| Sites | Citrobacter (col/mL) | Enterobacter (col/mL) | Klebsiella (col/mL) | Hafnia (col/mL) | E. coli (col/mL) | Cholerae (col/mL) | Salmonella & Shigella (col/mL) |
| Semiliki River | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kagezi River | 0 | 0 | 3200 | 0 | 0 | 0 | 0 |
| Ikanga 1 River | 2000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ikanga Torrent River | 0 | 0 | 0 | 0 | 1400 | 0 | 0 |
| Sans nom River | 0 | 2200 | 0 | 0 | 0 | 0 | 0 |
| Ntungwe River | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kisaka River | 0 | 3300 | 0 | 0 | 10,000 | 0 | 0 |
| Rutshuru River | 0 | 4800 | 0 | 0 | 0 | 0 | 0 |
| Katundu River | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Murhamba 2 River | 0 | 0 | 3000 | 0 | 0 | 0 | 0 |
| Rwindi River | 0 | 5000 | 0 | 0 | 0 | 0 | 0 |
| Butuku fountain | 0 | 0 | 5800 | 0 | 0 | 0 | 0 |
| Muwe River | 0 | 3500 | 0 | 0 | 0 | 0 | 0 |
| Kyavinyonge Spring | 0 | 800 | 0 | 0 | 0 | 0 | 0 |
| CEBK fountain | 0 | 0 | 0 | 0 | 5500 | 0 | 0 |
| Kinawa River | 3300 | 0 | 0 | 0 | 0 | 0 | 0 |
| Katiri fountain | 0 | 0 | 0 | 0 | 5500 | 0 | 0 |
| Biondi ground water | 0 | 0 | 2000 | 0 | 5000 | 0 | 0 |
| Gite 1 fountain | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kavasembe fountain | 0 | 6000 | 0 | 0 | 0 | 0 | 0 |
| Ikanga 2 River | 0 | 0 | 3000 | 0 | 0 | 0 | 0 |
| Karukumbwa River | 0 | 0 | 0 | 0 | 5000 | 0 | 0 |
| Kyalibwa River | 0 | 0 | 0 | 0 | 4400 | 0 | 0 |
| Gite fountain | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Katana fountain | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Apres Muko | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mulera spring | 0 | 0 | 0 | 1050 | 0 | 0 | 0 |
| Kavutika fountain | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Lunyasenge River | 0 | 4500 | 0 | 0 | 0 | 0 | 0 |
| Musenda River | 0 | 0 | 0 | 0 | 1700 | 0 | 0 |
| Kisaka Spring | 6500 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kisaka 1 River | 0 | 6000 | 0 | 0 | 5000 | 0 | 0 |
| Muko River | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Lubiriya River | 2000 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kyavinyonge 0 m large | 0 | 2800 | 0 | 0 | 3000 | 0 | 0 |
| Kyavinyonge 200 m large | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kyavinyonge 800 m large | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Murhamba River | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Muko Chute 2 | 4800 | 0 | 0 | 0 | 0 | 0 | 0 |
| Ancien Murhamba River | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Kalibuta river | 0 | 2200 | 0 | 0 | 0 | 0 | 0 |
| Rwessa River | 0 | 0 | 0 | 0 | 2500 | 0 | 0 |
| Muharabu spring | 0 | 0 | 6500 | 0 | 0 | 0 | 0 |