40 C.F.R. § 97.203

Current through October 31, 2024

Section 97.203 - Measurements, abbreviations, and acronyms

Measurements, abbreviations, and acronyms used in this subpart and subparts BBB through III are defined as follows:

Btu-British thermal unit.

CO₂-carbon dioxide.

H₂O-water.

Hg-mercury.

hr-hour.

kW-kilowatt electrical.

kWh-kilowatt hour.

lb-pound.

mmBtu-million Btu.

MWe-megawatt electrical.

MWh-megawatt hour.

NO_X-nitrogen oxides.

O₂-oxygen.

ppm-parts per million.

scfh-standard cubic feet per hour.

SO₂-sulfur dioxide.

yr-year.

40 C.F.R. §97.203

65 FR 2727 , Jan. 18, 2000, as amended at 71 FR 74795 , Dec. 13, 2006; 72 FR 59207 , Oct. 19, 2007