Section 445A.6714 - Distribution system: Chambers, vaults, pits and manholesA chamber, vault, pit or manhole that contains any valves, including blowoff valves, or any meters or other appurtenances of a distribution system:
1. Must not be connected directly to any sanitary sewer or storm sewer; and2. Except for meter boxes for service lines and valve boxes for water mains, must be drained to the surface of the ground or to a subsurface drainage field.Nev. Admin. Code § 445A.6714
Added to NAC by Bd. of Health, eff. 2-20-97