NMMP Vaal 2013-11-01 to 2013-12-31 - WMA ver. 2012


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Site
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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
190849 [2-month plot]
Kroonstad - at R76 Road Bridge on Vals River (Old Barend Wessel)
Plot 90849 2013-11-19 2420 - - 8.5 - HIGH Med HIGH Med
1 90849 2013-12-18 1986 - - 8.8 - HIGH low HIGH Med
2101770 [2-month plot]
Smidts Drift Outspan 23 Schmidtsdrift at Weir on Vaal River
Plot 101770 2013-11-01 40 - - - - HIGH low low low
2 101770 2013-11-15 70 - - - - HIGH low low low
2 101770 2013-12-02 65 - - - - HIGH low low low
3182718 [2-month plot]
Skoonspruit D/S from Orkney Sewage Works
Plot 182718 2013-11-12 2420 - - 7.6 - HIGH Med HIGH Med
3 182718 2013-12-09 2420 - - 7.3 - HIGH Med HIGH Med
4188130 [2-month plot]
Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502
Plot 188130 2013-11-12 1553 - - 7.7 - HIGH low HIGH Med
4 188130 2013-12-09 2420 - - 7.0 - HIGH Med HIGH Med
5188132 [2-month plot]
Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier
Plot 188132 2013-11-04 75 - - 9.2 - HIGH low low low
5 188132 2013-12-12 261 - - 7.5 - HIGH low Med low
6188487 [2-month plot]
Gong Gong D/S Barkly West on Vaal
Plot 188487 2013-11-01 5 - - - - Med low low low
6 188487 2013-11-15 2420 - - - - HIGH Med HIGH Med
6 188487 2013-12-02 155 - - - - HIGH low low low
7188489 [2-month plot]
Doornfonteyn Middelplaats D/S Warrenton on Vaal
Plot 188489 2013-11-01 6 - - - - Med low low low
7 188489 2013-11-15 308 - - - - HIGH low Med low
7 188489 2013-12-02 6 - - - - Med low low low
8191050 [2-month plot]
Floorsdrift 15 - Hoopstad at R59 Road Bridge on Vetrivier
Plot 191050 2013-11-20 1733 - - 8.1 - HIGH low HIGH Med
8 191050 2013-12-06 2420 - - 8.2 - HIGH Med HIGH Med
9191693 [2-month plot]
- Soweto Eldoradopark - at Road Bridge on Klipspruit
Plot 191693 2013-11-14 660000 - - - - HIGH HIGH HIGH HIGH
9 191693 2013-12-12 33000 - - - - HIGH HIGH HIGH HIGH
10191696 [2-month plot]
Sia 20 - Eldorado Park Goudkoppie - at Goudkoppie WWTW, near Power Park
Plot 191696 2013-11-14 10000 - - - - HIGH Med HIGH HIGH
10 191696 2013-12-12 1000000 - - - - HIGH HIGH HIGH HIGH
11191876 [2-month plot]
Roodepoort Bothasfontein 408 JR - at Florida Lake Outlet
Plot 191876 2013-11-14 4100 - - - - HIGH Med HIGH HIGH
11 191876 2013-12-12 2300 - - - - HIGH Med HIGH Med
12192536 [2-month plot]
Pampierstad - at Vaal-Harts Weir on Hartsrivier
Plot 192536 2013-11-01 579 - - - - HIGH low HIGH low
12 192536 2013-11-15 2420 - - - - HIGH Med HIGH Med
12 192536 2013-12-02 238 - - - - HIGH low Med low

coli_Vaal_NMMP_2013-11-01_2013-12-31_map.png
Map Key


Data from D:/data_large/wq/wms.db dated 2024-08-27, mainly NMMP programme. Plotted on 2024-10-25 00:59:08 using the script NMMP_WMA_web.R ver 9.3 under R version 4.4.1 (2024-06-14 ucrt)