NMMP Vaal 2015-09-01 to 2015-10-31 - 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
190697 [2-month plot]
(B8) Nigel R51 Road Bridge to Balfour		 Plot 90697 2015-10-20 462 - - - - HIGH low HIGH low
290725 [2-month plot]
Klip River at R41 Witpoortjie U/S Durban Deep Mine		 Plot 90725 2015-09-15 - 0 - - - low low low low
2 90725 2015-10-20 169 - - - - HIGH low low low
390727 [2-month plot]
At Golden Highway Olifantsvlei van Wyk on Kliprivier		 Plot 90727 2015-09-15 - 5850 - - - HIGH Med HIGH HIGH
3 90727 2015-10-20 104620 - - - - HIGH HIGH HIGH HIGH
490849 [2-month plot]
Kroonstad - at R76 Road Bridge on Vals River (Old Barend Wessel)		 Plot 90849 2015-09-15 3 - 8 8.8 - Med low low low
4 90849 2015-10-31 410 - 8 8.4 - HIGH low HIGH low
5182718 [2-month plot]
Skoonspruit D/S from Orkney Sewage Works		 Plot 182718 2015-09-07 21300 - 9 7.9 - HIGH HIGH HIGH HIGH
5 182718 2015-09-21 242000 - 36 7.5 - HIGH HIGH HIGH HIGH
5 182718 2015-10-05 770100 - 10 7.5 - HIGH HIGH HIGH HIGH
5 182718 2015-10-19 23330 - 22 7.5 - HIGH HIGH HIGH HIGH
6188130 [2-month plot]
Goedgenoeg 433 IP at Orkney Road Bridge on Jagspruit on R502		 Plot 188130 2015-09-07 31300 - 9 8.0 - HIGH HIGH HIGH HIGH
6 188130 2015-09-21 242000 - 48 7.5 - HIGH HIGH HIGH HIGH
6 188130 2015-10-05 461100 - 12 7.4 - HIGH HIGH HIGH HIGH
6 188130 2015-10-19 198630 - 22 7.5 - HIGH HIGH HIGH HIGH
7188131 [2-month plot]
Koekemoerspruit at Buffelsfontein Bridge		 Plot 188131 2015-09-07 40 - 4 8.0 - HIGH low low low
7 188131 2015-09-21 430 - 8 7.7 - HIGH low HIGH low
7 188131 2015-10-05 241960 - 21 7.7 - HIGH HIGH HIGH HIGH
7 188131 2015-10-19 100 - 8 7.7 - HIGH low low low
8188132 [2-month plot]
Orkney - at R30 Bothaville Orkney Bridge on Vaalrivier		 Plot 188132 2015-09-07 10 - 14 8.9 - HIGH low low low
8 188132 2015-09-21 25 - 19 8.7 - HIGH low low low
8 188132 2015-10-05 20 - 11 8.7 - HIGH low low low
8 188132 2015-10-19 9 - 9 8.7 - Med low low low
9188262 [2-month plot]
Mmabatho - at Road Bridge on Molopo River, D/S of Mafikeng		 Plot 188262 2015-09-01 198630 - - - - HIGH HIGH HIGH HIGH
9 188262 2015-09-10 307600 - - - - HIGH HIGH HIGH HIGH
9 188262 2015-09-15 - 25500 - - - HIGH HIGH HIGH HIGH
9 188262 2015-09-30 159700 - - - - HIGH HIGH HIGH HIGH
9 188262 2015-10-14 1046200 - - - - HIGH HIGH HIGH HIGH
9 188262 2015-10-26 7270000 - - - - HIGH HIGH HIGH HIGH
10189147 [2-month plot]
Warden 150 M upstream of Dam Wall on Cornelisrivier		 Plot 189147 2015-09-15 - 100 - - - HIGH low low low
11191050 [2-month plot]
Floorsdrift 15 - Hoopstad at R59 Road Bridge on Vetrivier		 Plot 191050 2015-09-15 631 - 22 8.5 - HIGH low HIGH low
11 191050 2015-09-15 631 - 22 8.5 - HIGH low HIGH low
11 191050 2015-10-14 1610 - 32 8.0 - HIGH low HIGH Med
