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The LA River and the Trade-Offs of Water Recycling

By Gokce Sencan, Caitrin Chappelle

The Los Angeles River, which depends on treated wastewater for some of its flows, exemplifies the trade-offs that come with expanded recycled water production.

blog post

Water Management’s High-Tech Future

By Lori Pottinger

California’s urban water managers face some daunting challenges. We explore cutting edge advances to improve how cities manage water in an interview with Newsha Ajami.

blog post

The Great Nutrient Pollution Challenge

By Caitrin Chappelle

In excess, "nutrients” can harm the environment and our drinking water supplies. Nutrient-polluted runoff poses a major water treatment challenge for the Bay-Delta.

blog post

Testimony: Paying for California’s Water Needs

By Ellen Hanak

At a Senate committee hearing on California’s underfunded water needs, Ellen Hanak and other panelists described the challenges of paying for a water system that works for all.

blog post

Tackling “Forever Chemicals” in the Water Supply

By Sarah Bardeen

Much has been made of two drinking water pollutants recently: PFAS and microplastics. We spoke with Jason Dadakis of the Orange County Water District to learn more about these pollutants—and to find out how worried we should be.

blog post

Acting Locally to Address Sea Level Rise

By Brett Sanders

Climate change is bringing rising seas and more extreme storms. A new program helps coastal communities plan for a greater risk of coastal erosion and flooding.

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