Residents in a West Haven neighborhood said a low-frequency hum has altered their quality of life. According to neighbors, ...

Residents report that the hum “disrupts their sleep, increases stress and anxiety, causes difficulty concentrating.

This low hum is hardly ho-hum. People in the Stanwood and Camano Island area told The Herald in an Oct. 22 story about a bizarre low hum they were hearing that won’t go away. Since then, the story has ...