| May-15 | ||||
|---|---|---|---|---|
| Sample Location | Total Coliforms | Fecal Coliforms | Heterotrophic Plate Count | Remarks |
| (PNSDW* Standard <1.1) | (PNSDW* Standard <1.1) | (PNSDW* Standard <500CFUa/ml) | ||
| Mapalad | <1.1 | <1.1 | 3.7 x 10¹ CFUb/ml | Passed |
| Sto. Rosario | <1.1 | <1.1 | 2.1 x 10² CFUb/ml | Passed |
| Rajal | <1.1 | <1.1 | 1.3 x 10² CFUb/ml | Passed |
| Sapsap | <1.1 | <1.1 | 1.2 x 10² CFUb/ml | Passed |
| Sto. Niño | <1.1 | <1.1 | 1.4 x 10² CFUb/ml | Passed |
| San Josef | <1.1 | <1.1 | 1.7 x 10² CFUb/ml | Passed |
| San Mariano | <1.1 | <1.1 | <30 CFUb/ml | Passed |
| Magsalisi | <1.1 | <1.1 | 1.8 x 10² CFUb/ml | Passed |
| Luna | <1.1 | <1.1 | 3.2 x 10¹ CFUb/ml | Passed |
| Tramo | <1.1 | <1.1 | <30 CFUb/ml | Passed |
| San Gregorio | <1.1 | <1.1 | <30 CFUb/ml | Passed |
Notes:
*Philippine National Standards for Drinking Water
aPhilippine National Standards for Drinking Water
bColony-forming Units