№ | 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 |
|||||||
1 | 102626 [2-month plot]
Msunduze River at Henley Dam |
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2014-07-04 | 496 | - | 9 | 8.2 | 10.6 | HIGH | low | HIGH | low |
1 | 102626 | 2014-08-08 | 771 | - | 7 | 7.2 | 15.3 | HIGH | low | HIGH | low | |
2 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2014-07-02 | 303 | - | 5 | 7.8 | 13.4 | HIGH | low | Med | low |
2 | 102632 | 2014-07-09 | 2092 | - | 4 | 7.7 | 9.9 | HIGH | Med | HIGH | Med | |
2 | 102632 | 2014-07-23 | 450 | - | 4 | 7.4 | 16.7 | HIGH | low | HIGH | low | |
2 | 102632 | 2014-08-06 | 109 | - | 7 | 8.0 | 16.0 | HIGH | low | low | low | |
2 | 102632 | 2014-08-20 | 62 | - | 6 | 8.0 | 16.4 | HIGH | low | low | low | |
3 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2014-07-03 | 20 | - | 14 | 7.8 | 12.8 | HIGH | low | low | low |
3 | 102662 | 2014-07-17 | 2 | - | 1 | 7.4 | 16.8 | Med | low | low | low | |
3 | 102662 | 2014-07-31 | 2 | - | 1 | 7.8 | 16.8 | Med | low | low | low | |
3 | 102662 | 2014-08-14 | 0 | - | 1 | 7.8 | 18.1 | low | low | low | low | |
3 | 102662 | 2014-08-28 | 2 | - | 1 | 7.7 | 18.2 | Med | low | low | low | |
4 | 102663 [2-month plot]
Howick Allemans Drift 950 - Midmar Dam on Mgeni River: near Dam Wall |
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2014-07-03 | 0 | - | 6 | 7.9 | - | low | low | low | low |
4 | 102663 | 2014-07-17 | 0 | - | 7 | 8.9 | - | low | low | low | low | |
4 | 102663 | 2014-07-31 | 0 | - | 5 | 7.8 | - | low | low | low | low | |
4 | 102663 | 2014-08-14 | 0 | - | 2 | 7.5 | - | low | low | low | low | |
4 | 102663 | 2014-08-28 | 0 | - | 4 | 7.9 | - | low | low | low | low | |
5 | 102666 [2-month plot]
Nagle Dam Nature Reserve - Nagle Dam on Mgeni River: near Dam Wall |
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2014-07-02 | 1 | - | 4 | 7.9 | - | Med | low | low | low |
5 | 102666 | 2014-07-09 | 2 | - | 5 | 7.8 | - | Med | low | low | low | |
5 | 102666 | 2014-07-16 | 7 | - | 4 | 8.3 | - | Med | low | low | low | |
5 | 102666 | 2014-07-23 | 3 | - | 3 | 7.7 | - | Med | low | low | low | |
5 | 102666 | 2014-07-30 | 2 | - | 3 | 7.8 | - | Med | low | low | low | |
5 | 102666 | 2014-08-20 | 4 | - | 2 | 8.6 | - | Med | low | low | low | |
6 | 102667 [2-month plot]
Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall |
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2014-07-04 | 0 | - | 3 | 7.7 | - | low | low | low | low |
6 | 102667 | 2014-08-01 | 0 | - | 2 | 8.0 | - | low | low | low | low | |
7 | 102669 [2-month plot]
Matabetule - Inanda Dam on Mgeni River: at Dam Wall |
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2014-07-04 | 2 | - | 1 | 7.4 | - | Med | low | low | low |
7 | 102669 | 2014-07-17 | 0 | - | 1 | 7.3 | - | low | low | low | low | |
7 | 102669 | 2014-07-31 | 0 | - | 1 | 7.4 | - | low | low | low | low | |
7 | 102669 | 2014-08-14 | 0 | - | 1 | 7.6 | - | low | low | low | low | |
7 | 102669 | 2014-08-28 | 1 | - | 1 | 7.4 | - | Med | low | low | low | |
8 | 102670 [2-month plot]
Henley Dam on Msunduze River: near Dam Wall |
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2014-07-04 | 62 | - | 10 | 8.0 | - | HIGH | low | low | low |
8 | 102670 | 2014-08-08 | 21 | - | 7 | 7.7 | - | HIGH | low | low | low | |
