Category: News

GLRC Appoints Pengfei Xue as Associate Director

Effective today (Oct. 10, 2022), Pengfei Xue (CEGE/GLRC) will become the Great Lakes Research Center’s first associate director.

Established in 2013, the Great Lakes Research Center (GLRC) has grown to include more than 100 affiliated faculty and research staff, achieving $9.2 million in new research awards and $7.1 million in research expenditures in fiscal year 2022. The GLRC’s portfolio includes core research in the areas of Great Lakes science and system processes, sustainability and marine technology adaptation.

Xue, an associate professor in the Department of Civil, Environmental, and Geospatial Engineering (CEGE), will lead the GLRC’s Hydrodynamics, Climate, and Environment Research Team, and contribute to the center’s long-term strategy development.

“I couldn’t be more pleased to support Dr. Xue’s appointment as associate director,” stated Tim Havens, director of the GLRC. “His leading hydrodynamic modeling research has been a shining example of the high-quality research going on at the GLRC, and his commitment to the strategic growth of the GLRC is evident in his mentoring of new scientists and engineers in his group. I’m thrilled to welcome him to the GLRC executive team.”

“I am proud of Pengfei’s success and the impact his research has had. He is an expert in the development of numerical models and computer simulations for the Great Lakes, as well as environmental risk analysis, seasonal forecasting and regional climate change, ” said Audra Morse, CEGE department chair. “More importantly, the appointment acknowledges the impact Pengfei has had on his colleagues and the work he will continue in an effort to support his colleagues’ growth as scholars.”

By the Great Lakes Research Center.

Amlan Mukherjee Appointed to GSA Committee

Amlan Mukherjee
Amlan Mukherjee

Congratulations to Amlan Mukherjee (CEGE) on his appointment to the prestigious U.S. General Services Administration (GSA) Acquisition Policy Federal Advisory Committee.

Mukherjee is currently the Green Building Initiative (GBI) chair-elect. According to GBI’s press release, in his role on the committee, Mukherjee will assist in providing expertise and counsel to the GSA as they seek innovative solutions to acquisition policy and ways to address the highest-priority federal acquisition challenges.

“We at GBI are thrilled that the GSA will get a chance to know the incredible level of expertise, experience, and commitment to sustainability and climate improvement that Amlan brings to every role,” said Vicki Worden, president and CEO of GBI. “His work and support for GBI has been invaluable, and we know GSA will significantly benefit from his input.”

By Civil, Environmental, and Geospatial Engineering.

Michigan Tech’s Student Chapter of Engineers Without Borders-USA Implements Two Projects

The student chapter of Engineers Without Borders-USA at Michigan Tech successfully completed two implementation projects in the spring and summer of 2022. First, in April, they coordinated with the EWB country office in Guatemala to construct a gravity-fed water supply system for the community of Cantón Libertad in northwestern Guatemala. Due to COVID-related travel restrictions, this was a “remote” implementation project coordinated by EWB-Guatemala staff engineers. Although members of the Michigan Tech chapter did not travel to assist with construction, they were responsible for system design, construction planning, and fundraising for the project that is providing safe drinking water to more than 400 people. The students are currently working to improve water supply wells for a neighboring community that could not be reached with the gravity-fed system, and they will continue to monitor and evaluate the system and provide technical support to both communities as needed.

A second project was implemented in Bolivia in August. Six students and a professional engineering mentor traveled to the community of Santa Barbara, Bolivia for the first stage of a road improvement project involving resurfacing and installation of drainage facilities. During this trip, the team worked with their local partner organization, Etta Projects, to install a new culvert and reduce erosion on steep areas along a section of the road. Future stages of the project will continue to upgrade critical sections of the road and improve access to schools, clinics, and shopping areas for over 200 community members.

Emily Shaw Named 2023 Knauss Marine Policy Fellow

Emily Shaw
Emily Shaw

Michigan Sea Grant has announced that PhD in Environmental Engineering candidate Emily Shaw has been named a finalist for the 2023 Sea Grant John A. Knauss Marine Policy Fellowship. She will officially become a fellow after receiving her host office placement this fall.

