![Aerial view of McCormack Williamson Tract.](/-/media/DWR-Images/Placeholder-images/blog/FL_McCormack-0910_01_04_2018.jpg?mw=200&hash=16DC1185D08A7242DE45DC3806BA151F)
Driving along Interstate 5 south of Sacramento, you wouldn’t notice anything unique about the land stretched out beyond your car window. But hidden between Interstate 5 and Walnut Grove, lies one of the most important environmental restoration sites in the Sacramento-San Joaquin Delta.