№ | 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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2013-05-03 | 750 | - | 18 | 7.3 | 14.8 | HIGH | low | HIGH | low |
1 | 102626 | 2013-06-14 | 1070 | - | 7 | 8.3 | 8.8 | HIGH | low | HIGH | Med | |
2 | 102627 [2-month plot]
Sterk River at Groothoek (Mpolweni) |
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2013-05-10 | 230 | - | 8 | 7.7 | 13.9 | HIGH | low | Med | low |
2 | 102627 | 2013-06-07 | 120 | - | 7 | 6.8 | 14.9 | HIGH | low | low | low | |
3 | 102632 [2-month plot]
Msunduze River at Inanda/Nomfihlelo |
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2013-05-03 | 440 | - | 38 | 8.1 | 18.1 | HIGH | low | HIGH | low |
3 | 102632 | 2013-05-15 | 600 | - | 17 | 7.4 | 23.1 | HIGH | low | HIGH | low | |
3 | 102632 | 2013-05-29 | 930 | - | 17 | 7.3 | 15.6 | HIGH | low | HIGH | low | |
3 | 102632 | 2013-06-12 | 890 | - | 4 | 7.5 | 10.5 | HIGH | low | HIGH | low | |
3 | 102632 | 2013-06-26 | 830 | - | 3 | 6.5 | 11.3 | HIGH | low | HIGH | low | |
4 | 102662 [2-month plot]
Mgeni River at Inanda/Mumbundwini up/S Inanda Dam |
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2013-05-02 | 90 | - | 12 | 7.7 | 20.1 | HIGH | low | low | low |
4 | 102662 | 2013-05-16 | 230 | - | 18 | 7.8 | 15.2 | HIGH | low | Med | low | |
4 | 102662 | 2013-06-06 | 40 | - | 10 | 8.5 | 15.2 | HIGH | low | low | low | |
4 | 102662 | 2013-06-20 | 120 | - | 8 | 7.3 | 11.9 | 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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2013-05-09 | 2 | - | 4 | 6.4 | - | Med | low | low | low |
5 | 102663 | 2013-05-23 | 0 | - | 2 | 7.2 | - | low | low | low | low | |
5 | 102663 | 2013-06-06 | 0 | - | 8 | 6.9 | - | low | low | low | low | |
5 | 102663 | 2013-06-20 | 0 | - | 9 | 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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2013-05-03 | 0 | - | 4 | 7.3 | - | low | low | low | low |
6 | 102666 | 2013-05-08 | 2 | - | 5 | 7.8 | - | Med | low | low | low | |
6 | 102666 | 2013-05-15 | 4 | - | 4 | 7.3 | - | Med | low | low | low | |
6 | 102666 | 2013-05-22 | 8 | - | 4 | 7.3 | - | Med | low | low | low | |
6 | 102666 | 2013-05-29 | 0 | - | 3 | 8.3 | - | low | low | low | low | |
6 | 102666 | 2013-06-05 | 2 | - | 5 | 7.9 | - | Med | low | low | low | |
6 | 102666 | 2013-06-12 | 2 | - | 6 | 7.7 | - | Med | low | low | low | |
6 | 102666 | 2013-06-19 | 6 | - | 5 | 7.5 | - | Med | low | low | low | |
6 | 102666 | 2013-06-26 | 0 | - | 5 | 8.2 | - | low | low | low | low | |
7 | 102667 [2-month plot]
Broughton 925 - Albert Falls Dam on Mgeni River: near Dam Wall |
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2013-05-10 | 2 | - | 3 | 7.5 | - | Med | low | low | low |
7 | 102667 | 2013-06-07 | 0 | - | 4 | 6.5 | - | low | low | low | low | |
8 | 102669 [2-month plot]
Matabetule - Inanda Dam on Mgeni River: at Dam Wall |
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2013-05-02 | 0 | - | 2 | 7.5 | - | low | low | low | low |
8 | 102669 | 2013-05-09 | 2 | - | 2 | 7.8 | - | Med | low | low | low | |
8 | 102669 | 2013-05-17 | 2 | - | 3 | 8.0 | - | Med | low | low | low | |
8 | 102669 | 2013-05-30 | 24 | - | 2 | 7.7 | - | HIGH | low | low | low | |
