| № | Site [ view Crocodile (West) and Marico sites in Google Earth ]  | 
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  | 
|||||||
| 1 | 88648 [2-month plot]
 Jukskei River U/S Confluence Modderfontein Marlboro  | 
 
 | 
2024-06-06 | 2400000 | - | - | 7.2 | 23.4 | HIGH | HIGH | HIGH | HIGH | 
| 2 | 90174 [2-month plot]
 Pienaars River at Baviaanspoort  | 
 
 | 
2024-06-03 | 185965 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 2 | 90174 | 2024-06-18 | 34410 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 3 | 90175 [2-month plot]
 At Kameeldrift on Hartbeesspruit  | 
 
 | 
2024-06-03 | 1822 | - | - | - | - | HIGH | low | HIGH | Med | 
| 3 | 90175 | 2024-06-18 | 4106 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
| 4 | 90176 [2-month plot]
 At Leeuwfontein on Edendalspruit  | 
 
 | 
2024-06-03 | 187 | - | - | - | - | HIGH | low | low | low | 
| 4 | 90176 | 2024-06-18 | 561 | - | - | - | - | HIGH | low | HIGH | low | |
| 5 | 90234 [2-month plot]
 Roodeplaat Sewage: Settling Pond S Outflow  | 
 
 | 
2024-06-03 | 1119900 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 5 | 90234 | 2024-06-18 | 32550 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 90236 [2-month plot]
 Zeekoegat Sewage Effluent  | 
 
 | 
2024-06-03 | 2419600 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 6 | 90236 | 2024-06-18 | 1732900 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 7 | 90237 [2-month plot]
 Baviaanspoort Sewage Effluent  | 
 
 | 
2024-06-03 | 816400 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 7 | 90237 | 2024-06-18 | 241960 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 8 | 90238 [2-month plot]
 At Franspoort Road Bridge on Edendalspruit  | 
 
 | 
2024-06-03 | 248900 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 8 | 90238 | 2024-06-18 | 141360 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 9 | 90275 [2-month plot]
 Roodeplaat Dam on Pienaars River: near Dam Wall  | 
 
 | 
2024-06-03 | 225 | - | - | - | - | HIGH | low | Med | low | 
| 9 | 90275 | 2024-06-18 | 4839 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
| 10 | 90284 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2024-06-03 | 241960 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 10 | 90284 | 2024-06-18 | 579400 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 11 | 90322 [2-month plot]
 Zeerust Hazia 240 JP - at R27 Road Bridge on Kareespruit, D/S of Zeerust WWTW  | 
 
 | 
2024-06-03 | 1203300 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 12 | 179682 [2-month plot]
 Moretele River at Sutelong/Rt Tarrbridge  | 
 
 | 
2024-06-05 | 22030 | - | 12 | - | - | HIGH | HIGH | HIGH | HIGH | 
| 13 | 179683 [2-month plot]
 Tolwane River at Legonyane 5M U/S Bridge  | 
 
 | 
2024-06-05 | 1314 | - | 5 | - | - | HIGH | low | HIGH | Med | 
| 14 | 179684 [2-month plot]
 Sand River at Madidi/50M D/S Left of River  | 
 
 | 
2024-06-05 | 17329 | - | 1 | - | - | HIGH | Med | HIGH | HIGH | 
| 15 | 180555 [2-month plot]
 Apies at Makapanstad -Swartdamstad/Hammanskraal Rd  | 
 
 | 
2024-06-05 | 17329 | - | 3 | - | - | HIGH | Med | HIGH | HIGH | 
| 16 | 185688 [2-month plot]
 Jukskei River U/S of Confluence with Klein Jukskei Braamfontein Spruit  | 
 
 | 
2024-06-06 | 300000 | - | - | 7.8 | 20.7 | HIGH | HIGH | HIGH | HIGH | 
| 17 | 187088 [2-month plot]
 At Spuitfontein Road Bridge on Sterkstroom  | 
 
 | 
2024-06-04 | 313 | - | - | - | - | HIGH | low | Med | low | 
| 18 | 187089 [2-month plot]
 At Maboloka downstream of Sewage Works on Phuleng River  | 
 
 | 
2024-06-05 | 155310 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 19 | 187095 [2-month plot]
 Near the Bridge at Ga Rasai on Moretele  | 
 
 | 
2024-06-05 | 135 | - | - | - | - | HIGH | low | low | low | 
| 20 | 188261 [2-month plot]
 A3GMAR Groot- Marico Wonderfontein 258 JP - at N4 Road Bridge on Groot Marico Rivier  | 
 
 | 
2024-06-03 | 223 | - | - | - | - | HIGH | low | Med | low | 
| 21 | 188262 [2-month plot]
 Mmabatho - at Road Bridge on Molopo River, D/S of Mafikeng  | 
 
 | 
2024-06-03 | 1046200 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 22 | 191688 [2-month plot]
 Mmabatho - D/S of Mmabatho WWTW, on Molopo Tributary.  | 
 
 | 
2024-06-03 | 613100 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 23 | 191695 [2-month plot]
 - Bloubosrand Bothasfontein 408 JR - at Road Bridge on Klein Jukskeirivier Tributary  | 
 
 | 
2024-06-06 | 780000 | - | - | 7.5 | 18.9 | HIGH | HIGH | HIGH | HIGH | 
| 24 | 100000815 [2-month plot]
 Isg 3 Itsoseng Tributary Confluence  | 
 
 | 
2024-06-05 | 17329 | - | 1 | - | - | HIGH | Med | HIGH | HIGH | 
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