№ | 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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2017-01-05 | 189 | - | 12 | 6.5 | 29.0 | HIGH | low | low | low |
1 | 102809 | 2017-01-16 | 420 | - | 30 | 8.0 | 25.0 | HIGH | low | HIGH | low | |
1 | 102809 | 2017-02-01 | 218 | - | 78 | 6.9 | 31.6 | HIGH | low | Med | low | |
1 | 102809 | 2017-02-13 | 1211 | - | 439 | 7.9 | 27.0 | HIGH | low | HIGH | Med | |
2 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2017-01-04 | 573 | - | 292 | 7.7 | 20.0 | HIGH | low | HIGH | low |
2 | 102839 | 2017-01-16 | 36540 | - | 8470 | 7.9 | 27.0 | HIGH | HIGH | HIGH | HIGH | |
2 | 102839 | 2017-02-01 | 1918 | - | 1920 | 7.2 | 29.6 | HIGH | low | HIGH | Med | |
2 | 102839 | 2017-02-13 | 4352 | - | 375 | 8.1 | 28.0 | HIGH | Med | HIGH | HIGH | |
3 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2017-01-09 | 23 | - | 15 | 7.7 | 24.0 | HIGH | low | low | low |
3 | 102902 | 2017-01-23 | 10 | - | 13 | 8.4 | 28.0 | HIGH | low | low | low | |
3 | 102902 | 2017-02-06 | 12 | - | 18 | 7.8 | 25.2 | HIGH | low | low | low | |
3 | 102902 | 2017-02-20 | 29 | - | 15 | 7.9 | 23.4 | HIGH | low | low | low | |
4 | 102905 [2-month plot]
Pongolapoort Dam on Phongolo River: downstream Weir |
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2017-01-09 | 124 | - | 11 | 7.6 | 18.0 | HIGH | low | low | low |
4 | 102905 | 2017-01-23 | 86 | - | 10 | 8.3 | 25.0 | HIGH | low | low | low | |
4 | 102905 | 2017-02-06 | 111 | - | 12 | 7.5 | 24.6 | HIGH | low | low | low | |
4 | 102905 | 2017-02-20 | 145 | - | 10 | 7.5 | 27.8 | HIGH | low | low | low | |
5 | 103330 [2-month plot]
Normanhurst 3023 - Goedertrou Dam on Mhlatuze River: at Dam Wall |
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2017-02-01 | 144 | - | 387 | - | 30.9 | HIGH | low | low | low |
6 | 177769 [2-month plot]
Mhlatuze River at Umhlatuze Valley |
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2017-01-04 | 540 | - | 68 | 6.9 | 20.0 | HIGH | low | HIGH | low |
6 | 177769 | 2017-01-16 | 262 | - | 19 | 7.8 | 27.0 | HIGH | low | Med | low | |
6 | 177769 | 2017-02-01 | 41 | - | 97 | 6.6 | 28.6 | HIGH | low | low | low | |
6 | 177769 | 2017-02-13 | 256 | - | 232 | 7.7 | 28.1 | HIGH | low | Med | low | |
7 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2017-01-04 | 24196 | - | 62 | 5.5 | 20.0 | HIGH | HIGH | HIGH | HIGH |
7 | 183757 | 2017-01-16 | 480 | - | 5 | 4.3 | 21.0 | HIGH | low | HIGH | low | |
7 | 183757 | 2017-02-01 | 20 | - | 78 | 4.0 | 26.3 | HIGH | low | low | low | |
7 | 183757 | 2017-02-13 | 20 | - | 5 | 4.2 | 28.1 | HIGH | low | low | low | |
8 | 183761 [2-month plot]
Mposa River Under Bridge |
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2017-01-04 | 984 | - | 4 | 6.8 | 20.0 | HIGH | low | HIGH | low |
8 | 183761 | 2017-01-16 | 1860 | - | 3 | 7.6 | 24.0 | HIGH | low | HIGH | Med | |
8 | 183761 | 2017-02-01 | 12997 | - | 4 | 6.8 | 28.3 | HIGH | Med | HIGH | HIGH | |
8 | 183761 | 2017-02-13 | 1081 | - | 3 | 7.8 | 26.0 | HIGH | low | HIGH | Med | |
9 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2017-01-04 | 537 | - | 16 | 7.3 | 21.0 | HIGH | low | HIGH | low |
