B1.7 Turning off water to allow plumbing maintenance
Survey Data
B 1.7.1 Isolation vale and water meter % of houses No. houses surveyed Water isolation valve not found 19% 5935 Water isolation valve found and functional 60% 5935 Water isolation valve found but not functional 21% 5935 Water meter not found 39% 5935 Water meter found and functional 55% 5935 Water meter found but not functional 6% 5935
