№ | Site [ view Usutu to Mhlatuze 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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2009-03-12 | - | 810 | 97 | 7.6 | - | HIGH | low | HIGH | low |
1 | 102809 | 2009-03-17 | - | 410 | 18 | 8.1 | - | HIGH | low | HIGH | low | |
1 | 102809 | 2009-04-07 | - | 520 | 18 | 7.5 | - | HIGH | low | HIGH | low | |
1 | 102809 | 2009-04-21 | - | 500 | 14 | 7.3 | - | HIGH | low | HIGH | low | |
2 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2009-03-17 | - | 240 | 107 | 8.0 | - | HIGH | low | Med | low |
2 | 102839 | 2009-04-06 | - | 500 | 50 | 7.8 | - | HIGH | low | HIGH | low | |
2 | 102839 | 2009-04-21 | - | 285 | 18 | 8.0 | - | HIGH | low | Med | low | |
3 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2009-03-05 | - | 480 | 5 | 8.2 | - | HIGH | low | HIGH | low |
3 | 102902 | 2009-03-19 | - | 3500 | 6 | 7.4 | - | HIGH | Med | HIGH | Med | |
3 | 102902 | 2009-04-07 | - | 1400 | 33 | 7.2 | - | HIGH | low | HIGH | Med | |
3 | 102902 | 2009-04-21 | - | 70 | 10 | 7.4 | - | HIGH | low | low | low | |
4 | 102905 [2-month plot]
Pongolapoort Dam on Phongolo River: downstream Weir |
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2009-03-05 | - | 90 | 106 | 7.7 | - | HIGH | low | low | low |
4 | 102905 | 2009-03-19 | - | 18 | 9 | 8.1 | - | HIGH | low | low | low | |
4 | 102905 | 2009-04-07 | - | 130 | 9 | 7.3 | - | HIGH | low | low | low | |
4 | 102905 | 2009-04-21 | - | 12 | 9 | 7.8 | - | HIGH | low | low | low | |
5 | 177769 [2-month plot]
Mhlatuze River at Umhlatuze Valley |
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2009-03-12 | - | 450 | 172 | 7.3 | - | HIGH | low | HIGH | low |
5 | 177769 | 2009-03-17 | - | 310 | 20 | 7.8 | - | HIGH | low | Med | low | |
5 | 177769 | 2009-04-06 | - | 400 | 19 | 7.6 | - | HIGH | low | HIGH | low | |
5 | 177769 | 2009-04-21 | - | 630 | 17 | 6.8 | - | HIGH | low | HIGH | low | |
6 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2009-03-04 | - | 630 | 8 | 8.8 | - | HIGH | low | HIGH | low |
6 | 183757 | 2009-03-19 | - | 750 | 11 | 8.1 | - | HIGH | low | HIGH | low | |
6 | 183757 | 2009-04-21 | - | 810 | 10 | 7.2 | - | HIGH | low | HIGH | low | |
7 | 183761 [2-month plot]
Mposa River Under Bridge |
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2009-03-12 | - | 540 | 107 | 7.2 | - | HIGH | low | HIGH | low |
7 | 183761 | 2009-03-17 | - | 680 | 13 | 7.4 | - | HIGH | low | HIGH | low | |
7 | 183761 | 2009-04-06 | - | 110 | 6 | 8.0 | - | HIGH | low | low | low | |
7 | 183761 | 2009-04-21 | - | 800 | 12 | 7.4 | - | HIGH | low | HIGH | low | |
8 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2009-03-12 | - | 480 | 162 | 7.7 | - | HIGH | low | HIGH | low |
8 | 187078 | 2009-03-17 | - | 120 | 153 | 7.7 | - | HIGH | low | low | low | |
8 | 187078 | 2009-04-06 | - | 85 | 62 | 7.8 | - | HIGH | low | low | low | |
9 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2009-03-12 | - | 435 | 15 | 7.0 | - | HIGH | low | HIGH | low |
9 | 187079 | 2009-03-17 | - | 120 | 28 | 8.1 | - | HIGH | low | low | low | |
9 | 187079 | 2009-04-06 | - | 300 | 22 | 7.6 | - | HIGH | low | Med | low | |
9 | 187079 | 2009-04-21 | - | 400 | 35 | 6.8 | - | HIGH | low | HIGH | low | |
10 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2009-03-05 | - | 660 | 41 | 8.2 | - | HIGH | low | HIGH | low |
10 | 187190 | 2009-03-19 | - | 290 | 22 | 7.7 | - | HIGH | low | Med | low | |
10 | 187190 | 2009-04-07 | - | 1300 | 65 | 7.5 | - | HIGH | low | HIGH | Med | |
10 | 187190 | 2009-04-21 | - | 960 | 5 | 7.5 | - | HIGH | low | HIGH | low | |
11 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2009-03-05 | - | 410 | 486 | 7.7 | - | HIGH | low | HIGH | low |
11 | 187934 | 2009-03-10 | - | 3 | 10 | 7.2 | - | Med | low | low | low | |
11 | 187934 | 2009-04-07 | - | 320 | 22 | 7.1 | - | HIGH | low | Med | low | |
11 | 187934 | 2009-04-21 | - | 130 | 56 | 8.0 | - | HIGH | low | low | low | |
12 | 187937 [2-month plot]
State Land on Mthambalala |
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2009-03-05 | - | 180 | 4 | 8.2 | - | HIGH | low | low | low |
12 | 187937 | 2009-03-19 | - | 400 | 8 | 7.5 | - | HIGH | low | HIGH | low | |
12 | 187937 | 2009-04-07 | - | 640 | 10 | 7.2 | - | HIGH | low | HIGH | low | |
12 | 187937 | 2009-04-21 | - | 180 | 61 | 7.4 | - | HIGH | low | low | low | |
13 | 189730 [2-month plot]
Reserve no 10 at Shembe Church Temple and Abstraction Point on Lake Cubhu |
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2009-03-04 | - | 150 | 3 | 7.2 | - | HIGH | low | low | low |
13 | 189730 | 2009-03-19 | - | 17 | 22 | 7.0 | - | HIGH | low | low | low | |
13 | 189730 | 2009-04-07 | - | 77 | 12 | 6.8 | - | HIGH | low | low | low | |
13 | 189730 | 2009-04-21 | - | 700 | 6 | 6.8 | - | HIGH | low | HIGH | low |
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