Sanitation, Drinking Water & Restrooms
Clean drinking water, toilets and handwashing aren’t extras. They’re required, and they prevent heat illness, infections, and exposure to lead and chemicals.
- Construction
- General Industry
Drinking water
- An adequate supply of potable (drinkable) water must be provided.
- Containers must be closed, clean, labeled, and have a tap. No shared cups or dipping.
- Single-use cups must be provided, with a trash container.
Toilets (construction)
| Number of workers | Minimum facilities |
|---|---|
| 20 or fewer | 1 toilet |
| 20 or more | 1 toilet seat and 1 urinal per 40 workers |
| 200 or more | 1 toilet seat and 1 urinal per 50 workers |
- Toilets must be kept sanitary and stocked, with privacy and locks.
- Workers must be able to use them when needed, without unreasonable restrictions.
- Sites should provide facilities that women can use safely and privately.
Washing facilities
Handwashing stations with soap, water and towels must be provided where needed, especially for workers handling lead, cement, paints and other contaminants. Wash before eating, drinking or smoking.
Standards & references
- 29 CFR 1926.51: Sanitation (construction)
- 29 CFR 1910.141: Sanitation (general industry)
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