№ | 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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2011-09-30 | 300000 | 16000 | - | 7.4 | - | HIGH | HIGH | HIGH | HIGH |
1 | 183878 | 2011-10-27 | 200 | 200 | - | 8.4 | - | HIGH | low | Med | low | |
2 | 183879 [2-month plot]
Downstream of Giyani Sewage Works at Irrigation Abstraction |
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2011-09-30 | 7000 | 8000 | - | 7.4 | - | HIGH | Med | HIGH | HIGH |
2 | 183879 | 2011-10-27 | 150000 | 180000 | - | 7.7 | - | HIGH | HIGH | HIGH | HIGH | |
3 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
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2011-09-01 | 40 | - | - | - | - | HIGH | low | low | low |
3 | 188910 | 2011-09-15 | 20 | - | - | - | - | HIGH | low | low | low | |
3 | 188910 | 2011-09-29 | 82 | - | - | - | - | HIGH | low | low | low | |
3 | 188910 | 2011-10-13 | 126 | - | - | - | - | HIGH | low | low | low | |
3 | 188910 | 2011-10-25 | 146 | - | - | - | - | HIGH | low | low | low | |
4 | 188911 [2-month plot]
Weltevreden at Belfast Dam U/S Dam Wall on Belfast Dam |
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2011-09-01 | 0 | - | - | - | - | low | low | low | low |
4 | 188911 | 2011-09-15 | 0 | - | - | - | - | low | low | low | low | |
4 | 188911 | 2011-09-29 | 0 | - | - | - | - | low | low | low | low | |
4 | 188911 | 2011-10-13 | 0 | - | - | - | - | low | low | low | low | |
4 | 188911 | 2011-10-25 | 0 | - | - | - | - | low | low | low | low | |
5 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
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2011-09-01 | 369 | - | - | - | - | HIGH | low | Med | low |
5 | 188912 | 2011-09-15 | 244 | - | - | - | - | HIGH | low | Med | low | |
5 | 188912 | 2011-09-29 | 39726 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
5 | 188912 | 2011-10-13 | 218 | - | - | - | - | HIGH | low | Med | low | |
5 | 188912 | 2011-10-25 | 636 | - | - | - | - | HIGH | low | HIGH | low | |
6 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
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2011-09-01 | 244 | - | - | - | - | HIGH | low | Med | low |
6 | 188915 | 2011-09-15 | 538 | - | - | - | - | HIGH | low | HIGH | low | |
6 | 188915 | 2011-09-29 | 341 | - | - | - | - | HIGH | low | Med | low | |
6 | 188915 | 2011-10-13 | 366 | - | - | - | - | HIGH | low | Med | low | |
6 | 188915 | 2011-10-25 | 126 | - | - | - | - | HIGH | low | low | low | |
7 | 190140 [2-month plot]
Ga-Kgapane downstream of Sewage Treatment Works on Modubatse River |
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2011-09-29 | 90000 | 90000 | - | - | - | HIGH | HIGH | HIGH | HIGH |
7 | 190140 | 2011-10-27 | 80000 | 120000 | - | 7.6 | - | HIGH | HIGH | HIGH | HIGH | |
8 | 190183 [2-month plot]
Boltman 211 LT - Malamulele downstream Malamulele STW Bridge After Dam on Manzworo River |
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2011-10-10 | 170000 | 170000 | - | 7.4 | - | HIGH | HIGH | HIGH | HIGH |
9 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
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2011-09-01 | 102 | - | - | - | - | HIGH | low | low | low |
9 | 1000009854 | 2011-09-15 | 20 | - | - | - | - | HIGH | low | low | low | |
9 | 1000009854 | 2011-09-29 | 0 | - | - | - | - | low | low | low | low | |
9 | 1000009854 | 2011-10-13 | 204 | - | - | - | - | HIGH | low | Med | low | |
9 | 1000009854 | 2011-10-25 | 122 | - | - | - | - | HIGH | low | low | low |
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