Cal e-GGRT Help

Q90. Does EPA accept thermal flow meters for measuring volumetric flow rate under 98.34?

Note: The Cal e-GGRT help system includes general instruction on using the California GHG reporting tool. However, the help system may not explain differences between California and U.S. EPA reporting requirements. Please refer to the ARB reporting website for California-specific reporting requirements and additional help.

Created by Mark Palmer, last modified on Oct 01, 2010

The MRR does not specify equipment type but rather lists standard methods used to quality assure fuel flow meter . Any fuel flow meter that can be calibrated based on one of the methods specified in 98.34 (b)(4) is acceptable. The calibration may be conducted by the reporter or an independent third party so long as the standard method is adhered to and the calibration does not deviate from the method.