StacksVerified U.S. regulatory reference

40 CFR §63.5890

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)Compliant line option. Use Equation 1 of this section to calculate an organic HAP emissions factor in lbs/ton.
  2. (c)Combination option. Use Equations 1 and 2 of this section, as applicable, to demonstrate compliance.