№ | 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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2014-01-23 | 157 | 2420 | 3 | 8.0 | - | HIGH | low | low | low |
1 | 183878 | 2014-02-27 | 365 | 2420 | 6 | 8.1 | - | HIGH | low | Med | 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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2014-02-20 | 102 | - | - | 6.6 | - | 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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2014-01-13 | 3654000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
3 | 185085 | 2014-02-10 | 9600 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
3 | 185085 | 2014-02-20 | 2420 | - | - | 6.7 | - | HIGH | Med | HIGH | Med | |
4 | 188538 [2-month plot]
Naauwpoort 335 JS downstream of Naauwpoort Sewage Works on Noupoortspruit |
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2014-01-13 | 0 | - | - | - | - | low | low | low | low |
4 | 188538 | 2014-01-22 | 2420 | - | - | 6.9 | - | HIGH | Med | HIGH | Med | |
4 | 188538 | 2014-02-10 | 255 | - | - | - | - | HIGH | low | Med | low | |
4 | 188538 | 2014-02-18 | 40 | - | - | 6.2 | - | HIGH | low | low | low | |
5 | 188610 [2-month plot]
Delmas at Low Water Bridge D/S Delmas STW on Unnamed Stream from Witklip |
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2014-01-13 | 198630 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
5 | 188610 | 2014-01-27 | 2420 | - | - | 6.9 | - | HIGH | Med | HIGH | Med | |
5 | 188610 | 2014-02-10 | 129970 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
5 | 188610 | 2014-02-20 | 2420 | - | - | 6.5 | - | HIGH | Med | HIGH | Med | |
6 | 188729 [2-month plot]
Middelburg 231 IR Botleng (Leeuspruit) U/S Pump Station on Bronkhorstspruit Trib 2 |
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2014-01-13 | 2575 | - | - | - | - | HIGH | Med | HIGH | Med |
6 | 188729 | 2014-02-10 | 1910 | - | - | - | - | HIGH | low | HIGH | Med | |
7 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
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2014-01-06 | 20 | - | - | - | - | HIGH | low | low | low |
7 | 188910 | 2014-01-20 | 403 | - | - | - | - | HIGH | low | HIGH | low | |
7 | 188910 | 2014-02-03 | 322 | - | - | - | - | HIGH | low | Med | low | |
7 | 188910 | 2014-02-17 | 62 | - | - | - | - | HIGH | low | low | low | |
8 | 188911 [2-month plot]
Weltevreden at Belfast Dam U/S Dam Wall on Belfast Dam |
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2014-01-06 | 40 | - | - | - | - | HIGH | low | low | low |
8 | 188911 | 2014-01-20 | 172 | - | - | - | - | HIGH | low | low | low | |
8 | 188911 | 2014-02-03 | 20 | - | - | - | - | HIGH | low | low | low | |
9 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
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2014-01-06 | 40 | - | - | - | - | HIGH | low | low | low |
9 | 188912 | 2014-01-20 | 196 | - | - | - | - | HIGH | low | low | low | |
9 | 188912 | 2014-02-17 | 492 | - | - | - | - | HIGH | low | HIGH | low | |
10 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
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2014-01-06 | 1024 | - | - | - | - | HIGH | low | HIGH | Med |
10 | 188915 | 2014-01-20 | 214 | - | - | - | - | HIGH | low | Med | low | |
10 | 188915 | 2014-02-17 | 172 | - | - | - | - | HIGH | low | low | low | |
11 | 190140 [2-month plot]
Ga-Kgapane downstream of Sewage Treatment Works on Modubatse River |
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2014-01-23 | 2420 | 2420 | 12 | 8.0 | - | HIGH | Med | HIGH | Med |
11 | 190140 | 2014-02-27 | 2420 | 2420 | 14 | 7.5 | - | HIGH | Med | HIGH | Med | |
12 | 190183 [2-month plot]
Boltman 211 LT - Malamulele downstream Malamulele STW Bridge After Dam on Manzworo River |
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2014-01-21 | 1414 | 2420 | - | 7.7 | - | HIGH | low | HIGH | Med |
13 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
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2014-01-06 | 94 | - | - | - | - | HIGH | low | low | low |
13 | 1000009854 | 2014-01-20 | 2842 | - | - | - | - | HIGH | Med | HIGH | Med | |
13 | 1000009854 | 2014-02-03 | 104 | - | - | - | - | HIGH | low | low | low | |
13 | 1000009854 | 2014-02-17 | 40 | - | - | - | - | HIGH | low | low | low |
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