№ | 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 | 90175 [2-month plot]
At Kameeldrift on Hartbeesspruit |
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2000-09-04 | 180 | 180 | - | 8.4 | - | HIGH | low | low | low |
1 | 90175 | 2000-09-11 | 230 | 230 | - | 8.4 | - | HIGH | low | Med | low | |
1 | 90175 | 2000-09-18 | 260 | 260 | - | 8.2 | - | HIGH | low | Med | low | |
1 | 90175 | 2000-09-26 | - | 420 | - | - | - | HIGH | low | HIGH | low | |
1 | 90175 | 2000-10-02 | - | 114 | - | 8.2 | - | HIGH | low | low | low | |
1 | 90175 | 2000-10-09 | 765 | 1550 | - | 8.1 | - | HIGH | low | HIGH | low | |
1 | 90175 | 2000-10-16 | 450 | 450 | - | 8.2 | - | HIGH | low | HIGH | low | |
1 | 90175 | 2000-10-23 | 1420 | 1420 | - | 8.1 | - | HIGH | low | HIGH | Med | |
1 | 90175 | 2000-10-30 | 730 | 730 | - | 8.3 | - | HIGH | low | HIGH | low | |
2 | 90234 [2-month plot]
Roodeplaat Sewage: Settling Pond S Outflow |
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2000-09-04 | 580000 | 580000 | - | - | - | HIGH | HIGH | HIGH | HIGH |
2 | 90234 | 2000-09-11 | 47000 | 47000 | - | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 90234 | 2000-09-18 | 31000 | 31000 | - | 8.3 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 90234 | 2000-09-26 | - | 260000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
2 | 90234 | 2000-10-02 | - | 44000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
2 | 90234 | 2000-10-09 | 32000 | 32000 | - | 8.1 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 90234 | 2000-10-16 | 33000 | 37000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
2 | 90234 | 2000-10-23 | 38000 | 38000 | - | 7.3 | - | HIGH | HIGH | HIGH | HIGH | |
2 | 90234 | 2000-10-30 | 42400 | 53000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
3 | 90236 [2-month plot]
Zeekoegat Sewage Effluent |
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2000-09-04 | 35 | 50 | - | - | - | HIGH | low | low | low |
3 | 90236 | 2000-09-11 | 35 | 44 | - | 8.0 | - | HIGH | low | low | low | |
3 | 90236 | 2000-09-18 | 34 | 34 | - | 7.6 | - | HIGH | low | low | low | |
3 | 90236 | 2000-09-26 | - | 25 | - | - | - | HIGH | low | low | low | |
3 | 90236 | 2000-10-02 | - | 38 | - | - | - | HIGH | low | low | low | |
3 | 90236 | 2000-10-09 | 2576 | 3220 | - | 7.7 | - | HIGH | Med | HIGH | Med | |
3 | 90236 | 2000-10-16 | 86 | 96 | - | - | - | HIGH | low | low | low | |
3 | 90236 | 2000-10-23 | 740 | 740 | - | 7.9 | - | HIGH | low | HIGH | low | |
3 | 90236 | 2000-10-30 | 16 | 16 | - | - | - | HIGH | low | low | low | |
4 | 90237 [2-month plot]
Baviaanspoort Sewage Effluent |
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2000-09-04 | 44 | 74 | - | - | - | HIGH | low | low | low |
4 | 90237 | 2000-09-11 | 73 | 730 | - | 8.3 | - | HIGH | low | low | low | |
4 | 90237 | 2000-09-18 | 0 | 0 | - | 7.5 | - | low | low | low | low | |
4 | 90237 | 2000-09-26 | - | 8 | - | - | - | Med | low | low | low | |
4 | 90237 | 2000-10-02 | - | 7 | - | - | - | Med | low | low | low | |
4 | 90237 | 2000-10-09 | 4 | 4 | - | 8.1 | - | Med | low | low | low | |
4 | 90237 | 2000-10-16 | 0 | 0 | - | - | - | low | low | low | low | |
4 | 90237 | 2000-10-23 | 3505 | 4150 | - | 7.6 | - | HIGH | Med | HIGH | Med | |
4 | 90237 | 2000-10-30 | 2 | 6 | - | - | - | Med | low | low | low | |
5 | 90238 [2-month plot]
At Franspoort Road Bridge on Edendalspruit |
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2000-09-04 | 9540 | 10600 | - | - | - | HIGH | Med | HIGH | HIGH |
5 | 90238 | 2000-09-11 | 436 | 460 | - | 8.3 | - | HIGH | low | HIGH | low | |
5 | 90238 | 2000-09-18 | 130 | 130 | - | 8.2 | - | HIGH | low | low | low | |
