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Steel chips purge nearly 99% of E. coli bacteria from runoff in lab tests

In the watershed of the Big Sioux River, a 675-km-long (420-mi-long) tributary of the Mississippi, the South Dakota Department of Environment and Natural Resources reports that nearly all streams exceed regulatory limits for Escherichia coli bacteria. After a summer storm, runoff drives E. coli levels in some streams to reach as high as 2000 colony-forming […]

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RISE Coastal Community Resilience Challenge now open for submissions

If you have innovative, out-of-the-box water management solutions, consider participating in the RISE Coastal Community Resilience Challenge. This challenge seeks innovative products and approaches around five resilience topic areas, including water management. The approaches must be demonstrated in the Hampton Roads region of Southeastern Virginia. The challenge’s water management topic area calls for cost-effective management […]

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New Orleans keeps Mardi Gras beads out of storm drains with new initiatives

Last summer, heavy rains fell on New Orleans and caused widespread street flooding. These floods prompted Mayor Mitch Landrieu to launch a $26 million plan to, among other resilience measures, assess and rehabilitate thousands of the city’s street-side catch basins. In the months that followed, work crews unblocked more than 15,000 clogged catch basins, recovering […]

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Ambitious partnership sets goal to plant 10 billion water-cleaning oysters in Chesapeake Bay

The Chesapeake Oyster Alliance (COA), a new coalition of non-profit groups, corporations, and universities in Virginia and Maryland, are working together to achieve a lofty goal: introduce 10 billion new oysters into the Chesapeake Bay by 2025. As oyster larvae grow, their shells accumulate algae and sediment from their surroundings. According to the Chesapeake Bay […]

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U.S. EPA to change rule-making process for wastewater blending

The U.S. Environmental Protection Agency (EPA) announced in April that it will work with states, municipalities, and subject-matter experts to set public health and safety standards for wastewater blending. The Water Environment Federation (WEF; Alexandria, Va.) will provide EPA with guidance and comments during the rule-making process. Wastewater blending is a procedure that water resource […]

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Historic D.C. cemetery partners with environmentalists to reduce impervious space

To help lower monthly stormwater fees and the capacity for runoff generation at the Mount Olivet Cemetery in Washington, D.C., the Catholic Archdiocese of Washington (D.C.) has partnered with the D.C./Maryland chapter of The Nature Conservancy (TNC; Bethesda, Md.) to build more than $1.5 million of green stormwater infrastructure on the property. In 2013, DC […]

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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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Boston releases 50-year floodproofing plan to meet climate risks

Boston was built on climate resiliency planning. Early residents gradually filled in low-lying Atlantic Ocean tidelands as the city expanded. They turned small islands and peninsulas into neighborhoods high enough above sea level to prevent flooding from typical tides and storms. Today, some of these areas, such as East Boston and Charlestown, are among the […]

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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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Apply for the 2017 National Municipal Stormwater and Green Infrastructure Awards today

The Water Environment Federation is accepting applications for the 2017 National Municipal Stormwater and Green Infrastructure Awards. The entry period has been extended until Friday, April 14.

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