| № | Site [ view Mzimvubu to Keiskamma 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 | 88583 [2-month plot]
Nahoon River at Newlands Road Bridge |
|
2003-07-07 | - | 80 | 10 | 8.3 | 23.0 | HIGH | low | low | low |
| 1 | 88583 | 2003-07-21 | - | 51 | 13 | 8.4 | 20.0 | HIGH | low | low | low | |
| 1 | 88583 | 2003-07-28 | - | 16 | 2 | 7.2 | 25.0 | HIGH | low | low | low | |
| 1 | 88583 | 2003-08-04 | - | 60 | 1 | 7.6 | 19.7 | HIGH | low | low | low | |
| 1 | 88583 | 2003-08-11 | - | 70 | 16 | 8.5 | 11.0 | HIGH | low | low | low | |
| 1 | 88583 | 2003-08-18 | - | 20 | 2 | 7.7 | 25.0 | HIGH | low | low | low | |
| 1 | 88583 | 2003-08-25 | - | 8 | 2 | 7.6 | 25.0 | Med | low | low | low | |
| 2 | 102509 [2-month plot]
Buffalo River at King Williams Town |
|
2003-07-07 | - | 2700 | 17 | 7.8 | 17.0 | HIGH | Med | HIGH | Med |
| 2 | 102509 | 2003-07-15 | - | 72000 | 8 | 7.5 | 19.0 | HIGH | HIGH | HIGH | HIGH | |
| 2 | 102509 | 2003-07-21 | - | 3700 | 10 | 7.1 | 15.0 | HIGH | Med | HIGH | Med | |
| 2 | 102509 | 2003-07-28 | - | 800 | 7 | 7.8 | 17.0 | HIGH | low | HIGH | low | |
| 2 | 102509 | 2003-08-04 | - | 2100 | 16 | 8.1 | 18.0 | HIGH | Med | HIGH | Med | |
| 2 | 102509 | 2003-08-11 | - | 6500 | 16 | 8.0 | 18.9 | HIGH | Med | HIGH | HIGH | |
| 2 | 102509 | 2003-08-18 | - | 21000 | 7 | 7.4 | 17.0 | HIGH | HIGH | HIGH | HIGH | |
| 2 | 102509 | 2003-08-25 | - | 2700 | 9 | 7.9 | 10.0 | HIGH | Med | HIGH | Med | |
| 3 | 102514 [2-month plot]
135 K.W.T. Q. 2.25 U/S James Mcintyre Bridge on Buffalo River |
|
2003-07-07 | - | 12 | 15 | 9.2 | 18.0 | HIGH | low | low | low |
| 3 | 102514 | 2003-07-21 | - | 34 | 12 | 7.5 | 12.0 | HIGH | low | low | low | |
| 3 | 102514 | 2003-07-28 | - | 100 | 16 | 8.9 | 17.0 | HIGH | low | low | low | |
| 3 | 102514 | 2003-08-04 | - | 500 | 19 | 8.6 | 18.2 | HIGH | low | HIGH | low | |
| 3 | 102514 | 2003-08-11 | - | 790 | 22 | 8.0 | 21.0 | HIGH | low | HIGH | low | |
| 3 | 102514 | 2003-08-18 | - | 1800 | 22 | 7.9 | 16.0 | HIGH | low | HIGH | Med | |
| 3 | 102514 | 2003-08-25 | - | 18000 | 20 | 8.0 | 15.0 | HIGH | Med | HIGH | HIGH | |
| 4 | 102517 [2-month plot]
Fort Murray North Outspan on Yellowwoods River |
|
2003-07-07 | - | 1800 | 7 | 7.6 | 17.0 | HIGH | low | HIGH | Med |
| 4 | 102517 | 2003-07-21 | - | 410 | 14 | 8.0 | 12.0 | HIGH | low | HIGH | low | |
| 4 | 102517 | 2003-07-28 | - | 720 | 12 | 7.6 | 17.0 | HIGH | low | HIGH | low | |
| 4 | 102517 | 2003-08-04 | - | 500 | 23 | 8.6 | 18.7 | HIGH | low | HIGH | low | |
| 4 | 102517 | 2003-08-11 | - | 0 | 13 | 9.3 | 11.0 | low | low | low | low | |
| 4 | 102517 | 2003-08-18 | - | 0 | 11 | 9.1 | 15.0 | low | low | low | low | |
| 4 | 102517 | 2003-08-25 | - | 6 | 9 | 9.1 | 15.0 | Med | low | low | low | |
| 5 | 187141 [2-month plot]
