NMMP Middle Vaal 2014-09-01 to 2014-10-31 - WMA ver. 2004


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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 2014-09-02 2420 - - 7.7 - HIGH Med HIGH Med
1 90849 2014-10-09 2420 - - 8.2 - HIGH Med HIGH Med
2182718 [2-month plot]
Skoonspruit D/S from Orkney Sewage Works
Plot 182718 2014-09-04 2420 - - 7.7 - HIGH Med HIGH Med
2 182718 2014-10-06 2420 - 8 7.7 - HIGH Med HIGH Med
2 182718 2014-10-15 2420 - - 7.5 - HIGH Med HIGH Med
2 182718 2014-10-21 1733 - 12 7.9 - HIGH low HIGH Med
3188130 [2-month plot]
Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502
Plot 188130 2014-09-04 65 - - 8.1 - HIGH low low low
3 188130 2014-10-06 1450 - 206 7.7 - HIGH low HIGH Med
3 188130 2014-10-15 194 - - 7.8 - HIGH low low low
3 188130 2014-10-21 46110 - 125 7.8 - HIGH HIGH HIGH HIGH
4188131 [2-month plot]
Koekemoerspruit at Buffelsfontein Bridge
Plot 188131 2014-10-06 2410 - 10 7.8 - HIGH Med HIGH Med
4 188131 2014-10-21 242000 - 27 7.5 - HIGH HIGH HIGH HIGH
5188132 [2-month plot]
Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier
Plot 188132 2014-09-08 3 - - 9.2 - Med low low low
5 188132 2014-10-02 20 - - 9.1 - HIGH low low low
5 188132 2014-10-06 8 - 9 9.1 - Med low low low
5 188132 2014-10-21 6910 - 17 8.9 - HIGH Med HIGH HIGH
6191050 [2-month plot]
Floorsdrift 15 - Hoopstad at R59 Road Bridge on Vetrivier
Plot 191050 2014-09-29 172 - - 8.6 - HIGH low low low
6 191050 2014-10-20 70 - - 8.4 - HIGH low low low
7192624 [2-month plot]
Buffelsfontein 443 IP - at Midvaal Intake
Plot 192624 2014-10-06 11 - 8 9.1 - HIGH low low low
7 192624 2014-10-21 8390 - 15 8.9 - HIGH Med HIGH HIGH

coli_MiddleVaal_NMMP_2014-09-01_2014-10-31_map.png
Map Key


Data from D:/data_large/wq/wms.db dated 2024-08-27, mainly NMMP programme. Plotted on 2024-10-25 15:40:22 using the script NMMP_WMA_web.R ver 9.3 under R version 4.4.1 (2024-06-14 ucrt)