No. | Sample Site | Water Source | Faecal Coliform (CFU)/100 ml | COD Value (mg/l) | PH Value |
1 | Korle Bu | Segment | 650 | 210 | 7.6 |
2 | 37/Opeibea | Drains | 265 | 3020 | 7.5 |
3 | GBC Frontage | Gutter | 100 | 215 | 7.2 |
4 | Abossey-Okai | River | 1200 | 230 | 7.4 |
5 | Castle Road | Gutter | 35 | 50 | 7.9 |
6 | Pig Farm | Segment | 610 | 19 | 7.5 |
7 | Kanda | Drains | 440 | 60 | 7.6 |
8 | Dworwulu | Pipe | 10 | 40 | 7.1 |
9 | Kasoa | Dugged Well | 25 | 340 | 7.4 |
10 | Weija | Dam | 110 | 15 | 7.4 |
Standard Values | - | 1000 | 250 | 6.0 - 9.0 |