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Los Angeles Zoo plans drought-proof water strategy

One Water LA calls for increased use of municipal recycled water at the Los Angeles (LA) Zoo to reduce reliance on potable water. Authors Eliza Jane Whitman of EW Consulting Inc.; Ali Poosti, Lenise Marrero, and Flor Burrola of the City of Los Angeles, LA Sanitation; and Darryl Pon of the Los Angeles City Zoo […]

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Standing guard around trees to increase stormwater infiltration

Trees can pack a big punch when it comes to reducing stormwater. But Robert Elliott, former Columbia University (New York) graduate student and co-founder of Get Urban Leaf (New York), believes there is untapped potential for using trees to manage runoff in cities. He led a university study that provides urban planners with information that […]

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U.S. EPA announces winners of the sixth annual Campus RainWorks Challenge

The U.S. Environmental Protection Agency (EPA) announced the winners of its sixth annual Campus RainWorks Challenge, a national collegiate competition that engages the next generation of environmental professionals to design innovative solutions for stormwater pollution. “Today’s students are tomorrow’s innovators,” said EPA Office of Water Assistant Administrator David Ross. “Through EPA’s Campus RainWorks Challenge, we […]

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State-of-the-art Hong Kong flooding project recognized for innovation and creativity

Located between a busy highway and Hong Kong’s Victoria Harbour, Happy Valley Recreation Ground is a heavily frequented hotspot for locals and tourists alike. But during the rainy season, the appeal of the low-lying neighborhood’s museums, sports fields, and horse-racing track is compromised by its high susceptibility to stormwater flooding. In 2008, for example, the […]

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These three tanks are part of the 113,500-L (30,000-gal) capacity stormwater capture and reuse system at the Grand Hyatt Atlanta. In all, the system has eight tanks. Stormwater, air conditioner condensate, and ice machine meltwater are collected and reused in the hotel’s cooling towers.

Simple hotel stormwater capture and reuse system benefits local environment

While rainy days during a vacation or business trip aren’t ideal, the Grand Hyatt Atlanta hotel in the Buckhead area of Atlanta, uses a simple stormwater collection and reuse system to make the most of wet weather. The hotel captures rain water from flat portions of its roof and an outdoor zen garden. It also […]

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Largest-ever USC construction project captures stormwater and refills aquifers

In August 2017, the University of Southern California (USC; Los Angeles) cut the ribbon on USC Village, considered the largest development in the history of the university. The 6-ha (15-ac), $700 million community hub is located at the northern edge of the university’s main campus. It features two grocery stores, 25 restaurants and retailers, a […]

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WEF Announces Winners of Stormwater Snapshots Photo Contest

During September and October, Water Environment & Technology (WE&T) magazine readers were asked to show innovative ways they manage, educate about, or deal with damage caused by stormwater. The Water Environment Federation (WEF; Alexandria, Va.) invited water sector professionals to submit photos for the contest, the second in a series following this summer’s Operator-in-Action photo contest. Stormwater Snapshot entries […]

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AquaCharge reuse planning tool offers unconventional routes to water security

Conventionally, only two strategies exist for urban water utilities to increase water supplies on a municipal scale: stormwater reuse and wastewater reuse. As separate processes that require separate infrastructure, piping costs, and specific land-use requirements, most utilities invest in one process over the other. However, as drier parts of the world teeter on the brink […]

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U.S. EPA opens 6th annual Campus RainWorks Challenge

University students in the U.S. interested in bringing natural stormwater runoff management to their campuses are invited to participate in the 6th-annual U.S. Environmental Protection Agency (EPA) Campus RainWorks Challenge. Contest registration will be open from Sept. 1 to Sept. 30; full application materials must be submitted by Dec. 15.   How RainWorks works As […]

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ULI: Green infrastructure on real estate developments saves money, benefits public

Implementing green infrastructure solutions over traditional gray infrastructure in urban areas not only carries benefits for the environment, but also for real estate developers’ bottom-lines, according to a May 2 report from the Urban Land Institute (ULI; Washington, D.C.). The report, Harvesting the Value of Water: Stormwater, Green Infrastructure, and Real Estate, contends that incorporating […]

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