№ | 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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2013-01-29 | - | 84 | - | - | - | 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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2013-01-21 | 435200 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
2 | 185085 | 2013-02-04 | 686700 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
3 | 187157 [2-month plot]
Letaba downstream of Bridge on Groot Letaba |
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2013-01-29 | - | 916 | - | - | - | HIGH | low | HIGH | low |
4 | 187159 [2-month plot]
Berlyn Letsitele Tank on Ritshidele Stream |
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2013-01-29 | - | 97 | - | - | - | HIGH | low | low | low |
5 | 188538 [2-month plot]
Naauwpoort 335 JS downstream of Naauwpoort Sewage Works on Noupoortspruit |
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2013-01-21 | 25994 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
5 | 188538 | 2013-02-04 | 13048 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
6 | 188610 [2-month plot]
Delmas at Low Water Bridge D/S Delmas STW on Unnamed Stream from Witklip |
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2013-01-21 | 2076250 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
6 | 188610 | 2013-02-04 | 1986300 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
7 | 188729 [2-month plot]
Middelburg 231 IR Botleng (Leeuspruit) U/S Pump Station on Bronkhorstspruit Trib 2 |
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2013-01-21 | 5510 | - | - | - | - | HIGH | Med | HIGH | HIGH |
7 | 188729 | 2013-02-04 | 6564 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
8 | 188910 [2-month plot]
Blinkwater at R555 Bridge from Steelpoort to Stofberg on Steelpoort River |
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2013-01-09 | 183 | - | - | - | - | HIGH | low | low | low |
8 | 188910 | 2013-01-23 | 192 | - | - | - | - | HIGH | low | low | low | |
8 | 188910 | 2013-02-07 | 170 | - | - | - | - | HIGH | low | low | low | |
8 | 188910 | 2013-02-21 | 432 | - | - | - | - | HIGH | low | HIGH | low | |
9 | 188911 [2-month plot]
Weltevreden at Belfast Dam U/S Dam Wall on Belfast Dam |
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2013-01-09 | 0 | - | - | - | - | low | low | low | low |
9 | 188911 | 2013-01-23 | 0 | - | - | - | - | low | low | low | low | |
9 | 188911 | 2013-02-07 | 10 | - | - | - | - | HIGH | low | low | low | |
9 | 188911 | 2013-02-21 | 0 | - | - | - | - | low | low | low | low | |
10 | 188912 [2-month plot]
Spekboom River at Bridge D/S Burgersfort Sewage Works |
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2013-01-09 | 2422 | - | - | - | - | HIGH | Med | HIGH | Med |
10 | 188912 | 2013-01-23 | 766 | - | - | - | - | HIGH | low | HIGH | low | |
10 | 188912 | 2013-02-07 | 1056 | - | - | - | - | HIGH | low | HIGH | Med | |
10 | 188912 | 2013-02-21 | 8006 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
11 | 188915 [2-month plot]
Steelpoortdrift at R555 Road Bridge to Sekhukhune on Steelpoortrivier |
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2013-01-09 | 524 | - | - | - | - | HIGH | low | HIGH | low |
11 | 188915 | 2013-01-23 | 350 | - | - | - | - | HIGH | low | Med | low | |
11 | 188915 | 2013-02-07 | 1008 | - | - | - | - | HIGH | low | HIGH | Med | |
11 | 188915 | 2013-02-21 | 292 | - | - | - | - | HIGH | low | Med | low | |
12 | 1000009854 [2-month plot]
Witpoort River at R555 Bridge from Steelpoort to Stoffberg |
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2013-01-09 | 194 | - | - | - | - | HIGH | low | low | low |
12 | 1000009854 | 2013-01-23 | 220 | - | - | - | - | HIGH | low | Med | low | |
12 | 1000009854 | 2013-02-07 | 40 | - | - | - | - | HIGH | low | low | low | |
12 | 1000009854 | 2013-02-21 | 196 | - | - | - | - | HIGH | low | low | low |
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