Regulatory Text: 
SECTION 18.  GAS BURNING EQUIPMENT - NITROGEN DIOXIDE

(Approved by EPA 04/10/80 (45 FR 24468) at 52.1620(c)(11) effective 04/10/80.)

18.01   No person owning or operating new gas burning equipment having a heat input of greater than 1,000,000 million British Thermal Units per year per unit shall permit, cause, suffer or allow nitrogen dioxide emissions to the atmosphere in excess of 0.2 pounds per million British Thermal Units of heat input.

18.02   After December 31, 1974, no person owning or operating existing gas burning equipment having a heat input of greater than 1,000,000 million British Thermal Units per year per unit shall permit, cause, suffer or allow nitrogen dioxide emissions to the atmosphere in excess of 0.3 pounds per million British Thermal Units of heat input.

18.03   As used in this regulation:

     A.  "new gas burning equipment" means gas burning equipment, the construction or modification of which is commenced after the publication of notice of hearing of this regulation as proposed.

     B.  "existing gas burning equipment" means gas burning equipment, the construction or modification of which is commenced prior the publication of notice of hearing of this regulation as proposed.

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