Abandoned Mine Drainage and creeks

On Monday afternoon, Rebecca Holler from "Trout Unlimited" visited us in Edwards House. She explained to us the consequences of Abandoned Mine Drainage (AMD) in creeks. With the aid of a simple experiment with iron pyrite and lime (from limestone), we demonstrated the chemical reactions that occur in creeks which are polluted by mines. Of course, we also learned about techniques to clean these creeks. Huge ponds were built there for cleaning the water. We are all excited about the work of "Trout Unlimited" because they do a really good job to help the wildlife in and around creeks.