8 | 102669 | 2013-06-06 | 0 | - | 2 | 7.9 | - | low | low | low | low | |
8 | 102669 | 2013-06-20 | 10 | - | 2 | 8.2 | - | HIGH | low | low | low | |
9 | 102670 [2-month plot]
Henley Dam on Msunduze River: near Dam Wall |
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2013-05-03 | 412 | - | 36 | 6.9 | - | HIGH | low | HIGH | low |
9 | 102670 | 2013-06-14 | 52 | - | 13 | 8.0 | - | HIGH | low | low | low | |
10 | 102674 [2-month plot]
Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans) |
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2013-05-13 | 1450 | - | 88 | 7.8 | 18.1 | HIGH | low | HIGH | Med |
10 | 102674 | 2013-05-27 | 60 | - | 13 | 7.6 | 18.9 | HIGH | low | low | low | |
10 | 102674 | 2013-06-10 | 90 | - | 10 | 8.0 | 15.4 | HIGH | low | low | low | |
10 | 102674 | 2013-06-24 | 40 | - | 12 | 7.8 | 14.9 | HIGH | low | low | low | |
11 | 102676 [2-month plot]
Cotton Lands 1575 - Hazelmere Dam on Mdloti: near Dam Wall |
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2013-05-13 | 40 | - | 28 | 7.8 | - | HIGH | low | low | low |
11 | 102676 | 2013-05-27 | 4 | - | 23 | 7.6 | - | Med | low | low | low | |
11 | 102676 | 2013-06-10 | 4 | - | 21 | 7.8 | - | Med | low | low | low | |
11 | 102676 | 2013-06-24 | 6 | - | 20 | 7.5 | - | Med | low | low | low | |
12 | 102685 [2-month plot]
Salem 1052 - Shongweni Dam on Mlazi: near Dam Wall |
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2013-05-07 | 582 | - | 8 | 7.9 | - | HIGH | low | HIGH | low |
12 | 102685 | 2013-06-04 | 4 | - | 4 | 7.9 | - | Med | low | low | low | |
13 | 102690 [2-month plot]
Nungwane Falls - Nungwana Dam on Nungwana River: near Dam Wall |
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2013-05-21 | 12 | - | 10 | 7.8 | - | HIGH | low | low | low |
13 | 102690 | 2013-06-04 | 10 | - | 10 | 8.3 | - | HIGH | low | low | low | |
14 | 102694 [2-month plot]
Mzinto Dam on Mzinto River: near Dam Wall |
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2013-05-14 | 34 | - | 32 | 7.9 | - | HIGH | low | low | low |
14 | 102694 | 2013-06-11 | 4 | - | 11 | 8.6 | - | Med | low | low | low | |
15 | 102809 [2-month plot]
Mhlatuze River at Riverview 11459 |
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2013-05-02 | - | 326 | 16 | 8.1 | - | HIGH | low | Med | low |
15 | 102809 | 2013-05-14 | - | 488 | 19 | 8.1 | - | HIGH | low | HIGH | low | |
15 | 102809 | 2013-06-03 | - | 488 | 15 | 8.4 | - | HIGH | low | HIGH | low | |
15 | 102809 | 2013-06-19 | - | 411 | 29 | 8.2 | - | HIGH | low | HIGH | low | |
16 | 102839 [2-month plot]
Mfolozi River at Reserve no 5/Gwa-Msane |
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2013-05-02 | - | 488 | 98 | 8.1 | - | HIGH | low | HIGH | low |
16 | 102839 | 2013-05-14 | - | 435 | 35 | 8.2 | - | HIGH | low | HIGH | low | |
16 | 102839 | 2013-06-03 | - | 219 | 16 | 8.4 | - | HIGH | low | Med | low | |
16 | 102839 | 2013-06-18 | - | 172 | 13 | 8.4 | - | HIGH | low | low | low | |
17 | 102902 [2-month plot]
At Lake View Ndumu Kangazini on Pongolo |
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2013-05-07 | - | 7 | 41 | 7.9 | - | Med | low | low | low |
17 | 102902 | 2013-05-21 | - | 155 | 10 | 8.1 | - | HIGH | low | low | low | |