5 | 90238 | 2000-09-26 | - | 310 | - | - | - | HIGH | low | Med | low | |
5 | 90238 | 2000-10-02 | - | 151 | - | - | - | HIGH | low | low | low | |
5 | 90238 | 2000-10-09 | 945 | 1050 | - | 8.2 | - | HIGH | low | HIGH | low | |
5 | 90238 | 2000-10-16 | 230 | 255 | - | - | - | HIGH | low | Med | low | |
5 | 90238 | 2000-10-23 | 1300 | 1300 | - | 8.4 | - | HIGH | low | HIGH | Med | |
5 | 90238 | 2000-10-30 | 315 | 450 | - | - | - | HIGH | low | Med | low | |
6 | 90239 [2-month plot]
Pienaars River at Baviaanspoort (Magaliesberg) |
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2000-09-04 | 9940 | 14200 | - | - | - | HIGH | Med | HIGH | HIGH |
6 | 90239 | 2000-09-18 | 570 | 570 | - | 8.3 | - | HIGH | low | HIGH | low | |
6 | 90239 | 2000-09-26 | - | 5400 | - | - | - | HIGH | Med | HIGH | HIGH | |
6 | 90239 | 2000-10-02 | - | 310 | - | - | - | HIGH | low | Med | low | |
6 | 90239 | 2000-10-09 | 3800 | 3800 | - | 8.7 | - | HIGH | Med | HIGH | Med | |
6 | 90239 | 2000-10-16 | 1160 | 1160 | - | - | - | HIGH | low | HIGH | Med | |
6 | 90239 | 2000-10-23 | 9440 | 11800 | - | 8.4 | - | HIGH | Med | HIGH | HIGH | |
6 | 90239 | 2000-10-30 | 36150 | 42500 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
7 | 90275 [2-month plot]
Roodeplaat Dam on Pienaars River: near Dam Wall |
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2000-09-04 | 0 | 0 | - | - | - | low | low | low | low |
7 | 90275 | 2000-09-11 | 1 | 1 | - | 8.2 | 17.6 | Med | low | low | low | |
7 | 90275 | 2000-09-26 | - | 1 | - | - | - | Med | low | low | low | |
7 | 90275 | 2000-10-02 | - | 2 | - | - | - | Med | low | low | low | |
7 | 90275 | 2000-10-09 | 1 | 1 | - | 8.3 | 21.7 | Med | low | low | low | |
7 | 90275 | 2000-10-16 | 0 | 0 | - | - | - | low | low | low | low | |
7 | 90275 | 2000-10-23 | 9 | 10 | - | 8.9 | 21.6 | Med | low | low | low | |
7 | 90275 | 2000-10-30 | 1 | 1 | - | - | - | Med | low | low | low | |
8 | 90276 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2000-09-04 | 0 | 2 | - | - | - | low | low | low | low |
8 | 90276 | 2000-09-11 | 2 | 2 | - | 8.7 | 17.7 | Med | low | low | low | |
8 | 90276 | 2000-09-26 | - | 6 | - | - | - | Med | low | low | low | |
8 | 90276 | 2000-10-02 | - | 2 | - | - | - | Med | low | low | low | |
8 | 90276 | 2000-10-09 | 4 | 4 | - | 9.0 | 20.2 | Med | low | low | low | |
8 | 90276 | 2000-10-16 | 4 | 4 | - | - | - | Med | low | low | low | |
8 | 90276 | 2000-10-23 | 50 | 56 | - | 8.7 | 22.5 | HIGH | low | low | low | |
8 | 90276 | 2000-10-30 | 4 | 4 | - | - | - | Med | low | low | low | |
9 | 90281 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2000-09-04 | 27 | 27 | - | - | - | HIGH | low | low | low |
9 | 90281 | 2000-09-11 | 22 | 22 | - | - | 17.3 | HIGH | low | low | low | |
9 | 90281 | 2000-09-26 | - | 20 | - | - | - | HIGH | low | low | low | |
9 | 90281 | 2000-10-02 | - | 16 | - | - | - | HIGH | low | low | low | |
9 | 90281 | 2000-10-09 | 12 | 14 | - | 8.8 | 21.3 | HIGH | low | low | low | |
9 | 90281 | 2000-10-16 | 1 | 1 | - | - | - | Med | low | low | low | |
9 | 90281 | 2000-10-23 | 369 | 410 | - | 8.4 | 20.2 | HIGH | low | Med | low | |
9 | 90281 | 2000-10-30 | 440 | 440 | - | - | - | HIGH | low | HIGH | low | |
10 | 90282 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2000-09-04 | 2 | 2 | - | - | - | Med | low | low | low |
10 | 90282 | 2000-09-11 | 1 | 1 | - | 7.7 | 17.6 | Med | low | low | low | |
10 | 90282 | 2000-09-26 | - | 1 | - | - | - | Med | low | low | low | |
10 | 90282 | 2000-10-02 | - | 2 | - | - | - | Med | low | low | low | |
10 | 90282 | 2000-10-09 | 7 | 7 | - | 8.8 | 20.7 | Med | low | low | low | |
10 | 90282 | 2000-10-16 | 0 | 0 | - | - | - | low | low | low | low | |
