Louisville, Ky. (WHAS11) – Four days after a massive water main break flooded Shelby Park, the Louisville Water Company began installing a new water main.

Crews are installing a new 48-inch water main on Clay Street and Oak Street. The pipe that broke on December 12 was more than 100 years old, according to officials.

READ MORE: Massive water main break in Shelby Park area

READ MORE: Crews work to clean up after water main break

Since then, water service has been restored to all those customers affected. Representatives for Louisville Water said clean-up work is expected to continue into next week.