Gcuwa a 1 on Zinqayi |
|
2003-07-04 | - | 22 | 5 | 7.6 | 18.0 | HIGH | low | low | low |
| 5 | 187141 | 2003-07-11 | - | 13 | 3 | 8.2 | 8.0 | HIGH | low | low | low | |
| 5 | 187141 | 2003-07-17 | - | 6 | 8 | 8.3 | 13.0 | Med | low | low | low | |
| 5 | 187141 | 2003-07-31 | - | 6 | 3 | 8.0 | 19.0 | Med | low | low | low | |
| 5 | 187141 | 2003-08-08 | - | 0 | 2 | 8.0 | 16.0 | low | low | low | low | |
| 5 | 187141 | 2003-08-15 | - | 8 | 8 | 8.0 | 15.0 | Med | low | low | low | |
| 5 | 187141 | 2003-08-22 | - | 4 | 8 | 8.0 | 7.0 | Med | low | low | low | |
| 5 | 187141 | 2003-08-29 | - | 0 | 6 | 7.8 | 17.9 | low | low | low | low | |
| 6 | 187143 [2-month plot]
U/S of Road at Kwasivanxa on Tsomo |
|
2003-07-04 | - | 9 | 7 | 8.4 | 16.0 | Med | low | low | low |
| 6 | 187143 | 2003-07-11 | - | 44 | 18 | 8.6 | 11.0 | HIGH | low | low | low | |
| 6 | 187143 | 2003-07-17 | - | 49 | 14 | 7.9 | 12.0 | HIGH | low | low | low | |
| 6 | 187143 | 2003-07-31 | - | 33 | 87 | 8.5 | 16.0 | HIGH | low | low | low | |
| 6 | 187143 | 2003-08-08 | - | 80 | 20 | 8.6 | 14.0 | HIGH | low | low | low | |
| 6 | 187143 | 2003-08-15 | - | 34 | 4 | 8.6 | 15.0 | HIGH | low | low | low | |
| 6 | 187143 | 2003-08-22 | - | 16 | 41 | 8.6 | 13.0 | HIGH | low | low | low | |
| 6 | 187143 | 2003-08-29 | - | 370 | 22 | 8.7 | 18.0 | HIGH | low | Med | low | |
| 7 | 187145 [2-month plot]
Mpukane Quarry |
|
2003-07-04 | - | 5 | 9 | 7.6 | 12.0 | Med | low | low | low |
| 7 | 187145 | 2003-07-11 | - | 4 | 121 | 8.0 | 9.0 | Med | low | low | low | |
| 7 | 187145 | 2003-07-17 | - | 9 | 4 | 9.0 | 8.0 | Med | low | low | low | |
| 7 | 187145 | 2003-07-31 | - | 4 | 78 | 7.9 | 18.0 | Med | low | low | low | |
| 7 | 187145 | 2003-08-08 | - | 10 | 28 | 8.4 | 19.2 | HIGH | low | low | low | |
| 7 | 187145 | 2003-08-15 | - | 470 | 5 | 8.6 | 13.0 | HIGH | low | HIGH | low | |
| 7 | 187145 | 2003-08-22 | - | 0 | 37 | 7.1 | 10.0 | low | low | low | low | |
| 7 | 187145 | 2003-08-29 | - | 6 | 37 | 7.8 | 18.0 | Med | low | low | low | |
| 8 | 187146 [2-month plot]
Upper Ngculu Village at Nqamakwe on Ngculu |
|
2003-07-04 | - | 18 | 2 | 7.4 | 12.0 | HIGH | low | low | low |
| 8 | 187146 | 2003-07-11 | - | 27 | 0 | 7.2 | 14.0 | HIGH | low | low | low | |
| 8 | 187146 | 2003-07-17 | - | 12 | 2 | 7.2 | 10.0 | HIGH | low | low | low | |
| 8 | 187146 | 2003-07-31 | - | 21 | 5 | 7.6 | 17.0 | HIGH | low | low | low | |
| 8 | 187146 | 2003-08-08 | - | 14 | 0 | 7.0 | 14.0 | HIGH | low | low | low | |
| 8 | 187146 | 2003-08-15 | - | 3 | 5 | 7.7 | 15.0 | Med | low | low | low | |
| 8 | 187146 | 2003-08-22 | - | 22 | 5 | 7.0 | 18.1 | HIGH | low | low | low | |
| 8 | 187146 | 2003-08-29 | - | 6 | 37 | 7.8 | 18.0 | Med | low | low | low | |
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