№ | 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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2013-11-08 | 605 | - | 58 | 6.9 | 20.9 | HIGH | low | HIGH | low |
1 | 102626 | 2013-12-13 | 3076 | - | 72 | 6.9 | 17.5 | HIGH | Med | HIGH | Med | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2013-11-01 | 293 | - | 36 | 8.8 | 20.1 | HIGH | low | Med | low |
2 | 102627 | 2013-12-06 | 862 | - | 53 | 8.2 | 18.7 | HIGH | low | HIGH | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2013-11-13 | 211 | - | 34 | 7.8 | 24.7 | HIGH | low | Med | low |
3 | 102632 | 2013-11-27 | 350 | - | 26 | 8.0 | 24.5 | HIGH | low | Med | low | |
3 | 102632 | 2013-12-11 | 272 | - | 61 | 7.7 | 21.4 | HIGH | low | Med | low | |
3 | 102632 | 2013-12-23 | 1500 | - | 53 | 6.9 | 19.6 | HIGH | low | HIGH | Med | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2013-11-14 | 247 | - | 50 | 8.3 | 25.9 | HIGH | low | Med | low |
4 | 102662 | 2013-11-28 | 206 | - | 40 | 7.9 | 22.1 | HIGH | low | Med | low | |
4 | 102662 | 2013-12-05 | 210 | - | 39 | 8.2 | 22.9 | HIGH | low | Med | low | |
4 | 102662 | 2013-12-19 | 556 | - | 58 | 7.7 | 21.9 | 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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2013-11-07 | 2 | - | 3 | 8.0 | - | Med | low | low | low |
5 | 102663 | 2013-11-21 | 2 | - | 2 | 7.8 | - | Med | low | low | low | |
5 | 102663 | 2013-12-05 | 2 | - | 2 | 7.8 | - | Med | low | low | low | |
5 | 102663 | 2013-12-19 | 4 | - | 3 | 7.7 | - | 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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2013-11-06 | 6 | - | 2 | 8.0 | - | Med | low | low | low |
6 | 102666 | 2013-11-13 | 8 | - | 3 | 7.8 | - | Med | low | low | low | |
6 | 102666 | 2013-11-20 | 4 | - | 6 | 7.8 | - | Med | low | low | low | |
6 | 102666 | 2013-11-27 | 4 | - | 5 | 8.2 | - | Med | low | low | low | |
6 | 102666 | 2013-12-04 | 2 | - | 4 | 8.3 | - | Med | low | low | low | |
6 | 102666 | 2013-12-11 | 2 | - | 5 | 8.0 | - | Med | low | low | low | |
6 | 102666 | 2013-12-18 | 2 | - | 3 | 7.7 | - | Med | low | low | low | |
6 | 102666 | 2013-12-23 | 2 | - | 3 | 7.7 | - | Med | low | low | low | |
7 | 102667 [2-month plot]
Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall |
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2013-11-01 | 2 | - | 2 | 8.4 | - | Med | low | low | low |
7 | 102667 | 2013-12-06 | 977 | - | 2 | 8.1 | - | HIGH | low | HIGH | low | |
8 | 102669 [2-month plot]
Matabetule - Inanda Dam on Mgeni River: at Dam Wall |
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2013-11-07 | 2 | - | 2 | 8.1 | - | Med | low | low | low |
8 | 102669 | 2013-11-21 | 2 | - | 2 | 7.9 | - | Med | low | low | low | |
8 | 102669 | 2013-12-12 | 2 | - | 2 | 7.8 | - | Med | low | low | low | |
8 | 102669 | 2013-12-27 | 0 | - | 1 | 8.0 | - | low | low | low | low | |
9 | 102670 [2-month plot]
Henley Dam on Msunduze River: near Dam Wall |
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2013-11-08 | 99 | - | 83 | 7.4 | - | HIGH | low | low | low |
9 | 102670 | 2013-12-13 | 297 | - | 72 | 7.1 | - | HIGH | low | Med | low | |
10 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2013-11-04 | 122 | - | 30 | 7.8 | 24.3 | HIGH | low | low | low |
10 | 102674 | 2013-11-18 | 168 | - | 38 | 7.7 | 26.4 | HIGH | low | low | low | |
