| № | Site [ view Mvoti to Umzimkulu 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 | 102626 [2-month plot]
 Msunduze River at Henley Dam  | 
 
 | 
2003-05-07 | 160 | - | 23 | 7.6 | 16.3 | HIGH | low | low | low | 
| 1 | 102626 | 2003-05-20 | 250 | - | 56 | 7.3 | 12.6 | HIGH | low | Med | low | |
| 1 | 102626 | 2003-06-06 | 200 | - | 11 | 7.2 | 13.3 | HIGH | low | Med | low | |
| 1 | 102626 | 2003-06-17 | 210 | - | 10 | 8.7 | 13.2 | HIGH | low | Med | low | |
| 2 | 102627 [2-month plot]
 Sterk River at Groothoek (Mpolweni)  | 
 
 | 
2003-05-02 | 216 | - | 6 | 7.4 | 22.3 | HIGH | low | Med | low | 
| 2 | 102627 | 2003-05-15 | 238 | - | 14 | 7.3 | 16.7 | HIGH | low | Med | low | |
| 2 | 102627 | 2003-05-30 | 262 | - | 16 | 7.7 | 16.7 | HIGH | low | Med | low | |
| 2 | 102627 | 2003-06-09 | 330 | - | 10 | 6.9 | 13.6 | HIGH | low | Med | low | |
| 2 | 102627 | 2003-06-25 | 126 | - | 4 | 7.6 | 12.6 | HIGH | low | low | low | |
| 3 | 102632 [2-month plot]
 Msunduze River at Inanda/Nomfihlelo  | 
 
 | 
2003-05-07 | 370 | - | 7 | 7.9 | 15.8 | HIGH | low | Med | low | 
| 3 | 102632 | 2003-05-21 | 210 | - | 28 | 7.8 | 16.5 | HIGH | low | Med | low | |
| 3 | 102632 | 2003-06-03 | 440 | - | 9 | 7.9 | 16.0 | HIGH | low | HIGH | low | |
| 3 | 102632 | 2003-06-18 | 160 | - | 14 | 7.5 | 19.6 | HIGH | low | low | low | |
| 4 | 102662 [2-month plot]
 Mgeni River at Inanda/Mumbundwini up/S Inanda Dam  | 
 
 | 
2003-05-12 | 5480 | - | 157 | 7.4 | 19.2 | HIGH | Med | HIGH | HIGH | 
| 4 | 102662 | 2003-05-27 | 60 | - | 40 | 7.5 | 21.0 | HIGH | low | low | low | |
| 4 | 102662 | 2003-06-09 | 440 | - | 13 | 8.0 | 14.5 | HIGH | low | HIGH | low | |
| 4 | 102662 | 2003-06-26 | 510 | - | 16 | 7.2 | 17.5 | HIGH | low | HIGH | low | |
| 4 | 102662 | 2003-06-30 | 1250 | - | 18 | 7.8 | 16.4 | HIGH | low | HIGH | Med | |
| 5 | 102674 [2-month plot]
 Mdloti River at Roodekrans/Hazelmere Dam Inflow (Roodekrans)  | 
 
 | 
2003-05-02 | 30 | - | 15 | 7.1 | 23.6 | HIGH | low | low | low | 
| 5 | 102674 | 2003-05-08 | 10 | - | 7 | 7.1 | 20.4 | HIGH | low | low | low | |
| 5 | 102674 | 2003-05-22 | 4 | - | 8 | 7.4 | 21.9 | Med | low | low | low | |
| 5 | 102674 | 2003-06-06 | 372 | - | 28 | 7.9 | 17.0 | HIGH | low | Med | low | |
| 5 | 102674 | 2003-06-19 | 550 | - | 40 | 7.6 | 18.6 | HIGH | low | HIGH | low | |
| 6 | 187958 [2-month plot]
 Umzinto EJ Smith Inflow on Mzimayi  | 
 
 | 
2003-05-05 | 2850 | - | 2 | 7.6 | 18.9 | HIGH | Med | HIGH | Med | 
| 6 | 187958 | 2003-05-14 | 14700 | - | - | - | - | HIGH | Med | HIGH | HIGH | |
| 6 | 187958 | 2003-05-23 | 300 | - | 4 | 7.4 | 16.6 | HIGH | low | Med | low | |
| 6 | 187958 | 2003-05-29 | 60 | - | - | - | - | HIGH | low | low | low | |
| 6 | 187958 | 2003-06-04 | 20 | - | 2 | 7.4 | 15.9 | HIGH | low | low | low | |
| 6 | 187958 | 2003-06-11 | 90 | - | - | - | - | HIGH | low | low | low | |
| 6 | 187958 | 2003-06-20 | 230 | - | - | 7.4 | 14.5 | HIGH | low | Med | low | |
| 6 | 187958 | 2003-06-24 | 540 | - | - | - | - | HIGH | low | HIGH | low | |
| 7 | 187959 [2-month plot]
 Caluza at Bridge on Msunduze  | 
 
