"Underground storage tank system (UST system)" means one or more USTs and the connected piping system, that is used or is intended to be used to contain a regulated substance or vapors of the regulated substance.
N.H. Admin. Code § Env-Or 402.70
"Underground storage tank system (UST system)" means one or more USTs and the connected piping system, that is used or is intended to be used to contain a regulated substance or vapors of the regulated substance.
N.H. Admin. Code § Env-Or 402.70