| № | 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  | 
 
 | 
2004-03-01 | 517 | - | 49 | 8.0 | - | HIGH | low | HIGH | low | 
| 1 | 88583 | 2004-03-11 | 51 | - | 16 | 8.0 | - | HIGH | low | low | low | |
| 1 | 88583 | 2004-03-16 | 1203 | - | 13 | 8.5 | - | HIGH | low | HIGH | Med | |
| 1 | 88583 | 2004-03-29 | 1733 | - | 23 | 7.6 | - | HIGH | low | HIGH | Med | |
| 1 | 88583 | 2004-04-02 | 866 | - | - | 7.8 | 23.0 | HIGH | low | HIGH | low | |
| 1 | 88583 | 2004-04-19 | 150 | - | 10 | 7.6 | 22.0 | HIGH | low | low | low | |
| 1 | 88583 | 2004-04-28 | 109 | - | 14 | 7.5 | 24.0 | HIGH | low | low | low | |
| 2 | 102514 [2-month plot]
 135 K.W.T. Q. 2.25 U/S James Mcintyre Bridge on Buffalo River  | 
 
 | 
2004-03-01 | 387 | - | 47 | 7.9 | - | HIGH | low | Med | low | 
| 2 | 102514 | 2004-03-11 | 816 | - | 11 | 7.8 | - | HIGH | low | HIGH | low | |
| 2 | 102514 | 2004-03-16 | 613 | - | 14 | 7.8 | 21.0 | HIGH | low | HIGH | low | |
| 2 | 102514 | 2004-03-29 | 2419 | - | 125 | 7.9 | 20.9 | HIGH | Med | HIGH | Med | |
| 2 | 102514 | 2004-04-05 | 2400 | - | 40 | 7.6 | - | HIGH | Med | HIGH | Med | |
| 2 | 102514 | 2004-04-19 | 866 | - | 13 | 7.7 | - | HIGH | low | HIGH | low | |
| 2 | 102514 | 2004-04-28 | 261 | - | 21 | 7.7 | - | HIGH | low | Med | low | |
| 3 | 102517 [2-month plot]
 Fort Murray North Outspan on Yellowwoods River  | 
 
 | 
2004-03-01 | 62 | - | 49 | 8.1 | - | HIGH | low | low | low | 
| 3 | 102517 | 2004-03-11 | 193 | - | 38 | 8.0 | - | HIGH | low | low | low | |
| 3 | 102517 | 2004-03-16 | 55 | - | 23 | 8.4 | 21.0 | HIGH | low | low | low | |
| 3 | 102517 | 2004-03-23 | 2 | - | 20 | 8.1 | - | Med | low | low | low | |
| 3 | 102517 | 2004-03-29 | 2419 | - | 262 | 7.8 | 21.0 | HIGH | Med | HIGH | Med | |
| 3 | 102517 | 2004-04-05 | 146 | - | 31 | 8.4 | - | HIGH | low | low | low | |
| 3 | 102517 | 2004-04-19 | 30 | - | 27 | 8.1 | - | HIGH | low | low | low | |
| 3 | 102517 | 2004-04-28 | 16 | - | 32 | 8.2 | - | HIGH | low | low | low | |
| 4 | 187139 [2-month plot]
 At Bridge 400 M US of T2H006 on Mtata  | 
 
 | 
2004-03-15 | 45 | - | - | - | - | HIGH | low | low | low | 
| 4 | 187139 | 2004-04-29 | 7 | - | - | - | - | Med | low | low | low | |
| 5 | 187141 [2-month plot]
 Gcuwa a 1 on Zinqayi  | 
 
 | 
2004-03-04 | 137 | - | 39 | 7.7 | 20.0 | HIGH | low | low | low | 
| 5 | 187141 | 2004-03-11 | 178 | - | 43 | 7.7 | - | HIGH | low | low | low | |
| 5 | 187141 | 2004-03-18 | 2419 | - | 53 | 7.6 | - | HIGH | Med | HIGH | Med | |
| 5 | 187141 | 2004-04-02 | 228 | - | 5 | 7.0 | - | HIGH | low | Med | low | |
| 5 | 187141 | 2004-04-16 | 435 | - | 30 | 7.7 | - | HIGH | low | HIGH | low | |
| 5 | 187141 | 2004-04-23 | 74 | - | 20 | 7.7 | - | HIGH | low | low | low | |
| 5 | 187141 | 2004-04-29 | 24 | - | 58 | 7.8 | - | HIGH | low | low | low | |
| 6 | 187143 [2-month plot]
 U/S of Road at Kwasivanxa on Tsomo  | 
 