17 | 102902 | 2013-06-04 | - | 201 | 7 | 8.1 | - | HIGH | low | Med | low | |
17 | 102902 | 2013-06-25 | - | 33 | 10 | 8.2 | - | HIGH | low | low | low | |
18 | 102905 [2-month plot]
Pongolapoort Dam on Phongolo River: downstream Weir |
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2013-05-07 | - | 260 | 8 | 8.2 | - | HIGH | low | Med | low |
18 | 102905 | 2013-05-21 | - | 3 | 4 | 8.8 | - | Med | low | low | low | |
18 | 102905 | 2013-06-04 | - | 13 | 74 | 8.2 | - | HIGH | low | low | low | |
18 | 102905 | 2013-06-25 | - | 308 | 2 | 8.3 | - | HIGH | low | Med | low | |
19 | 172387 [2-month plot]
Umsinduzi |
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2013-05-02 | - | 866 | 215 | 7.3 | - | HIGH | low | HIGH | low |
19 | 172387 | 2013-05-14 | - | 1414 | 5 | 7.9 | - | HIGH | low | HIGH | Med | |
19 | 172387 | 2013-06-05 | - | 1046 | 5 | 8.5 | - | HIGH | low | HIGH | Med | |
19 | 172387 | 2013-06-18 | - | 866 | 8 | 8.2 | - | HIGH | low | HIGH | low | |
20 | 177769 [2-month plot]
Mhlatuze River at Umhlatuze Valley |
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2013-05-02 | - | 326 | 20 | 7.6 | - | HIGH | low | Med | low |
20 | 177769 | 2013-05-14 | - | 326 | 28 | 7.9 | - | HIGH | low | Med | low | |
20 | 177769 | 2013-06-03 | - | 158 | 19 | - | - | HIGH | low | low | low | |
20 | 177769 | 2013-06-18 | - | 326 | 19 | 8.1 | - | HIGH | low | Med | low | |
21 | 183757 [2-month plot]
Mdibi River at Bridge to RBM |
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2013-05-03 | - | 261 | 12 | 7.4 | - | HIGH | low | Med | low |
21 | 183757 | 2013-05-14 | - | 488 | 10 | 7.5 | - | HIGH | low | HIGH | low | |
21 | 183757 | 2013-06-03 | - | 1733 | 8 | 7.3 | - | HIGH | low | HIGH | Med | |
21 | 183757 | 2013-06-20 | - | 205 | 6 | 7.7 | - | HIGH | low | Med | low | |
22 | 183761 [2-month plot]
Mposa River Under Bridge |
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2013-05-02 | - | 461 | 23 | 7.7 | - | HIGH | low | HIGH | low |
22 | 183761 | 2013-05-14 | - | 1733 | 23 | 7.8 | - | HIGH | low | HIGH | Med | |
22 | 183761 | 2013-06-03 | - | 1918 | 23 | 8.0 | - | HIGH | low | HIGH | Med | |
22 | 183761 | 2013-06-18 | - | 1013 | 17 | 8.0 | - | HIGH | low | HIGH | Med | |
23 | 187078 [2-month plot]
Between N2 Bridge and Mposa Confluence on Nseleni |
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2013-05-02 | - | 23 | 31 | 7.6 | - | HIGH | low | low | low |
23 | 187078 | 2013-05-14 | - | 388 | 25 | 7.8 | - | HIGH | low | Med | low | |
23 | 187078 | 2013-06-03 | - | 8 | 6 | 7.9 | - | Med | low | low | low | |
23 | 187078 | 2013-06-18 | - | 16 | 27 | 7.9 | - | HIGH | low | low | low | |
24 | 187079 [2-month plot]
At Road Bridge downstream of Lake Nsezi on Nseleni |
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2013-05-02 | - | 31 | 6 | 6.9 | - | HIGH | low | low | low |
24 | 187079 | 2013-05-14 | - | 36 | 6 | 7.1 | - | HIGH | low | low | low | |
24 | 187079 | 2013-06-03 | - | 236 | 10 | 7.3 | - | HIGH | low | Med | low | |
24 | 187079 | 2013-06-18 | - | 24 | 7 | 7.3 | - | HIGH | low | low | low | |
25 | 187190 [2-month plot]
Near Kwajobe on Mthala - downstream Point |
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2013-05-07 | - | 2909 | 104 | 7.9 | - | HIGH | Med | HIGH | Med |
