08-24 Back water valves

Question: 08-24Code Section: 7Date: 18 August 2008OBC 2006 Reference: 7.4.6.4

Question: Do fixtures located below the level of the adjoining street fall under “may be subject to backflow”, and according to the OBC would fixtures located below the level of the adjoining street need to be protected from backflow?

Interpretation: See Question 08-19 Back Water Valves.