№ | 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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2014-11-14 | 985 | - | 146 | 7.9 | 20.4 | HIGH | low | HIGH | low |
1 | 102626 | 2014-11-17 | 2098 | - | 89 | 7.8 | 18.0 | HIGH | Med | HIGH | Med | |
1 | 102626 | 2014-12-10 | 884 | - | 112 | 7.8 | 20.1 | HIGH | low | HIGH | low | |
1 | 102626 | 2014-12-15 | 2489 | - | 229 | 7.8 | 21.3 | HIGH | Med | HIGH | Med | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2014-11-07 | 7270 | - | 15 | - | - | HIGH | Med | HIGH | HIGH |
2 | 102627 | 2014-12-05 | 284 | - | 19 | - | - | HIGH | low | Med | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2014-11-12 | 379 | - | 40 | 7.5 | 19.6 | HIGH | low | Med | low |
3 | 102632 | 2014-11-26 | 74 | - | 4 | 7.9 | 21.2 | HIGH | low | low | low | |
3 | 102632 | 2014-12-10 | 586 | - | 15 | 7.7 | 24.5 | HIGH | low | HIGH | low | |
3 | 102632 | 2014-12-24 | 1785 | - | 32 | 7.7 | 23.4 | HIGH | low | HIGH | Med | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2014-11-20 | 63 | - | 273 | 7.4 | 22.3 | HIGH | low | low | low |
4 | 102662 | 2014-11-27 | 58 | - | 36 | 7.3 | 22.5 | HIGH | low | low | low | |
4 | 102662 | 2014-12-04 | 195 | - | 34 | 7.8 | 25.0 | HIGH | low | low | low | |
4 | 102662 | 2014-12-18 | 683 | - | 48 | 8.1 | 23.0 | HIGH | low | HIGH | low | |
5 | 102663 [2-month plot]
Howick Allemans Drift 950 - Midmar Dam on Mgeni River: near Dam Wall |
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2014-11-06 | 3 | - | 3 | 8.3 | - | Med | low | low | low |
5 | 102663 | 2014-11-20 | 1 | - | 3 | 8.2 | - | Med | low | low | low | |
5 | 102663 | 2014-12-04 | 2 | - | 2 | 7.7 | - | Med | low | low | low | |
5 | 102663 | 2014-12-18 | 1 | - | 2 | 7.8 | - | Med | low | low | low | |
5 | 102663 | 2014-12-31 | 1 | - | 3 | 8.0 | - | Med | low | low | low | |
6 | 102666 [2-month plot]
Nagle Dam Nature Reserve - Nagle Dam on Mgeni River: near Dam Wall |
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2014-11-05 | 3 | - | 3 | 8.1 | - | Med | low | low | low |
6 | 102666 | 2014-11-12 | 7 | - | 1 | 8.0 | - | Med | low | low | low | |
6 | 102666 | 2014-11-19 | 1 | - | 2 | 6.7 | - | Med | low | low | low | |
6 | 102666 | 2014-11-26 | 18 | - | 2 | 8.5 | - | HIGH | low | low | low | |
6 | 102666 | 2014-12-03 | 11 | - | 2 | 7.6 | - | HIGH | low | low | low | |
6 | 102666 | 2014-12-10 | 49 | - | 2 | 7.4 | - | HIGH | low | low | low | |
6 | 102666 | 2014-12-17 | 5 | - | 1 | 7.6 | - | Med | low | low | low | |
6 | 102666 | 2014-12-24 | 5 | - | 1 | 7.6 | - | Med | low | low | low | |
6 | 102666 | 2014-12-31 | 27 | - | 1 | 7.8 | - | HIGH | low | low | low | |
7 | 102667 [2-month plot]
Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall |
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2014-11-14 | 0 | - | 2 | - | - | low | low | low | low |
7 | 102667 | 2014-11-28 | 22 | - | 3 | 8.0 | - | HIGH | low | low | low | |
7 | 102667 | 2014-12-12 | 2 | - | 2 | 8.1 | - | Med | low | low | low | |
7 | 102667 | 2014-12-24 | 18 | - | 2 | - | - | HIGH | low | low | low | |
8 | 102669 [2-month plot]
Matabetule - Inanda Dam on Mgeni River: at Dam Wall |
