| № | 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  | 
 
 | 
2014-09-04 | 2000 | - | - | - | - | HIGH | Med | HIGH | Med | 
| 2 | 90174 [2-month plot]
 Pienaars River at Baviaanspoort  | 
 
 | 
2014-09-01 | - | 360 | - | 8.4 | - | HIGH | low | Med | low | 
| 2 | 90174 | 2014-09-15 | - | 740 | - | 8.2 | - | HIGH | low | HIGH | low | |
| 2 | 90174 | 2014-09-29 | - | 670 | - | 8.3 | - | HIGH | low | HIGH | low | |
| 2 | 90174 | 2014-10-13 | - | 12500 | - | 7.8 | - | HIGH | Med | HIGH | HIGH | |
| 2 | 90174 | 2014-10-27 | - | 72000 | - | 8.1 | - | HIGH | HIGH | HIGH | HIGH | |
| 3 | 90175 [2-month plot]
 At Kameeldrift on Hartbeesspruit  | 
 
 | 
2014-09-01 | - | 200 | - | 8.4 | - | HIGH | low | Med | low | 
| 3 | 90175 | 2014-09-15 | - | 260 | - | 8.5 | - | HIGH | low | Med | low | |
| 3 | 90175 | 2014-09-29 | - | 220 | - | 8.7 | - | HIGH | low | Med | low | |
| 3 | 90175 | 2014-10-13 | - | 540 | - | 8.6 | - | HIGH | low | HIGH | low | |
| 3 | 90175 | 2014-10-27 | - | 22800 | - | 7.6 | - | HIGH | HIGH | HIGH | HIGH | |
| 4 | 90176 [2-month plot]
 At Leeuwfontein on Edendalspruit  | 
 
 | 
2014-09-01 | - | 0 | - | 8.2 | - | low | low | low | low | 
| 4 | 90176 | 2014-09-15 | - | 10 | - | 8.2 | - | HIGH | low | low | low | |
| 4 | 90176 | 2014-09-29 | - | 20 | - | 8.6 | - | HIGH | low | low | low | |
| 4 | 90176 | 2014-10-13 | - | 330 | - | 8.5 | - | HIGH | low | Med | low | |
| 4 | 90176 | 2014-10-27 | - | 7900 | - | 8.3 | - | HIGH | Med | HIGH | HIGH | |
| 5 | 90234 [2-month plot]
 Roodeplaat Sewage: Settling Pond S Outflow  | 
 
 | 
2014-09-01 | - | 780000 | - | 7.5 | - | HIGH | HIGH | HIGH | HIGH | 
| 5 | 90234 | 2014-09-15 | - | 1100000 | - | 7.8 | - | HIGH | HIGH | HIGH | HIGH | |
| 5 | 90234 | 2014-09-29 | - | 2900000 | - | 6.9 | - | HIGH | HIGH | HIGH | HIGH | |
| 5 | 90234 | 2014-10-13 | - | 1600000 | - | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
| 5 | 90234 | 2014-10-27 | - | 3300000 | - | 8.2 | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 90236 [2-month plot]
 Zeekoegat Sewage Effluent  | 
 
 | 
2014-09-01 | - | 330 | - | 7.9 | - | HIGH | low | Med | low | 
| 6 | 90236 | 2014-09-15 | - | 280 | - | 7.8 | - | HIGH | low | Med | low | |
| 6 | 90236 | 2014-09-29 | - | 126 | - | 7.7 | - | HIGH | low | low | low | |
| 6 | 90236 | 2014-10-13 | - | 225 | - | 8.2 | - | HIGH | low | Med | low | |
| 6 | 90236 | 2014-10-27 | - | 750 | - | 8.2 | - | HIGH | low | HIGH | low | |
| 7 | 90237 [2-month plot]
 Baviaanspoort Sewage Effluent  | 
 
 | 
2014-09-01 | - | 45000 | - | 7.6 | - | HIGH | HIGH | HIGH | HIGH | 
| 7 | 90237 | 2014-09-15 | - | 64000 | - | 8.0 | - | HIGH | HIGH | HIGH | HIGH | |
| 7 | 90237 | 2014-09-29 | - | 0 | - | 7.8 | - | low | low | low | low | |
| 7 | 90237 | 2014-10-13 | - | 60 | - | 8.1 | - | HIGH | low | low | low | |
| 7 | 90237 | 2014-10-27 | - | 10 | - | 8.3 | - | HIGH | low | low | low | |
| 8 | 90238 [2-month plot]
 At Franspoort Road Bridge on Edendalspruit  | 
 