 | 
2003-05-07 | 440 | - | 21 | 7.4 | 16.0 | HIGH | low | HIGH | low | 
| 7 | 187959 | 2003-05-12 | 48800 | - | 283 | 7.7 | 15.3 | HIGH | HIGH | HIGH | HIGH | |
| 7 | 187959 | 2003-05-20 | 840 | - | 13 | 7.3 | 13.7 | HIGH | low | HIGH | low | |
| 7 | 187959 | 2003-05-29 | 700 | - | 10 | 7.7 | 10.6 | HIGH | low | HIGH | low | |
| 7 | 187959 | 2003-06-06 | 840 | - | 11 | 6.7 | 12.3 | HIGH | low | HIGH | low | |
| 7 | 187959 | 2003-06-11 | 470 | - | 15 | 7.7 | 10.4 | HIGH | low | HIGH | low | |
| 7 | 187959 | 2003-06-17 | 1520 | - | 7 | 9.5 | 11.9 | HIGH | low | HIGH | Med | |
| 7 | 187959 | 2003-06-24 | 880 | - | 7 | 7.8 | 14.2 | HIGH | low | HIGH | low | |
| 8 | 187960 [2-month plot]
 Edendale downstream of Kwapata on Msunduze  | 
 
 | 
2003-05-07 | 2100 | - | 10 | 7.3 | 16.0 | HIGH | Med | HIGH | Med | 
| 8 | 187960 | 2003-05-12 | 141400 | - | 471 | 7.8 | 15.8 | HIGH | HIGH | HIGH | HIGH | |
| 8 | 187960 | 2003-05-20 | 1900 | - | 14 | 7.3 | 13.8 | HIGH | low | HIGH | Med | |
| 8 | 187960 | 2003-05-29 | 1200 | - | 9 | 7.6 | 10.8 | HIGH | low | HIGH | Med | |
| 8 | 187960 | 2003-06-06 | 1870 | - | 9 | 6.3 | 11.9 | HIGH | low | HIGH | Med | |
| 8 | 187960 | 2003-06-11 | 1730 | - | 12 | 7.5 | 10.2 | HIGH | low | HIGH | Med | |
| 8 | 187960 | 2003-06-17 | 1300 | - | 7 | 9.9 | 11.4 | HIGH | low | HIGH | Med | |
| 8 | 187960 | 2003-06-24 | 1020 | - | 5 | 7.6 | 14.4 | HIGH | low | HIGH | Med | |
| 9 | 187961 [2-month plot]
 Camp S Drift on Msunduze  | 
 
 | 
2003-05-07 | 220 | - | 30 | 7.3 | 16.8 | HIGH | low | Med | low | 
| 9 | 187961 | 2003-05-12 | 72700 | - | 1153 | 7.7 | 15.3 | HIGH | HIGH | HIGH | HIGH | |
| 9 | 187961 | 2003-05-20 | 2050 | - | 24 | 7.2 | 15.7 | HIGH | Med | HIGH | Med | |
| 9 | 187961 | 2003-05-29 | 580 | - | 18 | 7.8 | 12.8 | HIGH | low | HIGH | low | |
| 9 | 187961 | 2003-06-06 | 870 | - | 17 | 6.2 | 12.2 | HIGH | low | HIGH | low | |
| 9 | 187961 | 2003-06-11 | 540 | - | 21 | 6.9 | 14.2 | HIGH | low | HIGH | low | |
| 9 | 187961 | 2003-06-17 | 300 | - | 14 | 8.4 | 15.9 | HIGH | low | Med | low | |
| 9 | 187961 | 2003-06-24 | 290 | - | 15 | 7.7 | 14.0 | HIGH | low | Med | low | |
| 10 | 187963 [2-month plot]
 Pietermaritzburg Sobantu on Bayne S Spruit  | 
 
 | 
2003-05-07 | 10 | - | 29 | 7.4 | 20.0 | HIGH | low | low | low | 
| 10 | 187963 | 2003-05-12 | 241900 | - | 134 | 7.5 | 17.5 | HIGH | HIGH | HIGH | HIGH | |
| 10 | 187963 | 2003-05-20 | 6290 | - | 12 | 7.6 | 14.3 | HIGH | Med | HIGH | HIGH | |
| 10 | 187963 | 2003-05-29 | 4350 | - | 9 | 8.4 | 10.6 | HIGH | Med | HIGH | HIGH | |
| 10 | 187963 | 2003-06-06 | 14140 | - | 9 | 7.7 | 11.3 | HIGH | Med | HIGH | HIGH | |
| 10 | 187963 | 2003-06-11 | 3300 | - | 7 | 7.3 | 16.5 | HIGH | Med | HIGH | Med | |
| 10 | 187963 | 2003-06-17 | 2900 | - | 5 | 7.7 | 13.8 | HIGH | Med | HIGH | Med | |
| 10 | 187963 | 2003-06-24 | 4610 | - | 6 | 8.4 | 13.6 | HIGH | Med | HIGH | HIGH | |
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