Residential tetra paks (from broth, milk, milk alternatives, etc.) can be recycled for free through the provincial Recycle BC program. In the Capital Region this is available through the curbside blue box recycling program as well as some drop off locations.
Refundable tetra paks are managed through the beverage container return program. See the listing for Beverage Containers (refundable) for the location of collection facilities in the region.