Saturday’s train bridge collapse in Corvallis doesn’t risk contaminating the city’s water supply, officials said Monday.

A massive effort is underway in Corvallis after a 19-car freight train derailed when a bridge over the Marys River collapsed, sending one train car into the river and left another one dangling.

Recovery efforts to remove the train cars are underway. The railroad company is coordinating with state agencies on environmental assessments. Corvallis officials note that City's main water intake on the Willamette River is located about two miles upstream of the incident site,

A railroad bridge has collapsed after a freight train attempted to cross it, releasing an unknown amount of cargo into the Marys River in Corvallis early Saturday afternoon.

Multiple reports indicate it was hauling urea, a chemical compound used as fertilizer. Booms have been deployed to contain any potentially leaked materials, according to a news release from Corvallis Police.

Corvallis Police and Fire are on the scene of a train incident near Avery Park where the bridge crosses the Mary's River.