Integrated Monitoring of Ambient and Stack Emissions
BQCIS delivers accredited air monitoring services covering both fixed-source (stack) emissions and ambient air quality measurements to meet regulatory and environmental management objectives. Testing is performed under ISO 4225, EPA TO-15, EN 15267, and ISO 10155 standards for industrial, power generation, and environmental compliance.
Using continuous emission monitoring systems (CEMS), portable analyzers, and high-precision sampling instruments, we quantify major pollutants such as PM₂.₅, PM₁₀, SO₂, NOₓ, CO, CO₂, CH₄, VOCs, and NH₃. Data supports emission inventories, environmental impact assessments, and operational optimization.
Our laboratories and field engineers ensure traceable calibration, QA/QC validation, and comprehensive reporting — helping industries demonstrate environmental stewardship and compliance with national emission regulations and international frameworks such as ISO 14001.
Key Activities in Air Quality & Emission Monitoring
Key Benefits of Air Quality & Emission Monitoring
Regulatory Compliance
Demonstrate conformity with ISO, EPA, and EN emission limits and environmental permits.
Operational Optimization
Identify inefficiencies and emission hotspots for energy saving and cleaner production.
Environmental Protection
Monitor and reduce air pollution impacts on communities and ecosystems.
Traceable Reporting
Defensible, accredited data with calibration certificates and chain-of-custody assurance.
Success Story
Emission Compliance Program for Cement Manufacturing Plant
A major cement producer required third-party stack and ambient air monitoring to comply with new national emission standards and renew ISO 14001 certification.
BQCIS implemented a two-phase program involving isokinetic stack testing, VOC analysis, and ambient PM₂.₅/NOₓ monitoring using EN 15267-certified analyzers.
All emission values were within regulatory limits. Data submission supported compliance renewal and improved operational efficiency by 12% through combustion optimization.