| № | Site [ view Berg_Olifants 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 | 101896 [2-month plot]
Kromme Valley 113 Bulshoek Dam on Left Bank Canal from Bulshoek Dam |
|
2011-03-17 | 3 | - | - | - | - | Med | low | low | low |
| 1 | 101896 | 2011-04-13 | 1 | - | - | 6.8 | - | Med | low | low | low | |
| 2 | 101899 [2-month plot]
Middelpos 553 at Citrusdal on Olifants River |
|
2011-03-17 | 201 | - | - | 6.5 | - | HIGH | low | Med | low |
| 2 | 101899 | 2011-04-13 | 43 | - | - | 7.0 | - | HIGH | low | low | low | |
| 3 | 183040 [2-month plot]
Klr 006 - Zandvliet Bridge downstream of Zandvliet Sewage Works |
|
2011-03-03 | 4106 | - | 9 | 7.2 | - | HIGH | Med | HIGH | HIGH |
| 3 | 183040 | 2011-03-03 | 4106 | - | 9 | 7.2 | - | HIGH | Med | HIGH | HIGH | |
| 3 | 183040 | 2011-03-10 | 3873 | - | 6 | 7.5 | - | HIGH | Med | HIGH | Med | |
| 3 | 183040 | 2011-03-10 | 3873 | - | 6 | 7.5 | - | HIGH | Med | HIGH | Med | |
| 3 | 183040 | 2011-04-07 | 14136 | - | 2 | 7.6 | - | HIGH | Med | HIGH | HIGH | |
| 3 | 183040 | 2011-04-07 | 14136 | - | 2 | 7.6 | - | HIGH | Med | HIGH | HIGH | |
| 3 | 183040 | 2011-04-21 | 933 | - | 7 | 7.5 | - | HIGH | low | HIGH | low | |
| 3 | 183040 | 2011-04-21 | 933 | - | 7 | 7.5 | - | HIGH | low | HIGH | low | |
| 4 | 183042 [2-month plot]
Under Kayamandi below Corobrick Bridge adjacent to Plankenbrug |
|
2011-03-10 | 1732900 | - | 28 | 6.6 | - | HIGH | HIGH | HIGH | HIGH |
| 4 | 183042 | 2011-04-07 | 25000 | - | 17 | 6.9 | - | HIGH | HIGH | HIGH | HIGH | |
| 4 | 183042 | 2011-04-20 | 236 | - | 14 | 7.2 | - | HIGH | low | Med | low | |
| 5 | 183043 [2-month plot]
At Die Boord D/S of Eersterivier and Plankenbrug Confluence |
|
2011-03-10 | 173290 | - | 9 | 6.9 | - | HIGH | HIGH | HIGH | HIGH |
| 5 | 183043 | 2011-03-10 | 173290 | - | 9 | 6.9 | - | HIGH | HIGH | HIGH | HIGH | |
| 5 | 183043 | 2011-04-07 | 2282 | - | 6 | 6.9 | - | HIGH | Med | HIGH | Med | |
| 5 | 183043 | 2011-04-07 | 2282 | - | 6 | 6.9 | - | HIGH | Med | HIGH | Med | |
| 5 | 183043 | 2011-04-20 | 285 | - | 8 | 6.9 | - | HIGH | low | Med | low | |
| 5 | 183043 | 2011-04-20 | 285 | - | 8 | 6.9 | - | HIGH | low | Med | low | |
| 6 | 187147 [2-month plot]
100 M D/S of Belville WWTW Discharge Point on Kuilsrivier |
|
2011-03-10 | 120330 | - | 27 | 7.6 | - | HIGH | HIGH | HIGH | HIGH |
| 6 | 187147 | 2011-03-10 | 120330 | - | 27 | 7.6 | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 187147 | 2011-03-24 | 235900 | - | 101 | 7.4 | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 187147 | 2011-03-24 | 235900 | - | 101 | 7.4 | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 187147 | 2011-04-07 | 579400 | - | 7 | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 187147 | 2011-04-07 | 579400 | - | 7 | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
| 6 | 187147 | 2011-04-21 | 770 | - | 32 | 7.6 | - | HIGH | low | HIGH | low | |
