The Ashland oil spill was an oil spill into the Monongahela River that occurred on January 2, 1988, near the town of Jefferson Hills, Pennsylvania, approximately 20 miles upstream from the city of Pittsburgh.
The Ashland oil spill was an oil spill into the Monongahela River that occurred on January 2, 1988, near the town of Jefferson Hills, Pennsylvania, approximately 20 miles upstream from the city of Pittsburgh. (en)
The Ashland oil spill was an oil spill into the Monongahela River that occurred on January 2, 1988, near the town of Jefferson Hills, Pennsylvania, approximately 20 miles upstream from the city of Pittsburgh. (en)