Region in California, United States
Can you drink tap water in Yosemite?
Can you drink the tap water in Yosemite?
Tap water is safe to drink. Valley tap water is treated and safe; refill at spigots. Treat any stream water before drinking.
Key facts
- In Yosemite: Valley tap water is treated and safe; refill at spigots. Treat any stream water before drinking.
- Across United States: Tap water is safe almost everywhere. Local boil-water notices happen occasionally after storms or pipe breaks and are announced by the city.
- Safely managed drinking water: 98% of people in United States (2024, WHO/UNICEF JMP).
Tap water across United States
| Place | Tap water |
|---|---|
| New York City | Yes, drinkable |
| Las Vegas | Yes, drinkable |
| Los Angeles | Yes, drinkable |
| Orlando | Yes, drinkable |
| Miami | Yes, drinkable |
| San Francisco | Yes, drinkable |
| Honolulu | Yes, drinkable |
| Washington, D.C. | Yes, drinkable |
| Chicago | Yes, drinkable |
| Boston | Yes, drinkable |
| New Orleans | Yes, drinkable |
| San Diego | Yes, drinkable |
| Seattle | Yes, drinkable |
| Maui | Yes, drinkable |
| Nashville | Yes, drinkable |
| Austin | Yes, drinkable |
| Miami Beach | Yes, drinkable |
| Key West | Yes, drinkable |
| Denver | Yes, drinkable |
| Philadelphia | Yes, drinkable |
| Portland | Yes, drinkable |
| Atlanta | Yes, drinkable |
| San Antonio | Yes, drinkable |
| Charleston | Yes, drinkable |
| Savannah | Yes, drinkable |
| Fort Lauderdale | Yes, drinkable |
| Kauai | Yes, drinkable |
| Big Island | Yes, drinkable |
| Sedona | Yes, drinkable |
| Yosemite | Yes, drinkable |
Quick answers
Is tap water safe to drink in Yosemite?
Tap water is safe to drink. Valley tap water is treated and safe; refill at spigots. Treat any stream water before drinking.
Can you drink tap water in United States?
Tap water is safe almost everywhere. Local boil-water notices happen occasionally after storms or pipe breaks and are announced by the city.
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Sources
- World Bank: safely managed drinking water (WHO/UNICEF)
- CDC: food and water safety for travelers
- Yosemite National Park, NPS
- Yosemite Area Regional Transportation System (YARTS)
- Yosemite Medical Clinic, NPS
- Fresno Yosemite International Airport
Verdicts reflect official utility statements and what locals actually do. Compiled and reviewed by SoloSquare. How we compile and score this. Spotted something out of date? Tell us.