Coast Guard

(Chris McDaniel/St. Louis Public Radio)

Developing Story, will be updated

Updated at 10:35 a.m. Thursday, June 6:

MSD says the Mississippi River has dropped enough to turn the pumps back on at Watkins Creek, ending the discharge of untreated wastewater into the river. The agency is asking that residents continue to avoid floodwaters in the area of the station, which is in the 11000 block of Riverview in Spanish Lake.

Updated at 2:30 p.m. with information from MSD:

(UPI/Bill Greenblatt)

The Coast Guard is assessing the environmental impact of roughly 300 gallons of crude oil it says spilled into the Mississippi River after more than a dozen barges briefly broke free near Alton, Ill.

The Coast Guard says a vessel hit an area where barges are docked on the river about 1 a.m. this morning, causing 14 to break away from their moorings. Those barges then hit another barge loading crude oil, which caused the spill of about seven barrels (300gallons) worth of oil.

via Flickr/TeamSaintLouis (Army Corps of Engineers)

Updated 3:13 p.m. Dec. 28

The Mississippi River's water level is dropping again and barge industry trade groups warn that river commerce could essentially come to a halt by mid-January.

The U.S. Army Corps of Engineers reports ice on the northern section of the Mississippi is reducing flow more than expected.

Despite that fact, the Coast Guard remains confident that the nation's largest waterway will remain open.