A water main running along a hillside between two residential streets burst Monday causing a mudslide that flooded nearly a dozen Midway District homes and displaced residents.

The 8-inch concrete main broke between Larga Circle and Oleander Drive around 2:30 p.m. The San Diego Fire-Rescue Department (SDFD) told NBC 7 that four homes on Oleander and six below on Larga Circle were evacuated.