Where It Comes From
Industrial/institutional detergents, textile and paper processing, paints and pesticide formulations; released to water with laundry and factory wastewater [1][2].
How You Are Exposed
Skin contact or breathing mists when using cleaners, handling treated textiles, or at work; drinking water or eating fish/shellfish from contaminated waters [1][2].
Why It Matters
NPEs degrade to nonylphenol, which is persistent and bioaccumulative, shows estrogen-like activity, and is highly toxic to aquatic organisms; animal studies report reproductive and developmental effects [1][2].
Who Is at Risk
Workers in industrial laundry, cleaning, textiles, and pulp/paper; people who frequently eat locally caught fish from polluted areas; communities near wastewater discharges [1][2].
How to Lower Your Exposure
Choose NPE-free or EPA Safer Choice–certified products; read labels for “nonylphenol ethoxylate” or “NPE”; follow directions and avoid overuse; at work, use ventilation, gloves, and other PPE; dispose of products and wash water as directed to limit releases [1][3].