The Columbia River is safer this week after Hanford nuclear reservation workers removed the last of the highly radioactive sludge stored in underwater containers near it. The project came in ahead of ...

RICHLAND — The Columbia River is safer this week after Hanford nuclear reservation workers removed the last of the highly radioactive sludge stored in underwater containers near it. The project came ...

Several containers of diesel sludge have been illegally dumped on Louth roads over the past week. The International Bulk Containers (IBCs) have been removed by contractor for Louth County Council at ...

Several dozen train cars loaded with what appears to be sewage sludge from wastewater treatment plants in New York and New Jersey will be pulled back into a rail yard and off the tracks in north ...