"Existing product" means any formulation of the same product category and form that is sold, supplied, manufactured, or offered for sale in New Hampshire prior to the 2014 effective date of this chapter, and any subsequently introduced identical formulation.
N.H. Code Admin. R. Env-A 4102.60
The amended version of this section by New Hampshire Register Volume 34, Number 50, eff.12/19/2014 is not yet available.