BLCP Power Station's air quality report for May 2568 shows that air quality from both the Continuous Emission Monitoring System (CEMS) and the Ambient Air Quality Monitoring Stations (AQMS) around the power plant meets all standard criteria and is safe for health.
Continuous Emission Monitoring System (CEMS) measurements indicate that Total Suspended Particulates (TSP), Sulfur Dioxide (SO2), and Nitrogen Oxides (NOx) levels are below both Thai legal standards and EIA requirements. Specifically, TSP is within the range of 120 mg/m³@7%O2 (Thai law) and <43 mg/m³@7%O2 (EIA); SO2 is within 320 ppmvd@7%O2 (Thai law) and 262 ppmvd@7%O2 (EIA); and NOx is within 350 ppmvd@7%O2 (Thai law) and 241 ppmvd@7%O2 (EIA).
For ambient air quality measurements from the four monitoring stations around BLCP Power Station, namely Wat Takuan, Soi Thoed Thai Muslim, PTT Staff Housing Fence, and Wat Mab Chalood, Total Suspended Particulates (TSP), Particulate Matter less than 10 microns (PM10), Sulfur Dioxide (SO2), and Nitrogen Dioxide (NO2) levels were found to meet all Thai legal standards. Specifically, TSP did not exceed 330 µg/m³, PM10 did not exceed 120 µg/m³, SO2 did not exceed 300 ppb, and NO2 did not exceed 170 ppb.
BLCP Power Station employs pollution control measures such as clean coal technology, Electrostatic Precipitators (ESP), and Flue Gas Desulfurization (FGD) systems. Additionally, 24-hour monitoring is conducted using an automated system (AQMS), and results are reported to government agencies and disclosed to the community monthly. Full details are available in the attached file.