25 | 187190 | 2013-05-21 | - | 3654 | - | 7.8 | - | HIGH | Med | HIGH | Med | |
25 | 187190 | 2013-06-04 | - | 1553 | 49 | 8.3 | - | HIGH | low | HIGH | Med | |
25 | 187190 | 2013-06-25 | - | 1426 | 54 | 8.4 | - | HIGH | low | HIGH | Med | |
26 | 187934 [2-month plot]
Near Yengweni on Neshe U/S of Muzi and Mkuze |
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2013-05-07 | - | 517 | 132 | 7.9 | - | HIGH | low | HIGH | low |
27 | 187937 [2-month plot]
State Land on Mthambalala |
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2013-05-07 | - | 1986 | - | - | - | HIGH | low | HIGH | Med |
27 | 187937 | 2013-05-21 | - | 197 | - | - | - | HIGH | low | low | low | |
27 | 187937 | 2013-06-04 | - | 166 | 24 | 8.2 | - | HIGH | low | low | low | |
27 | 187937 | 2013-06-25 | - | 238 | - | 8.0 | - | HIGH | low | Med | low | |
28 | 187958 [2-month plot]
Umzinto EJ Smith Inflow on Mzimayi |
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2013-05-14 | 10800 | - | 27 | 7.5 | 17.1 | HIGH | Med | HIGH | HIGH |
28 | 187958 | 2013-05-28 | 24190 | - | 20 | 7.7 | 18.5 | HIGH | HIGH | HIGH | HIGH | |
28 | 187958 | 2013-06-11 | 8160 | - | 11 | 8.4 | 15.8 | HIGH | Med | HIGH | HIGH | |
28 | 187958 | 2013-06-25 | 24190 | - | 8 | 7.6 | 14.3 | HIGH | HIGH | HIGH | HIGH | |
29 | 187959 [2-month plot]
Caluza at Bridge on Msunduze |
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2013-05-07 | 1010 | - | 30 | 7.6 | 12.3 | HIGH | low | HIGH | Med |
29 | 187959 | 2013-05-14 | 1860 | - | 22 | - | - | HIGH | low | HIGH | Med | |
29 | 187959 | 2013-05-20 | 1790 | - | 17 | 7.9 | 12.4 | HIGH | low | HIGH | Med | |
29 | 187959 | 2013-05-28 | 4110 | - | 12 | - | - | HIGH | Med | HIGH | HIGH | |
29 | 187959 | 2013-06-04 | 1550 | - | 12 | 7.6 | 13.6 | HIGH | low | HIGH | Med | |
29 | 187959 | 2013-06-11 | 1940 | - | 10 | - | - | HIGH | low | HIGH | Med | |
29 | 187959 | 2013-06-18 | 2910 | - | 8 | 8.0 | 9.9 | HIGH | Med | HIGH | Med | |
29 | 187959 | 2013-06-26 | 1180 | - | 9 | - | - | HIGH | low | HIGH | Med | |
30 | 187960 [2-month plot]
Edendale downstream of Kwapata on Msunduze |
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2013-05-07 | 2990 | - | 28 | 7.4 | 12.3 | HIGH | Med | HIGH | Med |
30 | 187960 | 2013-05-14 | 2610 | - | 19 | - | - | HIGH | Med | HIGH | Med | |
30 | 187960 | 2013-05-20 | 2910 | - | 17 | 8.2 | 12.3 | HIGH | Med | HIGH | Med | |
30 | 187960 | 2013-05-28 | 3450 | - | 13 | - | - | HIGH | Med | HIGH | Med | |
30 | 187960 | 2013-06-04 | 5480 | - | 12 | 7.7 | 13.5 | HIGH | Med | HIGH | HIGH | |
30 | 187960 | 2013-06-11 | 5170 | - | 9 | - | - | HIGH | Med | HIGH | HIGH | |
30 | 187960 | 2013-06-18 | 4880 | - | 8 | 8.1 | 9.9 | HIGH | Med | HIGH | HIGH | |
30 | 187960 | 2013-06-26 | 3610 | - | 8 | - | - | HIGH | Med | HIGH | Med | |
31 | 187961 [2-month plot]
Camp S Drift on Msunduze |
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2013-05-07 | 5790 | - | 30 | 7.1 | 14.2 | HIGH | Med | HIGH | HIGH |
31 | 187961 | 2013-05-14 | 14140 | - | 26 | - | - | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2013-05-20 | 4350 | - | 21 | 7.1 | 16.8 | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2013-05-28 | 8160 | - | 17 | - | - | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2013-06-04 | 9210 | - | 16 | 7.7 | 14.5 | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2013-06-11 | 13000 | - | 13 | - | - | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2013-06-18 | 10460 | - | 15 | 8.2 | 8.8 | HIGH | Med | HIGH | HIGH | |
