StacksVerified U.S. regulatory reference

40 CFR §52.985

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)Measures addressing best available retrofit technology (BART) for electric generating unit (EGU) emissions of nitrogen oxides (NOX). The BART requirements for EGU NOX emissions are satisfied by § 52.984.
  2. (b)Other measures addressing BART. The BART requirements for emissions other than EGU NOX emissions are satisfied by the Louisiana Regional Haze SIP approved December 21, 2017.