| № | 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  | 
 
 | 
2013-11-07 | 120000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 1 | 88648 | 2013-12-05 | 390000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 2 | 90174 [2-month plot]
 Pienaars River at Baviaanspoort  | 
 
 | 
2013-11-04 | 11350 | 12000 | - | - | - | HIGH | Med | HIGH | HIGH | 
| 2 | 90174 | 2013-11-18 | 352000 | 440000 | - | 6.8 | - | HIGH | HIGH | HIGH | HIGH | |
| 2 | 90174 | 2013-12-02 | 1320 | 1320 | - | 8.2 | - | HIGH | low | HIGH | Med | |
| 3 | 90175 [2-month plot]
 At Kameeldrift on Hartbeesspruit  | 
 
 | 
2013-11-04 | 600 | 600 | - | 8.4 | - | HIGH | low | HIGH | low | 
| 3 | 90175 | 2013-11-18 | 1134 | 1260 | - | 8.1 | - | HIGH | low | HIGH | Med | |
| 3 | 90175 | 2013-12-02 | 972 | 1080 | - | 8.0 | - | HIGH | low | HIGH | low | |
| 4 | 90176 [2-month plot]
 At Leeuwfontein on Edendalspruit  | 
 
 | 
2013-11-04 | 216 | 240 | - | 8.4 | - | HIGH | low | Med | low | 
| 4 | 90176 | 2013-11-18 | 486 | 540 | - | 8.6 | - | HIGH | low | HIGH | low | |
| 4 | 90176 | 2013-12-02 | 3500 | 3500 | - | 8.4 | - | HIGH | Med | HIGH | Med | |
| 5 | 90234 [2-month plot]
 Roodeplaat Sewage: Settling Pond S Outflow  | 
 
 | 
2013-11-04 | 520000 | 520000 | - | 8.0 | - | HIGH | HIGH | HIGH | HIGH | 
| 5 | 90234 | 2013-11-18 | 154000 | 220000 | - | 7.6 | - | HIGH | HIGH | HIGH | HIGH | |
| 5 | 90234 | 2013-12-02 | 688000 | 860000 | - | 8.2 | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 90236 [2-month plot]
 Zeekoegat Sewage Effluent  | 
 
 | 
2013-11-04 | 2 | 2 | - | 7.8 | - | Med | low | low | low | 
| 6 | 90236 | 2013-11-18 | 75 | 94 | - | 8.3 | - | HIGH | low | low | low | |
| 6 | 90236 | 2013-12-02 | 100 | 117 | - | 7.9 | - | HIGH | low | low | low | |
| 7 | 90237 [2-month plot]
 Baviaanspoort Sewage Effluent  | 
 
 | 
2013-11-04 | 84 | 84 | - | 7.4 | - | HIGH | low | low | low | 
| 7 | 90237 | 2013-11-18 | 1384000 | 1730000 | - | 8.0 | - | HIGH | HIGH | HIGH | HIGH | |
| 7 | 90237 | 2013-12-02 | 3360 | 5600 | - | 7.7 | - | HIGH | Med | HIGH | Med | |
| 8 | 90238 [2-month plot]
 At Franspoort Road Bridge on Edendalspruit  | 
 
 | 
2013-11-04 | 207000 | 230000 | - | 7.9 | - | HIGH | HIGH | HIGH | HIGH | 
| 8 | 90238 | 2013-11-18 | 350000 | 350000 | - | 8.3 | - | HIGH | HIGH | HIGH | HIGH | |
| 8 | 90238 | 2013-12-02 | 126000 | 140000 | - | 8.6 | - | HIGH | HIGH | HIGH | HIGH | |
| 9 | 90239 [2-month plot]
 Pienaars River at Baviaanspoort (Magaliesberg)  | 
 
 | 
2013-11-04 | 572000 | 572000 | - | 7.5 | - | HIGH | HIGH | HIGH | HIGH | 
| 10 | 90275 [2-month plot]
 Roodeplaat Dam on Pienaars River: near Dam Wall  | 
 
