№ | 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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2007-11-08 | 610 | - | 96 | 7.5 | 18.3 | HIGH | low | HIGH | low |
1 | 102626 | 2007-12-14 | 500 | - | 20 | 8.1 | 21.4 | HIGH | low | HIGH | low | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2007-11-09 | 250 | - | 24 | 8.2 | 19.9 | HIGH | low | Med | low |
2 | 102627 | 2007-12-07 | 860 | - | 30 | 7.9 | 17.6 | HIGH | low | HIGH | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2007-11-14 | 240 | - | 223 | 8.0 | 26.1 | HIGH | low | Med | low |
3 | 102632 | 2007-11-28 | 1100 | - | 45 | 8.0 | 20.6 | HIGH | low | HIGH | Med | |
3 | 102632 | 2007-12-12 | 440 | - | 101 | 8.1 | 24.6 | HIGH | low | HIGH | low | |
3 | 102632 | 2007-12-28 | 2040 | - | 249 | 8.3 | 24.6 | HIGH | Med | HIGH | Med | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2007-11-08 | 660 | - | 93 | 8.0 | 22.7 | HIGH | low | HIGH | low |
4 | 102662 | 2007-11-22 | 1970 | - | 221 | 7.6 | 17.6 | HIGH | low | HIGH | Med | |
4 | 102662 | 2007-12-06 | 2250 | - | 244 | 7.9 | 23.4 | HIGH | Med | HIGH | Med | |
4 | 102662 | 2007-12-20 | 10 | - | 30 | 9.4 | 28.0 | HIGH | low | low | low | |
4 | 102662 | 2007-12-27 | 440 | - | 58 | 8.2 | 28.0 | HIGH | low | HIGH | low | |
5 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2007-11-12 | 820 | - | 22 | 7.1 | 23.5 | HIGH | low | HIGH | low |
5 | 102674 | 2007-11-26 | 1110 | - | 28 | 7.2 | 24.0 | HIGH | low | HIGH | Med | |
5 | 102674 | 2007-12-10 | 500 | - | 32 | 7.4 | 30.1 | HIGH | low | HIGH | low | |
5 | 102674 | 2007-12-24 | 160 | - | 10 | 7.1 | 26.9 | HIGH | low | low | low | |
6 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2007-11-06 | - | 330 | 170 | 7.5 | - | HIGH | low | Med | low |
6 | 102809 | 2007-11-20 | - | 260 | 19 | 7.8 | - | HIGH | low | Med | low | |
6 | 102809 | 2007-12-04 | - | 480 | 86 | 7.9 | - | HIGH | low | HIGH | low | |
6 | 102809 | 2007-12-18 | - | 270 | 16 | 6.9 | - | HIGH | low | Med | low | |
7 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2007-11-06 | - | 150 | 59 | 7.2 | - | HIGH | low | low | low |
7 | 102839 | 2007-11-20 | - | 250 | 56 | 8.1 | - | HIGH | low | Med | low | |
7 | 102839 | 2007-12-04 | - | 900 | 24 | 7.1 | - | HIGH | low | HIGH | low | |
7 | 102839 | 2007-12-18 | - | 770 | 145 | 7.9 | - | HIGH | low | HIGH | low | |
8 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2007-11-06 | - | 150 | 4 | 7.3 | - | HIGH | low | low | low |
8 | 102902 | 2007-11-20 | - | 300 | 6 | 7.8 | - | HIGH | low | Med | low | |
8 | 102902 | 2007-12-04 | - | 670 | 12 | 7.6 | - | HIGH | low | HIGH | low | |
9 | 177769 [2-month plot]
Mhlatuze River at Umhlatuze Valley |
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2007-11-06 | - | 440 | 170 | 7.7 | - | HIGH | low | HIGH | low |
9 | 177769 | 2007-11-20 | - | 280 | 22 | 7.4 | - | HIGH | low | Med | low | |
9 | 177769 | 2007-12-04 | - | 210 | 74 | 7.6 | - | HIGH | low | Med | low | |
9 | 177769 | 2007-12-18 | - | 220 | 15 | 6.8 | - | HIGH | low | Med | low | |
10 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2007-11-08 | - | 600 | 4 | 7.3 | - | HIGH | low | HIGH | low |
10 | 183757 | 2007-11-22 | - | 570 | 8 | - | - | HIGH | low | HIGH | low | |
10 | 183757 | 2007-12-11 | - | 840 | 22 | 6.8 | - | HIGH | low | HIGH | low | |
10 | 183757 | 2007-12-20 | - | 72 | 8 | 6.8 | - | HIGH | low | low | low | |
11 | 183761 [2-month plot]
Mposa River Under Bridge |
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2007-11-06 | - | 270 | 21 | 6.6 | - | HIGH | low | Med | low |
11 | 183761 | 2007-11-20 | - | 175 | 31 | 7.1 | - | HIGH | low | low | low | |
11 | 183761 | 2007-12-04 | - | 670 | 22 | 7.5 | - | HIGH | low | HIGH | low | |
11 | 183761 | 2007-12-18 | - | 600 | 18 | 7.4 | - | HIGH | low | HIGH | low | |
12 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2007-11-06 | - | 190 | 145 | 7.5 | - | HIGH | low | low | low |
12 | 187078 | 2007-11-20 | - | 130 | 76 | 7.4 | - | HIGH | low | low | low | |
13 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2007-11-20 | - | 105 | 12 | 7.1 | - | HIGH | low | low | low |
13 | 187079 | 2007-12-04 | - | 330 | 26 | 7.3 | - | HIGH | low | Med | low | |
13 | 187079 | 2007-12-18 | - | 340 | 28 | 6.8 | - | HIGH | low | Med | low | |
