NMMP Crocodile (West) and Marico 2025-07-01 to 2025-08-31 - WMA ver. 2004


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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
190174 [2-month plot]
Pienaars River at Baviaanspoort
Plot 90174 2025-07-07 98040 - - - - HIGH HIGH HIGH HIGH
1 90174 2025-07-21 120330 - - - - HIGH HIGH HIGH HIGH
290175 [2-month plot]
At Kameeldrift on Hartbeesspruit
Plot 90175 2025-07-07 20924 - - 7.4 - HIGH HIGH HIGH HIGH
2 90175 2025-07-21 5172 - - - - HIGH Med HIGH HIGH
390176 [2-month plot]
At Leeuwfontein on Edendalspruit
Plot 90176 2025-07-07 2240 - - 7.2 - HIGH Med HIGH Med
3 90176 2025-07-21 870 - - - - HIGH low HIGH low
490236 [2-month plot]
Zeekoegat Sewage Effluent
Plot 90236 2025-07-07 4884 - - 7.6 - HIGH Med HIGH HIGH
4 90236 2025-07-21 10919 - - - - HIGH Med HIGH HIGH
590237 [2-month plot]
Baviaanspoort Sewage Effluent
Plot 90237 2025-07-07 2909000 - - - - HIGH HIGH HIGH HIGH
5 90237 2025-07-21 2909000 - - - - HIGH HIGH HIGH HIGH
690238 [2-month plot]
At Franspoort Road Bridge on Edendalspruit
Plot 90238 2025-07-07 686700 - - 7.2 - HIGH HIGH HIGH HIGH
6 90238 2025-07-21 866400 - - - - HIGH HIGH HIGH HIGH
790275 [2-month plot]
Roodeplaat Dam on Pienaars River: near Dam Wall
Plot 90275 2025-07-07 319 - - - - HIGH low Med low
7 90275 2025-07-21 23 - - - - HIGH low low low
890276 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam
Plot 90276 2025-07-07 152 - - - - HIGH low low low
990281 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam
Plot 90281 2025-07-07 1013 - - - - HIGH low HIGH Med
1090282 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam
Plot 90282 2025-07-07 816 - - - - HIGH low HIGH low
1190283 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam
Plot 90283 2025-07-07 125 - - - - HIGH low low low
1290284 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam
Plot 90284 2025-07-07 1159 - - - - HIGH low HIGH Med
12 90284 2025-07-21 55 - - - - HIGH low low low
1390322 [2-month plot]
Zeerust Hazia 240 JP - at R27 Road Bridge on Kareespruit, D/S of Zeerust WWTW
Plot 90322 2025-07-07 3230 - - - - HIGH Med HIGH Med
13 90322 2025-07-21 48392 - - - - HIGH HIGH HIGH HIGH
14179682 [2-month plot]
Moretele River at Sutelong/Rt Tarrbridge
Plot 179682 2025-07-23 315 - 15 - - HIGH low Med low
15179683 [2-month plot]
Tolwane River at Legonyane 5M U/S Bridge
Plot 179683 2025-07-23 9804 - 20 - - HIGH Med HIGH HIGH
16179684 [2-month plot]
Sand River at Madidi/50M D/S Left of River
Plot 179684 2025-07-23 24196 - 1 - - HIGH HIGH HIGH HIGH
17180555 [2-month plot]
Apies at Makapanstad -Swartdamstad/Hammanskraal Rd
Plot 180555 2025-07-23 18416 - 4 - - HIGH Med HIGH HIGH
18186797 [2-month plot]
Brits-upstream of R511 Road Bridge-Right Bank
Plot 186797 2025-07-08 435 - - - - HIGH low HIGH low
18 186797 2025-07-22 106 - - - - HIGH low low low
19186798 [2-month plot]
Hex River at First Bridge D/S of Bospoort Dam-Right Bank
Plot 186798 2025-07-08 68 - - - - HIGH low low low
19 186798 2025-07-22 119 - - - - HIGH low low low
20187088 [2-month plot]
At Spuitfontein Road Bridge on Sterkstroom
Plot 187088 2025-07-22 291 - - - - HIGH low Med low
21187089 [2-month plot]
At Maboloka downstream of Sewage Works on Phuleng River
Plot 187089 2025-07-24 24196 - - - - HIGH HIGH HIGH HIGH
22187095 [2-month plot]
Near the Bridge at Ga Rasai on Moretele
Plot 187095 2025-07-24 47 - - - - HIGH low low low
23188261 [2-month plot]
A3GMAR Groot- Marico Wonderfontein 258 JP - at N4 Road Bridge on Groot Marico Rivier
Plot 188261 2025-07-07 42 - - - - HIGH low low low
23 188261 2025-07-21 308 - - - - HIGH low Med low
24188262 [2-month plot]
Mmabatho - at Road Bridge on Molopo River, D/S of Mafikeng
Plot 188262 2025-07-07 98040 - - - - HIGH HIGH HIGH HIGH
24 188262 2025-07-21 384350 - - - - HIGH HIGH HIGH HIGH
25190401 [2-month plot]
Waterval Suburb of Phuketbrug on Hexrivier Tributary
Plot 190401 2025-07-08 241960 - - - - HIGH HIGH HIGH HIGH
25 190401 2025-07-22 816400 - - - - HIGH HIGH HIGH HIGH
26191688 [2-month plot]
Mmabatho - D/S of Mmabatho WWTW, on Molopo Tributary.
Plot 191688 2025-07-07 1553100 - - - - HIGH HIGH HIGH HIGH
26 191688 2025-07-21 2046000 - - - - HIGH HIGH HIGH HIGH
27100000815 [2-month plot]
Isg 3 Itsoseng Tributary Confluence
Plot 100000815 2025-07-23 5794 - 2 - - HIGH Med HIGH HIGH

coli_Crocodile(West)andMarico_NMMP_2025-07-01_2025-08-31_map.png
Map Key


Data from D:/data_large/wq/wms.db dated 2025-08-01, mainly NMMP programme. Plotted on 2025-09-27 17:00:52 using the script NMMP_WMA_web.R ver 9.4 under R version 4.5.1 (2025-06-13 ucrt)