10 | 102674 | 2013-12-02 | 74 | - | 26 | 7.3 | 21.9 | HIGH | low | low | low | |
10 | 102674 | 2013-12-20 | 63 | - | 20 | 7.6 | 25.5 | HIGH | low | low | low | |
11 | 102676 [2-month plot]
Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall |
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2013-11-04 | 4 | - | 31 | 7.7 | - | Med | low | low | low |
11 | 102676 | 2013-11-18 | 13 | - | 19 | 7.8 | - | HIGH | low | low | low | |
11 | 102676 | 2013-12-02 | 34 | - | 16 | 7.3 | - | HIGH | low | low | low | |
11 | 102676 | 2013-12-20 | 2 | - | 17 | 8.2 | - | Med | low | low | low | |
12 | 102685 [2-month plot]
Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall |
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2013-11-04 | 52 | - | 20 | 7.8 | - | HIGH | low | low | low |
12 | 102685 | 2013-12-02 | 15 | - | 8 | 8.2 | - | HIGH | low | low | low | |
13 | 102690 [2-month plot]
Nungwane Falls - Nungwana Dam on Nungwana River: near Dam Wall |
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2013-11-05 | 24 | - | 29 | 8.4 | - | HIGH | low | low | low |
13 | 102690 | 2013-12-17 | 139 | - | 8 | 7.8 | - | HIGH | low | low | low | |
13 | 102690 | 2013-12-31 | 10 | - | 5 | 7.4 | - | HIGH | low | low | low | |
14 | 102694 [2-month plot]
Mzinto Dam on Mzinto River: near Dam Wall |
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2013-11-13 | 13 | - | 16 | 8.8 | - | HIGH | low | low | low |
14 | 102694 | 2013-12-10 | 215 | - | 8 | 7.9 | - | HIGH | low | Med | low | |
15 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2013-11-13 | 155310 | - | 18 | 8.1 | 25.2 | HIGH | HIGH | HIGH | HIGH |
15 | 187958 | 2013-11-26 | 68670 | - | 9 | 7.8 | 22.9 | HIGH | HIGH | HIGH | HIGH | |
15 | 187958 | 2013-12-10 | 1119900 | - | 171 | 8.0 | 22.4 | HIGH | HIGH | HIGH | HIGH | |
15 | 187958 | 2013-12-24 | 4100 | - | 26 | 7.8 | 22.0 | HIGH | Med | HIGH | HIGH | |
16 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2013-11-05 | 4611 | - | 73 | 8.0 | 19.2 | HIGH | Med | HIGH | HIGH |
16 | 187959 | 2013-11-12 | 4106 | - | 35 | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187959 | 2013-11-19 | 2359 | - | 41 | 7.7 | 19.2 | HIGH | Med | HIGH | Med | |
16 | 187959 | 2013-11-26 | 3076 | - | 41 | - | - | HIGH | Med | HIGH | Med | |
16 | 187959 | 2013-12-03 | 7710 | - | 60 | 7.9 | 17.0 | HIGH | Med | HIGH | HIGH | |
16 | 187959 | 2013-12-10 | 5730 | - | 67 | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187959 | 2013-12-17 | 3590 | - | 116 | 8.4 | 19.8 | HIGH | Med | HIGH | Med | |
16 | 187959 | 2013-12-24 | 4480 | - | 160 | - | - | HIGH | Med | HIGH | HIGH | |
16 | 187959 | 2013-12-31 | 2210 | - | 36 | - | - | HIGH | Med | HIGH | Med | |
17 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2013-11-05 | 9208 | - | 56 | 7.8 | 20.0 | HIGH | Med | HIGH | HIGH |
17 | 187960 | 2013-11-12 | 43520 | - | 26 | - | - | HIGH | HIGH | HIGH | HIGH | |
17 | 187960 | 2013-11-19 | 5290 | - | 43 | 7.7 | 19.1 | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2013-11-26 | 5172 | - | 31 | - | - | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2013-12-03 | 7170 | - | 57 | 7.9 | 17.2 | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2013-12-10 | 13140 | - | 59 | - | - | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2013-12-17 | 10120 | - | 103 | 8.3 | 18.9 | HIGH | Med | HIGH | HIGH | |
