№ | Site [ view Limpopo 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 | 90174 [2-month plot]
Pienaars River at Baviaanspoort |
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2002-05-06 | 500 | 1000 | - | 8.0 | - | HIGH | low | HIGH | low |
1 | 90174 | 2002-05-13 | 704 | 880 | - | - | - | HIGH | low | HIGH | low | |
1 | 90174 | 2002-05-20 | 730 | 730 | - | 8.1 | - | HIGH | low | HIGH | low | |
1 | 90174 | 2002-05-27 | 1580 | 1580 | - | - | - | HIGH | low | HIGH | Med | |
1 | 90174 | 2002-06-03 | 342 | 380 | - | - | - | HIGH | low | Med | low | |
1 | 90174 | 2002-06-10 | 144 | 144 | - | - | - | HIGH | low | low | low | |
1 | 90174 | 2002-06-18 | 456 | 650 | - | - | - | HIGH | low | HIGH | low | |
1 | 90174 | 2002-06-24 | 188 | 188 | - | 8.4 | - | HIGH | low | low | low | |
2 | 90175 [2-month plot]
At Kameeldrift on Hartbeesspruit |
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2002-05-06 | 158 | 158 | - | 8.5 | - | HIGH | low | low | low |
2 | 90175 | 2002-05-13 | 97 | 102 | - | - | - | HIGH | low | low | low | |
2 | 90175 | 2002-05-20 | 97 | 108 | - | 8.4 | - | HIGH | low | low | low | |
2 | 90175 | 2002-05-27 | 76 | 84 | - | - | - | HIGH | low | low | low | |
2 | 90175 | 2002-06-03 | 1980 | 2200 | - | - | - | HIGH | low | HIGH | Med | |
2 | 90175 | 2002-06-10 | 128 | 160 | - | - | - | HIGH | low | low | low | |
2 | 90175 | 2002-06-18 | 48 | 60 | - | - | - | HIGH | low | low | low | |
2 | 90175 | 2002-06-24 | 88 | 88 | - | 8.5 | - | HIGH | low | low | low | |
3 | 90176 [2-month plot]
At Leeuwfontein on Edendalspruit |
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2002-05-06 | 150 | 150 | - | 8.8 | - | HIGH | low | low | low |
3 | 90176 | 2002-05-13 | 400 | 400 | - | - | - | HIGH | low | HIGH | low | |
3 | 90176 | 2002-05-20 | 198 | 220 | - | 8.7 | - | HIGH | low | low | low | |
3 | 90176 | 2002-05-27 | 126 | 126 | - | - | - | HIGH | low | low | low | |
3 | 90176 | 2002-06-03 | 2000 | 2500 | - | - | - | HIGH | Med | HIGH | Med | |
3 | 90176 | 2002-06-10 | 739 | 780 | - | - | - | HIGH | low | HIGH | low | |
3 | 90176 | 2002-06-18 | 252 | 280 | - | - | - | HIGH | low | Med | low | |
3 | 90176 | 2002-06-24 | 84 | 84 | - | - | - | HIGH | low | low | low | |
4 | 90234 [2-month plot]
Roodeplaat Sewage: Settling Pond S Outflow |
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2002-05-06 | 37100 | 53000 | - | 8.2 | - | HIGH | HIGH | HIGH | HIGH |
4 | 90234 | 2002-05-13 | 30000 | 30000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
4 | 90234 | 2002-05-20 | 39600 | 44000 | - | 8.3 | - | HIGH | HIGH | HIGH | HIGH | |
4 | 90234 | 2002-05-27 | 80500 | 80500 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
4 | 90234 | 2002-06-03 | 48200 | 88000 | - | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
4 | 90234 | 2002-06-10 | 73000 | 73000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
4 | 90234 | 2002-06-18 | 99000 | 110000 | - | 6.9 | - | HIGH | HIGH | HIGH | HIGH | |
4 | 90234 | 2002-06-24 | 68000 | 68000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
5 | 90236 [2-month plot]
Zeekoegat Sewage Effluent |
