It’s May, 30th 1889, and the South Fork Dam in Western Pennsylvania is in danger. After nearly a month of hard rain, eight inches have fallen in one day, filling the lake behind the dam to capacity. And the dam’s owners, the South Fork Hunting and Fishing Club, have cut corners in repairing and maintaining it. It’s threatening to break, which would unleash 2 ... Show More
Feb 2024
Johnstown Flood | Cascade | 3
<p>Despite the efforts of engineer John Parke, the South Fork Dam does break. The ensuing flash flood sweeps up a vast, moving wall of debris: mud, rocks, trees, fragments of bridges and smashed-up houses. Residents in Johnstown, including Reverend H.L. Chapman and his family, ha ... Show More
40m 3s
May 2022
The Great Mississippi Flood | Dirty Water | 2
<p>Early in the morning on April 22nd, 1927, flood waters from a break in the Mound Landing levee entered the town of Greenville, Mississippi. Within hours, the town was submerged in 10 feet of water. Thousands of residents fought to reach higher ground, desperately clinging to t ... Show More
39m 1s
Sep 2018
National Parks - The Great Disaster | 4
<p>In the early morning hours of Wednesday, April 18, 1906, the city of San Francisco was torn apart by a huge earthquake–but it was the subsequent fires that did the most damage. As the city sought to rebuild, it also sought a more secure water supply, to break the stranglehold ... Show More
40m 23s
Mar 2021
America's Monuments | The Longest Bridge | 4
<p>In the early 1920s, San Francisco was a picturesque city on a narrow, isolated peninsula. Known for its scenic, natural beauty, it had the potential to become one of America’s leading metropolises. But to fuel its economic growth, it needed a bridge -- across one of the most t ... Show More
36m 42s