | 7.4 | 27.7 | HIGH | low | HIGH | low | |
6 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2004-01-06 | - | 275 | 16 | 8.4 | 22.0 | HIGH | low | Med | low |
6 | 102809 | 2004-01-15 | - | 155 | 13 | - | - | HIGH | low | low | low | |
6 | 102809 | 2004-02-10 | - | 1000 | 125 | 6.8 | - | HIGH | low | HIGH | Med | |
7 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2004-01-06 | - | 1000 | 153 | 8.2 | 22.0 | HIGH | low | HIGH | Med |
8 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2004-02-10 | - | 4 | 2 | 8.1 | - | Med | low | low | low |
8 | 102902 | 2004-02-17 | - | 15 | 2 | 8.2 | - | HIGH | low | low | low | |
8 | 102902 | 2004-02-24 | - | 21 | 2 | 8.3 | - | HIGH | low | low | low | |
9 | 177769 [2-month plot]
Mhlatuze River at Umhlatuze Valley |
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2004-01-06 | - | 560 | 16 | 8.0 | 22.0 | HIGH | low | HIGH | low |
10 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2004-02-11 | - | 995 | 6 | 7.6 | - | HIGH | low | HIGH | low |
10 | 183757 | 2004-02-24 | - | 705 | 6 | 7.0 | - | HIGH | low | HIGH | low | |
11 | 183761 [2-month plot]
Mposa River Under Bridge |
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2004-01-06 | - | 1600 | 2 | 7.6 | 22.0 | HIGH | low | HIGH | Med |
11 | 183761 | 2004-01-15 | - | 335 | 4 | - | - | HIGH | low | Med | low | |
11 | 183761 | 2004-02-11 | - | 45 | 43 | 7.3 | - | HIGH | low | low | low | |
12 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2004-01-06 | - | 34 | 7 | 8.2 | 22.0 | HIGH | low | low | low |
12 | 187078 | 2004-01-15 | - | 335 | 4 | 7.4 | - | HIGH | low | Med | low | |
12 | 187078 | 2004-02-10 | - | 305 | 42 | 7.8 | - | HIGH | low | Med | low | |
12 | 187078 | 2004-02-24 | - | 1000 | 206 | 6.6 | - | HIGH | low | HIGH | Med | |
13 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2004-01-06 | - | 330 | 53 | 7.1 | 22.0 | HIGH | low | Med | low |
13 | 187079 | 2004-02-11 | - | 195 | 90 | 7.2 | - | HIGH | low | low | low | |
13 | 187079 | 2004-02-24 | - | 1000 | 472 | 7.2 | - | HIGH | low | HIGH | Med | |
14 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2004-02-10 | - | 370 | 62 | 7.9 | - | HIGH | low | Med | low |
14 | 187190 | 2004-02-17 | - | 1000 | 116 | 7.8 | - | HIGH | low | HIGH | Med | |
14 | 187190 | 2004-02-24 | - | 1000 | 95 | 8.2 | - | HIGH | low | HIGH | Med | |
15 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2004-02-10 | - | 33 | 64 | 8.0 | - | HIGH | low | low | low |
15 | 187934 | 2004-02-17 | - | 77 | 80 | 8.0 | - | HIGH | low | low | low | |
15 | 187934 | 2004-02-24 | - | 1000 | 53 | 7.9 | - | HIGH | low | HIGH | Med | |
16 | 187937 [2-month plot]
State Land on Mthambalala |
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2004-02-10 | - | 190 | 6 | 8.0 | - | HIGH | low | low | low |
16 | 187937 | 2004-02-17 | - | 255 | 11 | 8.1 | - | HIGH | low | Med | low | |
16 | 187937 | 2004-02-24 | - | 1000 | 108 | 8.1 | - | HIGH | low | HIGH | Med | |
17 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2004-01-06 | 1000 | - | 2 | 7.4 | 23.8 | HIGH | low | HIGH | Med |
17 | 187958 | 2004-01-20 | 17300 | - | 3 | 7.2 | 25.1 | HIGH | Med | HIGH | HIGH | |
