№ | 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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2015-07-10 | 1414 | - | 5 | 8.1 | 14.9 | HIGH | low | HIGH | Med |
1 | 102626 | 2015-07-24 | 1986 | - | 6 | 7.5 | 13.5 | HIGH | low | HIGH | Med | |
1 | 102626 | 2015-08-07 | 712 | - | 31 | 8.5 | 8.8 | HIGH | low | HIGH | low | |
1 | 102626 | 2015-08-21 | 410 | - | 13 | 7.7 | 14.9 | HIGH | low | HIGH | low | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2015-07-31 | 112 | - | 22 | - | - | HIGH | low | low | low |
2 | 102627 | 2015-08-06 | 43 | - | 9 | 7.8 | 12.0 | HIGH | low | low | low | |
2 | 102627 | 2015-08-21 | 74 | - | - | 7.9 | 16.8 | HIGH | low | low | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2015-07-02 | 134 | - | 6 | 7.9 | 12.9 | HIGH | low | low | low |
3 | 102632 | 2015-07-03 | 187 | - | 9 | 8.2 | 12.4 | HIGH | low | low | low | |
3 | 102632 | 2015-07-15 | 1961 | - | 10 | 7.8 | 14.9 | HIGH | low | HIGH | Med | |
3 | 102632 | 2015-07-22 | 690 | - | 15 | 7.6 | 14.3 | HIGH | low | HIGH | low | |
3 | 102632 | 2015-08-05 | 175 | - | 12 | 7.7 | 16.1 | HIGH | low | low | low | |
3 | 102632 | 2015-08-19 | 359 | - | 9 | 7.5 | 15.9 | HIGH | low | Med | low | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2015-07-09 | 46 | - | 12 | 8.1 | 15.8 | HIGH | low | low | low |
4 | 102662 | 2015-07-16 | 29 | - | 19 | 8.1 | 14.8 | HIGH | low | low | low | |
4 | 102662 | 2015-07-30 | 56 | - | 28 | 8.2 | 15.0 | HIGH | low | low | low | |
4 | 102662 | 2015-08-20 | 41 | - | 23 | 7.5 | 18.8 | HIGH | low | low | low | |
4 | 102662 | 2015-08-27 | 10 | - | 23 | 7.8 | 20.8 | HIGH | low | low | low | |
5 | 102663 [2-month plot]
Howick Allemans Drift 950 - Midmar Dam on Mgeni River: near Dam Wall |
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2015-07-02 | 1 | - | 9 | 7.9 | - | Med | low | low | low |
5 | 102663 | 2015-07-16 | 0 | - | 6 | 7.9 | - | low | low | low | low | |
5 | 102663 | 2015-07-30 | 6 | - | 6 | 6.0 | - | Med | low | low | low | |
5 | 102663 | 2015-08-13 | 1 | - | 8 | 8.1 | - | Med | low | low | low | |
5 | 102663 | 2015-08-25 | 0 | - | 4 | 8.0 | - | 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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2015-07-08 | 3 | - | 6 | 7.4 | - | Med | low | low | low |
6 | 102666 | 2015-07-22 | 1 | - | 4 | 7.5 | - | Med | low | low | low | |
6 | 102666 | 2015-08-05 | 0 | - | 7 | 7.6 | - | low | low | low | low | |
6 | 102666 | 2015-08-19 | 2 | - | 2 | 7.4 | - | Med | low | low | low | |
7 | 102667 [2-month plot]
Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall |
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2015-07-10 | 3 | - | 4 | 7.8 | - | Med | low | low | low |
7 | 102667 | 2015-07-24 | 16 | - | 6 | - | - | HIGH | low | low | low | |
7 | 102667 | 2015-08-06 | 1 | - | 5 | - | - | Med | low | low | low | |
7 | 102667 | 2015-08-21 | 34 | - | 2 | 8.2 | - | HIGH | low | low | low | |
7 | 102667 | 2015-08-28 | 4 | - | 3 | - | - | Med | low | low | low | |
