Latest News

June 2017

Bernard Bahaya presented on our research collaboration with Branko Kerkez at the University of Michigan funded by the Great Lakes Protection Fund at the 2017 AEESP Conference June 20-22 in Ann Arbor Michigan.

We presented our collaborative stormwater work from the past several years in the City of Toledo with Katie Rousseau from American Rivers and Tashya Allen from NOAA at the Great Lakes and St. Lawrence Green Infrastructure Conference in Detroit on June 1st.

May 2017

We presented our research projects funded by the Ohio Sea Grant and USEPA Urban Waters at the Ohio Stormwater Association Annual Conference May 10-12 at Kalahari Resorts.

Ms. Bahareh Ertezaei successfully defended her MS thesis.

UT students traveled to Barcelona Spain to collaborate with students from University of Utah and several researchers from Autonomous University in Barcelona (UAB).

April 2017

Our feature paper published in Environmental Science and Technology was selected BEST FEATURE of 2016.

Kerkez, B., Gruden, C., Lewis, M., Montestruque, L., Quigley, M., Wong, B., Bedig, A., Kertesz, R., Cadwalader, A., Poresky, A. May 2016. “Smarter Stormwater Systems” Environmental Science and Technology. DOI: 10.1021/acs.est.5b05870.

March 2017

bahareh photo (1)MS Student Bahareh Ertezaei received two awards for her poster presentation at the Midwest Graduate Research Symposium on Saturday, March 25th at the University of Toledo. She took 2nd place in the overall poster presentation.  In addition, she received recognition from the Lake Erie Center for Excellence in Environmental Research.

January 2017

We are collaborating on an NSF-funded project with Dr. Defne Apul at the University of Toledo, Dr. Steven Burian from University of Utah and several researchers from Autonomous University in Barcelona (UAB).  The international collaboration is focused on Urban Agriculture.  Check out our project website.

For additional information, contact details and a link to Dr. Gruden’s cv are located on the About page.

 

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Green Stormwater Infrastructure at UT

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Tree filter and weather station located next to the Law School.

Bioswale Planting

UT Students planting the bioswale in September 2014.

Green stormwater infrastructure was constructed at the University of Toledo in 2014 from USEPA GLRI through Lucas County SWIF Funds.  These projects include a tree filter located adjacent to the Law School and a bioswale below Savage Arena.  Both structures are located between parking lots and the Ottawa River.  UT students have been intimately involved in design, construction, and ongoing monitoring of these sites. Below is a location and copies of educational signage posted at each of these locations.

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 Monitoring is an important aspect of green stormwater infrastructure since there is little data related to performance.  Data that exists is site specific. We have installed a weather station at the University of Toledo which collects real-time weather data including rainfall, windspeed, relative humidity, and temperature adjacent to the tree filter.  These measurements vary significantly with distance and are critical for accurate estimates of stormwater runoff. This data is publicly available online.

The link for the real-time data collected every minute: https://www.hobolink.com/p/aa90e60bbfbbb7ef63a9da89c178cc8e