Courtney is a neighborhood of the borough of New Eagle in Washington County, Pennsylvania, United States.
On April 23, 1913, a mine owned by the Monongahela River Coal company experienced an explosion, trapping 250 workers inside. Anywhere from 90 to 125 were reported to have died in the accident.[1]
Coordinates: 40°13′07″N 79°58′07″W / 40.21861°N 79.96861°W