What Is Purified Water? Definition, Sources & How It’s Made

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Jessica Miller

Jessica Miller

Health, Fitness & Daily Hydration Verified Author 14 articles

Jessica is a drinking water safety researcher and public health writer who focuses on U.S. tap water quality, contaminants, and filtration standards. Their work translates EPA and CDC guidelines into clear, practical guidance for everyday households.

Latest Articles by Jessica Miller

Is Mineral Water Healthier Than Tap Water?
January 14, 2026 · Health, Fitness & Daily Hydration
Is mineral water actually healthier than the water coming out of your kitchen tap—or is it just expensive marketing? This breakdown provides a clear, research-backed answer before you…
What Temperature Does Water Boil?
November 27, 2025 · Water Science & Facts
What Temperature Does Water Boil? The Complete Guide to Boiling Point Updated on November 6, 2025, Everyday science explained Quick Answer: Water boils at 100°C (212°F) at standard…
Can I Drink Water Before a Fasting Blood Test?
November 5, 2025 · Health, Fitness & Daily Hydration
Can I Drink Water Before a Fasting Blood Test? Updated on November 6, 2025, U.S. medical testing guide Quick Answer: Yes, you can usually drink plain water before…
When Can Babies Have Water?
October 23, 2025 · Health, Fitness & Daily Hydration
When Can Babies Have Water? (What Pediatricians Recommend) Updated on October 24, 2025 • U.S. parents’ guide Quick Answer: Most babies can start having a little water around…
How Much Water Should a Person Drink a Day?
October 23, 2025 · Health, Fitness & Daily Hydration
How Much Water Should a Person Drink a Day? (Simple Math for Real Life) Updated on October 24, 2025 • U.S. hydration guide Quick Answer: A practical starting…
How Long Can You Go Without Water?
October 23, 2025 · Health, Fitness & Daily Hydration
How Long Can You Go Without Water? (What Science Says, and When to Worry) Updated on October 24, 2025 • U.S. hydration guide Quick Answer: Most healthy adults…
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