The Knauss program matches graduate students and recent graduates with host agencies in Washington, D.C., such as congressional offices, the National Marine Fisheries Service, or U.S. Fish and Wildlife Service. For one year, fellows work on a range of policy and management projects related to ocean, coastal, and Great Lakes resources. Fellows can be placed in the federal legislative or executive branches.

Shaw is currently finishing her doctoral program through the Great Lakes Research Center. Her dissertation focuses on toxins that affect fish populations and the humans that interact with them.

Read more in the Michigan Sea Grant press release.

Five High School Students Participate in One-week Summer STEM Internship at Michigan Tech ~ July 18-22

Five high school students from Detroit and Houghton participated in a 5-day science and engineering summer internship program at Michigan Technological University (MTU) from July 18-22, 2022. The students were paired with faculty with a variety of expertise and research interests.

Students worked in the lab and/or in the field (outside), toured campus, lived in a dorm, ate in the dining hall, and met students from around Michigan and beyond.

Dr. Daisuke Minikata, Department of Civil, Environmental, and Geospatial Engineering, hosted two interns in his lab that were supervised by graduate students, Rose Daily, Benjamin Cerda Barrios, and Ben Morhardt. High school students, Michelle Simpkins and Eural Johnson learned about PFAS contamination by sampling local bodies of water and using the Orbitrap for qualitative identification, built PFAS molecules in ChemDraw 3D, toured the wastewater treatment plant and MTU Sustainability Demonstration House, became familiar with careers in environmental engineering. Michelle attends UPrep Academy for Math & Science and Eural Johnson attends Cass Tech.

Dr. Kuilin Zhang, Department of Civil, Environmental, and Geospatial Engineering, hosted high school student Omaree Ishmael. Omaree used a Traffic Counter App to collect traffic data at Sharon Avenue and M-26 intersection. He then used the data to create a signalized intersection model using PTV VISSIM, a multi-modal traffic flow simulation software package. He also performed the CAV (Connected and Automated Vehicles) cooperative driving automation simulation.

Lastly, Dr. Evan Kane at the USDA and post-doc Julia Stuart, hosted two interns—Nora Sullivan and Bryson Taylor. Nora attends Houghton High School and Bryson attends Davis Aerospace Academy in Detroit. They learned how to conduct an N2 fixation in the field, performed a glucose assay in the lab, and visited the Nastoria bog field research site.

On the last day of their internship, students summarized the skills and knowledge that they had gained throughout the week in a presentation to fellow interns, hosts, and to their parents who joined virtually.

Students received a $900 scholarship to cover their meals, lodging, and roundtrip transportation on a Michigan Tech coach bus. In addition, the students went mountain biking at Tech Trails which was a brand new experience for four of the five interns. Some experienced being in a forest for the first time.

Students had this to say about their internship experience:

I learned how wastewater will change how the water is used in the world.

Our visit to the bog was very interesting.

Learning and experiencing new things!

Faculty and graduate students were always willing to answer my questions.”    

One student’s comment wraps it up, “Everything was great!”

Three of the five say they are now more seriously considering Michigan Tech after their internship experience.

The high school STEM internship program is coordinated by Michigan Tech Center for Science & Environmental Outreach, with funding from the National Science FoundationDepartment of Civil, Environmental, and Geospatial Engineering, USDA Forest Research Lab, Raytheon, and the Shannon Foundation.

Michigan Tech Team Recognized for Runway Safety Project

Interior view of a plane cockpit looking out onto the runway.
AlphaJet PAF Cockpit View

The National Academies of Sciences, Engineering, and Medicine mentioned Michigan Tech in a press release announcing the winners of the 2021-2022 TRB Airport Cooperative Research Program University Design Competition for Addressing Airport Needs.

A four-member team from the Department of Civil, Environmental, and Geospatial Engineering at Michigan Technological University placed third in the Runway Safety/Runway Incursions/Runway Excursions Including Aprons, Ramps, and Taxiways category with its design titled, Thermal Detection System for Mitigating Runway Incursions at Non-Towered Airports.

The team included undergraduate students Clark Fadoir, Mary Ollis, Greg Porcaro, and Drew Vega.

