Useful life comparisons

How long 50 municipalities in Ontario and British Columbia expect their assets to last, compared component by component. Each stated life links to the page of the plan or policy it comes from.

Comparison	Stated lives	Municipalities
Watermain useful life by material	55	13
Fire hydrant, valve and water meter useful life	37	22
Sanitary sewer useful life by material	62	20
Storm sewer, catch basin and stormwater pond useful life	52	30
Road and parking lot useful life by surface	70	28
Sidewalk, curb and guide rail useful life	29	17
Streetlight and traffic signal useful life	48	33
Bridge and culvert useful life	39	19
Elevator, sprinkler and roof useful life in municipal policies	36	12

Municipal lives are assumptions for amortization and replacement planning, not measured ages. About the plans and policies · Every row as CSV