Michaela Goade won the Caldecott Medal for her illustrations in the children’s book “We Are Water Protectors,” written by Carole Lindstrom.

When she learned the well water was high in PFAS, Brolin purchased a reverse osmosis system for under her sink for $750. “This is the first year,” Brolin said, ...

Free well testing and replacement water are now available for nitrate-impacted wells in Central Valley, California communities like Fresno, Madera, and Merced.

Well-water testing on horizon in Mass. More than a half-million households in Massachusetts rely on wells for household water, proposals to regulate water safety are pending in the legislature.