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Municipal Tap Water (Pharmaceutical and Hormone Contamination — PPCPs/EDCs) — household safety profile

Low risk

The EPA conducted a national study of pharmaceuticals in streams in 2002.

What is this product?

The EPA conducted a national study of pharmaceuticals in streams in 2002. Eighty percent of streams tested contained at least one pharmaceutical.

What's in it

Click any compound name for its full safety profile, regulatory consensus, and exposure data.

Base ingredients

Who's most at risk

  • Children — Developing endocrine and neurological systems, higher exposure per body weight

How to use it more safely

  • Use for cooking, drinking, and bathing as contaminant levels are below established safety thresholds
  • Consume regularly as part of normal daily hydration without special precautions
  • Use with standard filtration (pitcher or faucet filters) for additional peace of mind

Red flags — when to walk away

  • Identified safety concern — 330 million Americans drink municipal water contaminated with pharmaceuticals.

Green flags — what to look for

  • EPA Safer Choice certified — Meets EPA criteria for safer chemical ingredients

Safer alternatives

  • Activated Carbon Filtered Water — Reduces PPCP/EDC levels through adsorption; improves taste and odor
  • Reverse Osmosis Treated Water — Removes broader range of contaminants including some PPCPs and EDCs

Frequently asked questions

What's in Municipal Tap Water (Pharmaceutical and Hormone Contamination — PPCPs/EDCs)?

This product type can contain: Chlorine dioxide (ClO₂), Metformin, Bisphenol A, Deoxynivalenol (DON / vomitoxin), among others. Click any compound name above for the full safety profile.

Who should be careful with Municipal Tap Water (Pharmaceutical and Hormone Contamination — PPCPs/EDCs)?

Vulnerable populations identified for this product type: children.

How can I use Municipal Tap Water (Pharmaceutical and Hormone Contamination — PPCPs/EDCs) more safely?

Use for cooking, drinking, and bathing as contaminant levels are below established safety thresholds; Consume regularly as part of normal daily hydration without special precautions; Use with standard filtration (pitcher or faucet filters) for additional peace of mind

Are there safer alternatives to Municipal Tap Water (Pharmaceutical and Hormone Contamination — PPCPs/EDCs)?

Yes — consider: Activated Carbon Filtered Water; Reverse Osmosis Treated Water. See the Safer alternatives section above for details.

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Reference data, not professional advice. Aggregates publicly available regulatory and scientific information. Why we built ALETHEIA →