10 | 90282 | 2000-10-23 | 232 | 290 | - | 8.7 | 23.5 | HIGH | low | Med | low | |
10 | 90282 | 2000-10-30 | 2 | 2 | - | - | - | Med | low | low | low | |
11 | 90283 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2000-09-04 | 6 | 8 | - | - | - | Med | low | low | low |
11 | 90283 | 2000-09-11 | 5 | 5 | - | 7.9 | 17.9 | Med | low | low | low | |
11 | 90283 | 2000-09-26 | - | 5 | - | - | - | Med | low | low | low | |
11 | 90283 | 2000-10-02 | - | 11 | - | - | - | HIGH | low | low | low | |
11 | 90283 | 2000-10-09 | 6 | 10 | - | 8.3 | 22.1 | Med | low | low | low | |
11 | 90283 | 2000-10-16 | 3 | 3 | - | - | - | Med | low | low | low | |
11 | 90283 | 2000-10-23 | 762 | 800 | - | 8.6 | 22.5 | HIGH | low | HIGH | low | |
11 | 90283 | 2000-10-30 | 2 | 2 | - | - | - | Med | low | low | low | |
12 | 90284 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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2000-09-04 | 180 | 200 | - | - | - | HIGH | low | low | low |
12 | 90284 | 2000-09-11 | 98 | 98 | - | - | - | HIGH | low | low | low | |
12 | 90284 | 2000-09-26 | - | 680 | - | - | - | HIGH | low | HIGH | low | |
12 | 90284 | 2000-10-02 | - | 420 | - | - | - | HIGH | low | HIGH | low | |
12 | 90284 | 2000-10-09 | 6 | 6 | - | - | - | Med | low | low | low | |
12 | 90284 | 2000-10-16 | 4 | 8 | - | - | - | Med | low | low | low | |
12 | 90284 | 2000-10-23 | 763 | 1300 | - | - | - | HIGH | low | HIGH | low | |
12 | 90284 | 2000-10-30 | 26 | 26 | - | - | - | HIGH | low | low | low | |
13 | 179682 [2-month plot]
Moretele River at Sutelong/Rt Tarrbridge |
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2000-09-05 | - | 1100 | 50 | - | 16.5 | HIGH | low | HIGH | Med |
13 | 179682 | 2000-09-19 | - | 300 | 66 | - | 17.7 | HIGH | low | Med | low | |
13 | 179682 | 2000-09-27 | - | 910 | 107 | - | 19.6 | HIGH | low | HIGH | low | |
13 | 179682 | 2000-10-03 | - | 1900 | 69 | - | 21.2 | HIGH | low | HIGH | Med | |
13 | 179682 | 2000-10-10 | - | 2640 | 87 | - | - | HIGH | Med | HIGH | Med | |
13 | 179682 | 2000-10-17 | - | 1020 | 51 | - | 23.1 | HIGH | low | HIGH | Med | |
13 | 179682 | 2000-10-24 | - | 1460 | 104 | - | 23.3 | HIGH | low | HIGH | Med | |
13 | 179682 | 2000-10-31 | - | 650 | 1 | - | 23.3 | HIGH | low | HIGH | low | |
14 | 179683 [2-month plot]
Tolwane River at Legonyane 5M U/S Bridge |
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2000-09-19 | - | 600 | 5 | - | 15.6 | HIGH | low | HIGH | low |
14 | 179683 | 2000-09-27 | - | 3300 | - | - | 17.6 | HIGH | Med | HIGH | Med | |
14 | 179683 | 2000-10-03 | - | 1410 | 5 | - | 22.9 | HIGH | low | HIGH | Med | |
14 | 179683 | 2000-10-10 | - | 1920 | 14 | - | - | HIGH | low | HIGH | Med | |
14 | 179683 | 2000-10-17 | - | 510 | 5 | - | 24.7 | HIGH | low | HIGH | low | |
14 | 179683 | 2000-10-24 | - | 2100 | 21 | - | 21.4 | HIGH | Med | HIGH | Med | |
14 | 179683 | 2000-10-31 | - | 1360 | 43 | - | 22.6 | HIGH | low | HIGH | Med | |
15 | 179684 [2-month plot]
Sand River at Madidi/50M D/S Left of River |
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2000-09-19 | - | 82 | 0 | - | 17.3 | HIGH | low | low | low |
15 | 179684 | 2000-09-27 | - | 136 | 2 | - | 22.5 | HIGH | low | low | low | |
15 | 179684 | 2000-10-03 | - | 2800 | 1 | - | 25.5 | HIGH | Med | HIGH | Med | |
15 | 179684 | 2000-10-10 | - | 3450 | 0 | - | - | HIGH | Med | HIGH | Med | |
15 | 179684 | 2000-10-17 | - | 400 | 4 | - | 29.5 | HIGH | low | HIGH | low | |
15 | 179684 | 2000-10-24 | - | 1680 | 1 | - | 22.8 | HIGH | low | HIGH | Med | |
15 | 179684 | 2000-10-31 | - | 1770 | 6 | - | 24.2 | HIGH | low | HIGH | Med |
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