Water purification information

There are 36 kinds of pollutants in my drinking water, and the water purifier is really indispensable

Update time : 2021-11-03 13:53:13

As a developed country, the United States is world-renowned for the safety of water for direct drinking. However, the "Drinking Water Safety Law" (SDWA) passed in 1974 is still in use today. Are the various water quality standards and testing standards applicable to the continuous updating of microorganisms and the continuous emergence of pollutants?
The following is our EWG water quality report, showing that there are as many as 36 pollutants in the water quality in this area.

There are 36 kinds of pollutants in my drinking water, and the water purifier is really indispensable

Is the data amazing? Is this illegal?
No, because EWG pointed out:

The federal government’s legal limits are not health-protective. The EPA has not set a new tap water standard in almost 20 years, and some standards are more than 40 years old.
EWG

Which emphasizes "Legal ≠ Safe". In other words, the safety water quality standards specified in the legal provisions that have been used so far can no longer fully meet the requirements of modern society for safe water quality. The detection methods and standard values that have not been updated in time are likely to meet the legal standards of "safety". "Water quality" does not meet the "safe water quality" of real life.
Among them, EWG is The Environmental Working Group, which is a non-profit social organization in the United States, mainly engaged in research and publicity in the fields of agricultural subsidies, toxic chemicals, drinking water pollutants and corporate responsibility.
EPA is the United States Environmental Protection Agency, that is, the United States Environmental Protection Agency.

Then, the water purifier may be very important. The safety of drinking water for the family depends on us.

Previous : How to buy a household water purifier

Next : Can "Camping Fever" Bring Inspiration to Scenario Operation in Water Purification Industry

Tips for Using Home Water Purifier Filter Cartridges

Feb .06.2026

The filter cartridge is the core component of a water purifier, primarily serving to filter impurities, adsorb harmful substances, and improve taste. Different filter cartridge types offer distinct purification capabilities

The Battle of Four Membranes: Microfiltration, Ultrafiltration, Nanofiltration, Reverse Osmosis—Which Reigns Supreme in Water Purification?

Feb .05.2026

The Battle of Four Membranes: Microfiltration, Ultrafiltration, Nanofiltration, Reverse Osmosis—Which Reigns Supreme in Water Purification?

Don't Pay for Stupidity! The Ultimate 2026 Water Purifier Guide: Selection, Pitfalls, and Maintenance All in One Article

Feb .04.2026

This guide breaks it all down—from comparing models,selection tips to pitfall avoidance,daily maintenance—so you can choose a practical option without overspending and avoid 90% of the hidden costs.

Working Principle and Core Technology of Water Softening Equipment

Feb .03.2026

Its primary function is to efficiently remove calcium and magnesium ions from water through ion exchange technology,thereby reducing water hardness preventing equipment scaling and pipeline corrosion.

Xiamen Ouge Digital Technology Co., Ltd

简体中文 Español Русский 日本語 Deutsch Français Português

Susan Susan

Susan

Susan Huang

Leave a message