№ | 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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2005-07-21 | 510 | - | 5 | 7.5 | 10.3 | HIGH | low | HIGH | low |
1 | 102626 | 2005-08-11 | 100 | - | 7 | 7.4 | 16.1 | HIGH | low | low | low | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2005-07-08 | 50 | - | 3 | 8.2 | 16.9 | HIGH | low | low | low |
2 | 102627 | 2005-08-05 | 130 | - | 5 | 8.1 | 17.1 | HIGH | low | low | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2005-07-13 | 110 | - | 5 | 8.0 | 11.2 | HIGH | low | low | low |
3 | 102632 | 2005-07-27 | 50 | - | 5 | 7.9 | 17.9 | HIGH | low | low | low | |
3 | 102632 | 2005-08-10 | 1220 | - | 4 | 7.9 | 16.2 | HIGH | low | HIGH | Med | |
3 | 102632 | 2005-08-24 | 1780 | - | 15 | 8.1 | 17.8 | HIGH | low | HIGH | Med | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2005-07-07 | 10 | - | 2 | 7.9 | 17.1 | HIGH | low | low | low |
4 | 102662 | 2005-07-21 | 990 | - | 12 | 8.4 | 13.1 | HIGH | low | HIGH | low | |
4 | 102662 | 2005-08-04 | 140 | - | 10 | 8.1 | 19.2 | HIGH | low | low | low | |
4 | 102662 | 2005-08-18 | 190 | - | 18 | 7.7 | 19.0 | HIGH | low | low | low | |
5 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2005-07-11 | 70 | - | 36 | 7.7 | 13.8 | HIGH | low | low | low |
5 | 102674 | 2005-07-25 | 40 | - | 11 | 7.3 | 16.0 | HIGH | low | low | low | |
5 | 102674 | 2005-08-08 | 3260 | - | 10 | 7.7 | 17.0 | HIGH | Med | HIGH | Med | |
5 | 102674 | 2005-08-22 | 100 | - | 11 | 7.6 | 17.6 | HIGH | low | low | low | |
6 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2005-07-07 | - | 355 | - | - | - | HIGH | low | Med | low |
6 | 102809 | 2005-07-13 | - | 135 | - | 8.1 | - | HIGH | low | low | low | |
6 | 102809 | 2005-07-20 | - | 152 | - | - | - | HIGH | low | low | low | |
6 | 102809 | 2005-07-27 | - | 190 | - | - | - | HIGH | low | low | low | |
6 | 102809 | 2005-07-28 | - | 455 | - | - | - | HIGH | low | HIGH | low | |
6 | 102809 | 2005-08-02 | - | 785 | - | - | - | HIGH | low | HIGH | low | |
6 | 102809 | 2005-08-04 | - | 835 | - | - | - | HIGH | low | HIGH | low | |
6 | 102809 | 2005-08-11 | - | 69 | - | - | - | HIGH | low | low | low | |
6 | 102809 | 2005-08-16 | - | 770 | - | - | - | HIGH | low | HIGH | low | |
6 | 102809 | 2005-08-24 | - | 9 | - | - | - | Med | low | low | low | |
6 | 102809 | 2005-08-25 | - | 192 | - | - | - | HIGH | low | low | low | |
6 | 102809 | 2005-08-30 | - | 505 | - | - | - | HIGH | low | HIGH | low | |
6 | 102809 | 2005-08-31 | - | 175 | - | - | - | HIGH | low | low | low | |
7 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2005-07-28 | - | 33 | - | - | - | HIGH | low | low | low |
7 | 102839 | 2005-08-11 | - | 124 | - | - | - | HIGH | low | low | low | |
7 | 102839 | 2005-08-25 | - | 445 | - | - | - | HIGH | low | HIGH | low | |
7 | 102839 | 2005-08-30 | - | 260 | - | - | - | HIGH | low | Med | low | |
8 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2005-07-13 | - | 7 | - | - | - | Med | low | low | low |
8 | 102902 | 2005-07-19 | - | 14 | - | - | - | HIGH | low | low | low | |
8 | 102902 | 2005-07-27 | - | 1 | - | - | - | Med | low | low | low | |
8 | 102902 | 2005-08-02 | - | 21 | - | - | - | HIGH | low | low | low | |
8 | 102902 | 2005-08-11 | - | 135 | - | - | - | HIGH | low | low | low | |
8 | 102902 | 2005-08-16 | - | 42 | - | - | - | HIGH | low | low | low | |
8 | 102902 | 2005-08-23 | - | 19 | - | - | - | HIGH | low | low | low | |
8 | 102902 | 2005-08-30 | - | 220 | - | - | - | HIGH | low | Med | low | |
9 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2005-07-27 | - | 86 | - | - | - | HIGH | low | low | low |
9 | 183757 | 2005-08-11 | - | 1900 | - | - | - | HIGH | low | HIGH | Med | |
9 | 183757 | 2005-08-18 | - | 100 | - | - | - | HIGH | low | low | low | |