9 | 187078 | 2017-01-16 | 228 | - | 9 | 7.9 | 25.0 | HIGH | low | Med | low | |
9 | 187078 | 2017-02-01 | 197 | - | 23 | 6.3 | 29.4 | HIGH | low | low | low | |
9 | 187078 | 2017-02-13 | 98 | - | 7 | 7.8 | 28.3 | HIGH | low | low | low | |
10 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2017-01-04 | 933 | - | 130 | 6.6 | 19.0 | HIGH | low | HIGH | low |
10 | 187079 | 2017-01-16 | 41060 | - | 21 | 7.6 | 24.0 | HIGH | HIGH | HIGH | HIGH | |
10 | 187079 | 2017-02-01 | 211 | - | 16 | 6.9 | 29.9 | HIGH | low | Med | low | |
10 | 187079 | 2017-02-13 | 563 | - | 19 | 7.6 | 25.5 | HIGH | low | HIGH | low | |
11 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2017-01-09 | 292 | - | 43 | 7.3 | 20.0 | HIGH | low | Med | low |
11 | 187190 | 2017-01-23 | 960 | - | 58 | 8.0 | 26.0 | HIGH | low | HIGH | low | |
11 | 187190 | 2017-02-06 | 243 | - | 47 | 7.4 | 24.8 | HIGH | low | Med | low | |
11 | 187190 | 2017-02-20 | 1396 | - | 224 | 6.8 | 25.0 | HIGH | low | HIGH | Med | |
12 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2017-01-09 | 905 | - | 180 | 7.3 | 22.0 | HIGH | low | HIGH | low |
12 | 187934 | 2017-01-23 | 682 | - | 105 | 8.2 | 29.0 | HIGH | low | HIGH | low | |
12 | 187934 | 2017-02-06 | 1187 | - | 389 | 7.6 | 25.1 | HIGH | low | HIGH | Med | |
12 | 187934 | 2017-02-20 | 5200 | - | 2800 | 6.9 | 26.2 | HIGH | Med | HIGH | HIGH | |
13 | 187937 [2-month plot]
State Land on Mthambalala |
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2017-01-09 | 145 | - | 10 | 7.6 | 21.0 | HIGH | low | low | low |
13 | 187937 | 2017-01-23 | 109 | - | 13 | 8.3 | 27.0 | HIGH | low | low | low | |
13 | 187937 | 2017-02-06 | 86 | - | 12 | 7.7 | 23.6 | HIGH | low | low | low | |
13 | 187937 | 2017-02-20 | 3448 | - | 14 | 7.7 | 25.0 | HIGH | Med | HIGH | Med | |
14 | 188841 [2-month plot]
Maitlands upstream of Nsezi Lake on Nseleni |
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2017-02-01 | 860 | - | 20 | - | 31.0 | HIGH | low | HIGH | low |
15 | 189730 [2-month plot]
Reserve no 10 at Shembe Church Temple and Abstraction Point on Lake Cubhu |
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2017-01-05 | 135 | - | 3 | 7.1 | 21.0 | HIGH | low | low | low |
15 | 189730 | 2017-01-16 | 18 | - | 3 | 7.6 | 23.0 | HIGH | low | low | low | |
15 | 189730 | 2017-02-01 | 4 | - | 3 | 7.1 | 30.3 | Med | low | low | low | |
15 | 189730 | 2017-02-13 | 11 | - | 1 | - | 27.5 | HIGH | low | low | low | |
16 | 189765 [2-month plot]
Nhlozane on Mfule |
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2017-01-05 | 798 | - | 128 | 7.2 | 29.0 | HIGH | low | HIGH | low |
16 | 189765 | 2017-01-16 | 144 | - | 8 | 7.7 | 25.0 | HIGH | low | low | low | |
16 | 189765 | 2017-02-01 | 75 | - | 38 | 6.9 | 30.2 | HIGH | low | low | low | |
16 | 189765 | 2017-02-13 | 98 | - | 14 | 7.8 | 28.7 | HIGH | low | low | low | |
17 | 192933 [2-month plot]
Lake Chubu |
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2017-02-01 | 1 | - | 3 | - | 31.1 | Med | low | low | low |
17 | 192933 | 2017-02-02 | 4 | - | 0 | - | 22.9 | Med | low | low | low |
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