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2002-05-06 | 13 | 130 | - | 8.2 | - | HIGH | low | low | low |
5 | 90236 | 2002-05-13 | 23 | 30 | - | - | - | HIGH | low | low | low | |
5 | 90236 | 2002-05-20 | 38 | 190 | - | 7.8 | - | HIGH | low | low | low | |
5 | 90236 | 2002-05-27 | 18 | 22 | - | - | - | HIGH | low | low | low | |
5 | 90236 | 2002-06-03 | 630 | 700 | - | 8.0 | - | HIGH | low | HIGH | low | |
5 | 90236 | 2002-06-10 | 18 | 20 | - | - | - | HIGH | low | low | low | |
5 | 90236 | 2002-06-18 | 69 | 86 | - | 8.2 | - | HIGH | low | low | low | |
5 | 90236 | 2002-06-24 | 38 | 38 | - | - | - | HIGH | low | low | low | |
6 | 90237 [2-month plot]
Baviaanspoort Sewage Effluent |
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2002-05-06 | 0 | 2 | - | 8.2 | - | low | low | low | low |
6 | 90237 | 2002-05-13 | 13 | 14 | - | - | - | HIGH | low | low | low | |
6 | 90237 | 2002-05-20 | 2 | 2 | - | 8.2 | - | Med | low | low | low | |
6 | 90237 | 2002-05-27 | 3 | 8 | - | - | - | Med | low | low | low | |
6 | 90237 | 2002-06-03 | 5 | 10 | - | 8.1 | - | Med | low | low | low | |
6 | 90237 | 2002-06-10 | 3 | 9 | - | - | - | Med | low | low | low | |
6 | 90237 | 2002-06-18 | 2 | 3 | - | 7.9 | - | Med | low | low | low | |
6 | 90237 | 2002-06-24 | 30 | 38 | - | - | - | HIGH | low | low | low | |
7 | 90238 [2-month plot]
At Franspoort Road Bridge on Edendalspruit |
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2002-05-06 | 2170 | 3100 | - | 8.3 | - | HIGH | Med | HIGH | Med |
7 | 90238 | 2002-05-13 | 180000 | 200000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
7 | 90238 | 2002-05-20 | 88 | 126 | - | 8.6 | - | HIGH | low | low | low | |
7 | 90238 | 2002-05-27 | 55 | 78 | - | - | - | HIGH | low | low | low | |
7 | 90238 | 2002-06-03 | 8900 | 8900 | - | 8.3 | - | HIGH | Med | HIGH | HIGH | |
7 | 90238 | 2002-06-18 | 117 | 130 | - | 8.4 | - | HIGH | low | low | low | |
7 | 90238 | 2002-06-24 | 130000 | 130000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
8 | 90239 [2-month plot]
Pienaars River at Baviaanspoort (Magaliesberg) |
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2002-05-06 | 255 | 255 | - | 8.3 | - | HIGH | low | Med | low |
8 | 90239 | 2002-05-13 | 136 | 136 | - | - | - | HIGH | low | low | low | |
8 | 90239 | 2002-05-20 | 248 | 310 | - | 8.2 | - | HIGH | low | Med | low | |
8 | 90239 | 2002-05-27 | 32 | 32 | - | - | - | HIGH | low | low | low | |
8 | 90239 | 2002-06-03 | 1560 | 1560 | - | 8.2 | - | HIGH | low | HIGH | Med | |
8 | 90239 | 2002-06-10 | 118 | 118 | - | - | - | HIGH | low | low | low | |
8 | 90239 | 2002-06-18 | 86 | 86 | - | 8.4 | - | HIGH | low | low | low | |
8 | 90239 | 2002-06-24 | 46 | 46 | - | - | - | HIGH | low | low | low | |
9 | 90275 [2-month plot]
Roodeplaat Dam on Pienaars River: near Dam Wall |
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2002-05-06 | 2 | 22 | - | 9.1 | 21.2 | Med | low | low | low |
9 | 90275 | 2002-05-13 | 4 | 4 | - | - | - | Med | low | low | low | |
9 | 90275 | 2002-05-20 | 0 | 0 | - | 9.2 | 18.2 | low | low | low | low | |
