№ | 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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2008-03-04 | 269 | - | 5 | 7.9 | - | HIGH | low | Med | low |
1 | 183878 | 2008-03-13 | 200 | - | 6 | 7.9 | - | HIGH | low | Med | low | |
1 | 183878 | 2008-03-18 | 350 | - | 5 | 7.9 | - | HIGH | low | Med | low | |
1 | 183878 | 2008-03-27 | 40 | - | 4 | 7.9 | - | HIGH | low | low | low | |
1 | 183878 | 2008-04-04 | 60 | - | 3 | 7.8 | - | HIGH | low | low | low | |
1 | 183878 | 2008-04-09 | 50 | - | 4 | - | - | HIGH | low | low | low | |
1 | 183878 | 2008-04-17 | 31 | - | 2 | - | - | HIGH | low | low | low | |
1 | 183878 | 2008-04-22 | 132 | - | 4 | - | - | HIGH | 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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2008-03-05 | 3 | 6 | - | 3.8 | - | Med | 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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2008-03-05 | 2000 | 2000 | - | 5.8 | - | HIGH | Med | HIGH | Med |
4 | 185112 [2-month plot]
Pallakop Irrigation Dam Extraction Point |
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2008-03-04 | 132 | - | 5 | 7.8 | - | HIGH | low | low | low |
4 | 185112 | 2008-03-13 | 10 | - | 4 | 7.9 | - | HIGH | low | low | low | |
4 | 185112 | 2008-03-18 | 443 | - | 5 | 8.0 | - | HIGH | low | HIGH | low | |
4 | 185112 | 2008-03-27 | 0 | - | 4 | 8.1 | - | low | low | low | low | |
4 | 185112 | 2008-04-04 | 20 | - | 8 | 8.0 | - | HIGH | low | low | low | |
4 | 185112 | 2008-04-09 | 20 | - | 3 | - | - | HIGH | low | low | low | |
4 | 185112 | 2008-04-17 | 0 | - | 4 | - | - | low | low | low | low | |
4 | 185112 | 2008-04-22 | 0 | - | 8 | - | - | low | low | low | low | |
5 | 187157 [2-month plot]
Letaba downstream of Bridge on Groot Letaba |
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2008-03-10 | 988 | - | 13 | 7.0 | - | HIGH | low | HIGH | low |
5 | 187157 | 2008-03-25 | 7700 | - | 5 | 7.6 | - | HIGH | Med | HIGH | HIGH | |
5 | 187157 | 2008-04-04 | 60 | - | 6 | 7.8 | - | HIGH | low | low | low | |
5 | 187157 | 2008-04-17 | 134 | - | 4 | - | - | HIGH | low | low | low | |
6 | 187159 [2-month plot]
Berlyn Letsitele Tank on Ritshidele Stream |
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2008-03-10 | 720 | - | 13 | 7.1 | - | HIGH | low | HIGH | low |
6 | 187159 | 2008-03-25 | 520 | - | 6 | 7.8 | - | HIGH | low | HIGH | low | |
6 | 187159 | 2008-04-04 | 2700 | - | 5 | 7.7 | - | HIGH | Med | HIGH | Med | |
6 | 187159 | 2008-04-17 | 310 | - | 9 | - | - | HIGH | low | Med | low | |
7 | 187161 [2-month plot]
Letabasdrift on Marive Stream |
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2008-03-10 | 191800 | - | 10 | 7.1 | - | HIGH | HIGH | HIGH | HIGH |
7 | 187161 | 2008-03-25 | 66000 | - | 10 | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
7 | 187161 | 2008-04-04 | 22000 | - | 9 | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
7 | 187161 | 2008-04-17 | 102240 | - | 9 | - | - | HIGH | HIGH | HIGH | HIGH | |
8 | 187692 [2-month plot]
The Junction 521 LT South of the Gravelotte Tzaneen Road on Groot-Letaba |
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2008-03-10 | 109 | - | 13 | 7.2 | - | HIGH | low | low | low |
8 | 187692 | 2008-03-25 | 98 | - | 6 | 7.8 | - | HIGH | low | low | low | |
8 | 187692 | 2008-04-04 | 140 | - | 7 | 7.7 | - | HIGH | low | low | low | |
8 | 187692 | 2008-04-17 | 30 | - | 5 | - | - | HIGH | low | low | low | |
9 | 188610 [2-month plot]
Delmas at Low Water Bridge D/S Delmas STW on Unnamed Stream from Witklip |
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2008-03-10 | 620 | - | - | - | - | HIGH | low | HIGH | low |
10 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
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2008-04-08 | 94 | - | - | - | - | HIGH | low | low | low |
10 | 188910 | 2008-04-23 | 117 | - | - | - | - | HIGH | low | low | low | |
11 | 188911 [2-month plot]
Weltevreden at Belfast Dam U/S Dam Wall on Belfast Dam |
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2008-04-08 | 17 | - | - | - | - | HIGH | low | low | low |
11 | 188911 | 2008-04-23 | 2 | - | - | - | - | Med | low | low | low | |
12 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
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2008-04-08 | 523 | - | - | - | - | HIGH | low | HIGH | low |
12 | 188912 | 2008-04-23 | 321 | - | - | - | - | HIGH | low | Med | low | |
13 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
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2008-04-08 | 437 | - | - | - | - | HIGH | low | HIGH | low |
13 | 188915 | 2008-04-23 | 153 | - | - | - | - | HIGH | low | low | low | |
14 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
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2008-03-31 | - | 0 | 50 | 7.7 | - | low | low | low | low |
14 | 1000009854 | 2008-04-08 | 75 | - | - | - | - | HIGH | low | low | low | |
14 | 1000009854 | 2008-04-23 | 82 | - | - | - | - | HIGH | low | low | low |
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