A train carrying petroleum asphalt derailed into the Yellowstone River in Montana two months ago. Cleanup crews are gone, but the river is still filled with the substance.

Wendy Weaver with Montana Freshwater Partners examines petroleum asphalt from a June 2023 train derailment into the Yellowstone River near Reed Point, Mont., Monday, Aug. 21, 2023.

Petroleum asphalt remains in Yellowstone River, even after cleanup from train derailment. By Associated Press. Published August 23, 2023 10:42 PM . By ...

Matthew Brown / AP Wendy Weaver with Montana Freshwater Partners examines petroleum asphalt from a June 2023 train derailment into the Yellowstone River near Reed Point, Mont., Monday, Aug. 21, 2023.

REED POINT, Mont. (AP) — Two months after a railroad bridge collapse sent carloads of hazardous oil products plunging into Montana’s Yellowstone River, the ...

REED POINT, Mont. (AP) — Two months after a railroad bridge collapse sent carloads of hazardous oil products plunging into Montana’s Yellowstone River, the cleanup workers are gone and a mess ...

Wendy Weaver with Montana Freshwater Partners examines petroleum asphalt from a June 2023 train derailment into the Yellowstone River near Reed Point, Mont., Monday, Aug. 21, 2023.

Petroleum asphalt remains in Yellowstone River, even after cleanup from train derailment. by The Associated Press. Thu, August 24th 2023 at 10:15 AM. Updated Thu, August 24th 2023 at 10:22 AM. 9.

Two months after a railroad bridge collapse sent carloads of hazardous oil products plunging into Montana’s Yellowstone River, the cleanup workers are gone and a mess remains.

Thick mats of tarry petroleum asphalt cover portions of sandbars. Oil-speckled rocks and bushes line the shore along with chunks of yellow sulfur, […] REED POINT, Mont. (AP) ...

Two months after a railroad bridge collapse sent carloads of hazardous oil products plunging into Montana’s Yellowstone River, the cleanup workers are gone and a mess remains.

Petroleum asphalt remains in Yellowstone River, even after cleanup from train derailment Two months after a railroad bridge collapse sent carloads of hazardous oil products plunging into Montana ...