№ | 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 | 183878 [2-month plot]
Giyani upstream of STW near R81 Adolf Mhinga Bridge on Klein Letaba River |
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2024-05-28 | 700 | - | - | - | - | HIGH | low | HIGH | low |
2 | 183879 [2-month plot]
Downstream of Giyani Sewage Works at Irrigation Abstraction |
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2024-05-28 | 100 | - | - | - | - | HIGH | low | low | low |
2 | 183879 | 2024-06-25 | 200000 | - | - | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
3 | 185085 [2-month plot]
Kwaguqa D/S Ferrobank STW U/S of Water Treatment Plant on Brugspruit T |
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2024-06-03 | 81640 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
3 | 185085 | 2024-06-18 | 630 | - | - | - | - | HIGH | low | HIGH | low | |
4 | 188538 [2-month plot]
Naauwpoort 335 JS downstream of Naauwpoort Sewage Works on Noupoortspruit |
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2024-06-03 | 20 | - | - | - | - | HIGH | low | low | low |
4 | 188538 | 2024-06-18 | 357 | - | - | - | - | HIGH | low | Med | low | |
5 | 188610 [2-month plot]
Delmas at Low Water Bridge D/S Delmas STW on Unnamed Stream from Witklip |
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2024-06-03 | 1553100 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
5 | 188610 | 2024-06-18 | 1516300 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
6 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
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2024-06-04 | 117 | - | - | - | - | HIGH | low | low | low |
6 | 188910 | 2024-06-19 | 36 | - | - | - | - | HIGH | low | low | low | |
7 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
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2024-06-04 | 40 | - | - | - | - | HIGH | low | low | low |
7 | 188912 | 2024-06-19 | 91 | - | - | - | - | HIGH | low | low | low | |
8 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
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2024-06-04 | 104 | - | - | - | - | HIGH | low | low | low |
8 | 188915 | 2024-06-19 | 68 | - | - | - | - | HIGH | low | low | low | |
9 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
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2024-06-04 | 63 | - | - | - | - | HIGH | low | low | low |
9 | 1000009854 | 2024-06-19 | 29 | - | - | - | - | HIGH | low | low | low |
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