Laurel Anderson, UW-Extension Master Preserver volunteer, will be offering free pressure canner testing at the Eagle River Farmer’s Market on Sept. 12 and 19. Bring your canner lids and/or dials between 8 a.m. and 1 p.m.

Pressure canners should be tested yearly for safety when preserving garden products. Inaccurate pressure canner readings during the canning process may result in food spoilage and food borne illness.

For more information, call (715) 479-3653.