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The sanitary wastedisposal guide

12 min readUpdated 2026For facility managers

Sanitary waste is not ordinary garbage, and it should never end up in the plumbing. Here is what a facility buyer actually has to decide, in the order the decisions come up.

What the rules require

In federally regulated workplaces, every washroom needs a covered receptacle for menstrual product disposal, alongside the products themselves provided free of charge. Provincial requirements vary in wording, but the practical bar is the same: a covered, lined container in each stall, emptied often enough that it is never overflowing.

Rule of thumb: if a user can see the contents, or has to touch the lid with their hand, the unit does not meet the standard people expect.

What must not go down the toilet

Tampons, pads, liners and wipes do not break down the way toilet tissue does. They snag on grease and root intrusion and cause the backups that cost a building a weekend of emergency plumbing. A properly sized bin in every stall is the cheapest plumbing insurance a facility buys.

Choosing a bin size

Size follows traffic, not floor area. A 6 L stall unit suits most offices. Schools, gyms and event venues move to a 20 L floor unit. Not because the waste is different, but because the peaks are sharper and the cycle between visits is the same.

Setting a frequency

Start at four weeks and adjust after two cycles of real data. Too frequent is money spent on empty bins; too sparse produces the complaint ticket you were trying to avoid. Ask your supplier to re-issue the schedule rather than charge for extra visits.

What a service record should show

Date, site, washroom, number of units serviced, technician. That is what an auditor asks for, and it is the only evidence worth anything after the fact. If your current supplier cannot produce it per washroom, that is the gap worth fixing first.

In short

One covered bin per stall, sized to traffic, serviced on a documented schedule. And nothing sanitary in the plumbing. Everything else is scheduling detail.

How to use this guide

This guide is written to be worked through rather than skimmed: the sections follow the order the decisions actually arrive, from counting washrooms to setting a service cycle to keeping the records that prove the program ran. Figures given here are the ranges we see across Canadian facilities on our own routes, so treat them as planning numbers to check against your own fill data after the first two months, not as quotes. Where a requirement comes from regulation rather than practice, the compliance pages carry the source links and the province-by-province detail.

When to bring in a service partner

Self-managed programs work at small scale and break at a predictable point: when the person who quietly owned restocking changes roles, or when the site count passes what one coordinator can track by memory. The signals are consistent across facilities — a run-out that nobody logged, product bought retail through janitorial at case prices nobody compared, service frequencies nobody has revisited since the building's occupancy changed. A contracted route replaces all of that with a schedule and a dated record per washroom, which is also the documentation an inspector or an auditing tenant asks for.

What this guide does not cover

Two things sit deliberately outside these pages. Legal interpretation: the compliance section summarises what regulations require and links the source text, but whether a specific site falls under federal or provincial jurisdiction, and what that means for your obligations, is a question for counsel or the regulator rather than a supplier guide. And pricing for your building: the ranges here describe what Canadian facilities on our routes typically pay, which is useful for budgeting and useless as a quote, because bin count, service frequency, route proximity and access rules move the number more than any published average can.