 | 
2014-09-01 | - | 94000 | - | 7.9 | - | HIGH | HIGH | HIGH | HIGH | 
| 8 | 90238 | 2014-09-15 | - | 130000 | - | 7.9 | - | HIGH | HIGH | HIGH | HIGH | |
| 8 | 90238 | 2014-09-29 | - | 220000 | - | 8.3 | - | HIGH | HIGH | HIGH | HIGH | |
| 8 | 90238 | 2014-10-13 | - | 880000 | - | 8.0 | - | HIGH | HIGH | HIGH | HIGH | |
| 9 | 90239 [2-month plot]
 Pienaars River at Baviaanspoort (Magaliesberg)  | 
 
 | 
2014-09-01 | - | 300 | - | 8.5 | - | HIGH | low | Med | low | 
| 9 | 90239 | 2014-09-15 | - | 180 | - | 8.5 | - | HIGH | low | low | low | |
| 9 | 90239 | 2014-09-29 | - | 160 | - | 8.0 | - | HIGH | low | low | low | |
| 9 | 90239 | 2014-10-13 | - | 470 | - | 8.6 | - | HIGH | low | HIGH | low | |
| 9 | 90239 | 2014-10-27 | - | 9800 | - | 8.1 | - | HIGH | Med | HIGH | HIGH | |
| 10 | 90275 [2-month plot]
 Roodeplaat Dam on Pienaars River: near Dam Wall  | 
 
 | 
2014-09-01 | - | 0 | - | 8.1 | 14.6 | low | low | low | low | 
| 10 | 90275 | 2014-09-15 | - | 1 | - | 8.4 | 17.0 | Med | low | low | low | |
| 10 | 90275 | 2014-09-29 | - | 11 | - | 8.3 | 13.3 | HIGH | low | low | low | |
| 10 | 90275 | 2014-10-13 | - | 0 | - | 8.4 | 13.9 | low | low | low | low | |
| 10 | 90275 | 2014-10-27 | - | 2 | - | 8.5 | 16.0 | Med | low | low | low | |
| 11 | 90276 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2014-09-15 | - | 2 | - | 8.3 | 19.2 | Med | low | low | low | 
| 11 | 90276 | 2014-09-29 | - | 6 | - | 7.8 | 20.0 | Med | low | low | low | |
| 11 | 90276 | 2014-10-13 | - | 1 | - | 8.4 | 13.8 | Med | low | low | low | |
| 11 | 90276 | 2014-10-27 | - | 3960 | - | 8.2 | 20.8 | HIGH | Med | HIGH | Med | |
| 12 | 90281 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2014-09-15 | - | 1 | - | 8.6 | 16.4 | Med | low | low | low | 
| 12 | 90281 | 2014-10-13 | - | 4 | - | 8.6 | 21.0 | Med | low | low | low | |
| 12 | 90281 | 2014-10-27 | - | 2590 | - | 8.2 | 21.1 | HIGH | Med | HIGH | Med | |
| 13 | 90282 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2014-09-15 | - | 1 | - | 8.6 | 19.1 | Med | low | low | low | 
| 13 | 90282 | 2014-09-29 | - | 39 | - | 8.2 | 20.6 | HIGH | low | low | low | |
| 13 | 90282 | 2014-10-13 | - | 2 | - | 8.5 | 22.0 | Med | low | low | low | |
| 13 | 90282 | 2014-10-27 | - | 20 | - | 8.5 | - | HIGH | low | low | low | |
| 14 | 90283 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2014-09-15 | - | 1 | - | 8.2 | 15.3 | Med | low | low | low | 
| 14 | 90283 | 2014-09-29 | - | 7 | - | 8.3 | 20.0 | Med | low | low | low | |
| 14 | 90283 | 2014-10-13 | - | 4 | - | 8.5 | 20.4 | Med | low | low | low | |
| 14 | 90283 | 2014-10-27 | - | 4440 | - | 8.4 | 19.2 | HIGH | Med | HIGH | HIGH | |
| 15 | 90284 [2-month plot]
 Roodeplaat Dam on Pienaars River: Point in Dam  | 
 
 | 
2014-09-15 | - | 0 | - | - | - | low | low | low | low | 
| 15 | 90284 | 2014-09-29 | - | 108 | - | - | - | HIGH | low | low | low | |
| 15 | 90284 | 2014-10-13 | - | 29 | - | - | - | HIGH | low | low | low | |
| 15 | 90284 | 2014-10-27 | - | 2580 | - | - | - | HIGH | Med | HIGH | Med | |
| 16 | 90322 [2-month plot]
 Zeerust Hazia 240 JP - at R27 Road Bridge on Kareespruit, D/S of Zeerust WWTW  | 
 
