№ | 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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2015-11-13 | 839 | - | 14 | 7.7 | 18.5 | HIGH | low | HIGH | low |
1 | 102626 | 2015-11-26 | 1172 | - | 177 | 7.8 | 21.6 | HIGH | low | HIGH | Med | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2015-11-13 | 228 | - | - | 7.4 | 24.8 | HIGH | low | Med | low |
2 | 102627 | 2015-11-27 | 98 | - | 12 | 7.8 | 20.7 | HIGH | low | low | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2015-11-11 | 189 | - | 19 | 7.6 | 23.2 | HIGH | low | low | low |
3 | 102632 | 2015-11-25 | 30 | - | 10 | 7.7 | 23.7 | HIGH | low | low | low | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2015-11-12 | 121 | - | 32 | 7.8 | 22.9 | HIGH | low | low | low |
4 | 102662 | 2015-11-26 | 281 | - | 26 | 7.9 | 26.5 | HIGH | low | Med | low | |
5 | 102663 [2-month plot]
Howick Allemans Drift 950 - Midmar Dam on Mgeni River: near Dam Wall |
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2015-11-05 | 7 | - | 3 | 8.6 | - | Med | low | low | low |
5 | 102663 | 2015-11-19 | 4 | - | - | - | - | Med | low | low | low | |
5 | 102663 | 2015-11-26 | 0 | - | 3 | 8.4 | - | low | low | low | low | |
6 | 102666 [2-month plot]
Nagle Dam Nature Reserve - Nagle Dam on Mgeni River: near Dam Wall |
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2015-11-04 | 4 | - | 2 | 7.7 | - | Med | low | low | low |
6 | 102666 | 2015-11-11 | 2 | - | 2 | 7.8 | - | Med | low | low | low | |
6 | 102666 | 2015-11-18 | 921 | - | 3 | 7.8 | - | HIGH | low | HIGH | low | |
6 | 102666 | 2015-11-25 | 2 | - | 2 | 8.0 | - | Med | low | low | low | |
7 | 102667 [2-month plot]
Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall |
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2015-11-13 | 8 | - | 3 | - | - | Med | low | low | low |
7 | 102667 | 2015-11-27 | 5 | - | 4 | 7.9 | - | Med | low | low | low | |
8 | 102669 [2-month plot]
Matabetule - Inanda Dam on Mgeni River: at Dam Wall |
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2015-11-05 | 0 | - | 2 | 7.8 | - | low | low | low | low |
8 | 102669 | 2015-11-19 | 7 | - | 2 | 8.1 | - | Med | low | low | low | |
9 | 102670 [2-month plot]
Henley Dam on Msunduze River: near Dam Wall |
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2015-11-13 | 50 | - | 7 | - | - | HIGH | low | low | low |
9 | 102670 | 2015-11-26 | 30 | - | 7 | 8.2 | - | HIGH | low | low | low | |
10 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2015-11-02 | 166 | - | 7 | 8.4 | 23.1 | HIGH | low | low | low |
10 | 102674 | 2015-11-16 | 243 | - | 19 | 8.2 | 20.5 | HIGH | low | Med | low | |
10 | 102674 | 2015-11-30 | 31 | - | 12 | 7.7 | 23.7 | HIGH | low | low | low | |
11 | 102676 [2-month plot]
Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall |
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2015-11-02 | 45 | - | 20 | 7.9 | - | HIGH | low | low | low |
11 | 102676 | 2015-11-09 | 11 | - | 24 | 8.4 | - | HIGH | low | low | low | |
11 | 102676 | 2015-11-20 | 14830 | - | 123 | 8.0 | - | HIGH | Med | HIGH | HIGH | |
11 | 102676 | 2015-11-23 | 41 | - | 30 | 7.7 | - | HIGH | low | low | low | |
11 | 102676 | 2015-11-30 | 37 | - | 33 | 7.9 | - | HIGH | low | low | low | |
12 | 102685 [2-month plot]
Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall |
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2015-11-12 | 57 | - | 60 | - | - | HIGH | low | low | low |