8 | 102669 [2-month plot]
Matabetule - Inanda Dam on Mgeni River: at Dam Wall |
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2015-07-02 | 1 | - | 1 | 8.0 | - | Med | low | low | low |
8 | 102669 | 2015-07-16 | 0 | - | 1 | 8.1 | - | low | low | low | low | |
8 | 102669 | 2015-07-30 | 6 | - | 1 | 8.2 | - | Med | low | low | low | |
8 | 102669 | 2015-08-13 | 1 | - | 1 | 8.1 | - | Med | low | low | low | |
8 | 102669 | 2015-08-27 | 1 | - | 1 | 8.2 | - | Med | low | low | low | |
9 | 102670 [2-month plot]
Henley Dam on Msunduze River: near Dam Wall |
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2015-07-10 | 517 | - | 6 | - | - | HIGH | low | HIGH | low |
9 | 102670 | 2015-07-24 | 109 | - | 18 | - | - | HIGH | low | low | low | |
9 | 102670 | 2015-08-07 | 40 | - | 29 | 8.0 | - | HIGH | low | low | low | |
9 | 102670 | 2015-08-21 | 105 | - | 13 | - | - | HIGH | low | low | low | |
10 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2015-07-13 | 137 | - | 7 | 7.7 | 16.7 | HIGH | low | low | low |
10 | 102674 | 2015-07-27 | 1860 | - | 68 | 8.5 | 13.4 | HIGH | low | HIGH | Med | |
10 | 102674 | 2015-08-11 | 161 | - | 11 | 8.2 | 16.0 | HIGH | low | low | low | |
10 | 102674 | 2015-08-24 | 384 | - | 12 | 8.2 | 18.5 | HIGH | low | Med | low | |
11 | 102676 [2-month plot]
Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall |
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2015-07-06 | 2 | - | 37 | 8.5 | - | Med | low | low | low |
11 | 102676 | 2015-07-13 | 11 | - | 52 | 8.4 | - | HIGH | low | low | low | |
11 | 102676 | 2015-07-20 | 5 | - | 58 | 8.7 | - | Med | low | low | low | |
11 | 102676 | 2015-07-27 | 91 | - | 65 | 8.2 | - | HIGH | low | low | low | |
11 | 102676 | 2015-08-03 | 16 | - | 61 | 8.7 | - | HIGH | low | low | low | |
11 | 102676 | 2015-08-11 | 7 | - | 49 | 8.4 | - | Med | low | low | low | |
11 | 102676 | 2015-08-17 | 10 | - | 46 | 8.2 | - | HIGH | low | low | low | |
11 | 102676 | 2015-08-24 | 16 | - | 38 | 8.2 | - | HIGH | low | low | low | |
11 | 102676 | 2015-08-31 | 7 | - | 32 | 8.0 | - | Med | low | low | low | |
12 | 102685 [2-month plot]
Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall |
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2015-07-10 | 7 | - | 4 | - | - | Med | low | low | low |
12 | 102685 | 2015-07-14 | 3 | - | 3 | 7.8 | - | Med | low | low | low | |
12 | 102685 | 2015-07-31 | 44 | - | 4 | - | - | HIGH | low | low | low | |
12 | 102685 | 2015-08-06 | 11 | - | 5 | 8.5 | - | HIGH | low | low | low | |
12 | 102685 | 2015-08-20 | 6 | - | 5 | - | - | Med | low | low | low | |
13 | 102690 [2-month plot]
Nungwane Falls - Nungwana Dam on Nungwana River: near Dam Wall |
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2015-07-14 | 4 | - | 6 | - | - | Med | low | low | low |
13 | 102690 | 2015-07-28 | 33 | - | 6 | 8.4 | - | HIGH | low | low | low | |
13 | 102690 | 2015-08-13 | 7 | - | 4 | 8.2 | - | Med | low | low | low | |
