If the treatment of the water is conducted in other than a sealed system which is under pressure, the operator shall provide adequate protection to preclude contamination of the water and the system.
Nev. Admin. Code § 445A.565
NRS 439.200
If the treatment of the water is conducted in other than a sealed system which is under pressure, the operator shall provide adequate protection to preclude contamination of the water and the system.
Nev. Admin. Code § 445A.565
NRS 439.200