Add Yahoo as a preferred source to see more of our stories on Google. If you use a Brita water filter, you already know that you're getting all the benefits of the purest bottled brands from simple ...

As an agency that has proudly served our community for over a century, our responsibility is to address the critical importance of sustainable water management and its role in ensuring our region's ...

While some gag at the thought of drinking sewage waters, the city swears its purification system for “toilets to taps” is revolutionary. And, they say, putting treated flushed water into the drinking ...

After more than a decade of work, the Carpinteria Advanced Purification Project (CAPP) is forging ahead, following a 4-1 ...

Stay on top of what’s happening in the Bay Area with essential Bay Area news stories, sent to your inbox every weekday. The Bay Bay Area-raised host Ericka Cruz Guevarra brings you context and ...

First up: the city of L.A.’s effort to convert the Hyperion wastewater treatment plant. The goal is to recycle all that treated wastewater that currently ends up in the ocean. The city is hosting a ...