13 | 102690 | 2015-08-25 | 2 | - | 6 | - | - | Med | low | low | low | |
14 | 102694 [2-month plot]
Mzinto Dam on Mzinto River: near Dam Wall |
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2015-07-07 | 326 | - | 7 | 8.4 | - | HIGH | low | Med | low |
14 | 102694 | 2015-07-21 | 219 | - | 7 | - | - | HIGH | low | Med | low | |
14 | 102694 | 2015-08-04 | 24 | - | 7 | 8.0 | - | HIGH | low | low | low | |
14 | 102694 | 2015-08-18 | 29 | - | 2 | - | - | HIGH | low | low | low | |
15 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2015-08-03 | - | 211 | 31 | 7.9 | - | HIGH | low | Med | low |
15 | 102809 | 2015-08-17 | - | 1014 | 23 | 8.2 | - | HIGH | low | HIGH | Med | |
16 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2015-08-05 | - | 1664 | 531 | 8.3 | - | HIGH | low | HIGH | Med |
16 | 102839 | 2015-08-17 | - | 6131 | 22 | 8.5 | - | HIGH | Med | HIGH | HIGH | |
17 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2015-08-06 | - | 3 | 6 | 8.3 | - | Med | low | low | low |
17 | 102902 | 2015-08-17 | - | 98 | 5 | 8.3 | - | HIGH | low | low | low | |
18 | 102905 [2-month plot]
Pongolapoort Dam on Phongolo River: downstream Weir |
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2015-08-06 | - | 152 | 2 | 8.4 | - | HIGH | low | low | low |
18 | 102905 | 2015-08-17 | - | 1 | 1 | 8.5 | - | Med | low | low | low | |
19 | 172387 [2-month plot]
Umsinduzi |
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2015-08-05 | - | 10 | 4 | 8.3 | - | HIGH | low | low | low |
19 | 172387 | 2015-08-17 | - | 75 | 55 | 8.3 | - | HIGH | low | low | low | |
20 | 177769 [2-month plot]
Mhlatuze River at Umhlatuze Valley |
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2015-08-03 | - | 209 | 35 | 7.6 | - | HIGH | low | Med | low |
21 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2015-08-05 | - | 262 | 21 | 6.5 | - | HIGH | low | Med | low |
21 | 183757 | 2015-08-17 | - | 1935 | 8 | 7.7 | - | HIGH | low | HIGH | Med | |
22 | 183761 [2-month plot]
Mposa River Under Bridge |
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2015-08-03 | - | 1376 | 33 | 7.9 | - | HIGH | low | HIGH | Med |
22 | 183761 | 2015-08-17 | - | 4106 | 4 | 7.7 | - | HIGH | Med | HIGH | HIGH | |
23 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2015-08-03 | - | 20 | 8 | 8.0 | - | HIGH | low | low | low |
23 | 187078 | 2015-08-17 | - | 31 | 6 | 7.9 | - | HIGH | low | low | low | |
24 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2015-08-05 | - | 62 | 14 | 7.8 | - | HIGH | low | low | low |
24 | 187079 | 2015-08-17 | - | 31 | 144 | 7.5 | - | HIGH | low | low | low | |
25 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2015-08-06 | - | 591 | 37 | 8.4 | - | HIGH | low | HIGH | low |
25 | 187190 | 2015-08-17 | - | 1314 | 76 | 8.0 | - | HIGH | low | HIGH | Med | |
26 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2015-08-06 | - | 63 | 48 | 8.2 | - | HIGH | low | low | low |