Dr. Audra Morse served as faculty advisor to the Built World Enterprise at Michigan Tech.

The team describes the process for developing their hypothesis:

The team utilized Design Thinking to develop an effective solution. First, the team communicated and empathized with aviation professionals to learn challenges and concerns they are experiencing. Next, the team used the feedback from professionals to define the problem of runway incursions at non-towered airports. The team then created two prototypes to decrease runway incursions and used a decision matrix to evaluate and eventually choose the most effective solution. The design was then sent out to professionals to provide feedback and suggestions.

Clark Fadoir, Mary Ollis, Greg Porcaro, Drew Vega

Michigan Tech brings STEM to Metro Detroit Youth Day on Belle Isle

MTU Booth
Ashley Curie and Joan Chadde setting up the booth

On July 13, the Department of Civil, Environmental, and Geospatial Engineering (CEGE) teamed up with the Center for Diversity and Inclusion (CDI) to offer science & engineering activities and information about Michigan Technological University at the 38th annual Metro Detroit Youth Day on Belle Isle in Detroit.

Typically, 20,000 students ages 8 to 15 years descend on Belle Isle for a fun and educational day. In the aftermath of COVID, the numbers were smaller. It was the first-time experiencing Metro Detroit Youth Day for Michigan Tech representatives Dr. Wayne Gersie, V.P. for Diversity & Inclusion; Jeff Littmann, chair of the MTU Board of Trustees; Chris Sanders and Ashley Curie, CDI staff; and Joan Chadde, Director, MTU Center for Science & Environmental Outreach.

“It was a fun-filled day with tons of smiling faces. I was amazed to see so many young minds that were already thinking about their future. I’m so happy that Michigan Tech was able to be a part of their excitement,” observed Ashley Curie.

“Our team was glad to be part of this initiative that channeled the students’ curiosity in learning in a manner that helped develop their educational and career aspirations. Through science activities and exploration, we were able to offer a small glimpse of the Michigan Tech experience,” shared Dr. Wayne Gersie, VP for Diversity & Inclusion.

Youth participants designed electrical circuits, created launchers to see which could project a cotton ball the furthest, identified Michigan owls, and compared tree growth rates.

“This STEM outreach event was funded by OHM–Advisors to increase awareness of STEM careers and the diversity of the STEM career pipeline,” explained Joan Chadde. “We would like to participate next year!”

Participation at an All-Time High aboard the R/V Agassiz for Chassell Strawberry Festival

Interest in scientific excursions aboard the R/V Agassiz hit an all-time high this year at the 2022 Chassell Strawberry Festival on July 9! Hayden Henderson (Department of Civil, Environmental, and Geospatial Engineering, MTU 2017) was the captain and Kenny Larsen, a PhD student in the Department of Civil, Environmental, and Geospatial Engineering, was the chief scientist. Kenny presented a 40-minute program on “How scientists assess the health of the Great Lakes?” and “How can citizens be Great Lakes Stewards?”

Six 40-minute scientific excursions were conducted for a total of 110 participants (max 18 per excursion). There were 90 people on the waiting list who waited on the dock in hopes of getting on, plus 20 who had to cancel! A total of 220 people wanted to participate! This is an all-time record!

“We were sorry to not be able to serve everyone. I don’t remember ever being overrun with so many people and having a three-page waiting list!” observed Joan Chadde, event coordinator and Director of the MTU Center for Science and Environmental Outreach.

Participants had lots to say about what they had learned. Some of their comments included:

  • How mercury and PCBs get into water
  • Lake turnover and stratification
  • How to keep our lakes healthy and be a better steward
  • How to sample and measure water quality.
  • How invasive species harm the lake.

And often, one is left with more questions, like this one:

Do fish smell like algae, or do algae smell like fish?

The Ride the Waves community outreach program is made possible with a grant from General Motors in support of the Agassiz and Great Lakes education/outreach.

CEGE Academy 2022

The Department of Civil, Environmental, and Geospatial Engineering inducted four new members to the Academy at a ceremony held Thursday, March 24, 2022. The Academy was established in 1993 to recognize excellence and leadership in engineering and civic affairs of outstanding graduates and friends of the Civil, Environmental, and Geospatial Engineering Department.

