№ | 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 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2010-09-07 | - | 1950 | 31 | 7.3 | - | HIGH | low | HIGH | Med |
1 | 102809 | 2010-09-28 | - | 380 | 48 | 7.7 | - | HIGH | low | Med | low | |
1 | 102809 | 2010-10-11 | - | 160 | 22 | 7.8 | - | HIGH | low | low | low | |
1 | 102809 | 2010-10-26 | - | 880 | 23 | 7.7 | - | HIGH | low | HIGH | low | |
2 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2010-09-07 | - | 540 | 16 | 8.1 | - | HIGH | low | HIGH | low |
2 | 102839 | 2010-09-28 | - | 140 | 6 | 8.2 | - | HIGH | low | low | low | |
2 | 102839 | 2010-10-11 | - | 80 | 10 | 7.4 | - | HIGH | low | low | low | |
2 | 102839 | 2010-10-26 | - | 2800 | - | 7.0 | - | HIGH | Med | HIGH | Med | |
3 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2010-09-07 | - | 230 | 10 | 7.2 | - | HIGH | low | Med | low |
3 | 102902 | 2010-09-28 | - | 200 | 5 | 7.5 | - | HIGH | low | Med | low | |
3 | 102902 | 2010-10-11 | - | 80 | 114 | 7.8 | - | HIGH | low | low | low | |
3 | 102902 | 2010-10-26 | - | 210 | 5 | 7.5 | - | HIGH | low | Med | low | |
4 | 102905 [2-month plot]
Pongolapoort Dam on Phongolo River: downstream Weir |
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2010-09-07 | - | 700 | 1 | 7.6 | - | HIGH | low | HIGH | low |
4 | 102905 | 2010-09-28 | - | 40 | 1 | 7.7 | - | HIGH | low | low | low | |
4 | 102905 | 2010-10-11 | - | 800 | 1 | 7.9 | - | HIGH | low | HIGH | low | |
4 | 102905 | 2010-10-26 | - | 82 | 3 | 7.8 | - | HIGH | low | low | low | |
5 | 177769 [2-month plot]
Mhlatuze River at Umhlatuze Valley |
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2010-09-07 | - | 500 | 18 | 7.5 | - | HIGH | low | HIGH | low |
5 | 177769 | 2010-09-28 | - | 110 | 15 | 7.3 | - | HIGH | low | low | low | |
5 | 177769 | 2010-10-11 | - | 110 | 14 | 7.3 | - | HIGH | low | low | low | |
5 | 177769 | 2010-10-26 | - | 195 | 7 | 7.2 | - | HIGH | low | low | low | |
6 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2010-09-07 | - | 560 | 4 | 6.9 | - | HIGH | low | HIGH | low |
6 | 183757 | 2010-09-28 | - | 600 | 7 | 6.8 | - | HIGH | low | HIGH | low | |
6 | 183757 | 2010-10-11 | - | 590 | 31 | 8.0 | - | HIGH | low | HIGH | low | |
6 | 183757 | 2010-10-26 | - | 720 | 8 | 6.9 | - | HIGH | low | HIGH | low | |
7 | 183761 [2-month plot]
Mposa River Under Bridge |
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2010-09-07 | - | 40 | 15 | 7.3 | - | HIGH | low | low | low |
7 | 183761 | 2010-09-28 | - | 6 | 15 | 7.8 | - | Med | low | low | low | |
7 | 183761 | 2010-10-11 | - | 10 | 18 | 7.8 | - | HIGH | low | low | low | |
7 | 183761 | 2010-10-26 | - | 170 | 16 | 7.6 | - | HIGH | low | low | low | |
8 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2010-09-07 | - | 480 | 4 | 7.0 | - | HIGH | low | HIGH | low |
8 | 187078 | 2010-09-28 | - | 500 | 3 | 7.2 | - | HIGH | low | HIGH | low | |
8 | 187078 | 2010-10-11 | - | 1100 | 3 | 7.3 | - | HIGH | low | HIGH | Med | |
