№ | 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 |
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1 | 90234 [2-month plot]
Roodeplaat Sewage: Settling Pond S Outflow |
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1995-11-13 | 4140 | 4600 | - | 7.4 | - | HIGH | Med | HIGH | HIGH |
1 | 90234 | 1995-11-20 | 84000 | 84000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
1 | 90234 | 1995-11-27 | 108000 | 108000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
1 | 90234 | 1995-12-04 | 101000 | 101000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
1 | 90234 | 1995-12-11 | 43000 | 43000 | - | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
1 | 90234 | 1995-12-20 | 66000 | 66000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
2 | 90235 [2-month plot]
Roodeplaat Sewage in Settling Pond |
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1995-11-06 | 15100 | 15100 | - | - | - | HIGH | Med | HIGH | HIGH |
3 | 90236 [2-month plot]
Zeekoegat Sewage Effluent |
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1995-11-06 | 310 | 310 | - | - | - | HIGH | low | Med | low |
3 | 90236 | 1995-11-13 | 60 | 80 | - | 7.2 | - | HIGH | low | low | low | |
3 | 90236 | 1995-11-20 | 351 | 390 | - | - | - | HIGH | low | Med | low | |
3 | 90236 | 1995-11-27 | 240 | 240 | - | 6.9 | - | HIGH | low | Med | low | |
3 | 90236 | 1995-12-04 | 270 | 270 | - | - | - | HIGH | low | Med | low | |
3 | 90236 | 1995-12-11 | 310 | 310 | - | 7.3 | - | HIGH | low | Med | low | |
3 | 90236 | 1995-12-20 | 500 | 500 | - | - | - | HIGH | low | HIGH | low | |
4 | 90237 [2-month plot]
Baviaanspoort Sewage Effluent |
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1995-11-06 | 14 | 20 | - | - | - | HIGH | low | low | low |
4 | 90237 | 1995-11-13 | 1 | 2 | - | 7.0 | - | Med | low | low | low | |
4 | 90237 | 1995-11-20 | 290 | 290 | - | - | - | HIGH | low | Med | low | |
4 | 90237 | 1995-11-27 | 0 | 0 | - | 6.9 | - | low | low | low | low | |
4 | 90237 | 1995-12-04 | 2 | 3 | - | - | - | Med | low | low | low | |
4 | 90237 | 1995-12-11 | 3 | 4 | - | 7.6 | - | Med | low | low | low | |
4 | 90237 | 1995-12-20 | 1350 | 1500 | - | - | - | HIGH | low | HIGH | Med | |
5 | 90238 [2-month plot]
At Franspoort Road Bridge on Edendalspruit |
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1995-11-06 | 72 | 72 | - | - | - | HIGH | low | low | low |
5 | 90238 | 1995-11-13 | 600 | 700 | - | 7.9 | - | HIGH | low | HIGH | low | |
5 | 90238 | 1995-11-20 | 7400 | 7400 | - | - | - | HIGH | Med | HIGH | HIGH | |
5 | 90238 | 1995-11-27 | 290 | 290 | - | 7.6 | - | HIGH | low | Med | low | |
5 | 90238 | 1995-12-04 | 530 | 530 | - | - | - | HIGH | low | HIGH | low | |
5 | 90238 | 1995-12-11 | 2000 | 3000 | - | 8.2 | - | HIGH | Med | HIGH | Med | |
5 | 90238 | 1995-12-20 | 300 | 300 | - | - | - | HIGH | low | Med | low | |
6 | 90239 [2-month plot]
Pienaars River at Baviaanspoort (Magaliesberg) |
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1995-11-20 | 12000 | 12000 | - | - | - | HIGH | Med | HIGH | HIGH |
6 | 90239 | 1995-11-27 | 3900 | 3900 | - | - | - | HIGH | Med | HIGH | Med | |
6 | 90239 | 1995-12-04 | 3100 | 3100 | - | - | - | HIGH | Med | HIGH | Med | |
6 | 90239 | 1995-12-11 | 32000 | 32000 | - | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
6 | 90239 | 1995-12-20 | 12600 | 14000 | - | - | - | HIGH | Med | HIGH | HIGH | |
7 | 90275 [2-month plot]
Roodeplaat Dam on Pienaars River: near Dam Wall |
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1995-11-06 | 0 | 0 | - | - | - | low | low | low | low |