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2014-11-06 | 0 | - | 1 | - | - | low | low | low | low |
8 | 102669 | 2014-11-20 | 0 | - | 1 | 7.9 | - | low | low | low | low | |
8 | 102669 | 2014-12-11 | 0 | - | 1 | 7.2 | - | low | low | low | low | |
8 | 102669 | 2014-12-24 | 15 | - | 1 | 7.8 | - | HIGH | low | low | low | |
9 | 102670 [2-month plot]
Henley Dam on Msunduze River: near Dam Wall |
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2014-11-07 | 115 | - | 22 | - | - | HIGH | low | low | low |
9 | 102670 | 2014-11-21 | 308 | - | 30 | 7.9 | - | HIGH | low | Med | low | |
9 | 102670 | 2014-12-12 | 435 | - | 59 | - | - | HIGH | low | HIGH | low | |
9 | 102670 | 2014-12-23 | 172 | - | 58 | 7.7 | - | HIGH | low | low | low | |
10 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2014-11-03 | 134 | - | 20 | 8.0 | 24.4 | HIGH | low | low | low |
10 | 102674 | 2014-11-10 | 41 | - | 14 | 7.9 | 24.4 | HIGH | low | low | low | |
10 | 102674 | 2014-11-17 | 85 | - | 12 | 7.2 | 19.8 | HIGH | low | low | low | |
10 | 102674 | 2014-11-24 | 185 | - | 17 | 7.5 | 24.3 | HIGH | low | low | low | |
10 | 102674 | 2014-12-01 | 171 | - | 12 | 8.0 | 22.2 | HIGH | low | low | low | |
10 | 102674 | 2014-12-08 | 52 | - | 15 | 8.2 | 24.0 | HIGH | low | low | low | |
10 | 102674 | 2014-12-15 | 2098 | - | 21 | 8.1 | 26.5 | HIGH | Med | HIGH | Med | |
10 | 102674 | 2014-12-22 | 345 | - | 19 | 7.8 | 25.5 | HIGH | low | Med | low | |
10 | 102674 | 2014-12-29 | 226 | - | 16 | 8.3 | 26.9 | HIGH | low | Med | low | |
11 | 102676 [2-month plot]
Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall |
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2014-11-03 | 13 | - | 40 | 7.6 | - | HIGH | low | low | low |
11 | 102676 | 2014-11-10 | 18 | - | 36 | 7.7 | - | HIGH | low | low | low | |
11 | 102676 | 2014-11-17 | 19 | - | 34 | 7.4 | - | HIGH | low | low | low | |
11 | 102676 | 2014-11-24 | 12 | - | 29 | 7.6 | - | HIGH | low | low | low | |
11 | 102676 | 2014-12-01 | 10 | - | 29 | 8.1 | - | HIGH | low | low | low | |
11 | 102676 | 2014-12-08 | 53 | - | 29 | 8.4 | - | HIGH | low | low | low | |
11 | 102676 | 2014-12-15 | 15 | - | 32 | 7.7 | - | HIGH | low | low | low | |
11 | 102676 | 2014-12-22 | 5 | - | 31 | 8.0 | - | Med | low | low | low | |
11 | 102676 | 2014-12-29 | 12 | - | 30 | 7.6 | - | HIGH | low | low | low | |
12 | 102685 [2-month plot]
Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall |
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2014-11-14 | 47 | - | 3 | 7.6 | - | HIGH | low | low | low |
12 | 102685 | 2014-11-17 | 19 | - | 5 | - | - | HIGH | low | low | low | |
12 | 102685 | 2014-12-05 | 26 | - | 12 | 7.9 | - | HIGH | low | low | low | |
12 | 102685 | 2014-12-15 | 7 | - | 97 | - | - | Med | low | low | low | |
13 | 102690 [2-month plot]
Nungwane Falls - Nungwana Dam on Nungwana River: near Dam Wall |
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2014-11-04 | 16 | - | 11 | 8.3 | - | HIGH | low | low | low |
13 | 102690 | 2014-11-18 | 11 | - | 13 | - | - | HIGH | low | low | low | |
13 | 102690 | 2014-12-02 | 78 | - | 7 | - | - | HIGH | low | low | low | |