14 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2007-11-06 | - | 480 | 20 | 7.4 | - | HIGH | low | HIGH | low |
14 | 187190 | 2007-11-20 | - | 360 | 49 | 7.3 | - | HIGH | low | Med | low | |
14 | 187190 | 2007-12-04 | - | 610 | 34 | 8.0 | - | HIGH | low | HIGH | low | |
15 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2007-11-06 | - | 270 | 29 | 7.2 | - | HIGH | low | Med | low |
15 | 187934 | 2007-11-20 | - | 130 | 16 | 7.0 | - | HIGH | low | low | low | |
15 | 187934 | 2007-12-04 | - | 1100 | 54 | 7.8 | - | HIGH | low | HIGH | Med | |
16 | 187937 [2-month plot]
State Land on Mthambalala |
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2007-11-06 | - | 48 | 20 | 7.8 | - | HIGH | low | low | low |
16 | 187937 | 2007-11-20 | - | 650 | 450 | 7.6 | - | HIGH | low | HIGH | low | |
16 | 187937 | 2007-12-04 | - | 780 | 12 | 7.9 | - | HIGH | low | HIGH | low | |
17 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2007-11-06 | 24190 | - | 35 | 7.9 | 19.3 | HIGH | HIGH | HIGH | HIGH |
17 | 187958 | 2007-11-20 | 61300 | - | 15 | 7.4 | 21.6 | HIGH | HIGH | HIGH | HIGH | |
17 | 187958 | 2007-12-04 | 12000 | - | 15 | 7.9 | 21.0 | HIGH | Med | HIGH | HIGH | |
17 | 187958 | 2007-12-18 | 155300 | - | 26 | 6.8 | 20.3 | HIGH | HIGH | HIGH | HIGH | |
17 | 187958 | 2007-12-28 | 3700 | - | 15 | 7.7 | 23.1 | HIGH | Med | HIGH | Med | |
18 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2007-11-08 | 1700 | - | - | - | - | HIGH | low | HIGH | Med |
18 | 187959 | 2007-11-15 | 1420 | - | 48 | 8.2 | 20.2 | HIGH | low | HIGH | Med | |
18 | 187959 | 2007-11-20 | 1180 | - | - | - | - | HIGH | low | HIGH | Med | |
18 | 187959 | 2007-11-29 | 900 | - | 68 | 8.2 | 19.9 | HIGH | low | HIGH | low | |
18 | 187959 | 2007-12-06 | 450 | - | - | - | - | HIGH | low | HIGH | low | |
18 | 187959 | 2007-12-12 | 3260 | - | 34 | 7.8 | 20.2 | HIGH | Med | HIGH | Med | |
18 | 187959 | 2007-12-19 | 19200 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
18 | 187959 | 2007-12-27 | 21000 | - | 253 | 7.8 | 18.2 | HIGH | HIGH | HIGH | HIGH | |
19 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2007-11-08 | 13100 | - | - | - | - | HIGH | Med | HIGH | HIGH |
19 | 187960 | 2007-11-15 | 1300 | - | 32 | 8.3 | 20.0 | HIGH | low | HIGH | Med | |
19 | 187960 | 2007-11-20 | 14140 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
19 | 187960 | 2007-11-29 | 800 | - | 55 | 8.0 | 20.0 | HIGH | low | HIGH | low | |
19 | 187960 | 2007-12-06 | 8600 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
19 | 187960 | 2007-12-12 | 2910 | - | 33 | 7.4 | 21.4 | HIGH | Med | HIGH | Med | |
19 | 187960 | 2007-12-19 | 24190 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
19 | 187960 | 2007-12-27 | 21000 | - | 258 | 7.6 | 19.7 | HIGH | HIGH | HIGH | HIGH | |
20 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2007-11-08 | 3600 | - | - | - | - | HIGH | Med | HIGH | Med |
20 | 187961 | 2007-11-15 | 100 | - | 51 | 8.0 | 20.0 | HIGH | low | low | low | |
20 | 187961 | 2007-11-20 | 7700 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
20 | 187961 | 2007-11-29 | 5480 | - | 54 | 8.0 | 20.0 | HIGH | Med | HIGH | HIGH | |
20 | 187961 | 2007-12-06 | 5200 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
20 | 187961 | 2007-12-12 | 1720 | - | 34 | 7.4 | 19.6 | HIGH | low | HIGH | Med | |
20 | 187961 | 2007-12-19 | 9100 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
20 | 187961 | 2007-12-27 | 12500 | - | 226 | 7.3 | 17.9 | HIGH | Med | HIGH | HIGH | |
21 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2007-11-08 | 16100 | - | 22 | 7.9 | 15.5 | HIGH | Med | HIGH | HIGH |
21 | 187963 | 2007-11-15 | 5600 | - | 8 | 7.5 | 20.9 | HIGH | Med | HIGH | HIGH | |
21 | 187963 | 2007-11-20 | 37800 | - | - | 7.9 | 15.3 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2007-11-29 | 3400 | - | 32 | 8.1 | 18.2 | HIGH | Med | HIGH | Med | |
21 | 187963 | 2007-12-06 | 241900 | - | 28 | 7.5 | 17.1 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2007-12-12 | 649000 | - | 14 | 8.2 | 18.4 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2007-12-19 | 75000 | - | - | 8.0 | 18.2 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2007-12-27 | 17000 | - | 21 | 8.7 | 17.3 | HIGH | Med | HIGH | HIGH |
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