Russ Becker, PE, ‘89, ‘91

Russell Becker
Russell Becker

Russell (Russ) Becker completed his baccalaureate (1989) and master’s (1991) degrees in civil engineering at Michigan Tech. He is the Chief Executive Officer and President of APi Group, one of the largest providers of specialty services in North America and the largest provider of life safety services in the world. Russ’ continued commitment to overall excellence has inspired APi Group to create a culture of leadership by building an exceptional learning and development program, a highly selective Leader Development Program, and an award-winning veteran’s hiring program.
Russ began his career as a field engineer with Cherne Contracting. He moved on to become a project manager for Ryan Companies during the construction of the Greenfield Recycled Paper Mill project for Liberty Paper. Upon completion of this project he joined APi Group’s subsidiary, The Jamar Company, in Duluth, Minnesota. He started as manager of construction and was named president in 1998, where he served until joining APi Group as president in 2002.
He previously served as a member of Dunwoody Institute’s board of trustees. He is the former chair of the Children’s Hospitals and Clinics of Minnesota board of directors and Children’s Hospitals and Clinics of Minnesota Foundation board of directors. He currently serves on the Children’s Foundation board of directors, the Liberty Diversified Industries board of directors, and the Marvin Companies board of directors. He also serves on the advisory board for the College of Engineering at Michigan Technological University and the board for the Construction Industry Round Table (CIRT). Russ is an active member of the Young Presidents’ Organization and the Minnesota Business Partnership. Russ resides with his wife, Trish, and three sons in Dellwood, Minnesota.

Michael Drewyor P.E., P.S. ‘72, ‘74

Michael Drewyor
Michael Drewyor

Michael Drewyor received his baccalaureate (1972) and master’s degrees (1974) in civil engineering from Michigan Tech. He was an owner and partner with Robert Hitch at Hitch Inc. for 30 years where he provided architectural, civil/structural and surveying services for private, industrial and government clients. The business was sold in 2007 to Orchard, Hiltz and McCliment, Inc of Livonia, Michigan
Drewyor retired from Michigan Tech in 2020 as the Roland A. Mariucci Professor of Practice where he taught for the previous 13 years. His teaching assignments included courses in Construction Management, and senior capstone courses. He was also an advisor for the Associated Schools of Construction estimating team.
Drewyor has also been active in alumni activities, serving on the Alumni Board of Directors in the 90’s, local alumni chapter president in the 00’s and Sigma Rho Fraternity, Inc board since graduation. He is a member and supporter of the Huskies Club.
Drewyor serves as a National Council of Examiners for Engineering and Surveying (NCEES) emeritus member from both the Michigan State Board of Professional Engineers and the Michigan State Board of Professional Surveyors. He previously served 8 years on both Michigan Boards. He received his commission as NCEES Central Zone vice president in 2020. As the vice president, Drewyor serves on the NCEES board of directors and as the zone’s administrative officer through 2022. He is also a current candidate for the NCEES position of President-Elect. This three-year cycle will run through August 2025.
Mike and Judy reside in Houghton, MI and have two children, Jennifer (Houghton) and Adam (Colorado).

Jennifer Hartfelder, PE, PMP ‘90

Jennifer Hartfelder
Jennifer Hartfelder

Jenny Hartfelder completed her civil engineering degree from Michigan Tech (90) and went on to complete a master’s degree in civil engineering at the University of Colorado, Denver. She is Vice President of Stantec, a top-tier global design and delivery firm. Based in Denver, Colorado, Hartfelder has over 30 years of experience providing project management and engineering design for municipal and federal clients. Her water and wastewater treatment plant experience includes the preparation of master plans, preliminary and detailed designs, and engineering services during construction. She has managed water and wastewater projects up to $10M with numerous small business subcontractors. She has extensive experience in the evaluation and design of wastewater disinfection systems, as well as business management including mentoring and leading staff, project delivery, client service management, and business development. Jenny previously served as a Strategic Campaign Manager for Stantec’s Water business leading top marketing campaigns across North America. She was responsible for leading the local pursuit teams to perform client account analyses; develop campaign plans and sales messages; and prepare statement of qualifications, proposals, and interviews. She was responsible for securing $10 to $20 million in sales per year.

