Homeless shelters partner with Fairfax County, Va., to improve waterway health

People experiencing homelessness often have a difficult time securing work even when highly qualified. At the same time, municipal stormwater agencies working under limited budgets are always in search of ...

Less pervious space does not necessarily mean more flash floods

Urbanization affects flash-flood risks differently in eastern and western U.S. For many water professionals, it may seem like Stormwater Management 101: As cities grow and develop over pervious spaces, stormwater ...

Louisiana to receive $1.2 billion federal grant for flood projects

When Hurricane Katrina tore across Louisiana in 2005, decimating wide swaths of New Orleans, the region’s vulnerability to flooding from severe storms became a cautionary tale for municipalities around the ...

Spotlight

What you need to know about starting a stormwater credit trading program

A new resource from Stormwater Currency guides trading-minded municipalities Just as municipal ...

New York City wetland project balances economy, ecology

In today’s urban development landscape, striking a balance between economic prosperity and ...

Houston, Texas, considers massive underground stormwater tunnel project

Although downtown Houston, Texas, sits only about 15 m (50 ft) above ...

Latest News

Stormwater and stream restoration agencies achieve more by working together, study finds

To help curb the effects of urban runoff on streambank erosion, the question municipalities must confront is whether to reduce flows or toughen channel banks. The best answer, according to Rod Lammers, lead author of a new University of Georgia (Athens) research article exploring ways to optimize erosion control, is both. The challenge is getting […]

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Enter the 8th annual EPA Campus RainWorks Challenge

The deadline to register for the U.S. Environmental Protection Agency’s (EPA) 2019 Campus RainWorks Challenge is Oct. 15. Following the registration deadline, participating teams have until Dec. 17 to submit their complete entries. The challenge is open to colleges and universities across the U.S. and its territories, and registration is free. Now in its eighth […]

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WEF Announces Fifth Year of MS4 Award Winners at WEFTEC 2019

Twenty-two high-performing municipalities and one university received recognition in the fifth annual National Municipal Stormwater and Green Infrastructure Awards on Sept. 23. These awards celebrate administrators of municipal separate storm sewer systems (MS4s) that perform beyond regulatory requirements. Developed and introduced in 2015 by the Water Environment Federation (WEF) in cooperation with the U.S. Environmental […]

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Memorial Park Golf Course focuses on stormwater ahead of 2020 Houston Open

Despite the event’s name, the annual Houston Open professional golf tournament has not been held within Houston city limits since 1972. That will change in October 2020, when the tournament returns to the 243-ha (600-ac) Memorial Park Golf Course located in downtown Houston. To prepare for the Open, the course is undergoing a multimillion-dollar renovation […]

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National Green Infrastructure Certification Program goes international

Since the program launched in 2016, more than 500 U.S. professionals have now received credentials as graduates of the National Green Infrastructure Certification Program (NGICP). NGICP provides entry-level workers with the skills to construct, inspect, and maintain green stormwater infrastructure according to international best-practice standards. The program, developed by the Water Environment Federation (WEF; Alexandria, […]

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Researchers find floods one image at a time with new monitoring network

Flooding costs billions of dollars in damage annually in the U.S. alone, but finding reliable ways to determine when flooding occurs, predicting the intensity of that flooding, and communicating warnings to the public remains a challenge. Researchers at Northern Arizona University (NAU; Flagstaff) have launched an ambitious project aimed at making floods easier to track. […]

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Re-engineered permeable concrete can help cool sweltering urban summers

Anyone who’s ever lived in a city is probably more familiar than they’d like to be with the urban heat island effect, which causes cities to become significantly hotter than their natural surroundings. The effect has many causes, but one big contributor is impermeable concrete. In many cities, impermeable concrete covers more than 30% of […]

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Ahead of the game

New visualization tool mixes FEMA data with video-game technology to model flood damages before they occur The U.S. Federal Emergency Management Agency (FEMA) offers a long list of tools and datasets to help U.S. residents understand their specific property’s risk of experiencing severe flooding. However, terms like 100-year flood and storm surge do little to […]

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WEF National Stormwater Symposium 2020: Call for abstracts now open

The Water Environment Federation Stormwater Institute (SWI) in cooperation with the Ohio Water Environment Association and Sanitation District No. 1 of Northern Kentucky is now soliciting submissions for abstracts, workshop proposals, and session proposals for the National Stormwater Symposium 2020, to be held March 15-17 in Cincinnati, Ohio. This symposium focuses on excellence in sustainable stormwater management and is designed […]

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Not your father’s 100-year storms

Study claims stormwater infrastructure design standards fail to keep pace with today’s precipitation Stormwater management regulations have come a long way since U.S. Congress passed the Clean Water Act in 1972. Back then, stormwater dischargers were largely exempt from National Pollutant Discharge Elimination System permit requirements until the U.S. Environmental Protection Agency developed specific regulations […]

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