| № | 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 |
|
2024-12-05 | 75000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
| 2 | 90174 [2-month plot]
Pienaars River at Baviaanspoort |
|
2024-11-04 | 241960 | - | - | 8.2 | - | HIGH | HIGH | HIGH | HIGH |
| 2 | 90174 | 2024-11-18 | 120330 | - | - | 6.9 | - | HIGH | HIGH | HIGH | HIGH | |
| 2 | 90174 | 2024-12-02 | 298700 | - | - | 6.3 | - | HIGH | HIGH | HIGH | HIGH | |
| 3 | 90175 [2-month plot]
At Kameeldrift on Hartbeesspruit |
|
2024-11-04 | 1850 | - | - | 7.8 | - | HIGH | low | HIGH | Med |
| 3 | 90175 | 2024-11-18 | 22398 | - | - | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
| 3 | 90175 | 2024-12-02 | 3570 | - | - | 7.5 | - | HIGH | Med | HIGH | Med | |
| 4 | 90176 [2-month plot]
At Leeuwfontein on Edendalspruit |
|
2024-11-04 | 1178 | - | - | 7.6 | - | HIGH | low | HIGH | Med |
| 4 | 90176 | 2024-11-18 | 1500 | - | - | 7.3 | - | HIGH | low | HIGH | Med | |
| 4 | 90176 | 2024-12-02 | 1274 | - | - | 7.2 | - | HIGH | low | HIGH | Med | |
| 5 | 90236 [2-month plot]
Zeekoegat Sewage Effluent |
|
2024-11-04 | 816400 | - | - | 7.2 | - | HIGH | HIGH | HIGH | HIGH |
| 5 | 90236 | 2024-11-18 | 64880 | - | - | 7.4 | - | HIGH | HIGH | HIGH | HIGH | |
| 5 | 90236 | 2024-12-02 | 241960 | - | - | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 90237 [2-month plot]
Baviaanspoort Sewage Effluent |
|
2024-11-04 | 3873000 | - | - | 7.4 | - | HIGH | HIGH | HIGH | HIGH |
| 6 | 90237 | 2024-11-18 | 1616000 | - | - | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 90237 | 2024-12-02 | 4884000 | - | - | 6.3 | - | HIGH | HIGH | HIGH | HIGH | |
| 7 | 90238 [2-month plot]
At Franspoort Road Bridge on Edendalspruit |
|
2024-11-04 | 5794000 | - | - | 7.8 | - | HIGH | HIGH | HIGH | HIGH |
| 7 | 90238 | 2024-11-18 | 365400 | - | - | 7.4 | - | HIGH | HIGH | HIGH | HIGH | |
| 7 | 90238 | 2024-12-02 | 1732900 | - | - | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
| 8 | 90275 [2-month plot]
Roodeplaat Dam on Pienaars River: near Dam Wall |
|
2024-11-04 | 0 | - | - | 8.0 | - | low | low | low | low |
| 8 | 90275 | 2024-11-18 | 10 | - | - | 7.3 | - | HIGH | low | low | low | |
| 8 | 90275 | 2024-12-02 | 0 | - | - | 7.7 | - | low | low | low | low | |
| 9 | 90276 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
|
2024-11-04 | 0 | - | - | 7.3 | - | low | low | low | low |
| 9 | 90276 | 2024-11-18 | 19 | - | - | 7.1 | - | HIGH | low | low | low | |
| 9 | 90276 | 2024-12-02 | 15 | - | - | 7.3 | - | HIGH | low | low | low | |
| 10 | 90281 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
|
2024-11-04 | 36 | - | - | 7.3 | - | HIGH | low | low | low |
| 10 | 90281 | 2024-11-18 | 30 | - | - | 7.0 | - | HIGH | low | low | low | |
| 10 | 90281 | 2024-12-02 | 8 | - | - | 6.9 | - | Med | low | low | low | |
| 11 | 90282 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
|
2024-11-04 | 2 | - | - | 7.7 | - | Med | low | low | low |
| 11 | 90282 | 2024-11-18 | 8 | - | - | 7.2 | - | Med | low | low | low | |
| 11 | 90282 | 2024-12-02 | 0 | - | - | 7.2 | - | low | low | low | low | |
| 12 | 90283 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
|
2024-11-04 | 12 | - | - | 7.4 | - | HIGH | low | low | low |
| 12 | 90283 | 2024-11-18 | 31 | - | - | 7.2 | - | HIGH | low | low | low | |
| 12 | 90283 | 2024-12-02 | 23 | - | - | 7.3 | - | HIGH | low | low | low | |
| 13 | 90284 [2-month plot]
Roodeplaat Dam on Pienaars River: Point in Dam |
|
2024-11-04 | 25994 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
| 13 | 90284 | 2024-11-18 | 12262 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
| 13 | 90284 | 2024-12-02 | 25994 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 14 | 90322 [2-month plot]
Zeerust Hazia 240 JP - at R27 Road Bridge on Kareespruit, D/S of Zeerust WWTW |
|
2024-11-04 | 7701000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
| 14 | 90322 | 2024-11-18 | 770100 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 14 | 90322 | 2024-12-02 | 1986300 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 15 | 100895 [2-month plot]
Kaalspruit 60M D/S of Olifantsfontein - Midrand Old Tar Road |
|
2024-11-06 | 5200 | - | - | - | - | HIGH | Med | HIGH | HIGH |
| 15 | 100895 | 2024-11-28 | 163000 | 178000 | - | 7.1 | - | HIGH | HIGH | HIGH | HIGH | |
