| № | 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  | 
 
 | 
2004-05-04 | 85 | - | 9 | 8.9 | 24.0 | HIGH | low | low | low | 
| 1 | 88583 | 2004-05-10 | 461 | - | 39 | 8.9 | 23.0 | HIGH | low | HIGH | low | |
| 1 | 88583 | 2004-05-18 | 361 | - | 4 | 7.8 | 23.0 | HIGH | low | Med | low | |
| 1 | 88583 | 2004-05-24 | 50 | - | 5 | 8.3 | 23.0 | HIGH | low | low | low | |
| 1 | 88583 | 2004-06-01 | 36 | - | 23 | 7.5 | 20.0 | HIGH | low | low | low | |
| 1 | 88583 | 2004-06-15 | 365 | - | 6 | 8.2 | 20.0 | HIGH | low | Med | low | |
| 1 | 88583 | 2004-06-21 | 42 | - | 4 | 8.4 | 21.0 | HIGH | low | low | low | |
| 1 | 88583 | 2004-06-28 | 46 | - | 10 | 7.6 | 22.0 | HIGH | low | low | low | |
| 2 | 102514 [2-month plot]
 135 K.W.T. Q. 2.25 U/S James Mcintyre Bridge on Buffalo River  | 
 
 | 
2004-05-04 | 116 | - | 17 | 7.5 | - | HIGH | low | low | low | 
| 2 | 102514 | 2004-05-10 | 219 | - | 17 | 7.6 | - | HIGH | low | Med | low | |
| 2 | 102514 | 2004-05-18 | 79 | - | 9 | 7.6 | - | HIGH | low | low | low | |
| 2 | 102514 | 2004-05-24 | 93 | - | 11 | 7.3 | - | HIGH | low | low | low | |
| 2 | 102514 | 2004-06-01 | 133 | - | 8 | 7.9 | 15.0 | HIGH | low | low | low | |
| 2 | 102514 | 2004-06-07 | 102 | - | 16 | 7.3 | 19.0 | HIGH | low | low | low | |
| 2 | 102514 | 2004-06-21 | 36 | - | 12 | 7.1 | 15.0 | HIGH | low | low | low | |
| 2 | 102514 | 2004-06-28 | 15 | - | 22 | 8.7 | 18.0 | HIGH | low | low | low | |
| 3 | 102517 [2-month plot]
 Fort Murray North Outspan on Yellowwoods River  | 
 
 | 
2004-05-04 | 2419 | - | 24 | 7.8 | - | HIGH | Med | HIGH | Med | 
| 3 | 102517 | 2004-05-10 | 2400 | - | 13 | 7.9 | - | HIGH | Med | HIGH | Med | |
| 3 | 102517 | 2004-05-18 | 214 | - | 11 | 8.5 | - | HIGH | low | Med | low | |
| 3 | 102517 | 2004-05-24 | 2400 | - | 13 | 8.1 | - | HIGH | Med | HIGH | Med | |
| 3 | 102517 | 2004-06-01 | 2400 | - | 12 | 8.1 | 14.0 | HIGH | Med | HIGH | Med | |
| 3 | 102517 | 2004-06-07 | 2400 | - | 14 | 8.0 | 19.0 | HIGH | Med | HIGH | Med | |
| 3 | 102517 | 2004-06-21 | 210 | - | 16 | 9.1 | 19.0 | HIGH | low | Med | low | |
| 4 | 187139 [2-month plot]
 At Bridge 400 M US of T2H006 on Mtata  | 
 
 | 
2004-06-21 | 170 | - | - | - | - | HIGH | low | low | low | 
| 5 | 187141 [2-month plot]
 Gcuwa a 1 on Zinqayi  | 
 
