The Second-Life Tote Project
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Reuse No.004 · Water Storage & Rainwater Harvesting

Potable / emergency water storage, built from a recycled IBC tote

A documented previous-food-use bladder, cleaned and clearly labelled for non-potable or verified potable use, matches purpose-sold emergency tanks on capacity while reusing a container that would otherwise be scrapped.

Component
Recycled HDPE bladder
Indicative price
CAD $150–$255
Replaces
an emergency water tank
Alt. cost
CAD $150–$300

Recycled IBC

CAD $150–$255

Reuses a durable, standardised container. Diverts it from scrap and avoids new-material carbon.

vs

an emergency water tank

CAD $150–$300

A purpose-built product — bought new, moulded or fabricated from virgin material.

See it in use

IBC Tanks — potable water storage safety (NSF 61, cleaning) →

A real-world write-up with photos of this reuse in practice.

The honest case

A documented previous-food-use bladder, cleaned and clearly labelled for non-potable or verified potable use, matches purpose-sold emergency tanks on capacity while reusing a container that would otherwise be scrapped. That advantage is real for this job specifically — not a blanket claim that a tote is best for everything.

Suitability & safety

This is a water- or contact-adjacent use. Use only a documented previous-food-use bladder that has been properly cleaned; never use a non-food or unknown-history tote for it.

For any water-holding reuse, shield the bladder from sunlight to prevent algae, fit food-safe fittings, and rinse thoroughly before first use.

Indicative Southern Ontario pricing; confirm locally. Not legal, engineering, or drinking-water certification advice. Verify the tote's prior contents and clean appropriately before reuse.