NMMP Gouritz 2023-03-01 to 2023-04-30 - 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
1102130 [2-month plot]
- H9H005Q01 Riversdale on Goukou River U/S WWTW
Plot 102130 2023-03-27 3000 - - 6.6 - HIGH Med HIGH Med
1 102130 2023-04-17 530 - - 6.6 - HIGH low HIGH low
2102250 [2-month plot]
- K3H003Q01 Maalgate River at Knoetze Kama/Buffelsdrift
Plot 102250 2023-04-20 10 10 - 6.6 - HIGH low low low
3102251 [2-month plot]
- K3H004Q01 Malgas River at Blanco U/S of WWTW
Plot 102251 2023-03-30 630 630 - 5.0 - HIGH low HIGH low
3 102251 2023-04-20 10 10 - 4.7 - HIGH low low low
4102278 [2-month plot]
- K4H004Q01 at Buffels Vermaak Goukamma at N2 Road Bridge on Homtini (Goukamma) River
Plot 102278 2023-03-28 150 - - 5.1 - HIGH low low low
5189534 [2-month plot]
- Gwayang D/S of STW at Causeway on Gwaingrivier
Plot 189534 2023-03-30 1300 1300 - 6.6 - HIGH low HIGH Med
5 189534 2023-04-20 1 1 - 6.8 - Med low low low
6190524 [2-month plot]
- Eastbrook 183 at Road Bridge on Karatararivier
Plot 190524 2023-03-28 50 - - 4.6 - HIGH low low low
7190526 [2-month plot]
- Heidelberg - D/S WWTW on Duiwenhoksrivier
Plot 190526 2023-03-27 1600 - - 5.9 - HIGH low HIGH Med
7 190526 2023-04-17 770 - - 6.4 - HIGH low HIGH low
8193390 [2-month plot]
- Oudtshoorn on Low Bridge Over Olifants River U/S WWTW
Plot 193390 2023-03-29 10 - - 6.9 - HIGH low low low
8 193390 2023-04-18 1 - - 7.4 - Med low low low
9197460 [2-month plot]
- Heidelberg - Duiwenhoks River U/S of WWTW
Plot 197460 2023-03-27 300 - - 5.7 - HIGH low Med low
9 197460 2023-04-17 0 - - 6.3 - low low low low
10197464 [2-month plot]
- Riversdale - D/S Riversdale WWTW at Road Bridge
Plot 197464 2023-03-27 4000 - - 6.4 - HIGH Med HIGH HIGH
10 197464 2023-04-17 2200 - - 6.8 - HIGH Med HIGH Med

coli_Gouritz_NMMP_2023-03-01_2023-04-30_map.png
Map Key


Data from D:/data_large/wq/wms.db dated 2025-08-01, mainly NMMP programme. Plotted on 2025-09-27 16:43:19 using the script NMMP_WMA_web.R ver 9.4 under R version 4.5.1 (2025-06-13 ucrt)