Observational documentary series following the work of staff at one of Britain's largest water companies, United Utilities, as they work tirelessly to keep the country's vital sewer systems running freely.
2 Seasons • 20 Episodes Total
8 Episodes • Aired June 2019
Episodes
8
First Aired
Jun 2019
2023
2021
2016
2008
2022
2007
2013
2012
2018
1994
2017
2020
2006
2025
2005
2019
