StacksVerified U.S. regulatory reference

40 CFR §415.301

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
  1. (a)Except as provided below, the general definitions, abbreviations and methods of analysis set forth in 40 CFR part 401 shall apply to this subpart.
  2. (b)The term product shall mean calcium carbonate.