№ | 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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2009-07-02 | - | 110 | 4 | 8.6 | - | HIGH | low | low | low |
1 | 183878 | 2009-07-08 | 352 | 440 | 0 | 8.7 | - | HIGH | low | Med | low | |
1 | 183878 | 2009-07-09 | - | 601 | 3 | 8.6 | - | HIGH | low | HIGH | low | |
1 | 183878 | 2009-07-16 | - | 605 | 4 | 8.0 | - | HIGH | low | HIGH | low | |
1 | 183878 | 2009-07-21 | - | 563 | 3 | 8.5 | - | HIGH | low | HIGH | low | |
1 | 183878 | 2009-08-06 | - | 30 | 2 | 8.9 | - | HIGH | low | low | low | |
1 | 183878 | 2009-08-12 | - | 60 | 5 | 8.2 | - | HIGH | low | low | low | |
1 | 183878 | 2009-08-20 | - | 170 | 4 | 8.2 | - | HIGH | low | low | low | |
1 | 183878 | 2009-08-26 | - | 50 | 2 | 8.9 | - | HIGH | low | low | low | |
2 | 183879 [2-month plot]
Downstream of Giyani Sewage Works at Irrigation Abstraction |
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2009-07-02 | - | 1000 | 8 | 8.8 | - | HIGH | low | HIGH | Med |
2 | 183879 | 2009-07-08 | 3100 | 3100 | 2 | 8.1 | - | HIGH | Med | HIGH | Med | |
2 | 183879 | 2009-07-09 | - | 1000 | 7 | 7.8 | - | HIGH | low | HIGH | Med | |
2 | 183879 | 2009-07-16 | - | 2000 | 5 | 8.0 | - | HIGH | Med | HIGH | Med | |
2 | 183879 | 2009-07-21 | - | 0 | 6 | 8.0 | - | low | low | low | low | |
2 | 183879 | 2009-08-06 | - | 12000 | 6 | 7.8 | - | HIGH | Med | HIGH | HIGH | |
2 | 183879 | 2009-08-12 | - | 1000 | 4 | 7.8 | - | HIGH | low | HIGH | Med | |
2 | 183879 | 2009-08-20 | - | 1030 | 6 | 8.0 | - | HIGH | low | HIGH | Med | |
2 | 183879 | 2009-08-26 | - | 41300 | 5 | 8.7 | - | HIGH | HIGH | HIGH | HIGH | |
3 | 185084 [2-month plot]
Hartbeestspruit at Bridge D/S Brugspruit Treatment Plant Klipspruit STW + Kro Omdraai Mine on Brugspr |
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2009-08-04 | 63 | - | - | 3.9 | - | HIGH | low | low | low |
4 | 185085 [2-month plot]
Kwaguqa D/S Ferrobank STW U/S of Water Treatment Plant on Brugspruit T |
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2009-07-02 | 517 | - | - | 7.0 | - | HIGH | low | HIGH | low |
4 | 185085 | 2009-08-04 | 2419 | - | - | 7.1 | - | HIGH | Med | HIGH | Med | |
5 | 185112 [2-month plot]
Pallakop Irrigation Dam Extraction Point |
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2009-07-02 | - | 30 | 17 | 7.7 | - | HIGH | low | low | low |
5 | 185112 | 2009-07-09 | - | 31 | 22 | 8.6 | - | HIGH | low | low | low | |
5 | 185112 | 2009-07-16 | - | 20 | 12 | 7.8 | - | HIGH | low | low | low | |
5 | 185112 | 2009-07-21 | - | 52 | 18 | 8.7 | - | HIGH | low | low | low | |
5 | 185112 | 2009-08-06 | - | 50 | 13 | 8.9 | - | HIGH | low | low | low | |
5 | 185112 | 2009-08-20 | - | 40 | 10 | 8.4 | - | HIGH | low | low | low | |
5 | 185112 | 2009-08-26 | - | 0 | 12 | 8.0 | - | low | low | low | low | |
6 | 187157 [2-month plot]
Letaba downstream of Bridge on Groot Letaba |
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2009-07-08 | 63 | - | 3 | 8.0 | - | HIGH | low | low | low |
6 | 187157 | 2009-07-21 | - | 0 | 3 | - | - | low | low | low | low | |
6 | 187157 | 2009-08-06 | - | 96 | 2 | 7.7 | - | HIGH | low | low | low | |
6 | 187157 | 2009-08-20 | 630 | - | 3 | 7.8 | - | HIGH | low | HIGH | low | |
7 | 187159 [2-month plot]
