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EWG Tap Water Database Update

Sector: Water Supply and Storage • Location: USA

Source: Smart Water Magazine

Project
Completed

The Environmental Working Group (EWG) has updated its Tap Water Database, revealing that millions of Americans are consuming water contaminated with harmful chemicals, heavy metals, and radioactive substances. The analysis includes data from nearly 50,000 water systems and identifies 324 contaminants in drinking water across the U.S.

Status
Closed
Sector
Water Supply and Storage, Nuclear
Location
United States of America
Updated
22 Jul 2026
Source
Smart Water Magazine

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The project “EWG Tap Water Database Update” is an infrastructure initiative in the Water Supply and Storage sector, located in USA. Taiyo aggregates data on it from Smart Water Magazine.

Participants

Not available for this record.

Status

Original status

Completed

Taiyo status

Closed

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Environmental Working Group (EWG) has updated its Tap Water Database, revealing that millions of Americans are consuming water contaminated with harmful chemicals, heavy metals, and radioactive substances. The analysis includes data from nearly 50,000 water systems and identifies 324 contaminants in drinking water across the U.S.

Original sector

Water Quality

Location

Country

United States of America (USA)

Source

Source

Smart Water Magazine

URL

More Details

Record type

Project

Sector

Water Supply and Storage, Nuclear

Article published date

2025-03-09

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