Drinkable water right from a tap in your home is a relatively new and amazing thing. Just when you thought water delivery systems couldn’t get any better a company has converted pipes into energy generators. Their new pipes can capture energy from water as it flows to its destination to provide a small amount of energy for communities.
“We have a project in Riverside, California, where they’re using it to power streetlights at night,” Semler says. “During the day, when electricity prices are high, they can use it to offset some of their operating costs.”
In Portland, one of the city’s main pipelines now uses Lucid’s pipes to make power that’s sent into the grid. Though the system can’t generate enough energy for an entire city, the pipes can power individual buildings like a school or library, or help offset a city’s total energy bill. Unlike wind or solar power, the system can generate electricity at any time of day, regardless of weather, since the pipes always have water flowing through them.