Crews contained a broken fire hydrant in Hillcrest after it was struck by a truck shortly before 8 a.m. Tuesday. The hydrant is located in the parking lot of the Ralphs and Trader Joe's on University Avenue. San Diego fire crews were on the scene and had a difficult time finding the shut-off valve and at times, they appeared to be swimming in the water as they were trying to stop the water flow. MORE: https://www.cbs8.com/article/news/local/sheared-fire-hydrant-causes-flooding-mudslide-in-hillcrest-near-sr-163/509-65599dee-3765-4043-a8e2-40fec1e1fa00