9 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2014-07-07 | 8 | - | 15 | 7.5 | 14.2 | Med | low | low | low |
9 | 102674 | 2014-07-21 | 4 | - | 8 | 7.6 | 16.9 | Med | low | low | low | |
9 | 102674 | 2014-08-04 | 10 | - | 40 | 8.2 | 15.0 | HIGH | low | low | low | |
9 | 102674 | 2014-08-18 | 59 | - | 13 | 7.8 | 16.9 | HIGH | low | low | low | |
10 | 102676 [2-month plot]
Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall |
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2014-07-07 | 8 | - | 6 | 7.8 | - | Med | low | low | low |
10 | 102676 | 2014-07-21 | 0 | - | 8 | 7.9 | - | low | low | low | low | |
10 | 102676 | 2014-08-04 | 6 | - | 10 | 8.1 | - | Med | low | low | low | |
10 | 102676 | 2014-08-18 | 6 | - | 10 | 7.7 | - | Med | low | low | low | |
11 | 102685 [2-month plot]
Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall |
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2014-07-15 | 4 | - | 7 | 7.8 | - | Med | low | low | low |
11 | 102685 | 2014-07-29 | 20 | - | 5 | 8.0 | - | HIGH | low | low | low | |
12 | 102690 [2-month plot]
Nungwane Falls - Nungwana Dam on Nungwana River: near Dam Wall |
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2014-07-29 | 3 | - | 6 | 7.4 | - | Med | low | low | low |
12 | 102690 | 2014-08-26 | 19 | - | 11 | 7.5 | - | HIGH | low | low | low | |
13 | 102694 [2-month plot]
Mzinto Dam on Mzinto River: near Dam Wall |
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2014-07-22 | 38 | - | 4 | 7.4 | - | HIGH | low | low | low |
13 | 102694 | 2014-08-19 | 79 | - | 13 | 7.6 | - | HIGH | low | low | low | |
14 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2014-07-08 | 281 | - | 3 | 7.7 | 16.4 | HIGH | low | Med | low |
14 | 187958 | 2014-07-22 | 98 | - | 2 | 7.8 | 16.8 | HIGH | low | low | low | |
14 | 187958 | 2014-08-05 | 4106 | - | 1 | 7.8 | 17.6 | HIGH | Med | HIGH | HIGH | |
14 | 187958 | 2014-08-19 | 24196 | - | 5 | 7.5 | 19.2 | HIGH | HIGH | HIGH | HIGH | |
15 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2014-07-01 | 1935 | - | 8 | 7.9 | 12.3 | HIGH | low | HIGH | Med |
15 | 187959 | 2014-07-08 | 5475 | - | 6 | - | - | HIGH | Med | HIGH | HIGH | |
15 | 187959 | 2014-07-15 | 2755 | - | 7 | 7.7 | 7.9 | HIGH | Med | HIGH | Med | |
15 | 187959 | 2014-07-22 | 3448 | - | 7 | - | - | HIGH | Med | HIGH | Med | |
15 | 187959 | 2014-07-29 | 8164 | - | 11 | 7.6 | 9.6 | HIGH | Med | HIGH | HIGH | |
15 | 187959 | 2014-08-05 | 4611 | - | 8 | - | - | HIGH | Med | HIGH | HIGH | |
15 | 187959 | 2014-08-12 | 11199 | - | 11 | 8.3 | 14.3 | HIGH | Med | HIGH | HIGH | |
15 | 187959 | 2014-08-19 | 0 | - | 13 | - | - | low | low | low | low | |
15 | 187959 | 2014-08-26 | 3873 | - | 12 | 8.2 | 11.3 | HIGH | Med | HIGH | Med | |
16 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2014-07-01 | 81640 | - | 8 | 7.8 | 12.5 | HIGH | HIGH | HIGH | HIGH |
16 | 187960 | 2014-07-08 | 7710 | - | 7 | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187960 | 2014-07-15 | 3820 | - | 6 | 7.6 | 8.3 | HIGH | Med | HIGH | Med | |
16 | 187960 | 2014-07-22 | 4352 | - | 7 | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187960 | 2014-07-29 | 5172 | - | 9 | 7.4 | 9.5 | HIGH | Med | HIGH | HIGH | |
