3 episodes
First episode: E1
The Five Billion Pound Super Sewer
Following workers across the capital for three years as they race to build an enormous super sewer on time and on budget.
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Quick answers about this series, release status, and episode totals.
When did The Five Billion Pound Super Sewer first air?
The Five Billion Pound Super Sewer first aired on July 17, 2018.
How many seasons and episodes does The Five Billion Pound Super Sewer have?
The Five Billion Pound Super Sewer currently has 1 season and 3 episodes.
When is the next episode of The Five Billion Pound Super Sewer?
The Five Billion Pound Super Sewer is ended, and no upcoming episode is currently scheduled.