10 | 183759 [2-month plot]
Makhwezini Pan |
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2005-07-07 | - | 670 | - | - | - | HIGH | low | HIGH | low |
10 | 183759 | 2005-07-13 | - | 2550 | - | - | - | HIGH | Med | HIGH | Med | |
10 | 183759 | 2005-07-20 | - | 1000 | - | - | - | HIGH | low | HIGH | Med | |
10 | 183759 | 2005-07-27 | - | 12 | - | - | - | HIGH | low | low | low | |
10 | 183759 | 2005-08-02 | - | 1500 | - | - | - | HIGH | low | HIGH | Med | |
10 | 183759 | 2005-08-11 | - | 4900 | - | - | - | HIGH | Med | HIGH | HIGH | |
10 | 183759 | 2005-08-24 | - | 860 | - | - | - | HIGH | low | HIGH | low | |
10 | 183759 | 2005-08-31 | - | 490 | - | - | - | HIGH | low | HIGH | low | |
11 | 183761 [2-month plot]
Mposa River Under Bridge |
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2005-07-28 | - | 240 | - | - | - | HIGH | low | Med | low |
11 | 183761 | 2005-08-11 | - | 1450 | - | - | - | HIGH | low | HIGH | Med | |
11 | 183761 | 2005-08-25 | - | 140 | - | - | - | HIGH | low | low | low | |
11 | 183761 | 2005-08-30 | - | 840 | - | - | - | HIGH | low | HIGH | low | |
12 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2005-07-07 | - | 4050 | - | - | - | HIGH | Med | HIGH | HIGH |
12 | 187078 | 2005-07-13 | - | 1000 | - | - | - | HIGH | low | HIGH | Med | |
12 | 187078 | 2005-07-20 | - | 242 | - | - | - | HIGH | low | Med | low | |
12 | 187078 | 2005-07-27 | - | 680 | - | - | - | HIGH | low | HIGH | low | |
12 | 187078 | 2005-08-02 | - | 285 | - | - | - | HIGH | low | Med | low | |
12 | 187078 | 2005-08-11 | - | 510 | - | - | - | HIGH | low | HIGH | low | |
12 | 187078 | 2005-08-24 | - | 400 | - | - | - | HIGH | low | HIGH | low | |
12 | 187078 | 2005-08-31 | - | 115 | - | - | - | HIGH | low | low | low | |
13 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2005-07-28 | - | 9 | - | - | - | Med | low | low | low |
13 | 187079 | 2005-08-11 | - | 90 | - | - | - | HIGH | low | low | low | |
13 | 187079 | 2005-08-25 | - | 35 | - | - | - | HIGH | low | low | low | |
14 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2005-07-13 | - | 1300 | - | - | - | HIGH | low | HIGH | Med |
14 | 187190 | 2005-07-19 | - | 920 | - | - | - | HIGH | low | HIGH | low | |
14 | 187190 | 2005-07-27 | - | 480 | - | - | - | HIGH | low | HIGH | low | |
14 | 187190 | 2005-08-02 | - | 945 | - | - | - | HIGH | low | HIGH | low | |
14 | 187190 | 2005-08-11 | - | 195 | - | - | - | HIGH | low | low | low | |
14 | 187190 | 2005-08-16 | - | 2350 | - | - | - | HIGH | Med | HIGH | Med | |
14 | 187190 | 2005-08-23 | - | 1650 | - | - | - | HIGH | low | HIGH | Med | |
14 | 187190 | 2005-08-30 | - | 870 | - | - | - | HIGH | low | HIGH | low | |
15 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2005-07-13 | - | 110 | - | - | - | HIGH | low | low | low |
15 | 187934 | 2005-07-19 | - | 3600 | - | - | - | HIGH | Med | HIGH | Med | |
15 | 187934 | 2005-07-27 | - | 69 | - | - | - | HIGH | low | low | low | |
15 | 187934 | 2005-08-02 | - | 62 | - | - | - | HIGH | low | low | low | |
15 | 187934 | 2005-08-11 | - | 1900 | - | - | - | HIGH | low | HIGH | Med | |
15 | 187934 | 2005-08-16 | - | 38 | - | - | - | HIGH | low | low | low | |
15 | 187934 | 2005-08-23 | - | 61 | - | - | - | HIGH | low | low | low | |
15 | 187934 | 2005-08-30 | - | 125 | - | - | - | HIGH | low | low | low | |
16 | 187937 [2-month plot]
State Land on Mthambalala |
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2005-07-13 | - | 65550 | - | - | - | HIGH | HIGH | HIGH | HIGH |
16 | 187937 | 2005-07-27 | - | 21 | - | - | - | HIGH | low | low | low | |
16 | 187937 | 2005-08-02 | - | 650 | - | - | - | HIGH | low | HIGH | low | |
16 | 187937 | 2005-08-11 | - | 1750 | - | - | - | HIGH | low | HIGH | Med | |
