A Calgary mom was unnerved to find out she and her two young children may have been drinking and bathing in lead-contaminated water at their home for the past year — and hundreds of other Calgarians are in the same boat. "It's just unnerving that we've been there for a year and that we could have been drinking lead water for the last year. There's a bit of a panic," she said, adding the situation feels out of her control because the rents the house, which is in Hillhurst.