 | 
2014-09-09 | - | 18000 | - | - | - | HIGH | Med | HIGH | HIGH | 
| 16 | 90322 | 2014-10-07 | - | 4800 | - | - | - | HIGH | Med | HIGH | HIGH | |
| 16 | 90322 | 2014-10-21 | - | 12000 | - | - | - | HIGH | Med | HIGH | HIGH | |
| 17 | 179682 [2-month plot]
 Moretele River at Sutelong/Rt Tarrbridge  | 
 
 | 
2014-09-02 | - | 700 | 31 | 7.9 | 14.7 | HIGH | low | HIGH | low | 
| 17 | 179682 | 2014-09-09 | - | 200 | 22 | 8.0 | 18.3 | HIGH | low | Med | low | |
| 17 | 179682 | 2014-09-16 | - | 40 | 6 | 8.1 | 20.8 | HIGH | low | low | low | |
| 17 | 179682 | 2014-09-22 | - | 100 | 25 | 5.6 | 22.0 | HIGH | low | low | low | |
| 17 | 179682 | 2014-09-30 | - | 62 | 25 | 8.0 | 21.7 | HIGH | low | low | low | |
| 17 | 179682 | 2014-10-07 | - | 230 | 24 | 8.0 | 21.4 | HIGH | low | Med | low | |
| 17 | 179682 | 2014-10-14 | - | 1160 | 42 | 9.1 | 24.7 | HIGH | low | HIGH | Med | |
| 17 | 179682 | 2014-10-21 | - | 360 | 21 | 8.4 | 23.7 | HIGH | low | Med | low | |
| 17 | 179682 | 2014-10-28 | - | 4100 | 258 | 7.8 | 20.5 | HIGH | Med | HIGH | HIGH | |
| 18 | 179683 [2-month plot]
 Tolwane River at Legonyane 5M U/S Bridge  | 
 
 | 
2014-09-02 | - | 160 | 27 | 8.1 | 13.1 | HIGH | low | low | low | 
| 18 | 179683 | 2014-09-09 | - | 15000 | 42 | 8.1 | 15.6 | HIGH | Med | HIGH | HIGH | |
| 18 | 179683 | 2014-09-16 | - | 1500 | 4 | 8.1 | 21.0 | HIGH | low | HIGH | Med | |
| 18 | 179683 | 2014-09-22 | - | 156 | 10 | 8.2 | 20.0 | HIGH | low | low | low | |
| 18 | 179683 | 2014-09-30 | - | 3100 | 29 | 8.1 | 20.3 | HIGH | Med | HIGH | Med | |
| 18 | 179683 | 2014-10-07 | - | 1220 | 24 | 7.8 | 17.6 | HIGH | low | HIGH | Med | |
| 18 | 179683 | 2014-10-14 | - | 3300 | 28 | 8.3 | 24.8 | HIGH | Med | HIGH | Med | |
| 18 | 179683 | 2014-10-21 | - | 1220 | 18 | 8.2 | 20.3 | HIGH | low | HIGH | Med | |
| 18 | 179683 | 2014-10-28 | - | 2000 | - | 8.0 | 19.7 | HIGH | Med | HIGH | Med | |
| 19 | 179684 [2-month plot]
 Sand River at Madidi/50M D/S Left of River  | 
 
 | 
2014-09-02 | - | 100 | 2 | 8.0 | 16.0 | HIGH | low | low | low | 
| 19 | 179684 | 2014-09-09 | - | 460 | 0 | 7.6 | 17.4 | HIGH | low | HIGH | low | |
| 19 | 179684 | 2014-09-16 | - | 7400 | 0 | 7.5 | 22.2 | HIGH | Med | HIGH | HIGH | |
| 19 | 179684 | 2014-09-22 | - | 960 | 2 | 7.9 | 20.7 | HIGH | low | HIGH | low | |
| 19 | 179684 | 2014-09-30 | - | 180 | 4 | 7.8 | 20.9 | HIGH | low | low | low | |
| 19 | 179684 | 2014-10-07 | - | 40500 | 2 | 7.6 | 19.3 | HIGH | HIGH | HIGH | HIGH | |
| 19 | 179684 | 2014-10-14 | - | 16000 | 5 | 7.9 | 26.5 | HIGH | Med | HIGH | HIGH | |
| 19 | 179684 | 2014-10-21 | - | 540 | 4 | 8.0 | 21.3 | HIGH | low | HIGH | low | |
| 19 | 179684 | 2014-10-28 | - | 1400 | 2 | 7.8 | 20.5 | HIGH | low | HIGH | Med | |
| 20 | 180555 [2-month plot]
 Apies at Makapanstad -Swartdamstad/Hammanskraal Rd  | 
 