16 | 187937 | 2005-08-16 | - | 7700 | - | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187937 | 2005-08-23 | - | 51 | - | - | - | HIGH | low | low | low | |
16 | 187937 | 2005-08-30 | - | 160 | - | - | - | HIGH | low | low | low | |
17 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2005-07-05 | 110 | - | 4 | 7.9 | 12.3 | HIGH | low | low | low |
17 | 187958 | 2005-07-19 | 50 | - | 3 | 7.9 | 12.1 | HIGH | low | low | low | |
17 | 187958 | 2005-08-02 | 24190 | - | 4 | 7.2 | 15.3 | HIGH | HIGH | HIGH | HIGH | |
17 | 187958 | 2005-08-16 | 98000 | - | 6 | 7.4 | 15.0 | HIGH | HIGH | HIGH | HIGH | |
17 | 187958 | 2005-08-30 | 100 | - | 2 | 7.8 | 16.1 | HIGH | low | low | low | |
18 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2005-07-06 | 400 | - | - | - | - | HIGH | low | HIGH | low |
18 | 187959 | 2005-07-15 | 620 | - | 8 | 7.7 | 21.1 | HIGH | low | HIGH | low | |
18 | 187959 | 2005-07-21 | 550 | - | - | - | - | HIGH | low | HIGH | low | |
18 | 187959 | 2005-07-28 | 1180 | - | 8 | 8.2 | 12.5 | HIGH | low | HIGH | Med | |
18 | 187959 | 2005-08-03 | 930 | - | - | - | - | HIGH | low | HIGH | low | |
18 | 187959 | 2005-08-11 | 2000 | - | 12 | 7.9 | 11.7 | HIGH | Med | HIGH | Med | |
18 | 187959 | 2005-08-16 | 1900 | - | - | - | - | HIGH | low | HIGH | Med | |
18 | 187959 | 2005-08-25 | 3260 | - | 10 | 7.9 | 14.3 | HIGH | Med | HIGH | Med | |
18 | 187959 | 2005-08-30 | 1720 | - | - | - | - | HIGH | low | HIGH | Med | |
19 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2005-07-06 | 1700 | - | - | - | - | HIGH | low | HIGH | Med |
19 | 187960 | 2005-07-15 | 1550 | - | 8 | 7.6 | 20.0 | HIGH | low | HIGH | Med | |
19 | 187960 | 2005-07-21 | 2190 | - | - | - | - | HIGH | Med | HIGH | Med | |
19 | 187960 | 2005-07-28 | 2720 | - | 7 | 7.8 | 12.7 | HIGH | Med | HIGH | Med | |
19 | 187960 | 2005-08-03 | 2380 | - | - | - | - | HIGH | Med | HIGH | Med | |
19 | 187960 | 2005-08-11 | 7100 | - | 22 | 8.9 | 12.7 | HIGH | Med | HIGH | HIGH | |
19 | 187960 | 2005-08-16 | 2500 | - | - | - | - | HIGH | Med | HIGH | Med | |
19 | 187960 | 2005-08-25 | 2910 | - | 11 | 7.8 | 14.0 | HIGH | Med | HIGH | Med | |
19 | 187960 | 2005-08-30 | 3870 | - | - | - | - | HIGH | Med | HIGH | Med | |
20 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2005-07-06 | 1100 | - | - | - | - | HIGH | low | HIGH | Med |
20 | 187961 | 2005-07-15 | 2380 | - | 10 | 8.6 | 15.0 | HIGH | Med | HIGH | Med | |
20 | 187961 | 2005-07-21 | 200 | - | - | - | - | HIGH | low | Med | low | |
20 | 187961 | 2005-07-28 | 300 | - | 8 | 8.5 | 14.0 | HIGH | low | Med | low | |
20 | 187961 | 2005-08-03 | 20 | - | - | - | - | HIGH | low | low | low | |
20 | 187961 | 2005-08-11 | 1200 | - | 11 | 8.6 | 14.3 | HIGH | low | HIGH | Med | |
20 | 187961 | 2005-08-16 | 100 | - | - | - | - | HIGH | low | low | low | |
20 | 187961 | 2005-08-25 | 60 | - | 8 | 8.3 | 16.1 | HIGH | low | low | low | |
20 | 187961 | 2005-08-30 | 100 | - | - | - | - | HIGH | low | low | low | |
21 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2005-07-06 | 24190 | - | - | 8.3 | 17.6 | HIGH | HIGH | HIGH | HIGH |
21 | 187963 | 2005-07-15 | 17330 | - | 14 | 9.1 | 14.1 | HIGH | Med | HIGH | HIGH | |
21 | 187963 | 2005-07-21 | 14140 | - | - | 7.0 | 13.1 | HIGH | Med | HIGH | HIGH | |
21 | 187963 | 2005-07-28 | 866000 | - | 14 | 7.6 | 18.5 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2005-08-03 | 48800 | - | - | 6.4 | 15.9 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2005-08-11 | 65000 | - | 24 | 7.9 | 14.9 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2005-08-16 | 261000 | - | - | 7.8 | 13.4 | HIGH | HIGH | HIGH | HIGH | |
21 | 187963 | 2005-08-25 | 1000 | - | 48 | 12.1 | 17.2 | HIGH | low | HIGH | Med | |
21 | 187963 | 2005-08-30 | 1046000 | - | - | 7.7 | 20.7 | HIGH | HIGH | HIGH | HIGH |
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