Q451. What are the flow meter calibration requirements?
A451. When specified by an applicable subpart, liquid and gas flow meters must be calibrated to meet 5 percent accuracy requirements prior to January 1, 2011. For facilities and suppliers that become subject to the rule after January 1, 2011 (e.g., new facilities), calibration is required by the date that data collection is required to begin.
Updated on
Source: What Are the Equipment Calibration Requirements?, EPA, Special Provisions for 2011, Mandatory Reporting of Greenhouse Gases (40 CFR part 98) (Factsheet), November 2011, http://www.epa.gov/climatechange/emissions/downloads11/documents/2011SpecialProvisions.pdf.
Approval / Publishing History: Version 1
Expiration : none
Relevant Subpart/Component: November 2011 Technical Corrections