13 | 102690 | 2014-12-18 | 34 | - | 4 | 8.6 | - | HIGH | low | low | low | |
13 | 102690 | 2014-12-30 | 9 | - | 4 | 8.7 | - | Med | low | low | low | |
14 | 102694 [2-month plot]
Mzinto Dam on Mzinto River: near Dam Wall |
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2014-11-11 | 50 | - | 5 | - | - | HIGH | low | low | low |
14 | 102694 | 2014-11-24 | 16 | - | 7 | 7.8 | - | HIGH | low | low | low | |
14 | 102694 | 2014-12-09 | 80 | - | 4 | - | - | HIGH | low | low | low | |
14 | 102694 | 2014-12-23 | 59 | - | 4 | - | - | HIGH | low | low | low | |
14 | 102694 | 2014-12-30 | 71 | - | 2 | 7.8 | - | HIGH | low | low | low | |
15 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2014-11-11 | 20980 | - | 4 | 7.5 | 21.1 | HIGH | HIGH | HIGH | HIGH |
15 | 187958 | 2014-11-24 | 26020 | - | 5 | 7.9 | 23.4 | HIGH | HIGH | HIGH | HIGH | |
15 | 187958 | 2014-12-09 | 6867 | - | 2 | 7.8 | 24.1 | HIGH | Med | HIGH | HIGH | |
15 | 187958 | 2014-12-23 | 46400 | - | 5 | 7.7 | 27.6 | HIGH | HIGH | HIGH | HIGH | |
15 | 187958 | 2014-12-30 | 61310 | - | 2 | 7.4 | 24.9 | HIGH | HIGH | HIGH | HIGH | |
16 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2014-11-04 | 1580 | - | 55 | 8.3 | 20.1 | HIGH | low | HIGH | Med |
16 | 187959 | 2014-11-11 | 2430 | - | 37 | - | - | HIGH | Med | HIGH | Med | |
16 | 187959 | 2014-11-18 | 3280 | - | 27 | 8.0 | 17.4 | HIGH | Med | HIGH | Med | |
16 | 187959 | 2014-11-25 | 8620 | - | 97 | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187959 | 2014-12-02 | 6090 | - | 38 | 8.0 | 19.8 | HIGH | Med | HIGH | HIGH | |
16 | 187959 | 2014-12-09 | 4710 | - | 22 | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187959 | 2014-12-15 | 7890 | - | 50 | 8.5 | 22.1 | HIGH | Med | HIGH | HIGH | |
16 | 187959 | 2014-12-23 | 3270 | - | 68 | - | - | HIGH | Med | HIGH | Med | |
16 | 187959 | 2014-12-30 | 1990 | - | 52 | 8.9 | 21.5 | HIGH | low | HIGH | Med | |
17 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2014-11-04 | 2780 | - | 29 | 8.1 | 21.0 | HIGH | Med | HIGH | Med |
17 | 187960 | 2014-11-11 | 7980 | - | 31 | - | - | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2014-11-18 | 2490 | - | 27 | 7.9 | 17.5 | HIGH | Med | HIGH | Med | |
17 | 187960 | 2014-11-25 | 17890 | - | 39 | - | - | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2014-12-02 | 4570 | - | 39 | 7.9 | 19.7 | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2014-12-09 | 7710 | - | 22 | - | - | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2014-12-15 | 6370 | - | 58 | 8.3 | 21.5 | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2014-12-23 | 4280 | - | 56 | - | - | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2014-12-30 | 6130 | - | 47 | 8.9 | 20.6 | HIGH | Med | HIGH | HIGH | |
18 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2014-11-04 | 959 | - | 36 | 7.9 | 21.1 | HIGH | low | HIGH | low |
18 | 187961 | 2014-11-11 | 7710 | - | 31 | - | - | HIGH | Med | HIGH | HIGH | |
18 | 187961 | 2014-11-18 | 1990 | - | 31 | 7.7 | 17.8 | HIGH | low | HIGH | Med | |
18 | 187961 | 2014-11-25 | 12500 | - | 63 | - | - | HIGH | Med | HIGH | HIGH | |