| 15 | 100895 | 2024-12-04 | 9804000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 15 | 100895 | 2024-12-18 | 70000 | 93000 | - | 7.0 | - | HIGH | HIGH | HIGH | HIGH | |
| 16 | 179682 [2-month plot]
Moretele River at Sutelong/Rt Tarrbridge |
|
2024-11-20 | 8866 | - | 43 | - | - | HIGH | Med | HIGH | HIGH |
| 17 | 179683 [2-month plot]
Tolwane River at Legonyane 5M U/S Bridge |
|
2024-11-20 | 2481 | - | 48 | - | - | HIGH | Med | HIGH | Med |
| 18 | 179684 [2-month plot]
Sand River at Madidi/50M D/S Left of River |
|
2024-11-20 | 39726 | - | 1 | - | - | HIGH | HIGH | HIGH | HIGH |
| 19 | 180555 [2-month plot]
Apies at Makapanstad -Swartdamstad/Hammanskraal Rd |
|
2024-11-20 | 10462 | - | 2 | - | - | HIGH | Med | HIGH | HIGH |
| 20 | 185688 [2-month plot]
Jukskei River U/S of Confluence with Klein Jukskei Braamfontein Spruit |
|
2024-12-05 | 0 | - | - | - | - | low | low | low | low |
| 21 | 186797 [2-month plot]
Brits-upstream of R511 Road Bridge-Right Bank |
|
2024-11-05 | 48392 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
| 21 | 186797 | 2024-11-19 | 454 | - | - | - | - | HIGH | low | HIGH | low | |
| 21 | 186797 | 2024-12-03 | 1480 | - | - | - | - | HIGH | low | HIGH | Med | |
| 22 | 186798 [2-month plot]
Hex River at First Bridge D/S of Bospoort Dam-Right Bank |
|
2024-11-05 | 138 | - | - | - | - | HIGH | low | low | low |
| 22 | 186798 | 2024-11-19 | 517 | - | - | - | - | HIGH | low | HIGH | low | |
| 22 | 186798 | 2024-12-03 | 1046 | - | - | - | - | HIGH | low | HIGH | Med | |
| 23 | 187089 [2-month plot]
At Maboloka downstream of Sewage Works on Phuleng River |
|
2024-11-13 | 816400 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
| 23 | 187089 | 2024-12-04 | 77010 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 24 | 187095 [2-month plot]
Near the Bridge at Ga Rasai on Moretele |
|
2024-11-13 | 144 | - | - | - | - | HIGH | low | low | low |
| 24 | 187095 | 2024-12-04 | 152 | - | - | - | - | HIGH | low | low | low | |
| 25 | 188261 [2-month plot]
A3GMAR Groot- Marico Wonderfontein 258 JP - at N4 Road Bridge on Groot Marico Rivier |
|
2024-11-04 | 107 | - | - | - | - | HIGH | low | low | low |
| 25 | 188261 | 2024-11-18 | 196 | - | - | - | - | HIGH | low | low | low | |
| 25 | 188261 | 2024-12-02 | 272 | - | - | - | - | HIGH | low | Med | low | |
| 26 | 188262 [2-month plot]
Mmabatho - at Road Bridge on Molopo River, D/S of Mafikeng |
|
2024-11-04 | 92080 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
| 26 | 188262 | 2024-11-18 | 2909000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 26 | 188262 | 2024-12-02 | 980400 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 27 | 190401 [2-month plot]
Waterval Suburb of Phuketbrug on Hexrivier Tributary |
|
2024-11-05 | 491350 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
| 27 | 190401 | 2024-11-19 | 22820 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 27 | 190401 | 2024-12-03 | 2419600 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 28 | 191688 [2-month plot]
Mmabatho - D/S of Mmabatho WWTW, on Molopo Tributary. |
|
2024-11-04 | 1986300 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
| 28 | 191688 | 2024-11-18 | 1299700 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 28 | 191688 | 2024-12-02 | 1732900 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 29 | 191695 [2-month plot]
- Bloubosrand Bothasfontein 408 JR - at Road Bridge on Klein Jukskeirivier Tributary |
|
2024-12-05 | 2400000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH |
| 30 | 100000771 [2-month plot]
Rietspruit 01 at Old Bridge Behind Sutherland Ridge |
|
2024-11-06 | 4640 | - | - | - | - | HIGH | Med | HIGH | HIGH |
| 30 | 100000771 | 2024-11-28 | 10000 | 15000 | - | 7.1 | - | HIGH | Med | HIGH | HIGH | |
| 30 | 100000771 | 2024-12-04 | 9222 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
| 30 | 100000771 | 2024-12-18 | 11000 | 120000 | - | 7.2 | - | HIGH | Med | HIGH | HIGH | |
| 31 | 100000815 [2-month plot]
Isg 3 Itsoseng Tributary Confluence |
|
2024-11-20 | 120330 | - | 1 | - | - | HIGH | HIGH | HIGH | HIGH |
| 31 | 100000815 | 2024-11-27 | 13200 | 14200 | - | 7.5 | - | HIGH | Med | HIGH | HIGH | |
| 31 | 100000815 | 2024-12-19 | 2000 | 27000 | - | 7.0 | - | HIGH | Med | HIGH | Med | |
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