Section 445A.6716 - Separation of lines: Sewer service lateral parallel to water main or water service lateral1. If a sewer service lateral parallels a water main or water service lateral, the sewer service lateral must be in a separate trench and: (a) Except as otherwise provided in paragraph (b), located: (1) At least 12 inches lower than the water main or water service lateral, as measured vertically from the exterior walls of the pipes; and(2) At least 48 inches away from the water main or water service lateral, as measured horizontally from the exterior walls of the pipes.(b) If compliance with paragraph (a) is impracticable, an engineer must: (1) Identify in the plans the area where compliance is impracticable in plan and profile views;(2) Provide any applicable standard details for the area where compliance is impracticable;(3) Propose a modification to the requirements;(4) Demonstrate that the modification will not conflict with the provisions of NAC 445A.66615; and(5) Request approval from the Division or the appropriate district board of health for the engineer's proposed modification.Nev. Admin. Code § 445A.6716
Added to NAC by Bd. of Health, eff. 2-20-97; A by Environmental Comm'n by R194-08, 10-27-2009; A by R049-18A, eff. 8/21/2018