Updated 4 hours ago NBC Universal, Inc. Tenants at an apartment complex in San Jose who tapped into an emergency supply line when their water main broke only to learn days later it might not be safe to drink, are getting some peace of mind Thursday. After seeing NBC Bay Area’s reports last week, the medical community has responded. Gardner Health Center went over to them to address any medical concerns they might have. Kashana Ashford's been worried for almost two weeks that she may have gotten sick from the water she used at her apartment. “I had a couple days where I felt nauseous,” she said. “I had some intestinal upset.”