| № |
Site
[
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]
|
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 | 102305 [2-month plot]
Piesang River (Mouth) at Plettenbergbaai |
|
2007-03-12 |
488 |
- |
- |
- |
- |
HIGH |
low |
HIGH |
low |
| 1 | 102305 | |
2007-03-26 |
1203 |
- |
- |
- |
- |
HIGH |
low |
HIGH |
Med |
| 1 | 102305 | |
2007-04-02 |
613 |
- |
- |
- |
- |
HIGH |
low |
HIGH |
low |
| 1 | 102305 | |
2007-04-16 |
1046 |
- |
- |
- |
- |
HIGH |
low |
HIGH |
Med |
| 2 | 188128 [2-month plot]
Kleine Wesselsgat 287 Grabouw at Worcester Street Bridge on Klipdrifrivier |
|
2007-03-08 |
1095 |
- |
2 |
5.3 |
- |
HIGH |
low |
HIGH |
Med |
| 2 | 188128 | |
2007-04-04 |
86 |
- |
8 |
7.2 |
- |
HIGH |
low |
low |
low |
| 2 | 188128 | |
2007-04-19 |
186 |
- |
6 |
7.2 |
- |
HIGH |
low |
low |
low |
| 3 | 188483 [2-month plot]
Witbrug at Abstraction Weir on Breerivier |
|
2007-03-08 |
13 |
- |
0 |
6.6 |
- |
HIGH |
low |
low |
low |
| 3 | 188483 | |
2007-04-19 |
33 |
- |
1 |
7.2 |
- |
HIGH |
low |
low |
low |
| 4 | 188484 [2-month plot]
Worcester East Water Users Association Abstraction Point on Breerivier R |
|
2007-03-08 |
1 |
- |
14 |
6.9 |
- |
Med |
low |
low |
low |
| 4 | 188484 | |
2007-04-04 |
70 |
- |
21 |
6.9 |
- |
HIGH |
low |
low |
low |
| 5 | 188485 [2-month plot]
Robertson Mcgregor Road Bridge on Breerivier |
|
2007-03-08 |
44 |
- |
4 |
7.0 |
- |
HIGH |
low |
low |
low |
| 5 | 188485 | |
2007-04-04 |
60 |
- |
2 |
7.3 |
- |
HIGH |
low |
low |
low |
| 5 | 188485 | |
2007-04-19 |
91 |
- |
3 |
7.2 |
- |
HIGH |
low |
low |
low |
| 6 | 188486 [2-month plot]
New Glen Heatlie at Kanetvlei Low Water Bridge on Hex River |
|
2007-03-08 |
33 |
- |
0 |
5.7 |
- |
HIGH |
low |
low |
low |
| 6 | 188486 | |
2007-04-19 |
42 |
- |
0 |
5.8 |
- |
HIGH |
low |
low |
low |
| 7 | 189533 [2-month plot]
Oudtshoorn at Low Water Bridge Next to ATKV Theater on Grobbelaars |
|
2007-03-05 |
2419 |
- |
- |
- |
- |
HIGH |
Med |
HIGH |
Med |
| 7 | 189533 | |
2007-03-19 |
1011 |
- |
- |
- |
- |
HIGH |
low |
HIGH |
Med |
| 7 | 189533 | |
2007-04-02 |
1300 |
- |
- |
- |
- |
HIGH |
low |
HIGH |
Med |
| 7 | 189533 | |
2007-04-16 |
276 |
- |
- |
- |
- |
HIGH |
low |
Med |
low |
| 8 | 189534 [2-month plot]
- Gwayang D/S of STW at Causeway on Gwaingrivier |
|
2007-03-12 |
2419 |
- |
- |
- |
- |
HIGH |
Med |
HIGH |
Med |
| 8 | 189534 | |
2007-03-19 |
1011 |
- |
- |
- |
- |
HIGH |
low |
HIGH |
Med |
| 9 | 189536 [2-month plot]
Leeukloof at Low Water Bridge on Paardekoprivier |
|
2007-03-05 |
142 |
- |
- |
- |
- |
HIGH |
low |
low |
low |
| 9 | 189536 | |
2007-03-19 |
160 |
- |
- |
- |
- |
HIGH |
low |
low |
low |
| 9 | 189536 | |
2007-04-02 |
76 |
- |
- |
- |
- |
HIGH |
low |
low |
low |
| 9 | 189536 | |
2007-04-16 |
54 |
- |
- |
- |
- |
HIGH |
low |
low |
low |