12191688 [2-month plot]
Mmabatho - D/S of Mmabatho WWTW, on Molopo Tributary.		 Plot 191688 2015-09-01 18469 - - - - HIGH Med HIGH HIGH
12 191688 2015-09-15 - 68000 - - - HIGH HIGH HIGH HIGH
12 191688 2015-09-30 173290 - - - - HIGH HIGH HIGH HIGH
12 191688 2015-10-14 517200 - - - - HIGH HIGH HIGH HIGH
12 191688 2015-10-14 517200 - - - - HIGH HIGH HIGH HIGH
12 191688 2015-10-26 630 - - - - HIGH low HIGH low
13192624 [2-month plot]
Buffelsfontein 443 IP - at Midvaal Intake		 Plot 192624 2015-09-07 10 - 13 8.9 - HIGH low low low
13 192624 2015-09-21 15 - 15 8.7 - HIGH low low low
13 192624 2015-10-05 52 - 12 8.7 - HIGH low low low
13 192624 2015-10-19 12 - 8 8.7 - HIGH low low low
14194791 [2-month plot]
Klerksdorp Elandsheuval 402 IP - near Johan Nesser Dam Wall		 Plot 194791 2015-09-14 379 - 214 8.9 - HIGH low Med low
14 194791 2015-10-12 3550 - 179 8.5 - HIGH Med HIGH Med
15194792 [2-month plot]
Bothaville - at R59 Road Bridge Over Vals Rivier		 Plot 194792 2015-09-01 18 - 16 7.8 - HIGH low low low
15 194792 2015-09-14 63 - 6 8.3 - HIGH low low low
15 194792 2015-10-12 100 - 25 8.1 - HIGH low low low
16194793 [2-month plot]
Makwassie - at R502 Road Bridge Over Makwassie Spruit		 Plot 194793 2015-09-01 52 - 13 7.8 - HIGH low low low
16 194793 2015-09-14 218 - 8 7.8 - HIGH low Med low
16 194793 2015-10-12 76 - 65 8.1 - HIGH low low low
17194794 [2-month plot]
Rietfontein 299 - at R501 Road Bridge Over Renoster River		 Plot 194794 2015-09-15 72 - 246 7.8 - HIGH low low low
17 194794 2015-10-14 100 - 267 8.0 - HIGH low low low
18194795 [2-month plot]
Corannakraal 87 - at Road Bridge Over Vet Rivier D/S of Erfenis Dam Wall		 Plot 194795 2015-10-14 410 - 136 8.4 - HIGH low HIGH low
19194797 [2-month plot]
Kutlwanong - at Water Body near Kutlwanong		 Plot 194797 2015-10-31 10630 - 110 8.1 - HIGH Med HIGH HIGH
20194801 [2-month plot]
Welkom Thabong Township - at Water Channel in Thabong Township		 Plot 194801 2015-09-15 2 - 5 4.6 - Med low low low
20 194801 2015-10-31 1220 - 61 7.2 - HIGH low HIGH Med
21194803 [2-month plot]
Henneman Phomolong Township - at Water Channel in Phomolong Township		 Plot 194803 2015-09-15 2 - 5 4.6 - Med low low low
22194805 [2-month plot]
Proklameersdrift - at Road Bridge on Vals Rivier		 Plot 194805 2015-10-31 3640 - 30 8.3 - HIGH Med HIGH Med
23194855 [2-month plot]
Erfenis 71 - near Erfenis Dam D/S of Dam Wall on Vetrivier		 Plot 194855 2015-10-14 200 - 128 7.9 - HIGH low Med low

coli_Vaal_NMMP_2015-09-01_2015-10-31_map.png
Map Key

Data from D:/data_large/wq/wms.db dated 2024-08-27, mainly NMMP programme. Plotted on 2024-10-25 02:22:59 using the script NMMP_WMA_web.R ver 9.3 under R version 4.4.1 (2024-06-14 ucrt)