1 Season
8 Episode
High Maintenance - Season 1 Episode 5 Oregon Water Systems; Maritime Communications System (2020)
In Oregon, specialized divers remove contaminates from a massive drinking water system; crews upgrade a communications tower to keep Atlantic Canada connected.
- Country : Canada
- Genre : Documentary
- Studio : Smithsonian Channel
- Director : Jeff Newman, Ryszard Hunka, Andy Blicq, David Ozier
- Cast : Ken Holmes