Butte Montana is famous. It was at one time the biggest city between Chicago and San Francisco. It’s in the heart of the Rocky Mountains, and sits at the headwaters of the mighty Columbia River, which flows all the way to the Pacific Ocean.

Butte boomed and thrived for almost a century because of one thing: copper.

Butte’s massive copper deposit was key to America’s success. The “Richest Hill on Earth” literally electrified the nation, and made the brass in bullets that won World Wars I and II. But in the 1980s, the last of the big mines shut down. Now, most of the riches are gone, and Butte is struggling.

one of All that mining left a big toxic mess – so toxic that for the last 30 years, Butte has become famous again. This time, for being the epicenter of one of America’s biggest and most intractable Superfund site. [Superfund is the federal program designed to clean up the nation’s worst contaminated land and water].

But this could be a big year. President Trump’s Environmental Protection Agency says it’s going to solve the problem no one else has been able to. It’s going to clean up Butte.

How did we get here? What will it take to really clean it up? What could Butte’s future look like? And who gets to decide?

Explore the biggest changes and toughest questions facing the Mining City. And look at where Butte came from, what’s happening right now, and where Butte might be headed.

Richest Hill is a single season podcast from Montana Public Radio coming in early 2019.