№ | 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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2004-09-10 | 2250 | - | 135 | 7.4 | 11.3 | HIGH | Med | HIGH | Med |
1 | 102626 | 2004-09-21 | 290 | - | 28 | 7.6 | 18.9 | HIGH | low | Med | low | |
1 | 102626 | 2004-10-12 | 600 | - | 11 | 7.5 | 15.7 | HIGH | low | HIGH | low | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2004-09-03 | 350 | - | 3 | 7.5 | 15.4 | HIGH | low | Med | low |
2 | 102627 | 2004-10-01 | 960 | - | 4 | 7.5 | 20.6 | HIGH | low | HIGH | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2004-09-08 | 9880 | - | 68 | 7.6 | 14.3 | HIGH | Med | HIGH | HIGH |
3 | 102632 | 2004-09-09 | 880 | - | 32 | 7.0 | 15.8 | HIGH | low | HIGH | low | |
3 | 102632 | 2004-09-22 | 190 | - | 19 | 7.7 | 21.5 | HIGH | low | low | low | |
3 | 102632 | 2004-10-06 | 320 | - | 15 | 8.0 | 25.8 | HIGH | low | Med | low | |
3 | 102632 | 2004-10-20 | 290 | - | 20 | 7.5 | 21.8 | HIGH | low | Med | low | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2004-09-02 | 120 | - | 9 | 7.8 | 20.4 | HIGH | low | low | low |
4 | 102662 | 2004-09-16 | 60 | - | 19 | 7.6 | 24.7 | HIGH | low | low | low | |
4 | 102662 | 2004-09-30 | 160 | - | 12 | 7.6 | 18.7 | HIGH | low | low | low | |
4 | 102662 | 2004-10-14 | 10 | - | 31 | 7.3 | 18.7 | HIGH | low | low | low | |
4 | 102662 | 2004-10-28 | 480 | - | 12 | 7.6 | 19.1 | HIGH | low | HIGH | low | |
5 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2004-09-06 | 58 | - | 11 | 7.4 | 17.4 | HIGH | low | low | low |
5 | 102674 | 2004-09-20 | 200 | - | 10 | 7.6 | 20.0 | HIGH | low | Med | low | |
5 | 102674 | 2004-10-04 | 100 | - | 10 | 7.2 | 24.5 | HIGH | low | low | low | |
5 | 102674 | 2004-10-18 | 60 | - | 9 | 7.2 | 23.5 | HIGH | low | low | low | |
6 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2004-09-08 | - | 585 | 19 | 8.2 | - | HIGH | low | HIGH | low |
6 | 102809 | 2004-09-15 | - | 660 | 16 | 8.1 | - | HIGH | low | HIGH | low | |
6 | 102809 | 2004-09-21 | - | 175 | 3 | 8.7 | - | HIGH | low | low | low | |
6 | 102809 | 2004-09-28 | - | 335 | 3 | 8.6 | - | HIGH | low | Med | low | |
6 | 102809 | 2004-10-06 | - | 495 | 10 | 8.4 | - | HIGH | low | HIGH | low | |
6 | 102809 | 2004-10-18 | - | 240 | 12 | 7.7 | - | HIGH | low | Med | low | |
6 | 102809 | 2004-10-27 | - | 715 | 9 | 8.1 | - | HIGH | low | HIGH | low | |
7 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2004-09-07 | - | 24 | 2 | 8.3 | - | HIGH | low | low | low |
7 | 102902 | 2004-09-14 | - | 375 | 69 | 8.1 | - | HIGH | low | Med | low | |
7 | 102902 | 2004-09-21 | - | 4 | 5 | 8.5 | - | Med | low | low | low | |
7 | 102902 | 2004-09-28 | - | 128 | 13 | 8.4 | - | HIGH | low | low | low | |
7 | 102902 | 2004-10-05 | - | 8 | 4 | 8.5 | - | Med | low | low | low | |
7 | 102902 | 2004-10-12 | - | 2305 | 8 | 8.0 | - | HIGH | Med | HIGH | Med | |
7 | 102902 | 2004-10-19 | - | 18 | 3 | 8.3 | - | HIGH | low | low | low | |
7 | 102902 | 2004-10-26 | - | 3 | 4 | 8.3 | - | Med | low | low | low | |
8 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2004-09-21 | - | 211 | 5 | 7.7 | - | HIGH | low | Med | low |
9 | 183759 [2-month plot]
Makhwezini Pan |
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2004-09-08 | - | 15300 | 411 | 7.5 | - | HIGH | Med | HIGH | HIGH |
