StacksVerified U.S. regulatory reference

40 CFR §139.27

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov
  1. (a)The requirements in paragraph (b) of this section apply to discharges of condensation from refrigeration, air conditioning, and similar chilling equipment.
  2. (b)The direct overboard discharge of any condensate that contacts toxic or hazardous materials is prohibited.