 | 
2004-05-06 | 131 | - | 36 | 8.0 | - | HIGH | low | low | low | 
| 5 | 187141 | 2004-05-13 | 9 | - | 10 | 8.0 | - | Med | low | low | low | |
| 5 | 187141 | 2004-05-20 | 10 | - | 7 | 8.1 | - | HIGH | low | low | low | |
| 5 | 187141 | 2004-06-04 | 20 | - | 8 | 8.3 | 17.0 | HIGH | low | low | low | |
| 5 | 187141 | 2004-06-11 | 90 | - | 6 | 8.9 | 12.0 | HIGH | low | low | low | |
| 5 | 187141 | 2004-06-18 | 31 | - | 9 | 7.9 | 15.0 | HIGH | low | low | low | |
| 6 | 187143 [2-month plot]
 U/S of Road at Kwasivanxa on Tsomo  | 
 
 | 
2004-05-06 | 38 | - | 280 | 8.2 | - | HIGH | low | low | low | 
| 6 | 187143 | 2004-05-13 | 13 | - | 211 | 8.2 | - | HIGH | low | low | low | |
| 6 | 187143 | 2004-05-20 | 15 | - | 190 | 8.1 | - | HIGH | low | low | low | |
| 6 | 187143 | 2004-06-04 | 11 | - | 123 | 8.0 | 18.0 | HIGH | low | low | low | |
| 6 | 187143 | 2004-06-11 | 29 | - | 96 | 8.3 | 13.0 | HIGH | low | low | low | |
| 6 | 187143 | 2004-06-18 | 152 | - | 86 | 8.2 | 10.0 | HIGH | low | low | low | |
| 7 | 187145 [2-month plot]
 Mpukane Quarry  | 
 
 | 
2004-05-06 | 5 | - | 10 | 7.7 | - | Med | low | low | low | 
| 7 | 187145 | 2004-05-13 | 16 | - | 12 | 8.1 | - | HIGH | low | low | low | |
| 7 | 187145 | 2004-05-20 | 31 | - | 6 | 7.8 | - | HIGH | low | low | low | |
| 7 | 187145 | 2004-06-04 | 6 | - | 15 | 7.6 | - | Med | low | low | low | |
| 7 | 187145 | 2004-06-11 | 11 | - | 27 | 7.7 | - | HIGH | low | low | low | |
| 7 | 187145 | 2004-06-18 | 12 | - | 19 | 7.9 | - | HIGH | low | low | low | |
| 8 | 187146 [2-month plot]
 Upper Ngculu Village at Nqamakwe on Ngculu  | 
 
 | 
2004-05-06 | 291 | - | 3 | 6.8 | - | HIGH | low | Med | low | 
| 8 | 187146 | 2004-05-13 | 1414 | - | 6 | 6.8 | - | HIGH | low | HIGH | Med | |
| 8 | 187146 | 2004-05-20 | 30 | - | 0 | 6.9 | - | HIGH | low | low | low | |
| 8 | 187146 | 2004-06-04 | 67 | - | 1 | 6.7 | - | HIGH | low | low | low | |
| 8 | 187146 | 2004-06-11 | 149 | - | 5 | 6.9 | - | HIGH | low | low | low | |
| 8 | 187146 | 2004-06-18 | 165 | - | 6 | 6.9 | - | HIGH | low | low | low | |
| 9 | 187578 [2-month plot]
 Cebe Centane Area Mnquma District on Nxaxo  | 
 
 | 
2004-05-05 | 60 | - | 2 | 8.2 | - | HIGH | low | low | low | 
| 9 | 187578 | 2004-05-14 | 52 | - | 2 | 8.0 | - | HIGH | low | low | low | |
| 9 | 187578 | 2004-06-18 | 220 | - | 5 | 8.1 | - | HIGH | low | Med | low | |
| 10 | 1000002387 [2-month plot]
 Mtata River 8 at the Bridge below Mthatha WWTW  | 
 
 | 
2004-06-21 | 1600 | - | - | 6.8 | - | HIGH | low | HIGH | Med | 
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