 | 
2013-11-04 | 0 | 0 | - | 7.7 | 18.8 | low | low | low | low | 
| 10 | 90275 | 2013-11-18 | 0 | 0 | - | 8.6 | 23.7 | low | low | low | low | |
| 10 | 90275 | 2013-12-02 | 5 | 6 | - | 8.7 | 23.1 | Med | low | low | low | |
| 11 | 90276 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2013-11-04 | 2 | 2 | - | 7.5 | 21.5 | Med | low | low | low | 
| 11 | 90276 | 2013-11-18 | 0 | 0 | - | 9.5 | 14.5 | low | low | low | low | |
| 11 | 90276 | 2013-12-02 | 2 | 5 | - | 8.5 | - | Med | low | low | low | |
| 12 | 90281 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2013-11-04 | 0 | 5 | - | 7.2 | 24.2 | low | low | low | low | 
| 12 | 90281 | 2013-11-18 | 1 | 5 | - | 8.9 | 24.0 | Med | low | low | low | |
| 12 | 90281 | 2013-12-02 | 1 | 10 | - | 8.1 | 23.6 | Med | low | low | low | |
| 13 | 90282 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2013-11-04 | 0 | 0 | - | 7.8 | 20.7 | low | low | low | low | 
| 13 | 90282 | 2013-11-18 | 0 | 2 | - | 9.2 | 24.5 | low | low | low | low | |
| 13 | 90282 | 2013-12-02 | 4 | 7 | - | 9.4 | - | Med | low | low | low | |
| 14 | 90283 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2013-11-04 | 4 | 4 | - | 8.2 | 21.8 | Med | low | low | low | 
| 14 | 90283 | 2013-11-18 | 0 | 0 | - | 9.3 | 24.4 | low | low | low | low | |
| 14 | 90283 | 2013-12-02 | 10 | 16 | - | 8.6 | 21.6 | HIGH | low | low | low | |
| 15 | 90284 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2013-11-04 | 0 | 8 | - | - | - | low | low | low | low | 
| 15 | 90284 | 2013-11-18 | 3 | 3 | - | - | - | Med | low | low | low | |
| 15 | 90284 | 2013-12-02 | 53 | 59 | - | - | - | HIGH | low | low | low | |
| 16 | 179682 [2-month plot]
 Moretele River at Sutelong/Rt Tarrbridge  | 
 
 | 
2013-11-04 | 380 | - | - | - | - | HIGH | low | Med | low | 
| 16 | 179682 | 2013-11-12 | 4286 | - | 128 | 8.0 | 21.1 | HIGH | Med | HIGH | HIGH | |
| 16 | 179682 | 2013-11-26 | 586 | - | 173 | 7.8 | 25.9 | HIGH | low | HIGH | low | |
| 16 | 179682 | 2013-12-03 | 260 | - | 29 | 6.8 | 24.7 | HIGH | low | Med | low | |
| 16 | 179682 | 2013-12-10 | 346 | - | 83 | 7.5 | 23.3 | HIGH | low | Med | low | |
| 17 | 179683 [2-month plot]
 Tolwane River at Legonyane 5M U/S Bridge  | 
 
 | 
2013-11-04 | 1204 | - | 23 | - | - | HIGH | low | HIGH | Med | 
| 17 | 179683 | 2013-11-12 | 31062 | - | 214 | 7.9 | 15.0 | HIGH | HIGH | HIGH | HIGH | |
| 17 | 179683 | 2013-11-26 | 1340 | - | 28 | 7.6 | 23.6 | HIGH | low | HIGH | Med | |
| 17 | 179683 | 2013-12-03 | 9768 | - | 233 | 7.1 | 23.4 | HIGH | Med | HIGH | HIGH | |
| 17 | 179683 | 2013-12-10 | 4390 | - | 58 | 7.3 | 21.6 | HIGH | Med | HIGH | HIGH | |
| 18 | 179684 [2-month plot]
 Sand River at Madidi/50M D/S Left of River  | 
 
