№ | Site [ view Olifants 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 | 183878 [2-month plot]
Giyani upstream of STW near R81 Adolf Mhinga Bridge on Klein Letaba River |
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2007-01-03 | 100 | - | 6 | 8.3 | - | HIGH | low | low | low |
1 | 183878 | 2007-01-11 | 200 | - | 5 | 7.3 | - | HIGH | low | Med | low | |
1 | 183878 | 2007-01-16 | 58 | 58 | - | 8.7 | - | HIGH | low | low | low | |
1 | 183878 | 2007-01-17 | 840 | - | 4 | 8.3 | - | HIGH | low | HIGH | low | |
1 | 183878 | 2007-01-25 | 200 | - | 5 | 7.8 | - | HIGH | low | Med | low | |
1 | 183878 | 2007-02-08 | 98 | - | 4 | 7.2 | - | HIGH | low | low | low | |
1 | 183878 | 2007-02-15 | 52 | - | 4 | 6.9 | - | HIGH | low | low | low | |
1 | 183878 | 2007-02-23 | 364 | - | 6 | 6.8 | - | HIGH | low | Med | low | |
2 | 183879 [2-month plot]
Downstream of Giyani Sewage Works at Irrigation Abstraction |
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2007-01-11 | 10190 | - | 7 | 7.4 | - | HIGH | Med | HIGH | HIGH |
2 | 183879 | 2007-01-16 | 39 | 85 | - | 7.6 | - | HIGH | low | low | low | |
3 | 185112 [2-month plot]
Pallakop Irrigation Dam Extraction Point |
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2007-01-03 | 0 | - | 5 | 7.4 | - | low | low | low | low |
3 | 185112 | 2007-01-11 | 0 | - | 4 | 7.2 | - | low | low | low | low | |
3 | 185112 | 2007-01-17 | 0 | - | 14 | 8.0 | - | low | low | low | low | |
3 | 185112 | 2007-01-25 | 0 | - | 10 | 8.0 | - | low | low | low | low | |
3 | 185112 | 2007-02-08 | 41 | - | 4 | 7.7 | - | HIGH | low | low | low | |
3 | 185112 | 2007-02-14 | 121 | - | 4 | 7.2 | - | HIGH | low | low | low | |
3 | 185112 | 2007-02-22 | 41 | - | 4 | 7.3 | - | HIGH | low | low | low | |
4 | 187157 [2-month plot]
Letaba downstream of Bridge on Groot Letaba |
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2007-01-03 | 100 | - | 44 | 6.2 | - | HIGH | low | low | low |
4 | 187157 | 2007-01-17 | 100 | - | 6 | 7.1 | - | HIGH | low | low | low | |
4 | 187157 | 2007-02-08 | 119 | - | 5 | 7.0 | - | HIGH | low | low | low | |
4 | 187157 | 2007-02-22 | 30 | - | 4 | 7.0 | - | HIGH | low | low | low | |
5 | 187159 [2-month plot]
Berlyn Letsitele Tank on Ritshidele Stream |
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2007-01-03 | 1210 | - | 77 | 7.2 | - | HIGH | low | HIGH | Med |
5 | 187159 | 2007-01-17 | 1450 | - | 9 | 7.1 | - | HIGH | low | HIGH | Med | |
5 | 187159 | 2007-02-08 | 1200 | - | 16 | 6.9 | - | HIGH | low | HIGH | Med | |
5 | 187159 | 2007-02-22 | 100 | - | 5 | 7.2 | - | HIGH | low | low | low | |
6 | 187161 [2-month plot]
Letabasdrift on Marive Stream |
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2007-01-03 | 410000 | - | 20 | 7.0 | - | HIGH | HIGH | HIGH | HIGH |
6 | 187161 | 2007-01-17 | 260200 | - | 14 | 6.9 | - | HIGH | HIGH | HIGH | HIGH | |
6 | 187161 | 2007-02-22 | 100 | - | 6 | 7.0 | - | HIGH | low | low | low | |
7 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
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2007-01-03 | 65 | - | - | - | - | HIGH | low | low | low |
7 | 188910 | 2007-01-30 | 326 | - | - | - | - | HIGH | low | Med | low | |
7 | 188910 | 2007-02-13 | 345 | - | - | - | - | HIGH | low | Med | low | |
8 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
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2007-01-03 | 45 | - | - | - | - | HIGH | low | low | low |
8 | 188912 | 2007-01-30 | 461 | - | - | - | - | HIGH | low | HIGH | low | |
8 | 188912 | 2007-02-13 | 345 | - | - | - | - | HIGH | low | Med | low | |
9 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
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2007-01-03 | 435 | - | - | - | - | HIGH | low | HIGH | low |
9 | 188915 | 2007-01-30 | 461 | - | - | - | - | HIGH | low | HIGH | low | |
9 | 188915 | 2007-02-13 | 1300 | - | - | - | - | HIGH | low | HIGH | Med | |
10 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
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2007-01-03 | 111 | - | - | - | - | HIGH | low | low | low |
10 | 1000009854 | 2007-01-30 | 162 | - | - | - | - | HIGH | low | low | low | |
10 | 1000009854 | 2007-02-13 | 99 | - | - | - | - | HIGH | low | low | low |
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