Section 175 Crumbling Concrete 2

Section 16 of chapter 21B of the General Laws, as inserted by section 13, shall be effective on December 31, 2022; provided, however, that entities licensed to operate a quarry in the commonwealth before the effective date of this act that are affected by said section 16 of said chapter 21B shall meet the requirements of said section 16 of said chapter 21B not later than December 31, 2022; provided further, that any work conducted by such an entity prior to December 31, 2022 shall comply with existing regulations.