Entergy (NYSE:ETR) has returned a nuclear facility to service, following a shutdown earlier this month sparked when a transformer exploded.

The small fire caused by the transformer took place at its unit 2 power plant at its Indian Point Energy Center in Buchanan, NY. The company had said there was no radioactivity released during the incident and the plant remained in safe condition following the shutdown.

According to Dow Jones Newswires, workers replaced the transformer with a spare located onsite.