9 | 183759 | 2004-09-15 | - | 1850 | 316 | 7.3 | - | HIGH | low | HIGH | Med | |
9 | 183759 | 2004-09-21 | - | 1100 | 245 | 7.4 | - | HIGH | low | HIGH | Med | |
9 | 183759 | 2004-09-28 | - | 9150 | 267 | 7.6 | - | HIGH | Med | HIGH | HIGH | |
9 | 183759 | 2004-10-06 | - | 705 | 216 | 7.6 | - | HIGH | low | HIGH | low | |
9 | 183759 | 2004-10-12 | - | 490 | 215 | 7.7 | - | HIGH | low | HIGH | low | |
10 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2004-09-08 | - | 3050 | 87 | 7.7 | - | HIGH | Med | HIGH | Med |
10 | 187078 | 2004-09-14 | - | 235 | 10 | 7.2 | - | HIGH | low | Med | low | |
10 | 187078 | 2004-09-21 | - | 310 | 8 | 7.4 | - | HIGH | low | Med | low | |
10 | 187078 | 2004-09-28 | - | 215 | 14 | 7.5 | - | HIGH | low | Med | low | |
10 | 187078 | 2004-10-06 | - | 235 | 11 | 7.8 | - | HIGH | low | Med | low | |
10 | 187078 | 2004-10-12 | - | 210 | 6 | 7.6 | - | HIGH | low | Med | low | |
10 | 187078 | 2004-10-27 | - | 1310 | 12 | 7.9 | - | HIGH | low | HIGH | Med | |
11 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2004-09-07 | - | 435 | 32 | 8.2 | - | HIGH | low | HIGH | low |
11 | 187190 | 2004-09-14 | - | 6 | 3 | 8.2 | - | Med | low | low | low | |
11 | 187190 | 2004-09-21 | - | 705 | 103 | 8.2 | - | HIGH | low | HIGH | low | |
11 | 187190 | 2004-09-28 | - | 750 | 42 | 8.3 | - | HIGH | low | HIGH | low | |
11 | 187190 | 2004-10-05 | - | 102 | 347 | 7.8 | - | HIGH | low | low | low | |
11 | 187190 | 2004-10-12 | - | 1815 | 145 | 8.1 | - | HIGH | low | HIGH | Med | |
11 | 187190 | 2004-10-26 | - | 350 | 65 | 8.0 | - | HIGH | low | Med | low | |
12 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2004-09-07 | - | 250 | 275 | 8.2 | - | HIGH | low | Med | low |
12 | 187934 | 2004-09-14 | - | 225 | 147 | 8.4 | - | HIGH | low | Med | low | |
12 | 187934 | 2004-09-21 | - | 139 | 110 | 8.3 | - | HIGH | low | low | low | |
12 | 187934 | 2004-09-28 | - | 15 | 66 | 8.6 | - | HIGH | low | low | low | |
12 | 187934 | 2004-10-05 | - | 95 | 84 | 8.4 | - | HIGH | low | low | low | |
12 | 187934 | 2004-10-12 | - | 85 | 86 | 8.3 | - | HIGH | low | low | low | |
12 | 187934 | 2004-10-19 | - | 250 | 58 | 8.5 | - | HIGH | low | Med | low | |
12 | 187934 | 2004-10-26 | - | 165 | 37 | 8.7 | - | HIGH | low | low | low | |
13 | 187937 [2-month plot]
State Land on Mthambalala |
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2004-09-07 | - | 31 | 40 | 8.4 | - | HIGH | low | low | low |
13 | 187937 | 2004-09-14 | - | 80 | 40 | 8.2 | - | HIGH | low | low | low | |
13 | 187937 | 2004-09-21 | - | 13 | 31 | 8.2 | - | HIGH | low | low | low | |
13 | 187937 | 2004-09-28 | - | 1290 | 87 | 8.3 | - | HIGH | low | HIGH | Med | |
13 | 187937 | 2004-10-05 | - | 255 | 20 | 8.4 | - | HIGH | low | Med | low | |
13 | 187937 | 2004-10-12 | - | 180 | 143 | 8.4 | - | HIGH | low | low | low | |
13 | 187937 | 2004-10-19 | - | 54 | 38 | 8.5 | - | HIGH | low | low | low | |
13 | 187937 | 2004-10-26 | - | 125 | 37 | 8.6 | - | HIGH | low | low | low | |
14 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2004-09-14 | 15530 | - | 3 | 7.1 | 19.7 | HIGH | Med | HIGH | HIGH |
14 | 187958 | 2004-09-28 | 1300 | - | 3 | 7.4 | 15.9 | HIGH | low | HIGH | Med | |
14 | 187958 | 2004-10-12 | 200 | - | 19 | 7.5 | 18.6 | HIGH | low | Med | low | |
