№ | 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 |
|||||||
1 | 183879 [2-month plot]
Downstream of Giyani Sewage Works at Irrigation Abstraction |
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2010-03-16 | 0 | 0 | - | 8.7 | - | low | low | low | low |
2 | 185084 [2-month plot]
Hartbeestspruit at Bridge D/S Brugspruit Treatment Plant Klipspruit STW + Kro Omdraai Mine on Brugspr |
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2010-03-31 | 77 | - | - | 3.2 | - | HIGH | low | low | low |
2 | 185084 | 2010-04-29 | 67 | - | - | 3.4 | - | HIGH | low | low | low | |
3 | 185085 [2-month plot]
Kwaguqa D/S Ferrobank STW U/S of Water Treatment Plant on Brugspruit T |
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2010-03-31 | 9 | - | - | 3.4 | - | Med | low | low | low |
4 | 188538 [2-month plot]
Naauwpoort 335 JS downstream of Naauwpoort Sewage Works on Noupoortspruit |
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2010-03-24 | 0 | - | - | 6.9 | - | low | low | low | low |
4 | 188538 | 2010-04-30 | 2419 | - | - | 6.3 | - | HIGH | Med | HIGH | Med | |
5 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
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2010-03-08 | 582 | - | - | - | - | HIGH | low | HIGH | low |
5 | 188910 | 2010-03-26 | 167 | - | - | - | - | HIGH | low | low | low | |
5 | 188910 | 2010-04-09 | 334 | - | - | - | - | HIGH | low | Med | low | |
5 | 188910 | 2010-04-20 | 1374 | - | - | - | - | HIGH | low | HIGH | Med | |
6 | 188911 [2-month plot]
Weltevreden at Belfast Dam U/S Dam Wall on Belfast Dam |
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2010-03-08 | 2 | - | - | - | - | Med | low | low | low |
6 | 188911 | 2010-03-26 | 99 | - | - | - | - | HIGH | low | low | low | |
6 | 188911 | 2010-04-09 | 5 | - | - | - | - | Med | low | low | low | |
6 | 188911 | 2010-04-20 | 55 | - | - | - | - | HIGH | low | low | low | |
7 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
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2010-03-08 | 496 | - | - | - | - | HIGH | low | HIGH | low |
7 | 188912 | 2010-03-26 | 651 | - | - | - | - | HIGH | low | HIGH | low | |
7 | 188912 | 2010-04-09 | 731 | - | - | - | - | HIGH | low | HIGH | low | |
7 | 188912 | 2010-04-20 | 2600 | - | - | - | - | HIGH | Med | HIGH | Med | |
8 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
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2010-03-08 | 922 | - | - | - | - | HIGH | low | HIGH | low |
8 | 188915 | 2010-03-26 | 2407 | - | - | - | - | HIGH | Med | HIGH | Med | |
8 | 188915 | 2010-04-09 | 1034 | - | - | - | - | HIGH | low | HIGH | Med | |
8 | 188915 | 2010-04-20 | 3972 | - | - | - | - | HIGH | Med | HIGH | Med | |
9 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
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2010-03-08 | 358 | - | - | - | - | HIGH | low | Med | low |
9 | 1000009854 | 2010-03-26 | 391 | - | - | - | - | HIGH | low | Med | low | |
9 | 1000009854 | 2010-04-09 | 263 | - | - | - | - | HIGH | low | Med | low | |
9 | 1000009854 | 2010-04-20 | 822 | - | - | - | - | HIGH | low | HIGH | low |
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