Rule Title: Reference conditions
|Nevada Administrative Code|
|Nac, Chapter 445B, Chapter 445, Air Controls - Definitions|
Final Federal Register Date
Federal Register Citation #
|71 FR 15040|
NAC 445B.151 “Reference conditions” defined. “Reference conditions” means that all measurements of ambient air quality are corrected to a reference temperature of 77°F (25°C) and to a reference pressure of 29.92 inches (760 millimeters, 1,013.2 millibars) of mercury. [Environmental Comm’n, Air Quality Reg. § 1.53, eff. 11-7-75; A and renumbered as § 1.147, 12-4-76; A and renumbered as § 1.144, 8-28-79]—(NAC A 10-22-87)—(Substituted in revision for NAC 445.589)
This SIP Citation Was Last Modified on January 29, 2013. EPA has attempted to assure that the action logs accurately reflect the actions published in the Federal Register. If there are discrepancies, however, the Federal Register is the official record. Send State Implementation Plan comments and questions to firstname.lastname@example.org.