Power partially restored in Erlton area following 'blue flashes'

Power was partially restored to a Calgary neighbourhood Wednesday after Enmax reported outages  that left traffic lights out in Erlton and the power off in surrounding neighbourhoods. Several people reported seeing two big explosions that one witness said "turned the sky neon blue", one around 8:25 and another about 10 minutes later. The traffic lights at 25th Avenue and 4th Street were reportedly still out, around 8:45 p.m., but by 9:50, were back on. Enmax tweeted that power was out, then