Development information posted on the City of Elk Grove website shows a Whole Foods grocery store being built near the intersections of Elk Grove Blvd and Big Horn Blvd.
The store will be part of a future development called The Village, located at the southwest corner of the intersection. The developer is Pappas Investments, also the developer of The Ridge project which features Costco as well as several restaurants and retailers.
The Elk Grove development page states the following:
Design Review for the construction of a new 110,000-square-foot shopping center. Included are two major tenant spaces of 25,000 and 40,000 square feet and six pad buildings ranging from 4,000 to 7,650 square feet. Two of the pad buildings are designed with drive-through service.