9 | 90275 | 2002-05-27 | 0 | 0 | - | - | - | low | low | low | low | |
9 | 90275 | 2002-06-03 | 0 | 1 | - | 8.8 | 17.1 | low | low | low | low | |
9 | 90275 | 2002-06-10 | 0 | 0 | - | - | - | low | low | low | low | |
9 | 90275 | 2002-06-18 | 0 | 0 | - | 8.5 | 15.6 | low | low | low | low | |
9 | 90275 | 2002-06-24 | 0 | 0 | - | - | - | low | low | low | low | |
10 | 90276 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2002-05-06 | 0 | 10 | - | 9.2 | 21.1 | low | low | low | low |
10 | 90276 | 2002-05-13 | 0 | 2 | - | - | - | low | low | low | low | |
10 | 90276 | 2002-05-20 | 1 | 14 | - | 8.8 | 18.3 | Med | low | low | low | |
10 | 90276 | 2002-05-27 | 0 | 0 | - | - | - | low | low | low | low | |
10 | 90276 | 2002-06-03 | 18 | 18 | - | 8.9 | 17.1 | HIGH | low | low | low | |
10 | 90276 | 2002-06-10 | 1 | 3 | - | - | - | Med | low | low | low | |
10 | 90276 | 2002-06-18 | 1 | 1 | - | 8.6 | 15.5 | Med | low | low | low | |
10 | 90276 | 2002-06-24 | 0 | 0 | - | - | - | low | low | low | low | |
11 | 90281 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2002-05-06 | 3 | 11 | - | 9.3 | 21.0 | Med | low | low | low |
11 | 90281 | 2002-05-13 | 0 | 6 | - | - | - | low | low | low | low | |
11 | 90281 | 2002-05-20 | 4 | 8 | - | 9.4 | 18.2 | Med | low | low | low | |
11 | 90281 | 2002-05-27 | 1 | 1 | - | - | - | Med | low | low | low | |
11 | 90281 | 2002-06-03 | 50 | 50 | - | 9.0 | 16.7 | HIGH | low | low | low | |
11 | 90281 | 2002-06-10 | 2 | 2 | - | - | - | Med | low | low | low | |
11 | 90281 | 2002-06-18 | 0 | 0 | - | 8.6 | 15.5 | low | low | low | low | |
11 | 90281 | 2002-06-24 | 1 | 1 | - | - | - | Med | low | low | low | |
12 | 90282 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2002-05-06 | 1 | 3 | - | 9.0 | 21.2 | Med | low | low | low |
12 | 90282 | 2002-05-13 | 2 | 2 | - | - | - | Med | low | low | low | |
12 | 90282 | 2002-05-20 | 0 | 0 | - | 9.1 | 18.4 | low | low | low | low | |
12 | 90282 | 2002-05-27 | 0 | 0 | - | - | - | low | low | low | low | |
12 | 90282 | 2002-06-03 | 27 | 27 | - | 8.5 | 17.2 | HIGH | low | low | low | |
12 | 90282 | 2002-06-10 | 3 | 3 | - | - | - | Med | low | low | low | |
12 | 90282 | 2002-06-18 | 0 | 0 | - | 8.4 | 15.6 | low | low | low | low | |
12 | 90282 | 2002-06-24 | 0 | 0 | - | - | - | low | low | low | low | |
13 | 90283 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2002-05-06 | 0 | 1 | - | 9.4 | 21.1 | low | low | low | low |
13 | 90283 | 2002-05-13 | 1 | 1 | - | - | - | Med | low | low | low | |
13 | 90283 | 2002-05-20 | 3 | 3 | - | 9.3 | 18.0 | Med | low | low | low | |
13 | 90283 | 2002-05-27 | 0 | 0 | - | - | - | low | low | low | low | |
13 | 90283 | 2002-06-03 | 30 | 38 | - | 9.0 | 16.8 | HIGH | low | low | low | |
13 | 90283 | 2002-06-10 | 0 | 0 | - | - | - | low | low | low | low | |
13 | 90283 | 2002-06-18 | 1 | 1 | - | 8.5 | 15.4 | Med | low | low | low | |
13 | 90283 | 2002-06-24 | 1 | 1 | - | - | - | Med | low | low | low | |
14 | 90284 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2002-05-06 | 96 | 240 | - | - | - | HIGH | low | low | low |
