"Surface casing" means a pipe or tube used as a lining in a well to isolate fresh water aquifers from the well.
Nev. Admin. Code § 459.763
NRS 459.201
"Surface casing" means a pipe or tube used as a lining in a well to isolate fresh water aquifers from the well.
Nev. Admin. Code § 459.763
NRS 459.201