 | 
2014-09-09 | - | 4900 | 18 | 8.0 | 21.0 | HIGH | Med | HIGH | HIGH | 
| 20 | 180555 | 2014-09-22 | - | 200 | 4 | 6.0 | 23.9 | HIGH | low | Med | low | |
| 20 | 180555 | 2014-10-07 | - | 600 | 16 | 8.4 | 22.9 | HIGH | low | HIGH | low | |
| 20 | 180555 | 2014-10-21 | - | 5800 | 22 | - | - | HIGH | Med | HIGH | HIGH | |
| 21 | 185688 [2-month plot]
 Jukskei River U/S of Confluence with Klein Jukskei Braamfontein Spruit  | 
 
 | 
2014-09-04 | 5900 | - | - | - | - | HIGH | Med | HIGH | HIGH | 
| 22 | 186797 [2-month plot]
 Brits-upstream of R511 Road Bridge-Right Bank  | 
 
 | 
2014-09-15 | - | 5500 | - | - | - | HIGH | Med | HIGH | HIGH | 
| 22 | 186797 | 2014-09-22 | - | 40 | 0 | - | - | HIGH | low | low | low | |
| 22 | 186797 | 2014-10-20 | - | 60 | 0 | - | - | HIGH | low | low | low | |
| 22 | 186797 | 2014-10-27 | - | 490 | 0 | - | - | HIGH | low | HIGH | low | |
| 23 | 186798 [2-month plot]
 Hex River at First Bridge D/S of Bospoort Dam-Right Bank  | 
 
 | 
2014-09-16 | - | 60 | 0 | - | - | HIGH | low | low | low | 
| 23 | 186798 | 2014-09-22 | - | 40 | 0 | - | - | HIGH | low | low | low | |
| 23 | 186798 | 2014-10-21 | - | 36 | 3 | - | - | HIGH | low | low | low | |
| 23 | 186798 | 2014-10-28 | - | 46 | 1 | - | - | HIGH | low | low | low | |
| 24 | 186800 [2-month plot]
 Tshukutswe River-East Bakwena Tribal Authority at Old Bridge  | 
 
 | 
2014-09-15 | - | 350 | - | - | - | HIGH | low | Med | low | 
| 24 | 186800 | 2014-09-22 | - | 60 | 0 | - | - | HIGH | low | low | low | |
| 24 | 186800 | 2014-10-20 | - | 110 | 0 | - | - | HIGH | low | low | low | |
| 24 | 186800 | 2014-10-27 | - | 1660 | 2 | - | - | HIGH | low | HIGH | Med | |
| 25 | 186802 [2-month plot]
 Kroondal Village Rivierfontein-near Rustenburg Road Bridge  | 
 
 | 
2014-09-16 | - | 1100 | 2 | - | - | HIGH | low | HIGH | Med | 
| 25 | 186802 | 2014-09-22 | - | 400 | 0 | - | - | HIGH | low | HIGH | low | |
| 25 | 186802 | 2014-10-21 | - | 580 | 2 | - | - | HIGH | low | HIGH | low | |
| 25 | 186802 | 2014-10-28 | - | 360 | 0 | - | - | HIGH | low | Med | low | |
| 26 | 187088 [2-month plot]
 At Spuitfontein Road Bridge on Sterkstroom  | 
 
 | 
2014-09-16 | - | 120 | 0 | - | - | HIGH | low | low | low | 
| 26 | 187088 | 2014-09-22 | - | 60 | 1 | - | - | HIGH | low | low | low | |
| 26 | 187088 | 2014-10-21 | - | 140 | 0 | - | - | HIGH | low | low | low | |
| 26 | 187088 | 2014-10-28 | - | 460 | 3 | - | - | HIGH | low | HIGH | low | |
| 27 | 187089 [2-month plot]
 At Maboloka downstream of Sewage Works on Phuleng River  | 
 
 | 
2014-09-15 | - | 2100 | - | - | - | HIGH | Med | HIGH | Med | 
| 27 | 187089 | 2014-09-22 | - | 3100 | 0 | - | - | HIGH | Med | HIGH | Med | |
| 27 | 187089 | 2014-10-20 | - | 60500 | 1 | - | - | HIGH | HIGH | HIGH | HIGH | |
| 27 | 187089 | 2014-10-27 | - | 82000 | 7 | - | - | HIGH | HIGH | HIGH | HIGH | |
| 28 | 187095 [2-month plot]
 Near the Bridge at Ga Rasai on Moretele  | 
 