| 6 | 187147 | 2011-04-21 | 770 | - | 32 | 7.6 | - | HIGH | low | HIGH | low | |
| 7 | 187148 [2-month plot]
500M D/S of Malmesbury WWTW Discharge on Dieprivier |
|
2011-03-10 | 571 | - | 19 | 7.4 | - | HIGH | low | HIGH | low |
| 7 | 187148 | 2011-03-10 | 571 | - | 19 | 7.4 | - | HIGH | low | HIGH | low | |
| 7 | 187148 | 2011-04-07 | 988 | - | 6 | 7.4 | - | HIGH | low | HIGH | low | |
| 7 | 187148 | 2011-04-07 | 988 | - | 6 | 7.4 | - | HIGH | low | HIGH | low | |
| 7 | 187148 | 2011-04-20 | 921 | - | 8 | 7.5 | - | HIGH | low | HIGH | low | |
| 8 | 187149 [2-month plot]
Fh 008 - Stiebeul River below Santa Rosa Street Bridge downstream of the Water Ingress |
|
2011-03-08 | 72700 | - | 8 | 7.5 | - | HIGH | HIGH | HIGH | HIGH |
| 8 | 187149 | 2011-04-05 | 241960 | - | 6 | 7.5 | - | HIGH | HIGH | HIGH | HIGH | |
| 8 | 187149 | 2011-04-19 | 2419600 | - | 40 | 7.2 | - | HIGH | HIGH | HIGH | HIGH | |
| 9 | 187150 [2-month plot]
Otto du Plessis Bridge at Milnerton on Diep |
|
2011-03-10 | 241960 | - | 9 | 7.1 | - | HIGH | HIGH | HIGH | HIGH |
| 9 | 187150 | 2011-03-10 | 241960 | - | 9 | 7.1 | - | HIGH | HIGH | HIGH | HIGH | |
| 9 | 187150 | 2011-04-07 | 197 | - | 1 | 7.5 | - | HIGH | low | low | low | |
| 9 | 187150 | 2011-04-07 | 197 | - | 1 | 7.5 | - | HIGH | low | low | low | |
| 9 | 187150 | 2011-04-20 | 32 | - | 1 | 7.5 | - | HIGH | low | low | low | |
| 9 | 187150 | 2011-04-20 | 32 | - | 1 | 7.5 | - | HIGH | low | low | low | |
| 10 | 187154 [2-month plot]
D/S of Paarl Sewage Works Discharge at Riviera Farm on Berg River |
|
2011-03-08 | 1300 | - | 2 | - | - | HIGH | low | HIGH | Med |
| 10 | 187154 | 2011-04-05 | 1553 | - | 6 | 7.1 | - | HIGH | low | HIGH | Med | |
| 10 | 187154 | 2011-04-19 | 308 | - | 1 | 7.0 | - | HIGH | low | Med | low | |
| 11 | 187155 [2-month plot]
Mbr 014 - Tulbagh - at R46 Road Bridge on Klein-Berg River |
|
2011-03-08 | 5 | - | 13 | 7.2 | - | Med | low | low | low |
| 11 | 187155 | 2011-04-05 | 91 | - | 8 | 7.5 | - | HIGH | low | low | low | |
| 11 | 187155 | 2011-04-19 | 152 | - | 2 | 4.4 | - | HIGH | low | low | low | |
| 12 | 187156 [2-month plot]
Mbr 004 - Wellington - D/S of Wellington WWTW at R44 Florida Road Bridge |
|
2011-03-08 | 1046 | - | 4 | 6.8 | - | HIGH | low | HIGH | Med |
| 12 | 187156 | 2011-04-05 | 461 | - | 2 | 6.8 | - | HIGH | low | HIGH | low | |
| 12 | 187156 | 2011-04-19 | 4106 | - | 1 | 2.7 | - | HIGH | Med | HIGH | HIGH | |
| 13 | 187932 [2-month plot]
At Paarl downstream of WWTW + Informal Settlement on Berg |
|
2011-03-08 | 1733 | - | 3 | 6.9 | - | HIGH | low | HIGH | Med |
| 13 | 187932 | 2011-04-05 | 1414 | - | 2 | 6.9 | - | HIGH | low | HIGH | Med | |
| 13 | 187932 | 2011-04-19 | 15531 | - | 2 | 6.7 | - | HIGH | Med | HIGH | HIGH | |
| 14 | 188148 [2-month plot]
JDMC002 - Clanwilliam at Road Bridge D/S of WWTW Outfall on Jan Dissels River |