 | 
2004-03-04 | 613 | - | 2128 | 7.8 | 20.0 | HIGH | low | HIGH | low | 
| 6 | 187143 | 2004-03-11 | 687 | - | 1269 | 7.9 | 22.0 | HIGH | low | HIGH | low | |
| 6 | 187143 | 2004-03-18 | 263 | - | 957 | 8.0 | 22.0 | HIGH | low | Med | low | |
| 6 | 187143 | 2004-04-02 | 228 | - | 11 | 7.9 | - | HIGH | low | Med | low | |
| 6 | 187143 | 2004-04-16 | 365 | - | 402 | 7.7 | - | HIGH | low | Med | low | |
| 6 | 187143 | 2004-04-23 | 345 | - | 340 | 8.1 | - | HIGH | low | Med | low | |
| 6 | 187143 | 2004-04-29 | 143 | - | 305 | 7.2 | - | HIGH | low | low | low | |
| 7 | 187145 [2-month plot]
 Mpukane Quarry  | 
 
 | 
2004-03-04 | 10 | - | 785 | 7.8 | 19.0 | HIGH | low | low | low | 
| 7 | 187145 | 2004-03-11 | 41 | - | 6 | 7.5 | 23.0 | HIGH | low | low | low | |
| 7 | 187145 | 2004-03-18 | 26 | - | 10 | 7.8 | 22.0 | HIGH | low | low | low | |
| 7 | 187145 | 2004-04-02 | 35 | - | 22 | 9.6 | - | HIGH | low | low | low | |
| 7 | 187145 | 2004-04-16 | 10 | - | 4 | 7.6 | - | HIGH | low | low | low | |
| 7 | 187145 | 2004-04-23 | 5 | - | 10 | 7.8 | - | Med | low | low | low | |
| 7 | 187145 | 2004-04-29 | 4 | - | 8 | 7.8 | - | Med | low | low | low | |
| 8 | 187146 [2-month plot]
 Upper Ngculu Village at Nqamakwe on Ngculu  | 
 
 | 
2004-03-04 | 1046 | - | 120 | 6.9 | 21.0 | HIGH | low | HIGH | Med | 
| 8 | 187146 | 2004-03-11 | 25 | - | 8 | 6.9 | 24.0 | HIGH | low | low | low | |
| 8 | 187146 | 2004-03-18 | 25 | - | 1 | 6.9 | 22.0 | HIGH | low | low | low | |
| 8 | 187146 | 2004-04-02 | 3 | - | 0 | 6.8 | - | Med | low | low | low | |
| 8 | 187146 | 2004-04-16 | 20 | - | 2 | 6.8 | - | HIGH | low | low | low | |
| 8 | 187146 | 2004-04-23 | 7 | - | 2 | 6.9 | - | Med | low | low | low | |
| 8 | 187146 | 2004-04-29 | 36 | - | 3 | 7.1 | - | HIGH | low | low | low | |
| 9 | 187574 [2-month plot]
 Upstream of Road to Mahasana Village on Shixini  | 
 
 | 
2004-03-04 | 579 | - | 63 | 8.5 | 24.0 | HIGH | low | HIGH | low | 
| 9 | 187574 | 2004-03-11 | 0 | - | 72 | 8.4 | 20.0 | low | low | low | low | |
| 10 | 187576 [2-month plot]
 Idutywa - upstream of Road to Willowvale on Ngxakaxa  | 
 
 | 
2004-03-04 | 0 | - | 18 | 6.0 | 23.0 | low | low | low | low | 
| 10 | 187576 | 2004-03-11 | 143 | - | 3 | 8.5 | 20.0 | HIGH | low | low | low | |
| 11 | 187578 [2-month plot]
 Cebe Centane Area Mnquma District on Nxaxo  | 
 
 | 
2004-03-19 | 70 | - | 1 | 8.1 | 23.0 | HIGH | low | low | low | 
| 11 | 187578 | 2004-04-16 | 308 | - | 2 | 8.2 | - | HIGH | low | Med | low | |
| 12 | 1000002387 [2-month plot]
 Mtata River 8 at the Bridge below Mthatha WWTW  | 
 
 | 
2004-03-15 | 25 | - | - | - | - | HIGH | low | low | low | 
| 12 | 1000002387 | 2004-04-29 | 1800 | - | - | - | - | HIGH | low | HIGH | Med | |
![]()  | 
![]()  |