When did Massive Engineering Mistakes Season 1 Episode 7 air?
Massive Engineering Mistakes Season 1 Episode 7 aired on July 31, 2019.


Massive engineering mistakes occur all over the world, some with devastating consequences. These are assessed by design teams, eyewitnesses, and experts who analyze what went wrong and how the engineers fixed the mistakes.

In Maryland, an aging and crumbling sewage system wreaks havoc in Baltimore. Experts and witnesses analyse what caused the major environmental and health problem.
Direct answers for episode-level questions and details.
Massive Engineering Mistakes Season 1 Episode 7 aired on July 31, 2019.
This episode runs for approximately 44 minutes.
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