17 | 187960 | 2013-12-24 | 3150 | - | 160 | - | - | HIGH | Med | HIGH | Med | |
17 | 187960 | 2013-12-31 | 3230 | - | 40 | - | - | HIGH | Med | HIGH | Med | |
18 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2013-11-05 | 1320 | - | 58 | 7.7 | 21.5 | HIGH | low | HIGH | Med |
18 | 187961 | 2013-11-12 | 4352 | - | 59 | - | - | HIGH | Med | HIGH | HIGH | |
18 | 187961 | 2013-11-19 | 13140 | - | 56 | 7.4 | 21.0 | HIGH | Med | HIGH | HIGH | |
18 | 187961 | 2013-11-26 | 620 | - | 30 | - | - | HIGH | low | HIGH | low | |
18 | 187961 | 2013-12-03 | 30760 | - | 59 | 7.8 | 18.0 | HIGH | HIGH | HIGH | HIGH | |
18 | 187961 | 2013-12-10 | 24192 | - | 61 | - | - | HIGH | HIGH | HIGH | HIGH | |
18 | 187961 | 2013-12-17 | 61310 | - | 104 | 8.0 | 19.9 | HIGH | HIGH | HIGH | HIGH | |
18 | 187961 | 2013-12-24 | 41060 | - | 191 | - | - | HIGH | HIGH | HIGH | HIGH | |
18 | 187961 | 2013-12-31 | 61310 | - | 69 | 8.1 | 19.8 | HIGH | HIGH | HIGH | HIGH | |
19 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2013-11-05 | 6510 | - | 6 | 7.9 | 18.7 | HIGH | Med | HIGH | HIGH |
19 | 187963 | 2013-11-12 | 12997 | - | 8 | 7.6 | 18.8 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2013-11-19 | 7170 | - | 10 | 7.5 | 19.5 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2013-11-26 | 10220 | - | 7 | 7.5 | 21.4 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2013-12-03 | 15800 | - | 11 | 7.8 | 18.1 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2013-12-10 | 36090 | - | 7 | 7.9 | 19.2 | HIGH | HIGH | HIGH | HIGH | |
19 | 187963 | 2013-12-17 | 4260 | - | 27 | 8.3 | 19.9 | HIGH | Med | HIGH | HIGH | |
19 | 187963 | 2013-12-24 | 48840 | - | 6 | 8.2 | 20.9 | HIGH | HIGH | HIGH | HIGH | |
19 | 187963 | 2013-12-31 | 34480 | - | 8 | 8.0 | 22.1 | HIGH | HIGH | HIGH | HIGH | |
20 | 188086 [2-month plot]
EJ Smith Main Basin |
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2013-11-13 | 166 | - | 20 | 8.1 | - | HIGH | low | low | low |
20 | 188086 | 2013-11-26 | 111 | - | 4 | 7.8 | - | HIGH | low | low | low | |
20 | 188086 | 2013-12-10 | 43520 | - | 81 | 7.8 | - | HIGH | HIGH | HIGH | HIGH | |
20 | 188086 | 2013-12-24 | 275 | - | 11 | 8.0 | - | HIGH | low | Med | low | |
21 | 194986 [2-month plot]
Mhlabatshane River at Main Basin Integrated |
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2013-11-05 | 133 | - | - | - | - | HIGH | low | low | low |
21 | 194986 | 2013-11-19 | 40 | - | 193 | 7.4 | - | HIGH | low | low | low | |
21 | 194986 | 2013-12-03 | 35 | - | 66 | 7.6 | - | HIGH | low | low | low | |
21 | 194986 | 2013-12-17 | 303 | - | - | - | - | HIGH | low | Med | low | |
21 | 194986 | 2013-12-31 | 15 | - | - | - | - | HIGH | low | low | low | |
22 | 195009 [2-month plot]
Mearns Dam- Mearns Main Basin Integrated |
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2013-11-29 | 10 | - | 6 | 7.4 | - | HIGH | low | low | low |
22 | 195009 | 2013-12-10 | 37 | - | 18 | 7.5 | - | HIGH | low | low | low | |
23 | 195010 [2-month plot]
Spring Grove Dam- Spring Grove Main Basin Integrated |
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2013-11-22 | 27 | - | 4 | 7.6 | - | HIGH | low | low | low |
23 | 195010 | 2013-12-20 | 34 | - | 3 | 7.7 | - | HIGH | low | low | low |
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