26 | 187934 | 2015-08-17 | - | 116 | 95 | 8.2 | - | HIGH | low | low | low | |
27 | 187937 [2-month plot]
State Land on Mthambalala |
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2015-08-06 | - | 160 | 10 | 8.1 | - | HIGH | low | low | low |
27 | 187937 | 2015-08-17 | - | 187 | 22 | 8.4 | - | HIGH | low | low | low | |
28 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2015-07-07 | 8600 | - | 4 | 7.9 | 18.1 | HIGH | Med | HIGH | HIGH |
28 | 187958 | 2015-07-21 | 2000 | - | 2 | 7.9 | 18.2 | HIGH | Med | HIGH | Med | |
28 | 187958 | 2015-07-22 | 110000 | 110000 | - | 7.5 | 21.3 | HIGH | HIGH | HIGH | HIGH | |
28 | 187958 | 2015-07-28 | 1210 | - | 3 | 7.4 | 14.1 | HIGH | low | HIGH | Med | |
28 | 187958 | 2015-08-18 | 435 | - | 4 | 8.2 | 19.4 | HIGH | low | HIGH | low | |
28 | 187958 | 2015-08-24 | 700 | 900 | - | - | - | HIGH | low | HIGH | low | |
29 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2015-07-07 | 19863 | - | 9 | - | - | HIGH | Med | HIGH | HIGH |
29 | 187959 | 2015-07-14 | 4352 | - | 11 | 8.0 | 11.3 | HIGH | Med | HIGH | HIGH | |
29 | 187959 | 2015-07-21 | 3076 | - | 9 | - | - | HIGH | Med | HIGH | Med | |
29 | 187959 | 2015-07-28 | 2187 | - | 18 | 7.9 | 10.1 | HIGH | Med | HIGH | Med | |
29 | 187959 | 2015-08-04 | 2851 | - | 16 | 8.0 | 11.8 | HIGH | Med | HIGH | Med | |
29 | 187959 | 2015-08-11 | 5475 | - | 14 | 7.8 | 12.9 | HIGH | Med | HIGH | HIGH | |
29 | 187959 | 2015-08-18 | 3448 | - | 18 | 7.7 | 16.1 | HIGH | Med | HIGH | Med | |
29 | 187959 | 2015-08-25 | 4352 | - | 15 | 7.6 | 17.6 | HIGH | Med | HIGH | HIGH | |
30 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2015-07-07 | 8664 | - | 8 | - | - | HIGH | Med | HIGH | HIGH |
30 | 187960 | 2015-07-14 | 6488 | - | 9 | 8.0 | 11.5 | HIGH | Med | HIGH | HIGH | |
30 | 187960 | 2015-07-21 | 5172 | - | 9 | - | - | HIGH | Med | HIGH | HIGH | |
30 | 187960 | 2015-07-28 | 15531 | - | 17 | 7.8 | 10.3 | HIGH | Med | HIGH | HIGH | |
30 | 187960 | 2015-08-04 | 3873 | - | 12 | 7.9 | 11.8 | HIGH | Med | HIGH | Med | |
30 | 187960 | 2015-08-11 | 4106 | - | 11 | 7.9 | 13.0 | HIGH | Med | HIGH | HIGH | |
30 | 187960 | 2015-08-18 | 3609 | - | 16 | 7.9 | 17.5 | HIGH | Med | HIGH | Med | |
30 | 187960 | 2015-08-25 | 24196 | - | 14 | 7.5 | 17.8 | HIGH | HIGH | HIGH | HIGH | |
31 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2015-07-07 | 2755 | - | 14 | - | - | HIGH | Med | HIGH | Med |
31 | 187961 | 2015-07-14 | 4884 | - | 20 | - | - | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2015-07-21 | 8164 | - | 15 | 7.8 | 14.9 | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2015-07-28 | 19863 | - | 64 | - | - | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2015-08-04 | 6867 | - | 108 | 8.0 | 12.9 | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2015-08-11 | 595 | - | 22 | 7.9 | 13.1 | HIGH | low | HIGH | low | |
31 | 187961 | 2015-08-18 | 402 | - | 17 | 7.6 | 15.9 | HIGH | low | HIGH | low | |
31 | 187961 | 2015-08-25 | 323 | - | 18 | 7.4 | 18.0 | HIGH | low | Med | low | |