16 | 187960 | 2014-08-05 | 3873 | - | 9 | - | - | HIGH | Med | HIGH | Med | |
16 | 187960 | 2014-08-12 | 6488 | - | 13 | 8.0 | 14.2 | HIGH | Med | HIGH | HIGH | |
16 | 187960 | 2014-08-19 | 5794 | - | 17 | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187960 | 2014-08-26 | 6131 | - | 10 | 8.1 | 10.9 | HIGH | Med | HIGH | HIGH | |
17 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2014-07-01 | 2909 | - | 23 | 7.7 | 12.8 | HIGH | Med | HIGH | Med |
17 | 187961 | 2014-07-08 | 7701 | - | 23 | - | - | HIGH | Med | HIGH | HIGH | |
17 | 187961 | 2014-07-15 | 2142 | - | 13 | 7.6 | 8.8 | HIGH | Med | HIGH | Med | |
17 | 187961 | 2014-07-22 | 794 | - | 20 | - | - | HIGH | low | HIGH | low | |
17 | 187961 | 2014-07-29 | 1616 | - | 17 | 7.5 | 10.4 | HIGH | low | HIGH | Med | |
17 | 187961 | 2014-08-05 | 146 | - | 24 | - | - | HIGH | low | low | low | |
17 | 187961 | 2014-08-12 | 536 | - | 25 | 7.9 | 14.1 | HIGH | low | HIGH | low | |
17 | 187961 | 2014-08-19 | 256 | - | 15 | - | - | HIGH | low | Med | low | |
17 | 187961 | 2014-08-26 | 12033 | - | 18 | 7.9 | 12.9 | HIGH | Med | HIGH | HIGH | |
18 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2014-07-01 | 32550 | - | 5 | 7.6 | 11.7 | HIGH | HIGH | HIGH | HIGH |
18 | 187963 | 2014-07-08 | 14670 | - | 6 | 7.5 | 9.9 | HIGH | Med | HIGH | HIGH | |
18 | 187963 | 2014-07-15 | 16640 | - | 4 | 7.6 | 8.7 | HIGH | Med | HIGH | HIGH | |
18 | 187963 | 2014-07-22 | 4190 | - | 14 | 8.6 | 10.9 | HIGH | Med | HIGH | HIGH | |
18 | 187963 | 2014-07-29 | 15760 | - | 5 | 7.4 | 8.8 | HIGH | Med | HIGH | HIGH | |
18 | 187963 | 2014-08-05 | 198630 | - | 6 | 8.2 | 10.5 | HIGH | HIGH | HIGH | HIGH | |
18 | 187963 | 2014-08-12 | 13740 | - | 4 | 8.0 | 14.0 | HIGH | Med | HIGH | HIGH | |
18 | 187963 | 2014-08-19 | 8420 | - | 4 | 8.0 | 14.2 | HIGH | Med | HIGH | HIGH | |
18 | 187963 | 2014-08-26 | 9590 | - | 4 | 8.0 | 10.0 | HIGH | Med | HIGH | HIGH | |
19 | 188086 [2-month plot]
EJ Smith Main Basin |
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2014-07-08 | 2 | - | 5 | 7.4 | - | Med | low | low | low |
19 | 188086 | 2014-07-22 | 2 | - | 9 | 7.4 | - | Med | low | low | low | |
19 | 188086 | 2014-08-05 | 16 | - | 14 | 7.6 | - | HIGH | low | low | low | |
19 | 188086 | 2014-08-19 | 86 | - | 12 | 7.4 | - | HIGH | low | low | low | |
20 | 194986 [2-month plot]
Mhlabatshane River at Main Basin Integrated |
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2014-07-01 | 11 | - | - | - | - | HIGH | low | low | low |
20 | 194986 | 2014-07-15 | 17 | - | - | - | - | HIGH | low | low | low | |
20 | 194986 | 2014-07-29 | 6 | - | 10 | 7.7 | - | Med | low | low | low | |
20 | 194986 | 2014-08-12 | 345 | - | 9 | 7.8 | - | HIGH | low | Med | low | |
20 | 194986 | 2014-08-26 | 5 | - | - | - | - | Med | low | low | low | |
21 | 195009 [2-month plot]
Mearns Dam- Mearns Main Basin Integrated |
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2014-07-09 | 5 | - | 1 | 7.3 | - | Med | low | low | low |
21 | 195009 | 2014-08-06 | 7 | - | 1 | 7.4 | - | Med | low | low | low | |
22 | 195010 [2-month plot]
Spring Grove Dam- Spring Grove Main Basin Integrated |
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2014-07-25 | 4 | - | 1 | 7.7 | - | Med | low | low | low |
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