While wildfires and droughts dominate California weather, residents have to prepare for another kind of disaster — flooding.

Sacramento is no stranger to seeing flooding of epic proportions. It happened during the Great Flood of 1862 that completely submerged Old Town, and the evidence is still right below our feet.

Floodwaters have plagued the Central Valley several more times before, happening again in 1986, 1995, 1997, 2006 and 2017, but new research by the organization Climate Central suggests that in 100 years, flooding in the Sacramento and Central valleys could reach levels never seen before.