Shell and third-party providers did not initially detect elevated levels of chemical emissions from the overnight fire.

Crews continue fighting blaze sparked by hydrogen and gas leak late Monday night ...

St. Charles Parish gave crews the all-clear after a fire at Shell's Norco refinery. A local environmental group questions the ...

Shell said Tuesday morning that it has put out an overnight fire that broke out at one of the processing units at its 250,000 b/d Norco refinery in St. Charles Parish, Louisiana.

No shelter-in-place were ordered for residents near the St. Charles Parish refinery after the fire and explosion.

Fire burning at Shell Norco, emergency crews on-site.

St. Charles Parish has given the city of Norco the all-clear after crews spent hours battling a fire at the Shell refinery.

The company declined to comment on what impact the fire was having on operations at the plant in Singapore, which accounts ...