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Tamil Nadu Pollution Control Board

Tamil Nadu Pollution Control Board. CARE AIR CENTRE. Centre for Assessing Real Time Air (Quality) Information Reports. Vision of CARE AIR CENTRE. To monitor all the industrial emissions in TamilNadu on real time basis to analyse the trend of emissions into the Atmosphere.

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Tamil Nadu Pollution Control Board

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  1. Tamil Nadu Pollution Control Board CARE AIR CENTRE Centre for Assessing Real Time Air (Quality) Information Reports

  2. Vision of CARE AIR CENTRE To monitor all the industrial emissions in TamilNadu on real time basis to analyse the trend of emissions into the Atmosphere. Apart from Emission monitoring, Ambient Air monitoring around the Industrial premises and Effluent parameters are monitored at the Centre

  3. Online Monitoring Client-Server Environment at TNPCB

  4. Number of Industries and Analysers connected to CAC • Number of Industries connected to CAC: 237 • Number of Analysers connected: 1552

  5. Parameters Monitored at CAC Emission Parameters • PM • SO2 • NOx • CO • CO2 • THC • VOC • NH3 • HF • Cl2 • HCl • Mercapton • VCM • Fluorine • Flow • Temp Effluent Parameters • pH • TDS • Flow • Temperature Ambient Parameters • PM10 • PM2.5 • SO2 • NO • NO2 • NOx • CO • C6H6 • Cl2 • HCl • VOC • NH3 • CH4 • HCNM • Fluorine • HCT • VCM • O3 • Bromine • Hydrogen • RH • Temp • Wind Direction • Wind speed

  6. Number of industries connected for Emission, Ambient and Effluent Monitoring • Number of Industries connected for Source Emission Monitoring - 194 • Number of Industries connected for Ambient Monitoring - 64 • Number of Industries connected for Effluent Monitoring - 54

  7. Number of Industries connected in 17 category to CAC • Total Number of 17 Category Industries in TamilNadu - 215 • Number of 17 Category Industries Connected to CAC as on 05.08.2014 - 123 • Number of 17 Category Industries to be Connected to CAC - 92 • Number of Industries other than 17 category connected to CAC - 114

  8. Sector Wise Monitoring (Cement plants)

  9. Sector Wise Monitoring (Power plants)

  10. Effluent Monitoring SIPCOT , Cuddalore Phase-I

  11. Online Remote Calibration performed at Care Air Centre(TNPCB) on 05.08.2014 at 02:00 Hrs

  12. Remote Calibration of CO Analyser at CACon 05.08.2014 ZERO CALIBRATION

  13. Span Gas (2mg/m3) C SPAN1:2mg/m3

  14. Z -Zero Z- ZERO

  15. Span 2: (5mg/m3) C SPAN2: 5mg/m3

  16. Normalization of Analyser with “A”-correct data after Calibration “A” – CORRECT DATA

  17. Report on Calibration

  18. Data Validation • Validation is the operator action who certifies data quality to make data as stamped or validated data. Validation is achieved in three phases • Data selection phase Selection of data period shall be 15 days • Control / Correction phase The correction/modification done over data. • Validation phase Saved modifications are set with a validation stamp on data. Validation occurs only on server side.

  19. Quality Codes

  20. Data- Exceedance

  21. Data Types NonObtained DeviceFailure

  22. NegativeData

  23. Before Validation After Validation

  24. Management Of Quality Codes

  25. Daily profile Report of different Analyser model and make in a Industry Area.

  26. Hourly Profile of PM10 in Industry Area for Period of 1year(2013-2014)

  27. Success Story of CAC,TNPCB

  28. Regulation without a Regulator,Regulation of SO2 Emission

  29. Thank You

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