How Chicago's Railroad Money Built a Street of Mansions and Then Tore Them All Down: Prairie Avenue

For nearly a century, two dams held back the waters of the Tittabawassee River, creating Sanford Lake and turning a quiet stretch of Michigan into one of the state's most beloved lake towns. This video explores the incredible story of how the Edenville and Sanford dams were built, why they became the beating heart of the local community, and how generations of families built their lives, businesses, and memories around the shimmering waters they created. But in May 2020, everything changed in a matter of hours. The catastrophic failure of the Edenville Dam sent a wall of water downstream, overwhelming the Sanford Dam and unleashing one of the worst dam disasters in modern American history. We break down exactly what went wrong, the warning signs that were ignored for decades, and how a man-made lake that defined an entire town simply vanished overnight, leaving behind a landscape of destruction and unanswered questions. This is more than just a story about infrastructure failure — it's a deep dive into the rise and fall of a community shaped by human engineering, ambition, and neglect. From the golden era of Sanford Lake to the harrowing flood that displaced thousands and reshaped the region forever, we take you through the full timeline of this Michigan dam disaster, exploring the human, environmental, and economic toll left in its wake. Whether you're fascinated by engineering disasters, abandoned lake towns, or the hidden histories of small American communities, this documentary-style breakdown offers a complete look at how two dams built — and ultimately destroyed — Michigan's greatest lake town. #SanfordMichigan #DamFailure #MichiganHistory #EngineeringDisaster #FloodDocumentary