Drinking Water at Work Isn't a Perk. It's a Federal Requirement

I sit in a lot of breakrooms. And somewhere in most conversations, someone says a version of this:

"We already take care of our people. We buy them water."

I get why it's framed that way. But providing drinking water at work isn't a benefit anybody chose to give. It's the floor. OSHA's sanitation standard, 29 CFR 1910.141, requires employers to provide potable drinking water in all places of employment, with adequate dispensing and a ban on shared drinking cups.

Full disclosure before I go further: I sell bottleless water systems for a living in Madison. I have an obvious bias here. Read accordingly.

The floor is not the ceiling

The standard says potable water has to be available. It doesn't say it has to taste good. It doesn't say people have to actually want to drink it. It doesn't say the dispensing method has to be something an employee will walk across the building for.

So a lot of companies hit the requirement and stop. A sink. A case of bottles in the corner. Technically compliant. Practically ignored.

That gap between "available" and "actually consumed" is where the real cost sits, and it doesn't show up on any compliance checklist.

What the gap costs

Peer-reviewed research on water, hydration and health reports that even mild dehydration is associated with impairments in cognitive performance, mood, alertness and concentration.

Mood and alertness. Those are the exact things every wellness vendor is pitching your HR team on right now.

Meanwhile, WHO estimates that 12 billion working days are lost globally each year to depression and anxiety, at a cost of roughly US$1 trillion in lost productivity. That kind of number is why companies are buying meditation apps and resilience workshops. I'm not knocking those. I'm pointing out that the cheapest input to mood and alertness is already sitting in your building, badly implemented.

The framing that actually makes sense

CDC's NIOSH runs a program called Total Worker Health, and the core idea is that workplace safety and health promotion belong together — policies, programs, practices, and the physical work environment — instead of wellness being a separate perk bolted onto the side.

That's the right lens. The physical environment counts. Where water is, what it tastes like, whether people will actually use it. That's not a perk category. It's the same category as lighting and air.

Most companies split it the other way. Compliance handles the sink. Wellness handles the app. Nobody owns whether people are actually drinking anything.

And the water itself keeps getting more complicated

The bar for what counts as safe keeps moving. EPA maintains National Primary Drinking Water Regulations covering more than 90 contaminants in public systems. In April 2024 the agency finalized the first national enforceable drinking water standard for PFAS, including maximum contaminant levels for PFOA and PFOS set in the low parts-per-trillion range.

And globally, billions of people still lack safely managed drinking water services. Water quality is not a settled problem anywhere.

The bottled workaround has its own tab. According to EPA's materials and waste figures, the overall U.S. recycling rate for plastics is in the single digits. PET bottles and jars do better than the category average — but that still means most of them don't get recycled.

What I actually think

The OSHA line is the beginning of the conversation, not the end of it. If your entire water strategy is "we're compliant," you've answered a legal question and skipped the human one.

Ask a different question. Not "do we provide water." Ask "would I drink this every day if I worked here." Then go stand in your own breakroom at 2 p.m. and find out.