gas leak
2 Kansas companies indicted over noxious chemical cloud
The three-count indictment alleges that Midwest Grain Products Inc. and Harcros Chemicals Inc. violated the Clean Air Act.
Husky Energy reports major hydrocarbon release in Newfoundland
Energy company estimates 8,938 kilograms of natural gas was released from a pipe linked to two of its subsea wells.
Investigation continues into gas release at SaskEnergy storage facility
Attention has turned to a bent piece of steel pipe 3.5 metres into the steel well casing.
Halifax gas leaks were preventable, more safety measures necessary
The July 16 gas leaks forced the evacuation of two neighbourhoods.