3701-31-04 (B)(6)(c)(i) / Backflow prevention devices are maintained
Repeat Backflow prevention devices were not maintained to function properly
Have the backflow prevention device evaluated or replaced so that backflow is prevented.
3701-31-04 (B)(6)(k) / Outlet drain covers are secure/meet ANSI/ASME A112.19.8-2007 requirements.
Critical Repeat Observed screw missing in east main drain cover.
Install appropriate missing screw into main drain cover.