18 | 187961 | 2014-12-02 | 8130 | - | 32 | 7.7 | 18.5 | HIGH | Med | HIGH | HIGH | |
18 | 187961 | 2014-12-09 | 1730 | - | 31 | - | - | HIGH | low | HIGH | Med | |
18 | 187961 | 2014-12-15 | 9590 | - | 149 | 8.1 | 23.1 | HIGH | Med | HIGH | HIGH | |
18 | 187961 | 2014-12-23 | 9060 | - | 45 | - | - | HIGH | Med | HIGH | HIGH | |
18 | 187961 | 2014-12-30 | 4710 | - | 27 | 8.8 | 22.9 | HIGH | Med | HIGH | HIGH | |
19 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2014-11-04 | 3090 | - | 8 | 8.0 | 22.9 | HIGH | Med | HIGH | Med |
19 | 187963 | 2014-11-11 | 129970 | - | 84 | 7.6 | 18.3 | HIGH | HIGH | HIGH | HIGH | |
19 | 187963 | 2014-11-18 | 17230 | - | 11 | 7.6 | 17.6 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2014-11-25 | 61310 | - | 27 | 7.8 | 19.3 | HIGH | HIGH | HIGH | HIGH | |
19 | 187963 | 2014-12-02 | 14210 | - | 8 | 8.0 | 20.0 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2014-12-09 | 12460 | - | 9 | 8.0 | 19.8 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2014-12-15 | 57940 | - | 37 | 8.0 | 21.1 | HIGH | HIGH | HIGH | HIGH | |
19 | 187963 | 2014-12-23 | 26020 | - | 8 | 7.9 | 19.9 | HIGH | HIGH | HIGH | HIGH | |
19 | 187963 | 2014-12-30 | 24810 | - | 14 | 8.2 | 21.2 | HIGH | HIGH | HIGH | HIGH | |
20 | 188086 [2-month plot]
EJ Smith Main Basin |
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2014-11-11 | 10 | - | 9 | 7.4 | - | HIGH | low | low | low |
20 | 188086 | 2014-11-24 | 2 | - | 4 | 7.6 | - | Med | low | low | low | |
20 | 188086 | 2014-12-09 | 9 | - | 4 | 7.6 | - | Med | low | low | low | |
20 | 188086 | 2014-12-23 | 10 | - | 2 | 7.6 | - | HIGH | low | low | low | |
21 | 194986 [2-month plot]
Mhlabatshane River at Main Basin Integrated |
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2014-11-04 | 46 | - | 98 | - | - | HIGH | low | low | low |
21 | 194986 | 2014-11-18 | 326 | - | 414 | 7.9 | - | HIGH | low | Med | low | |
21 | 194986 | 2014-12-02 | 517 | - | 176 | 7.7 | - | HIGH | low | HIGH | low | |
21 | 194986 | 2014-12-17 | 49 | - | 90 | - | - | HIGH | low | low | low | |
21 | 194986 | 2014-12-30 | 517 | - | 205 | - | - | HIGH | low | HIGH | low | |
22 | 195009 [2-month plot]
Mearns Dam- Mearns Main Basin Integrated |
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2014-11-04 | 6 | - | 2 | 7.9 | - | Med | low | low | low |
22 | 195009 | 2014-11-18 | 2 | - | 3 | 8.3 | - | Med | low | low | low | |
22 | 195009 | 2014-12-05 | 0 | - | 2 | 8.9 | - | low | low | low | low | |
22 | 195009 | 2014-12-09 | 16 | - | 2 | 7.9 | - | HIGH | low | low | low | |
22 | 195009 | 2014-12-30 | 3 | - | 4 | 7.9 | - | Med | low | low | low | |
23 | 195010 [2-month plot]
Spring Grove Dam- Spring Grove Main Basin Integrated |
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2014-11-14 | 2 | - | 2 | 7.8 | - | Med | low | low | low |
23 | 195010 | 2014-11-28 | 14 | - | 2 | - | - | HIGH | low | low | low | |
23 | 195010 | 2014-12-19 | 14 | - | 1 | - | - | HIGH | low | low | low | |
23 | 195010 | 2014-12-23 | 23 | - | 6 | 7.6 | - | HIGH | low | low | low |
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