The water in my condo has a oliy-metallic smell. Over the past week it has been gradually getting stronger and has spread from the kitchen (where I first noticed it) to all the bathrooms. The showers, toilets, sinks... everything has this smell now.
I originally thought it was the drain, but I filled a glass and the water itself has the odor. Water that has been filtered through a Brita pitcher smells fine.
I am not on well water.
Any ideas on what it could be?