 | 
2014-09-15 | - | 90 | - | - | - | HIGH | low | low | low | 
| 28 | 187095 | 2014-09-22 | - | 20 | 0 | - | - | HIGH | low | low | low | |
| 28 | 187095 | 2014-10-20 | - | 60 | 5 | - | - | HIGH | low | low | low | |
| 28 | 187095 | 2014-10-27 | - | 60 | 5 | - | - | HIGH | low | low | low | |
| 29 | 188261 [2-month plot]
 A3GMAR Groot- Marico Wonderfontein 258 JP - at N4 Road Bridge on Groot Marico Rivier  | 
 
 | 
2014-09-09 | - | 20 | - | - | - | HIGH | low | low | low | 
| 29 | 188261 | 2014-10-07 | - | 87 | - | - | - | HIGH | low | low | low | |
| 29 | 188261 | 2014-10-21 | - | 40 | - | - | - | HIGH | low | low | low | |
| 30 | 188262 [2-month plot]
 Mmabatho - at Road Bridge on Molopo River, D/S of Mafikeng  | 
 
 | 
2014-09-09 | - | 1000 | - | - | - | HIGH | low | HIGH | Med | 
| 30 | 188262 | 2014-10-07 | - | 2000 | - | - | - | HIGH | Med | HIGH | Med | |
| 30 | 188262 | 2014-10-21 | - | 400000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
| 31 | 189635 [2-month plot]
 Brakfontein 404 JP Borolelo Swartruggens - downstream of Swartruggens WWTW on Elandsrivier  | 
 
 | 
2014-09-16 | - | 40 | 48 | 6.9 | - | HIGH | low | low | low | 
| 31 | 189635 | 2014-09-22 | - | 40 | - | - | - | HIGH | low | low | low | |
| 31 | 189635 | 2014-10-21 | - | 10 | - | - | - | HIGH | low | low | low | |
| 31 | 189635 | 2014-10-28 | - | 16 | - | 8.1 | - | HIGH | low | low | low | |
| 32 | 190398 [2-month plot]
 Rustenburg Correctional Services at Correctional Services Dam  | 
 
 | 
2014-09-16 | - | 43000 | 0 | 7.5 | - | HIGH | HIGH | HIGH | HIGH | 
| 32 | 190398 | 2014-09-22 | - | 13000 | 0 | 7.0 | - | HIGH | Med | HIGH | HIGH | |
| 32 | 190398 | 2014-10-21 | - | 8000 | 31 | 7.8 | - | HIGH | Med | HIGH | HIGH | |
| 32 | 190398 | 2014-10-28 | - | 14000 | 5 | 7.6 | - | HIGH | Med | HIGH | HIGH | |
| 33 | 190401 [2-month plot]
 Waterval Suburb of Phuketbrug on Hexrivier Tributary  | 
 
 | 
2014-09-16 | - | 900 | 0 | - | - | HIGH | low | HIGH | low | 
| 33 | 190401 | 2014-09-22 | - | 8800 | - | - | - | HIGH | Med | HIGH | HIGH | |
| 33 | 190401 | 2014-10-21 | - | 400 | - | - | - | HIGH | low | HIGH | low | |
| 33 | 190401 | 2014-10-28 | - | 2500 | - | - | - | HIGH | Med | HIGH | Med | |
| 34 | 191688 [2-month plot]
 Mmabatho - D/S of Mmabatho WWTW, on Molopo Tributary.  | 
 
 | 
2014-09-09 | - | 1000 | - | - | - | HIGH | low | HIGH | Med | 
| 34 | 191688 | 2014-10-07 | - | 1000 | - | - | - | HIGH | low | HIGH | Med | |
| 34 | 191688 | 2014-10-21 | - | 4000 | - | - | - | HIGH | Med | HIGH | HIGH | |
| 35 | 100000815 [2-month plot]
 Isg 3 Itsoseng Tributary Confluence  | 
 
 | 
2014-09-09 | - | 160000 | 1 | - | - | HIGH | HIGH | HIGH | HIGH | 
| 35 | 100000815 | 2014-09-22 | - | 70000 | 1 | - | - | HIGH | HIGH | HIGH | HIGH | |
| 35 | 100000815 | 2014-10-07 | - | 220000 | 2 | - | - | HIGH | HIGH | HIGH | HIGH | |
| 35 | 100000815 | 2014-10-21 | - | 3000000 | - | - | - | HIGH | HIGH | HIGH | HIGH | |
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