Tap Water Contaminants

Uses

How it works

Benefits

Risks & contraindications

Comparisons

Evidence quality

Where it comes from

Highlighted claims

• Filtration options include whole-house filters, tap/sink filters, shower head filters, and water pitcher filters. — Are You Paying $12 a Gallon for Bottled Water?
• Drinking water is a source of human microplastic and nanoplastic exposure. — Boiling Water to Reduce Microplastics
• Filtered water is strongly preferred over both unfiltered tap water and bottled water. — Are You Paying $12 a Gallon for Bottled Water?
• Boiling tap water followed by careful decanting effectively reduces microplastic intake for everyday consumers. — Boiling Water to Reduce Microplastics
• Chloramine requires a high-grade catalytic carbon filter, which has a different surface structure that breaks down chloramine unlike standard activated carbon. — Chlorine in Tap Water: Risks, Chloramine, and the Right Filter
• Contacting your water company to ask whether they use chlorine or chloramine is the essential first step in choosing the correct filter. — Chlorine in Tap Water: Risks, Chloramine, and the Right Filter
• Not all water filtration methods are effective at removing microplastics from drinking water. — Reducing Microplastic Exposure From Water
• Relying on water filtration alone is an incomplete strategy for reducing microplastic exposure. — Reducing Microplastic Exposure From Water
• A whole-house filter is recommended for complete protection because it covers shower and all other water use, not just drinking water. — Chlorine in Tap Water: Risks, Chloramine, and the Right Filter
• An under-sink filter alone misses the shower exposure route that a whole-house system would address. — Chlorine in Tap Water: Risks, Chloramine, and the Right Filter