14 | 187958 | 2004-10-26 | 80 | - | 3 | 7.6 | 22.0 | HIGH | low | low | low | |
15 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2004-09-01 | 1320 | - | 13 | 7.8 | 17.5 | HIGH | low | HIGH | Med |
15 | 187959 | 2004-09-10 | 960 | - | 13 | 7.7 | 13.6 | HIGH | low | HIGH | low | |
15 | 187959 | 2004-09-14 | 1060 | - | 11 | 7.8 | 20.9 | HIGH | low | HIGH | Med | |
15 | 187959 | 2004-09-23 | 2060 | - | - | - | - | HIGH | Med | HIGH | Med | |
15 | 187959 | 2004-09-28 | 4900 | - | 131 | 7.7 | 15.4 | HIGH | Med | HIGH | HIGH | |
15 | 187959 | 2004-10-05 | 3600 | - | - | - | - | HIGH | Med | HIGH | Med | |
15 | 187959 | 2004-10-11 | 1940 | - | 18 | 6.8 | 17.1 | HIGH | low | HIGH | Med | |
15 | 187959 | 2004-10-18 | 17200 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
15 | 187959 | 2004-10-26 | 108000 | - | 140 | 7.9 | 15.8 | HIGH | HIGH | HIGH | HIGH | |
16 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2004-09-01 | 910 | - | 9 | 7.7 | 17.5 | HIGH | low | HIGH | low |
16 | 187960 | 2004-09-10 | 120300 | - | 13 | 7.6 | 13.0 | HIGH | HIGH | HIGH | HIGH | |
16 | 187960 | 2004-09-14 | 365000 | - | 13 | 7.7 | 21.3 | HIGH | HIGH | HIGH | HIGH | |
16 | 187960 | 2004-09-23 | 5000 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187960 | 2004-09-28 | 8500 | - | 117 | 7.7 | 14.9 | HIGH | Med | HIGH | HIGH | |
16 | 187960 | 2004-10-05 | 2700 | - | - | - | - | HIGH | Med | HIGH | Med | |
16 | 187960 | 2004-10-11 | 3260 | - | 12 | 7.0 | 17.2 | HIGH | Med | HIGH | Med | |
16 | 187960 | 2004-10-18 | 17800 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187960 | 2004-10-26 | 86000 | - | 123 | 8.0 | 16.4 | HIGH | HIGH | HIGH | HIGH | |
17 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2004-09-01 | 60 | - | 8 | 8.1 | 19.0 | HIGH | low | low | low |
17 | 187961 | 2004-09-10 | 2610 | - | 29 | 7.3 | 14.6 | HIGH | Med | HIGH | Med | |
17 | 187961 | 2004-09-14 | 40 | - | 8 | 7.7 | 18.8 | HIGH | low | low | low | |
17 | 187961 | 2004-09-23 | 70 | - | - | - | - | HIGH | low | low | low | |
17 | 187961 | 2004-09-28 | 4350 | - | 57 | 7.3 | 15.0 | HIGH | Med | HIGH | HIGH | |
17 | 187961 | 2004-10-05 | 20 | - | - | - | - | HIGH | low | low | low | |
17 | 187961 | 2004-10-11 | 150 | - | 3 | 7.1 | 19.5 | HIGH | low | low | low | |
17 | 187961 | 2004-10-18 | 450 | - | - | - | - | HIGH | low | HIGH | low | |
17 | 187961 | 2004-10-26 | 3100 | - | 230 | 7.4 | 16.3 | HIGH | Med | HIGH | Med | |
18 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2004-09-01 | 3900 | - | 5 | 7.9 | 18.1 | HIGH | Med | HIGH | Med |
18 | 187963 | 2004-09-10 | 3000 | - | 14 | 7.9 | 12.9 | HIGH | Med | HIGH | Med | |
18 | 187963 | 2004-09-14 | 300 | - | 11 | 7.6 | 15.7 | HIGH | low | Med | low | |
18 | 187963 | 2004-09-23 | 2100 | - | - | 8.5 | 19.7 | HIGH | Med | HIGH | Med | |
18 | 187963 | 2004-09-28 | 6200 | - | 20 | 7.8 | 15.1 | HIGH | Med | HIGH | HIGH | |
18 | 187963 | 2004-10-05 | 7000 | - | - | 7.8 | 19.9 | HIGH | Med | HIGH | HIGH | |
18 | 187963 | 2004-10-11 | 141400 | - | 9 | 7.5 | 16.7 | HIGH | HIGH | HIGH | HIGH | |
18 | 187963 | 2004-10-18 | 96000 | - | - | 7.6 | 18.4 | HIGH | HIGH | HIGH | HIGH | |
18 | 187963 | 2004-10-26 | 30000 | - | 45 | 7.4 | 18.9 | HIGH | HIGH | HIGH | HIGH |
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