|
2011-03-17 | 214 | - | - | 6.2 | - | HIGH | low | Med | low |
| 14 | 188148 | 2011-04-13 | 345 | - | - | 6.7 | - | HIGH | low | Med | low | |
| 15 | 190309 [2-month plot]
No 6 Schoenemakersfontein 486 Saron at Goedverwag Bridge on Berg River |
|
2011-03-08 | 5 | - | 53 | 7.1 | - | Med | low | low | low |
| 15 | 190309 | 2011-04-05 | 225 | - | 41 | 7.0 | - | HIGH | low | Med | low | |
| 15 | 190309 | 2011-04-19 | 285 | - | 26 | 3.5 | - | HIGH | low | Med | low | |
| 16 | 190403 [2-month plot]
Petersfield 455 at Road Bridge North of Citrusdal on Boontjiesrivier |
|
2011-03-17 | 270 | - | - | 6.6 | - | HIGH | low | Med | low |
| 16 | 190403 | 2011-04-13 | 173 | - | - | 6.8 | - | HIGH | low | low | low | |
| 17 | 190404 [2-month plot]
Groot Valley 451 D/S Citrusdal and Boontjiesrivier on Olifantsrivier |
|
2011-03-17 | 55 | - | - | - | - | HIGH | low | low | low |
| 17 | 190404 | 2011-04-13 | 21 | - | - | - | - | HIGH | low | low | low | |
| 18 | 190405 [2-month plot]
Vredendal 292 on Left Bank Irrigation Canal from Bulshoek Dam |
|
2011-03-17 | 2 | - | - | 7.0 | - | Med | low | low | low |
| 18 | 190405 | 2011-04-13 | 20 | - | - | 7.0 | - | HIGH | low | low | low | |
| 19 | 190406 [2-month plot]
Lutzville West on Left Bank Irrigation Canal from Bulshoek Dam |
|
2011-03-17 | 27 | - | - | 6.8 | - | HIGH | low | low | low |
| 19 | 190406 | 2011-04-13 | 88 | - | - | 7.6 | - | HIGH | low | low | low | |
| 20 | 190407 [2-month plot]
ODMC003- Lutzville at Low Water Bridge on Olifantsrivier |
|
2011-03-18 | 91 | - | - | - | - | HIGH | low | low | low |
| 20 | 190407 | 2011-04-13 | 32 | - | - | 7.0 | - | HIGH | low | low | low | |
| 21 | 190408 [2-month plot]
CMNT - Jan Dissels - Jd-a - Jan Disselsrivier 270 at Boskloof Bridge on Jan Disselsrivier |
|
2011-04-13 | 41 | - | - | 6.6 | - | HIGH | low | low | low |
| 22 | 190411 [2-month plot]
Birdfield 306 Klawer at Cornelius Ryk on Brugkanaal from Olifantsrivier |
|
2011-03-17 | 3 | - | - | 7.0 | - | Med | low | low | low |
| 22 | 190411 | 2011-04-13 | 152 | - | - | 6.9 | - | HIGH | low | low | low | |
| 23 | 190412 [2-month plot]
Melkboom 384 at Distribution on Brugkanaal from Olifantsrivier Right Bank |
|
2011-03-17 | 1 | - | - | 7.0 | - | Med | low | low | low |
| 23 | 190412 | 2011-04-13 | 9 | - | - | 6.9 | - | Med | low | low | low | |
| 24 | 190413 [2-month plot]
Vredendal at Buurmanshoogte on Brugkanaal from Olifantsrivier Right BA |
|
2011-03-17 | 2 | - | - | 7.0 | - | Med | low | low | low |
| 24 | 190413 | 2011-04-14 | 18 | - | - | - | - | HIGH | low | low | low | |
| 25 | 190414 [2-month plot]
Lutzville at Gravel Road on Brugkanaal from Olifantsrivier |
|
2011-03-17 | 15 | - | - | 7.3 | - | HIGH | low | low | low |
| 25 | 190414 | 2011-04-13 | 8 | - | - | 6.9 | - | Med | low | low | low | |
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