She is a past president of the Water Environment Federation (WEF) and of the Rocky Mountain Water Environment Association. In 2021 she was named a WEF Fellow, one of the industry’s highest honors. She is a registered professional engineer in Colorado and Washington and Project Management Professional.

John Van Huis, PE ‘76

John Van Huis
John Van Huis

John Van Huis completed his baccalaureate degree in civil engineering at Michigan Tech in 1976. Upon graduation, he joined the Chicago & Northwestern Railroad (CNW) in the Chicago offices as a Structural Engineer. He went on to be Engineer of Coal Line bridges for the new Powder River Basin coal fields in Wyoming and then Bridge Engineer for the entire CNW system.

In 1987, he joined the investment group of CNW employees who purchased the Soo Line RR assets in the state of Wisconsin and Michigan’s Upper Peninsula. The Wisconsin Central Transportation Company (WCL) went on to own railroads in New Zealand and Australia where he oversaw bridge replacements and construction. While at WCL, he earned an MBA from the University of Wisconsin-Oshkosh. In 1999 he joined Radtke Contractors and formed their railroad bridge and construction division. In 2009 he finished his railroad career with Alfred Benesch as Sr. Project Manager Railroads and Vice-President Wisconsin Division and retired in 2016.

Mr. Van Huis is a registered engineer in the State of Wisconsin. He has been involved in many national railroad associations over the years. He was a member of the American Railroad Engineering Association (AREA), Roadmasters and Maintenance of Way Association and American Railway Bridge and Building Association where he served as President in 1994. All three of the organizations were merged to form into what is now known as the American Railway and Engineering Association (AREMA).

John and his wife Suzanne reside in Winneconne, Wisconsin. They have two sons and one grandchild. They have both been deeply involved in their sons’ lives coaching youth hockey, soccer, and volunteering for the Oshkosh YMCA swim team. They are also supporters of the late great singer-songwriter Dan Fogelberg Prostate Cancer Foundation. In retirement, John enjoys substitute teaching in the local school systems, gardening, and international and domestic travel.

Pengfei Xue Uses Simulation to Predict Lake Levels

Pengfei Xue
Pengfei Xue

Pengfei Xue (CEGE/GLRC) was quoted in a story published by Bridge Michigan on the expected rise of Great Lakes water levels heading toward 2050.

Xue’s research used advanced climate modeling with a 3D hydrodynamic model to simulate the lakes more accurately.

Great Lakes water levels could increase on average from 7.5 to 17 inches in next few decades, study says

New research into Great Lakes water levels looks farther into the future to predict how much climate change will increase lake levels in four of the five Great Lakes.

Presented at the Frontiers in Hydrology Meeting on Thursday and awaiting publication, the research – led by Michigan Technological University associate professor Pengfei Xue – used advanced climate modeling with a 3D hydrodynamic model to simulate the lakes more accurately. The modeling Xue used is more typically applied to oceans.

Michigan Technological University associate professor Pengfei Xue was the lead researcher on the modeling study looking into climate change impacts on the Great Lakes.

“We were able to develop a coupled modeling system that not only accounts for the interactions between the lakes, atmosphere and surrounding land, but also presented a more realistic and accurate representation of the Great Lakes hydrodynamic processes in climate modeling,” Xue said. “This is a necessary step to ultimately improve the long-term lake level projections.”

Read more at Bridge Michigan, by Natasha Blakely.

Future Rise of the Great Lakes Water Levels under Climate Change

The Great Lakes of North America are the largest unfrozen surface freshwater system in the world and many ecosystems, industries, and coastal processes are sensitive to the changes in their water levels. The water levels of the Great Lakes are primarily governed by the net basin supplies (NBS) of each lake which are the sum of over-lake precipitation and basin runoff minus lake evaporation.

First Author
Pengfei Xue, Michigan Technological University
Authors
Miraj Bhakta Kayastha, Michigan Technological University
Xinyu Ye, Michigan Technological University
Chenfu Huang, Michigan Technological University

Read more at Frontiers in Hydrology, by Penfei Xue, et al.