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HRVOC Analysis

From TOC Systems, Inc.
 

 

Continuously monitor Total HRVOCs, at least every 15 minutes (cooling towers and flares). 2. If use a Total HRVOC Analyzer: * No on-line speciation is required * Total HRVOC reporting satisfies rules * Speciation module available (if required monthly) 3. If use a GC Analyzer: * Report total HRVOC. * When 50 ppbw total VOC is exceeded for over one hour; report speciated HRVOC. 4. Flare BTU approved monitoring methods: a. If performed by GC: * Flare gas must be speciated for HRVOC & other constituents related to molecular weight & net heating value within 5% (eg. hydrogen, carbon monoxide, oxygen, nitrogen, carbon dioxide, methane, and ethane). b. If performed by calorimeter: * BTU/SCF Monitored (Temporary Flares) * Method 301 to be performed for stationary flares 5. Record analyzer "up-time": *If a malfunction exceeds 8 consecutive hours, must sample & lab speciate within 24 hours of failure & daily thereafter until analyzer is repaired. 6. QA Plan/Test Program - due

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