8 | 187078 | 2010-10-26 | - | 8300 | 23 | 6.7 | - | HIGH | Med | HIGH | HIGH | |
9 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2010-09-07 | - | 240 | 16 | 7.3 | - | HIGH | low | Med | low |
9 | 187079 | 2010-09-28 | - | 345 | 53 | 6.6 | - | HIGH | low | Med | low | |
9 | 187079 | 2010-10-11 | - | 920 | 32 | 6.8 | - | HIGH | low | HIGH | low | |
9 | 187079 | 2010-10-26 | - | 1200 | 46 | 6.5 | - | HIGH | low | HIGH | Med | |
10 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2010-09-07 | - | 3500 | 47 | 8.1 | - | HIGH | Med | HIGH | Med |
10 | 187190 | 2010-09-28 | - | 580 | 8 | - | - | HIGH | low | HIGH | low | |
10 | 187190 | 2010-10-11 | - | 940 | 32 | 8.2 | - | HIGH | low | HIGH | low | |
10 | 187190 | 2010-10-26 | - | 530 | 48 | 7.8 | - | HIGH | low | HIGH | low | |
11 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2010-09-07 | - | 640 | 83 | 8.3 | - | HIGH | low | HIGH | low |
11 | 187934 | 2010-09-28 | - | 670 | 150 | 8.2 | - | HIGH | low | HIGH | low | |
11 | 187934 | 2010-10-11 | - | 200 | 117 | 8.3 | - | HIGH | low | Med | low | |
11 | 187934 | 2010-10-26 | - | 450 | 113 | 7.6 | - | HIGH | low | HIGH | low | |
12 | 187937 [2-month plot]
State Land on Mthambalala |
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2010-09-07 | - | 800 | 5 | 7.9 | - | HIGH | low | HIGH | low |
12 | 187937 | 2010-09-28 | - | 155 | 16 | 8.1 | - | HIGH | low | low | low | |
12 | 187937 | 2010-10-11 | - | 530 | 16 | 8.4 | - | HIGH | low | HIGH | low | |
12 | 187937 | 2010-10-26 | - | 900 | 12 | 7.7 | - | HIGH | low | HIGH | low | |
13 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2010-09-01 | 5790 | - | - | - | - | HIGH | Med | HIGH | HIGH |
13 | 187959 | 2010-09-08 | 2140 | - | - | - | - | HIGH | Med | HIGH | Med | |
13 | 187959 | 2010-09-15 | 2480 | - | - | - | - | HIGH | Med | HIGH | Med | |
14 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2010-09-01 | 2000 | - | - | - | - | HIGH | Med | HIGH | Med |
14 | 187960 | 2010-09-08 | 1840 | - | - | - | - | HIGH | low | HIGH | Med | |
14 | 187960 | 2010-09-15 | 3260 | - | - | - | - | HIGH | Med | HIGH | Med | |
15 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2010-09-01 | 160 | - | - | - | - | HIGH | low | low | low |
15 | 187961 | 2010-09-08 | 160 | - | - | - | - | HIGH | low | low | low | |
15 | 187961 | 2010-09-15 | 430 | - | - | - | - | HIGH | low | HIGH | low | |
16 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2010-09-01 | 13700 | - | - | - | - | HIGH | Med | HIGH | HIGH |
16 | 187963 | 2010-09-08 | 2190 | - | - | - | - | HIGH | Med | HIGH | Med | |
16 | 187963 | 2010-09-15 | 700 | - | - | - | - | HIGH | low | HIGH | low | |
17 | 189730 [2-month plot]
Reserve no 10 at Shembe Church Temple and Abstraction Point on Lake Cubhu |
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2010-09-07 | - | 20 | 4 | 7.3 | - | HIGH | low | low | low |
17 | 189730 | 2010-10-26 | - | 2 | 12 | 7.0 | - | Med | low | low | low |
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