32 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2015-07-07 | 15000 | - | 17 | 7.8 | 14.0 | HIGH | Med | HIGH | HIGH |
32 | 187963 | 2015-07-14 | 10760 | - | 20 | 8.2 | 12.4 | HIGH | Med | HIGH | HIGH | |
32 | 187963 | 2015-07-21 | 6770 | - | 6 | 6.0 | 14.4 | HIGH | Med | HIGH | HIGH | |
32 | 187963 | 2015-07-28 | 19040 | - | 18 | 7.6 | 10.9 | HIGH | Med | HIGH | HIGH | |
32 | 187963 | 2015-08-04 | 12230 | - | 10 | 7.5 | 9.9 | HIGH | Med | HIGH | HIGH | |
32 | 187963 | 2015-08-11 | 7540 | - | 9 | 8.0 | 12.0 | HIGH | Med | HIGH | HIGH | |
32 | 187963 | 2015-08-18 | 11450 | - | 12 | 7.1 | 16.0 | HIGH | Med | HIGH | HIGH | |
32 | 187963 | 2015-08-25 | 4350 | - | 23 | 7.4 | 14.8 | HIGH | Med | HIGH | HIGH | |
33 | 188086 [2-month plot]
EJ Smith Main Basin |
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2015-07-07 | 19 | - | 5 | 8.0 | - | HIGH | low | low | low |
33 | 188086 | 2015-07-21 | 15 | - | 4 | 8.1 | - | HIGH | low | low | low | |
33 | 188086 | 2015-08-04 | 26 | - | 4 | 8.0 | - | HIGH | low | low | low | |
33 | 188086 | 2015-08-18 | 17 | - | 4 | 7.6 | - | HIGH | low | low | low | |
34 | 189730 [2-month plot]
Reserve no 10 at Shembe Church Temple and Abstraction Point on Lake Cubhu |
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2015-08-05 | - | 41 | 5 | 7.3 | - | HIGH | low | low | low |
35 | 189765 [2-month plot]
Nhlozane on Mfule |
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2015-08-03 | - | 153 | 9 | 7.7 | - | HIGH | low | low | low |
35 | 189765 | 2015-08-17 | - | 197 | 5 | 8.0 | - | HIGH | low | low | low | |
36 | 194986 [2-month plot]
Mhlabatshane River at Main Basin Integrated |
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2015-07-01 | 23 | - | 31 | 7.9 | - | HIGH | low | low | low |
36 | 194986 | 2015-07-14 | 83 | - | 31 | 7.9 | - | HIGH | low | low | low | |
36 | 194986 | 2015-07-28 | 84 | - | 26 | - | - | HIGH | low | low | low | |
36 | 194986 | 2015-08-11 | 19 | - | 28 | 7.8 | - | HIGH | low | low | low | |
36 | 194986 | 2015-08-25 | 517 | - | 33 | - | - | HIGH | low | HIGH | low | |
37 | 195009 [2-month plot]
Mearns Dam- Mearns Main Basin Integrated |
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2015-07-14 | 25 | - | 3 | 7.7 | - | HIGH | low | low | low |
37 | 195009 | 2015-07-28 | 7 | - | 2 | 8.4 | - | Med | low | low | low | |
37 | 195009 | 2015-08-25 | 2 | - | 1 | 8.1 | - | Med | low | low | low | |
38 | 195010 [2-month plot]
Spring Grove Dam- Spring Grove Main Basin Integrated |
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2015-07-10 | 0 | - | 1 | - | - | low | low | low | low |
38 | 195010 | 2015-07-24 | 0 | - | 1 | 8.4 | - | low | low | low | low | |
38 | 195010 | 2015-07-31 | 0 | - | 1 | - | - | low | low | low | low | |
38 | 195010 | 2015-08-21 | 2 | - | 1 | - | - | Med | low | low | low | |
38 | 195010 | 2015-08-27 | 2 | - | 1 | 7.1 | - | Med | low | low | low |
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