(All Ages) Enjoy a tour of historic Colvin Run Mill built c.1811. The Mill is a tribute to industrial and mechanical innovation, and to the working people who made it happen. Learn the importance of the Mill to the multifaceted, surrounding community. Explore why our operational, water-powered gristmill is a prime example of how people, technology, and society rely upon each other for survival and success. See how the miller continues to make flour and cornmeal today. The tour covers the main grinding floor and the basement, including the gear pit. This tour is ADA compliant. Private tours available upon request. Please contact the site for details. Grain products ground at the Mill are available for purchase in our General Store year round.