PHYSICO-CHEMICAL TEST 2024

Date of Analysis: FEBRUARY 26, 2025

A. PHYSICAL TEST RESULT

PUMPING STATION      PHYSICAL ANALYSIS    METAL ANALYSIS REMARKS 
 Turbidity Color Arsenic Cadmium Lead
PNSDW LIMITS  5 NTU  10 ACU 0.05 mg/L 0.003 mg/L 0.01 mg/L
1. Poblacion Pumping Station  0.15  3 <0.005 <0.001 <0.005 Passed
2. Sto. Tomas Pumping Station 0.05  3 <0.005 <0.001 <0.005 Passed
3. San Josef Pumping Station 0.10  3 <0.005 <0.001 <0.005 Passed
4. Sinasajan Pumping Station 0.05  3 <0.005 <0.001 <0.005 Passed
5. Poblacion IV Pumping Station 0.10  3 <0.005 <0.001 <0.005 Passed
6. Sinasajan Pumping Station 2 0.15  3 <0.005 <0.001 <0.005 Passed
7. Poblacion 2 Pumping Station 0.10  3 <0.005 <0.001 <0.005 Passed

B. CHEMICAL TEST RESULT

PUMPING STATION   CHEMICAL ANALYSIS    REMARKS 
pH Total Dissolved Solids Nitrate
 PNSDW LIMITS 6.5 – 8.5  500 50
1. Poblacion Pumping Station 8.2 283 0.4 Passed
2. Sto. Tomas Pumping Station 8.1 312 0.4 Passed
3. San Josef Pumping Station 8.2 291 0.3 Passed
4. Sinasajan Pumping Station 8.1  288 0.4 Passed
5. Poblacion IV Pumping Station 8.2 264 0.4 Passed
6. Sinasajan Pumping Station 2 8.1 281 0.4 Passed
7. Poblacion 2 Pumping Station 8.3 285 0.4 Passed

C. MICROBIOLOGICAL TEST RESULT

PUMPING STATION   CHEMICAL ANALYSIS (SOURCE& CONSUMERS’ TAPS) REMARKS 
 Escherichia Coli Total Coliforms Fecal Coliforms
 PNSDW LIMITS Negative  <1.1 MNP/100mL <1.1MNP/100mL
1. Poblacion 1 Pumping Station Negative <1.1 <1.1 Passed
2. Sto. Tomas Pumping Station Negative <1.1 <1.1 Passed
3. San Josef Pumping Station Negative <1.1 <1.1 Passed
4. Sinasajan Pumping Station Negative <1.1 <1.1 Passed
5. Poblacion IV Pumping Station Negative <1.1 <1.1 Passed
6. Sinasajan Pumping Station 2 Negative <1.1 <1.1  Passed
7. Poblacion 2 Pumping Station Negative <1.1 <1.1  Passed
 
 
NOTE:
PNSDW    :   Philippine National Standards for Drinking Water
NTU         :   Nephelometric Turbidity Unit / a unit measuring the lack of clarity of water
ACU          :   Apparent Colour Unit
 MNP        :  Most Probable Number