17 | 187958 | 2004-02-03 | 241900 | - | 37 | 7.4 | 24.9 | HIGH | HIGH | HIGH | HIGH | |
17 | 187958 | 2004-02-17 | 13900 | - | 7 | 7.7 | 25.0 | HIGH | Med | HIGH | HIGH | |
18 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2004-01-07 | 1220 | - | 15 | 7.7 | 23.6 | HIGH | low | HIGH | Med |
18 | 187959 | 2004-01-15 | 2760 | - | 25 | 7.3 | 26.1 | HIGH | Med | HIGH | Med | |
18 | 187959 | 2004-01-19 | 1330 | - | 21 | 7.7 | 22.5 | HIGH | low | HIGH | Med | |
18 | 187959 | 2004-01-28 | 1160 | - | 29 | 7.4 | 27.2 | HIGH | low | HIGH | Med | |
18 | 187959 | 2004-02-03 | 890 | - | 11 | 7.6 | 24.1 | HIGH | low | HIGH | low | |
18 | 187959 | 2004-02-13 | 2610 | - | 26 | 7.3 | 21.3 | HIGH | Med | HIGH | Med | |
18 | 187959 | 2004-02-19 | 990 | - | 94 | 7.5 | 23.0 | HIGH | low | HIGH | low | |
18 | 187959 | 2004-02-24 | 92100 | - | 360 | 7.9 | 21.1 | HIGH | HIGH | HIGH | HIGH | |
19 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2004-01-07 | 830 | - | 15 | 7.6 | 23.6 | HIGH | low | HIGH | low |
19 | 187960 | 2004-01-15 | 1330 | - | 32 | 7.2 | 26.1 | HIGH | low | HIGH | Med | |
19 | 187960 | 2004-01-19 | 1050 | - | 18 | 7.6 | 23.0 | HIGH | low | HIGH | Med | |
19 | 187960 | 2004-01-28 | 830 | - | 26 | 7.5 | 26.5 | HIGH | low | HIGH | low | |
19 | 187960 | 2004-02-03 | 800 | - | 11 | 7.4 | 23.2 | HIGH | low | HIGH | low | |
19 | 187960 | 2004-02-13 | 7700 | - | 31 | 7.3 | 22.1 | HIGH | Med | HIGH | HIGH | |
19 | 187960 | 2004-02-19 | 1310 | - | 90 | 7.6 | 22.9 | HIGH | low | HIGH | Med | |
19 | 187960 | 2004-02-24 | 241900 | - | 291 | 7.9 | 21.4 | HIGH | HIGH | HIGH | HIGH | |
20 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2004-01-07 | 70 | - | 22 | 7.6 | 23.9 | HIGH | low | low | low |
20 | 187961 | 2004-01-15 | 200 | - | 19 | 7.8 | 28.2 | HIGH | low | Med | low | |
20 | 187961 | 2004-01-19 | 230 | - | 28 | 7.1 | 24.9 | HIGH | low | Med | low | |
20 | 187961 | 2004-01-28 | 240 | - | 33 | 7.7 | 27.3 | HIGH | low | Med | low | |
20 | 187961 | 2004-02-03 | 110 | - | 53 | 7.4 | 23.4 | HIGH | low | low | low | |
20 | 187961 | 2004-02-13 | 310 | - | 20 | 7.2 | 22.1 | HIGH | low | Med | low | |
20 | 187961 | 2004-02-19 | 4110 | - | 72 | 7.6 | 24.5 | HIGH | Med | HIGH | HIGH | |
20 | 187961 | 2004-02-24 | 104600 | - | 1836 | 8.2 | 22.2 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2004-01-07 | 6300 | - | 7 | 7.8 | 22.9 | HIGH | Med | HIGH | HIGH |
21 | 187963 | 2004-01-15 | 23600 | - | 25 | 7.3 | 23.3 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2004-01-19 | 4300 | - | 9 | 7.8 | 22.3 | HIGH | Med | HIGH | HIGH | |
21 | 187963 | 2004-01-22 | 32600 | - | 23 | 6.9 | 22.7 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2004-01-28 | 100 | - | 44 | 10.8 | 25.2 | HIGH | low | low | low | |
21 | 187963 | 2004-02-03 | 100 | - | 10 | 7.4 | 26.3 | HIGH | low | low | low | |
21 | 187963 | 2004-02-13 | 15500 | - | 35 | 7.4 | 22.5 | HIGH | Med | HIGH | HIGH | |
21 | 187963 | 2004-02-19 | 100 | - | 19 | 11.3 | 24.0 | HIGH | low | low | low | |
21 | 187963 | 2004-02-24 | 11000 | - | 36 | 7.9 | 22.4 | HIGH | Med | HIGH | HIGH |
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