31 | 187961 | 2013-06-26 | 3870 | - | 13 | - | - | HIGH | Med | HIGH | Med | |
32 | 187963 [2-month plot]
Pietermaritzburg Sobantu on Bayne S Spruit |
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2013-05-07 | 24900 | - | 5 | 8.3 | 12.9 | HIGH | HIGH | HIGH | HIGH |
32 | 187963 | 2013-05-14 | 9300 | - | 7 | 7.5 | 12.4 | HIGH | Med | HIGH | HIGH | |
32 | 187963 | 2013-05-20 | 57900 | - | 6 | 7.3 | 13.8 | HIGH | HIGH | HIGH | HIGH | |
32 | 187963 | 2013-05-28 | 10800 | - | 6 | 7.3 | 21.4 | HIGH | Med | HIGH | HIGH | |
32 | 187963 | 2013-06-04 | 155300 | - | 9 | 7.8 | 14.8 | HIGH | HIGH | HIGH | HIGH | |
32 | 187963 | 2013-06-11 | 345000 | - | 12 | 7.8 | 9.4 | HIGH | HIGH | HIGH | HIGH | |
32 | 187963 | 2013-06-18 | 9000 | - | 6 | 8.3 | 8.9 | HIGH | Med | HIGH | HIGH | |
32 | 187963 | 2013-06-26 | 13000 | - | 6 | 7.6 | 10.4 | HIGH | Med | HIGH | HIGH | |
33 | 188086 [2-month plot]
EJ Smith Main Basin |
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2013-05-14 | 1298 | - | 42 | 7.2 | - | HIGH | low | HIGH | Med |
33 | 188086 | 2013-05-28 | 54800 | - | 43 | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
33 | 188086 | 2013-06-04 | 192 | - | 25 | 7.2 | - | HIGH | low | low | low | |
33 | 188086 | 2013-06-11 | 202 | - | 22 | 7.8 | - | HIGH | low | Med | low | |
33 | 188086 | 2013-06-25 | 152 | - | 15 | 7.8 | - | 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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2013-05-02 | - | 6 | 8 | 7.8 | - | Med | low | low | low |
34 | 189730 | 2013-05-14 | - | 1 | 2 | 7.3 | - | Med | low | low | low | |
34 | 189730 | 2013-06-05 | - | 1 | 3 | 7.7 | - | Med | low | low | low | |
34 | 189730 | 2013-06-18 | - | 9 | 3 | 7.6 | - | Med | low | low | low | |
35 | 189765 [2-month plot]
Nhlozane on Mfule |
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2013-05-02 | - | 172 | 9 | 7.8 | - | HIGH | low | low | low |
35 | 189765 | 2013-06-07 | - | 845 | 7 | 7.8 | - | HIGH | low | HIGH | low | |
35 | 189765 | 2013-06-19 | - | 166 | 5 | 8.0 | - | HIGH | low | low | low | |
36 | 194986 [2-month plot]
Mhlabatshane River at Main Basin Integrated |
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2013-05-14 | 12 | - | - | - | - | HIGH | low | low | low |
36 | 194986 | 2013-05-28 | 32 | - | 55 | 6.4 | - | HIGH | low | low | low | |
36 | 194986 | 2013-06-11 | 16 | - | - | - | - | HIGH | low | low | low | |
36 | 194986 | 2013-06-25 | 16 | - | 41 | 7.1 | - | HIGH | low | low | low | |
37 | 195009 [2-month plot]
Mearns Dam- Mearns Main Basin Integrated |
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2013-05-17 | 42 | - | 4 | 7.1 | - | HIGH | low | low | low |
37 | 195009 | 2013-06-25 | 2 | - | 3 | 7.8 | - | Med | low | low | low | |
38 | 195010 [2-month plot]
Spring Grove Dam- Spring Grove Main Basin Integrated |
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2013-06-28 | 4 | - | 4 | 7.5 | - | Med | low | low | low |
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