United Food Group, LLC, a Vernon, California, establishment, is voluntarily expanding its recall of ground beef products because they may be contaminated with E. coli O157:H7, the USDA’s Food Safety and Inspection Service announced today.

The expanded recall totals approximately 370,000 pounds.

The ground beef products in the expanded recall were produced on April 13, while the products subject to the original recall were produced on April 20. The ground beef products were shipped to retail distribution centers in Arizona, California, Colorado, Idaho, Montana, Nevada, New Mexico, Oregon, Utah, Washington and Wyoming.