Berlyn Letsitele Tank on Ritshidele Stream |
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2009-07-08 | - | 1610 | 4 | 8.0 | - | HIGH | low | HIGH | Med |
7 | 187159 | 2009-07-21 | 1610 | - | 6 | 8.0 | - | HIGH | low | HIGH | Med | |
7 | 187159 | 2009-08-06 | - | 310 | 11 | 7.4 | - | HIGH | low | Med | low | |
7 | 187159 | 2009-08-20 | 200 | - | 13 | 7.5 | - | HIGH | low | Med | low | |
8 | 187161 [2-month plot]
Letabasdrift on Marive Stream |
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2009-07-08 | - | 1000 | 10 | 7.4 | - | HIGH | low | HIGH | Med |
8 | 187161 | 2009-07-21 | 5200 | - | 7 | 7.5 | - | HIGH | Med | HIGH | HIGH | |
8 | 187161 | 2009-08-06 | - | 6300 | 15 | 7.4 | - | HIGH | Med | HIGH | HIGH | |
8 | 187161 | 2009-08-20 | 2419000 | - | 12 | 7.7 | - | HIGH | HIGH | HIGH | HIGH | |
9 | 188538 [2-month plot]
Naauwpoort 335 JS downstream of Naauwpoort Sewage Works on Noupoortspruit |
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2009-08-17 | 2419 | - | - | 7.0 | - | HIGH | Med | HIGH | Med |
10 | 188610 [2-month plot]
Delmas at Low Water Bridge D/S Delmas STW on Unnamed Stream from Witklip |
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2009-07-02 | 1011 | - | - | 7.2 | - | HIGH | low | HIGH | Med |
11 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
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2009-07-14 | 26 | - | - | - | - | HIGH | low | low | low |
11 | 188910 | 2009-08-11 | 320 | - | - | - | - | HIGH | low | Med | low | |
11 | 188910 | 2009-08-25 | 124 | - | - | - | - | HIGH | low | low | low | |
12 | 188911 [2-month plot]
Weltevreden at Belfast Dam U/S Dam Wall on Belfast Dam |
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2009-07-14 | 1 | - | - | - | - | Med | low | low | low |
12 | 188911 | 2009-08-11 | 2 | - | - | - | - | Med | low | low | low | |
12 | 188911 | 2009-08-25 | 3 | - | - | - | - | Med | low | low | low | |
13 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
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2009-07-14 | 284 | - | - | - | - | HIGH | low | Med | low |
13 | 188912 | 2009-08-11 | 282 | - | - | - | - | HIGH | low | Med | low | |
13 | 188912 | 2009-08-25 | 204 | - | - | - | - | HIGH | low | Med | low | |
14 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
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2009-07-14 | 304 | - | - | - | - | HIGH | low | Med | low |
14 | 188915 | 2009-08-11 | 46 | - | - | - | - | HIGH | low | low | low | |
14 | 188915 | 2009-08-25 | 28 | - | - | - | - | HIGH | low | low | low | |
15 | 190183 [2-month plot]
Boltman 211 LT - Malamulele downstream Malamulele STW Bridge After Dam on Manzworo River |
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2009-07-07 | 21 | 210 | - | - | - | HIGH | low | low | low |
16 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
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2009-07-14 | 22 | - | - | - | - | HIGH | low | low | low |
16 | 1000009854 | 2009-08-11 | 22 | - | - | - | - | HIGH | low | low | low | |
16 | 1000009854 | 2009-08-25 | 46 | - | - | - | - | HIGH | low | low | low | |
16 | 1000009854 | 2009-08-31 | 0 | - | - | - | - | low | low | low | low |
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