CPCB’s guidelines for Continuous Emission Monitoring Systems 

The Central Pollution Control Board (CPCB) of India had published guidelines for Continuous Emission Monitoring Systems (CEMS). CEMS guidelines provide detailed information on the installation, operation, maintenance, and data reporting requirements for continuous emission monitoring in various industries. These guidelines aim to ensure accurate and reliable monitoring of emissions to assess compliance with prescribed emission standards and improve air quality.

The CPCB’s guidelines for Continuous Emission Monitoring Systems generally cover the following key aspects:

1. Scope and Applicability: The guidelines define the scope and applicability of CEMS for different types of industries and pollutant-specific monitoring requirements.

2. Instrumentation and Equipment: Detailed specifications for selecting appropriate monitoring instruments and equipment to measure specific pollutants emitted by industries.

3. Installation and Location: Guidelines for the proper installation and positioning of CEMS equipment on stacks or chimneys to capture representative emissions.

4. Calibration and Quality Assurance: Procedures for calibrating CEMS equipment and implementing a robust Quality Assurance/Quality Control (QA/QC) program to ensure accurate and reliable emission data.

5. Data Acquisition and Reporting: Requirements for continuous data acquisition, recording, and reporting to regulatory authorities as per specified intervals.

6. Maintenance and Troubleshooting: Recommendations for regular maintenance of CEMS equipment and troubleshooting procedures to address any technical issues.

7. Training and Competency: Guidelines for training and building the capacity of personnel responsible for operating and maintaining the CEMS.

8. Compliance Assessment: Procedures for assessing compliance with emission standards based on the monitored data and addressing non-compliance issues.

It’s essential to refer to the most recent version of the CPCB guidelines to ensure compliance with the latest regulations. As my information might be outdated, I recommend visiting the official website of the Central Pollution Control Board (CPCB) or contacting them directly to access the latest and most accurate guidelines for Continuous Emission Monitoring Systems in India.