12 | 102685 | 2015-11-25 | 37 | - | 21 | 9.0 | - | HIGH | low | low | low | |
13 | 102690 [2-month plot]
Nungwane Falls - Nungwana Dam on Nungwana River: near Dam Wall |
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2015-11-03 | 7 | - | 4 | 8.0 | - | Med | low | low | low |
13 | 102690 | 2015-11-17 | 12 | - | 4 | - | - | HIGH | low | low | low | |
14 | 102694 [2-month plot]
Mzinto Dam on Mzinto River: near Dam Wall |
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2015-11-10 | 172 | - | 3 | - | - | HIGH | low | low | low |
14 | 102694 | 2015-11-24 | 76 | - | 2 | 8.4 | - | HIGH | low | low | low | |
15 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2015-11-10 | 11120 | - | 8 | 7.6 | 22.2 | HIGH | Med | HIGH | HIGH |
15 | 187958 | 2015-11-18 | 477 | 530 | - | - | - | HIGH | low | HIGH | low | |
15 | 187958 | 2015-11-24 | 410 | - | 1 | 8.2 | 22.4 | HIGH | low | HIGH | low | |
16 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2015-11-03 | 4106 | - | 12 | 7.7 | 16.5 | HIGH | Med | HIGH | HIGH |
16 | 187959 | 2015-11-10 | 6770 | - | 9 | 7.2 | 21.7 | HIGH | Med | HIGH | HIGH | |
16 | 187959 | 2015-11-17 | 3873 | - | 17 | 7.9 | 19.9 | HIGH | Med | HIGH | Med | |
16 | 187959 | 2015-11-24 | 6130 | - | 55 | 7.7 | 21.3 | HIGH | Med | HIGH | HIGH | |
17 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2015-11-03 | 92080 | - | 10 | 7.6 | 16.7 | HIGH | HIGH | HIGH | HIGH |
17 | 187960 | 2015-11-10 | 2110 | - | 7 | 7.4 | 21.5 | HIGH | Med | HIGH | Med | |
17 | 187960 | 2015-11-17 | 3130 | - | 9 | 7.8 | 20.1 | HIGH | Med | HIGH | Med | |
17 | 187960 | 2015-11-24 | 2780 | - | 48 | 7.6 | 20.2 | HIGH | Med | HIGH | Med | |
18 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2015-11-03 | 185 | - | 31 | 7.4 | 19.2 | HIGH | low | low | low |
18 | 187961 | 2015-11-10 | 455 | - | 22 | 7.6 | 23.2 | HIGH | low | HIGH | low | |
18 | 187961 | 2015-11-17 | 471 | - | 28 | 7.6 | 20.1 | HIGH | low | HIGH | low | |
18 | 187961 | 2015-11-24 | 706 | - | 125 | 7.6 | 21.8 | HIGH | low | HIGH | low | |
19 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2015-11-03 | 34480 | - | 7 | 8.0 | 17.0 | HIGH | HIGH | HIGH | HIGH |
19 | 187963 | 2015-11-10 | 6830 | - | 7 | 7.6 | 19.8 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2015-11-17 | 4480 | - | 7 | 8.0 | 19.8 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2015-11-24 | 11060 | - | 6 | 7.9 | 17.4 | HIGH | Med | HIGH | HIGH | |
20 | 188086 [2-month plot]
EJ Smith Main Basin |
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2015-11-10 | 36 | - | 2 | 8.3 | - | HIGH | low | low | low |
20 | 188086 | 2015-11-24 | 6 | - | 3 | 8.3 | - | Med | low | low | low | |
21 | 194986 [2-month plot]
Mhlabatshane River at Main Basin Integrated |
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2015-11-03 | 31 | - | 14 | - | - | HIGH | low | low | low |
21 | 194986 | 2015-11-17 | 21 | - | 16 | 7.4 | - | HIGH | low | low | low | |
22 | 195009 [2-month plot]
Mearns Dam- Mearns Main Basin Integrated |
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2015-11-03 | 9 | - | 2 | 8.5 | - | Med | low | low | low |
22 | 195009 | 2015-11-17 | 59 | - | 3 | 7.8 | - | HIGH | low | low | low | |
23 | 195010 [2-month plot]
Spring Grove Dam- Spring Grove Main Basin Integrated |
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2015-11-13 | 6 | - | 2 | 8.1 | - | Med | low | low | low |
23 | 195010 | 2015-11-27 | 2 | - | 2 | - | - | Med | low | low | low |
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