 | 
2013-11-04 | 446 | - | 2 | - | - | HIGH | low | HIGH | low | 
| 18 | 179684 | 2013-11-12 | 18416 | - | 120 | 7.6 | 22.5 | HIGH | Med | HIGH | HIGH | |
| 18 | 179684 | 2013-11-26 | 3720 | - | 3 | 7.6 | 24.5 | HIGH | Med | HIGH | Med | |
| 18 | 179684 | 2013-12-03 | 3106 | - | 39 | 7.1 | 23.1 | HIGH | Med | HIGH | Med | |
| 18 | 179684 | 2013-12-10 | 4494 | - | 7 | 7.0 | 20.7 | HIGH | Med | HIGH | HIGH | |
| 19 | 180555 [2-month plot]
 Apies at Makapanstad -Swartdamstad/Hammanskraal Rd  | 
 
 | 
2013-11-12 | 710 | - | 48 | 8.0 | 28.4 | HIGH | low | HIGH | low | 
| 19 | 180555 | 2013-11-26 | 1164 | - | 58 | 7.6 | 27.9 | HIGH | low | HIGH | Med | |
| 19 | 180555 | 2013-12-10 | 530 | - | 58 | 7.6 | 22.9 | HIGH | low | HIGH | low | |
| 20 | 185640 [2-month plot]
 On Jukskei River 150 M D/S of Bruma Lake  | 
 
 | 
2013-11-07 | 45000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | 
| 20 | 185640 | 2013-12-05 | 310000 | - | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 21 | 185688 [2-month plot]
 Jukskei River U/S of Confluence with Klein Jukskei Braamfontein Spruit  | 
 
 | 
2013-11-07 | 17000 | - | - | - | - | HIGH | Med | HIGH | HIGH | 
| 21 | 185688 | 2013-12-05 | 12000 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
| 22 | 186797 [2-month plot]
 Brits-upstream of R511 Road Bridge-Right Bank  | 
 
 | 
2013-11-13 | 3474 | - | 2 | - | - | HIGH | Med | HIGH | Med | 
| 22 | 186797 | 2013-11-28 | 1218 | - | 1 | - | - | HIGH | low | HIGH | Med | |
| 23 | 186800 [2-month plot]
 Tshukutswe River-East Bakwena Tribal Authority at Old Bridge  | 
 
 | 
2013-11-13 | 2252 | - | 8 | - | - | HIGH | Med | HIGH | Med | 
| 23 | 186800 | 2013-11-28 | 457 | - | 18 | - | - | HIGH | low | HIGH | low | |
| 24 | 187089 [2-month plot]
 At Maboloka downstream of Sewage Works on Phuleng River  | 
 
 | 
2013-11-13 | 98040 | - | 0 | - | - | HIGH | HIGH | HIGH | HIGH | 
| 24 | 187089 | 2013-11-28 | 6882 | - | 1 | - | - | HIGH | Med | HIGH | HIGH | |
| 25 | 187095 [2-month plot]
 Near the Bridge at Ga Rasai on Moretele  | 
 
 | 
2013-11-13 | 104 | - | 1 | - | - | HIGH | low | low | low | 
| 25 | 187095 | 2013-11-28 | 610 | - | 4 | - | - | HIGH | low | HIGH | low | |
| 26 | 100000815 [2-month plot]
 Isg 3 Itsoseng Tributary Confluence  | 
 
 | 
2013-11-12 | 32860 | - | 14 | - | - | HIGH | HIGH | HIGH | HIGH | 
| 26 | 100000815 | 2013-11-26 | 2024 | - | 2 | - | - | HIGH | Med | HIGH | Med | |
| 26 | 100000815 | 2013-12-10 | 2446 | - | 2 | - | - | HIGH | Med | HIGH | Med | |
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