№ | 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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2013-03-20 | - | 18 | - | - | - | HIGH | low | low | low |
2 | 185085 [2-month plot]
Kwaguqa D/S Ferrobank STW U/S of Water Treatment Plant on Brugspruit T |
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2013-03-04 | 903300 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
2 | 185085 | 2013-04-02 | 488400 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
3 | 187157 [2-month plot]
Letaba downstream of Bridge on Groot Letaba |
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2013-03-26 | - | 2 | - | - | - | Med | low | low | low |
4 | 187159 [2-month plot]
Berlyn Letsitele Tank on Ritshidele Stream |
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2013-03-26 | - | 920 | - | - | - | HIGH | low | HIGH | low |
5 | 188538 [2-month plot]
Naauwpoort 335 JS downstream of Naauwpoort Sewage Works on Noupoortspruit |
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2013-03-04 | 2152 | - | - | - | - | HIGH | Med | HIGH | Med |
5 | 188538 | 2013-04-02 | 682 | - | - | - | - | HIGH | low | HIGH | low | |
6 | 188610 [2-month plot]
Delmas at Low Water Bridge D/S Delmas STW on Unnamed Stream from Witklip |
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2013-03-04 | 307600 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
6 | 188610 | 2013-04-02 | 850 | - | - | - | - | HIGH | low | HIGH | low | |
7 | 188729 [2-month plot]
Middelburg 231 IR Botleng (Leeuspruit) U/S Pump Station on Bronkhorstspruit Trib 2 |
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2013-03-04 | 4092 | - | - | - | - | HIGH | Med | HIGH | HIGH |
7 | 188729 | 2013-04-02 | 198635 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
8 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
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2013-03-06 | 150 | - | - | - | - | HIGH | low | low | low |
8 | 188910 | 2013-03-19 | 196 | - | - | - | - | HIGH | low | low | low | |
8 | 188910 | 2013-04-04 | 2518 | - | - | - | - | HIGH | Med | HIGH | Med | |
8 | 188910 | 2013-04-18 | 93 | - | - | - | - | HIGH | low | low | low | |
9 | 188911 [2-month plot]
Weltevreden at Belfast Dam U/S Dam Wall on Belfast Dam |
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2013-03-06 | 0 | - | - | - | - | low | low | low | low |
9 | 188911 | 2013-03-19 | 0 | - | - | - | - | low | low | low | low | |
9 | 188911 | 2013-04-04 | 126 | - | - | - | - | HIGH | low | low | low | |
9 | 188911 | 2013-04-18 | 0 | - | - | - | - | low | low | low | low | |
10 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
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2013-03-06 | 482 | - | - | - | - | HIGH | low | HIGH | low |
10 | 188912 | 2013-03-19 | 486 | - | - | - | - | HIGH | low | HIGH | low | |
10 | 188912 | 2013-04-04 | 2862 | - | - | - | - | HIGH | Med | HIGH | Med | |
10 | 188912 | 2013-04-18 | 316 | - | - | - | - | HIGH | low | Med | low | |
11 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
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2013-03-06 | 2422 | - | - | - | - | HIGH | Med | HIGH | Med |
11 | 188915 | 2013-03-19 | 409 | - | - | - | - | HIGH | low | HIGH | low | |
11 | 188915 | 2013-04-04 | 3720 | - | - | - | - | HIGH | Med | HIGH | Med | |
11 | 188915 | 2013-04-18 | 432 | - | - | - | - | HIGH | low | HIGH | low | |
12 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
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2013-03-06 | 105 | - | - | - | - | HIGH | low | low | low |
12 | 1000009854 | 2013-03-19 | 82 | - | - | - | - | HIGH | low | low | low | |
12 | 1000009854 | 2013-04-04 | 4718 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
12 | 1000009854 | 2013-04-18 | 62 | - | - | - | - | HIGH | low | low | low |
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