The EPA is holding a question-and-answer session and a public hearing on proposed waste injection wells in Osceola County.

The wells are part of Michigan Potash Operating LLC's plan to construct a potash and salt plant in Hersey and Evart townships.

The Q and A session starts at 6:00 pm Wednesday, January 4 with the public hearing immediately after at the Reed City High School. The plant is expected to produce 800,000 tons of potash and 1 million tons of food-grade salt each year.