NMMP Upper Vaal 2024-09-01 to 2024-10-31 - WMA ver. 2004


Home| Report list| Notes| ←Prev|Next→
Site
[ view Upper Vaal 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
190616 [2-month plot]
Rietspruit at Kaalplaats (Rw RV2)
Plot 90616 2024-09-26 178200 178200 - 7.4 - HIGH HIGH HIGH HIGH
290697 [2-month plot]
(B8) Nigel R51 Road Bridge to Balfour
Plot 90697 2024-09-05 121 199 - 8.5 - HIGH low low low
2 90697 2024-09-09 134 - - - - HIGH low low low
2 90697 2024-10-03 365 365 - 8.5 - HIGH low Med low
2 90697 2024-10-08 613 - - - - HIGH low HIGH low
2 90697 2024-10-22 687 - - - - HIGH low HIGH low
390725 [2-month plot]
Klip River at R41 Witpoortjie U/S Durban Deep Mine
Plot 90725 2024-09-09 59 - - - - HIGH low low low
3 90725 2024-09-26 104620 104620 - 7.4 - HIGH HIGH HIGH HIGH
3 90725 2024-10-08 2260 2260 - 7.9 - HIGH Med HIGH Med
3 90725 2024-10-08 61 - - 7.9 - HIGH low low low
3 90725 2024-10-22 107 - - - - HIGH low low low
490727 [2-month plot]
At Golden Highway Olifantsvlei van Wyk on Kliprivier
Plot 90727 2024-09-09 816400 - - - - HIGH HIGH HIGH HIGH
4 90727 2024-09-26 648800 648800 - 7.2 - HIGH HIGH HIGH HIGH
4 90727 2024-10-08 228000 228000 - 7.4 - HIGH HIGH HIGH HIGH
4 90727 2024-10-08 1986300 - - 7.4 - HIGH HIGH HIGH HIGH
4 90727 2024-10-22 1413600 - - - - HIGH HIGH HIGH HIGH
5189147 [2-month plot]
Warden 150 M upstream of Dam Wall on Cornelisrivier
Plot 189147 2024-09-04 1 1 - 8.0 - Med low low low
5 189147 2024-09-26 1 1 - 8.2 - Med low low low
6191693 [2-month plot]
- Soweto Eldoradopark - at Road Bridge on Klipspruit
Plot 191693 2024-09-09 488400 - - - - HIGH HIGH HIGH HIGH
6 191693 2024-10-08 241960 - - - - HIGH HIGH HIGH HIGH
6 191693 2024-10-22 185960 - - - - HIGH HIGH HIGH HIGH
7191696 [2-month plot]
Sia 20 - Eldorado Park Goudkoppie - at Goudkoppie WWTW, near Power Park
Plot 191696 2024-09-12 240000 - - - - HIGH HIGH HIGH HIGH
7 191696 2024-10-10 1400000 - - - - HIGH HIGH HIGH HIGH
8191876 [2-month plot]
Roodepoort Bothasfontein 408 JR - at Florida Lake Outlet
Plot 191876 2024-09-12 9900 - - 7.8 22.3 HIGH Med HIGH HIGH
8 191876 2024-10-10 89 - - 7.4 27.6 HIGH low low low

coli_UpperVaal_NMMP_2024-09-01_2024-10-31_map.png
Map Key


Data from D:/data_large/wq/wms.db dated 2025-08-01, mainly NMMP programme. Plotted on 2025-09-27 16:55:09 using the script NMMP_WMA_web.R ver 9.4 under R version 4.5.1 (2025-06-13 ucrt)