14 | 90284 | 2002-05-13 | 16 | 16 | - | - | - | HIGH | low | low | low | |
14 | 90284 | 2002-05-20 | 243 | 270 | - | - | - | HIGH | low | Med | low | |
14 | 90284 | 2002-05-27 | 60 | 100 | - | - | - | HIGH | low | low | low | |
14 | 90284 | 2002-06-03 | 84 | 84 | - | - | - | HIGH | low | low | low | |
14 | 90284 | 2002-06-10 | 47 | 52 | - | - | - | HIGH | low | low | low | |
14 | 90284 | 2002-06-18 | 44 | 44 | - | - | - | HIGH | low | low | low | |
14 | 90284 | 2002-06-24 | 10 | 10 | - | - | - | HIGH | low | low | low | |
15 | 179682 [2-month plot]
Moretele River at Sutelong/Rt Tarrbridge |
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2002-05-07 | 6800 | 380 | 11 | - | - | HIGH | Med | HIGH | HIGH |
15 | 179682 | 2002-05-14 | 5200 | 10100 | 10 | 7.1 | 13.9 | HIGH | Med | HIGH | HIGH | |
15 | 179682 | 2002-05-21 | 2000 | 138 | 21 | 8.0 | 14.7 | HIGH | Med | HIGH | Med | |
15 | 179682 | 2002-05-28 | 13500 | 420 | 40 | 7.6 | 16.2 | HIGH | Med | HIGH | HIGH | |
15 | 179682 | 2002-06-04 | 1000 | 5150 | 235 | 7.3 | 14.4 | HIGH | low | HIGH | Med | |
15 | 179682 | 2002-06-11 | 15800 | 2800 | 87 | - | - | HIGH | Med | HIGH | HIGH | |
15 | 179682 | 2002-06-19 | 9500 | 1060 | 51 | 7.5 | 11.7 | HIGH | Med | HIGH | HIGH | |
15 | 179682 | 2002-06-25 | 0 | 152 | 31 | 7.7 | 12.7 | low | low | low | low | |
16 | 179683 [2-month plot]
Tolwane River at Legonyane 5M U/S Bridge |
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2002-05-07 | 19700 | 780 | 0 | - | - | HIGH | Med | HIGH | HIGH |
16 | 179683 | 2002-05-14 | 12100 | 780 | 0 | 6.9 | 10.1 | HIGH | Med | HIGH | HIGH | |
16 | 179683 | 2002-05-21 | 9850 | 790 | 0 | 7.2 | 12.3 | HIGH | Med | HIGH | HIGH | |
16 | 179683 | 2002-05-28 | 12100 | 610 | 3 | 6.8 | 13.1 | HIGH | Med | HIGH | HIGH | |
16 | 179683 | 2002-06-04 | 1000 | 600 | 6 | 6.4 | 11.1 | HIGH | low | HIGH | Med | |
16 | 179683 | 2002-06-11 | 7400 | 600 | 3 | - | - | HIGH | Med | HIGH | HIGH | |
16 | 179683 | 2002-06-19 | 6000 | 660 | 12 | 6.5 | 9.3 | HIGH | Med | HIGH | HIGH | |
16 | 179683 | 2002-06-25 | 6250 | 420 | 10 | 7.2 | 8.9 | HIGH | Med | HIGH | HIGH | |
17 | 179684 [2-month plot]
Sand River at Madidi/50M D/S Left of River |
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2002-05-07 | 7400 | 260 | 4 | - | - | HIGH | Med | HIGH | HIGH |
17 | 179684 | 2002-05-14 | 2550 | 144 | 0 | 6.8 | 14.6 | HIGH | Med | HIGH | Med | |
17 | 179684 | 2002-05-21 | 11800 | 1060 | 0 | 7.0 | 16.3 | HIGH | Med | HIGH | HIGH | |
17 | 179684 | 2002-05-28 | 89050 | 3100 | 0 | 6.3 | 18.7 | HIGH | HIGH | HIGH | HIGH | |
17 | 179684 | 2002-06-04 | 0 | 200 | 1 | 6.4 | 14.2 | low | low | low | low | |
17 | 179684 | 2002-06-11 | 38100 | 2200 | 0 | - | - | HIGH | HIGH | HIGH | HIGH | |
17 | 179684 | 2002-06-19 | 0 | 112 | 2 | 6.8 | 13.0 | low | low | low | low | |
17 | 179684 | 2002-06-25 | 0 | 77 | 2 | 6.8 | 12.2 | low | low | low | low | |
18 | 100000771 [2-month plot]
Rietspruit 01 at Old Bridge Behind Sutherland Ridge |
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2002-06-18 | 40 | 40 | - | 8.0 | - | HIGH | low | low | low |
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