7 | 90275 | 1995-11-13 | 0 | 0 | - | 9.4 | 21.4 | low | low | low | low | |
7 | 90275 | 1995-11-21 | 7 | 9 | - | - | - | Med | low | low | low | |
7 | 90275 | 1995-11-29 | 0 | 0 | - | 8.4 | 22.2 | low | low | low | low | |
7 | 90275 | 1995-12-04 | 2 | 2 | - | - | - | Med | low | low | low | |
7 | 90275 | 1995-12-20 | 3 | 5 | - | - | - | Med | low | low | low | |
8 | 90276 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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1995-11-06 | 0 | 0 | - | - | - | low | low | low | low |
8 | 90276 | 1995-11-13 | 0 | 0 | - | 9.3 | 20.1 | low | low | low | low | |
8 | 90276 | 1995-11-21 | 53 | 53 | - | - | - | HIGH | low | low | low | |
8 | 90276 | 1995-11-29 | 0 | 0 | - | 8.5 | 18.9 | low | low | low | low | |
8 | 90276 | 1995-12-04 | 0 | 0 | - | - | - | low | low | low | low | |
8 | 90276 | 1995-12-11 | 4 | 4 | - | 8.1 | 22.4 | Med | low | low | low | |
8 | 90276 | 1995-12-20 | 5 | 5 | - | - | - | Med | low | low | low | |
9 | 90281 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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1995-11-06 | 2 | 8 | - | - | - | Med | low | low | low |
9 | 90281 | 1995-11-13 | 4 | 6 | - | 9.3 | 24.9 | Med | low | low | low | |
9 | 90281 | 1995-11-21 | 119 | 119 | - | - | - | HIGH | low | low | low | |
9 | 90281 | 1995-11-29 | 7 | 7 | - | 8.4 | 22.7 | Med | low | low | low | |
9 | 90281 | 1995-12-04 | 10 | 17 | - | - | - | HIGH | low | low | low | |
9 | 90281 | 1995-12-11 | 22 | 22 | - | 8.3 | 22.8 | HIGH | low | low | low | |
9 | 90281 | 1995-12-20 | 22 | 22 | - | - | - | HIGH | low | low | low | |
10 | 90282 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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1995-11-06 | 1 | 1 | - | - | - | Med | low | low | low |
10 | 90282 | 1995-11-13 | 0 | 0 | - | 9.7 | 25.8 | low | low | low | low | |
10 | 90282 | 1995-11-21 | 38 | 38 | - | - | - | HIGH | low | low | low | |
10 | 90282 | 1995-11-29 | 2 | 2 | - | 8.7 | 23.1 | Med | low | low | low | |
10 | 90282 | 1995-12-04 | 0 | 0 | - | - | - | low | low | low | low | |
10 | 90282 | 1995-12-11 | 10 | 10 | - | 8.3 | 20.0 | HIGH | low | low | low | |
10 | 90282 | 1995-12-20 | 5 | 5 | - | - | - | Med | low | low | low | |
11 | 90283 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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1995-11-06 | 0 | 0 | - | - | - | low | low | low | low |
11 | 90283 | 1995-11-13 | 0 | 0 | - | 9.3 | 19.8 | low | low | low | low | |
11 | 90283 | 1995-11-21 | 82 | 82 | - | - | - | HIGH | low | low | low | |
11 | 90283 | 1995-11-29 | 1 | 4 | - | 8.3 | 19.5 | Med | low | low | low | |
11 | 90283 | 1995-12-04 | 0 | 0 | - | - | - | low | low | low | low | |
11 | 90283 | 1995-12-11 | 2 | 3 | - | 8.2 | 22.9 | Med | low | low | low | |
11 | 90283 | 1995-12-20 | 12 | 12 | - | - | - | HIGH | low | low | low | |
12 | 90284 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
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1995-11-06 | 500 | 500 | - | - | - | HIGH | low | HIGH | low |
12 | 90284 | 1995-11-13 | 20 | 20 | - | - | - | HIGH | low | low | low | |
12 | 90284 | 1995-11-21 | 62 | 62 | - | - | - | HIGH | low | low | low | |
12 | 90284 | 1995-11-29 | 117 | 130 | - | - | - | HIGH | low | low | low | |
12 | 90284 | 1995-12-04 | 56 | 56 | - | - | - | HIGH | low | low | low | |
12 | 90284 | 1995-12-11 | 34 | 38 | - | - | - | HIGH | low | low | low | |
12 | 90284 | 1995-12-20 | 11 | 11 | - | - | - | HIGH | low | low | low |
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