| № | Site [ view Breede_Gouritz 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 | 188128 [2-month plot]
 Kleine Wesselsgat 287 Grabouw at Worcester Street Bridge on Klipdrifrivier  | 
 
 | 
2005-03-03 | 1313 | - | 2 | 6.7 | - | HIGH | low | HIGH | Med | 
| 1 | 188128 | 2005-03-31 | 100 | - | 3 | 7.2 | - | HIGH | low | low | low | |
| 1 | 188128 | 2005-04-14 | 1201 | - | 4 | 5.4 | - | HIGH | low | HIGH | Med | |
| 1 | 188128 | 2005-04-28 | 413 | - | 4 | 6.6 | - | HIGH | low | HIGH | low | |
| 2 | 188129 [2-month plot]
 Wor 4 Moord Kuil 488 Osdrif at Worcester Villiersdorp Road Bridge on Breerivier  | 
 
 | 
2005-03-03 | 13 | - | 21 | 7.3 | - | HIGH | low | low | low | 
| 2 | 188129 | 2005-03-31 | 100 | - | 28 | 7.5 | - | HIGH | low | low | low | |
| 2 | 188129 | 2005-04-14 | 1986 | - | 20 | 7.4 | - | HIGH | low | HIGH | Med | |
| 2 | 188129 | 2005-04-28 | 10 | - | 11 | 7.2 | - | HIGH | low | low | low | |
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