Construction is underway this spring for a brewery project for Cartridge Brewing Company at the historic Peters Cartridge Factory site in Mainville, Ohio. A full-service, 15-barrel brewing system will be built in a 10,000 sq. ft. space within the 102-year-old facility that once produced munitions for the United State military. The facility is located along the Little Miami Scenic Trail and the Little Miami River. The project is expected to be completed this year.