News Ticker

LATEST POSTS

Introducing Dr. Brian Kalk

The EERC is happy to welcome Dr. Brian Kalk as Director of Energy Systems Development. Brian and his team focus on developing new solutions and advancing existing technologies for our clients. Brian holds a Ph.D. in Natural Resource Management and an M.S. in Environmental Engineering from North Dakota State University (NDSU). He also holds a B.S. in Social and Political Science from Campbell University, Buies Creek, North Carolina. 

Brian began his career in the Marine Corps, where he served overseas in Desert Storm, Bosnia, and Iraq and participated in the evacuation of the American Embassies in Liberia and the Central African Republic. Stateside tours included positions such as Environmental Compliance Officer at Camp Pendelton in California and Logistics Officer for numerous units. He retired in 2006 at the rank of Major, at which time he joined NDSU, teaching courses in Natural Resources, Logistics, and Political Science. From 2009 to 2017, Brian served as a member and Chair of the North Dakota Public Service Commission, where he held portfolios in Electric Generation and Transmission, Pipeline Safety, and Telecommunications. 

Brian's principal areas of interest and expertise include pipeline safety, species management, electric generation, and transmission planning. He is a member of the National Coal Council. Brian has also served as President of the Midwest Area Regulatory Commissioners, Chair of the Clean Coal and Carbon Management Committee of the National Association of Regulatory Commissioners, and member of the 2015 U.S. Department of Energy Clean Coal Technology delegation to China. He has provided input, review, and oversight on state and federal energy policies.  

Not surprisingly, Brian has seen many changes in the energy industry over the last several decades and has insight on the changes and challenges facing the United States in the future. 

"The world's population will continue to grow, straining our energy resources and presenting new environmental challenges. Energy demands will continue to increase in all regions of the world, making it ever more important that we use all sources of energy wisely and assist other nations to promote regional stability. I have always believed that energy security = national security. The United States must use all sources of energy and acknowledge that there are pros and cons to each," Brian said. 

"The knowledge, experience, and drive of the EERC position us well to be the 'go-to' research body when it comes to the complex problems we face. The reputation of the EERC is second to none," he added. "I look forward to working with the 'best of the best' and being on the cutting edge of the development of new technologies and applications of the next generation of solutions to energy system problems. I'm excited to be part of the team." 

Brian and his wife have been married 26 years this summer. She is a special education teacher and hopes to work in the Grand Forks area soon. Their daughter is a reporter in Cedar Rapids, Iowa. When he is not working, Brian enjoys golfing, hunting, fishing, and watching UND hockey and Bison football.    

Introducing Nikki Massmann

The EERC welcomes Nikki Massmann as the Director of Communications, where she works in partnership with clients on media relations and communication strategy for collaborative projects. Nikki also works with the EERC leadership team developing and implementing communication initiatives.

Nikki's principal areas of interest and expertise include strategic communication planning, media and public relations, information dissemination, social media, and marketing. She sees this job as a perfect fit for her.

"This position is the perfect blend of my past career experience and interest areas. Every day is different - one day I'm working with engineers on strategy for a public outreach campaign for their research project; the next day I might be giving a tour of our facility to elementary school children. The research we do here is fascinating and reaches all over the globe. I love being able to help people connect that research to their everyday lives," Nikki explained.

Prior to her position at the EERC, Nikki served as Communication Coordinator at the Center for Rural Health, located at the University of North Dakota School of Medicine and Health Sciences. She also has experience working in quality assurance, technical writing, and project management in the healthcare field. Nikki holds a B.S. degree in Scientific and Technical Communication from the University of Minnesota, Crookston, and is currently pursuing a master's degree in Higher Education from the University of North Dakota.

Regarding the communication field, Nikki says, "Technology has completely changed the way we send and receive information. Online sources, text message alerts, smartphone apps, and email newsletters are now part of the normal communication landscape. Social media, in particular, is a valuable way to engage audiences. It has become an essential piece of communication in this era; it's a great addition to existing communication channels, such as print materials, face-to-face interaction, tailored key messages, and public relations."

A native of Crookston, Minnesota, Nikki credits her parents' influence for her current career.

"I grew up listening to my dad, a broadcaster on local radio, and loved going to work with him on 'Take Your Daughter to Work Day.' I ended up working at the radio station part-time during high school and college and liked the excitement of interacting with the public. I have always used writing as a creative outlet and discovered a natural ability for building relationships and connecting with people through my writing and everyday interactions," Nikki said. "Add in my interest in science and healthcare inherited from my mom, who is a nurse, and I ended up with an eclectic combination of interests that drew me to the scientific and technical communication field."

Nikki's husband is the logistics manager at the North Dakota Mill & Elevator. They have two daughters, ages 14 and 8, and one son, age 10, all very active in music, theater, dance, and soccer. When she is not attending her children's activities or doing her own schoolwork for her master's, Nikki is an avid reader and enjoys spending time socializing with friends, attending concerts, and watching television.

Investigating Feasibility of CO2 Capture and Underground Storage

Investigating Feasibility of CO2 Capture and Underground Storage
The U.S. Department of Energy (DOE) recently announced an $8.8 million award to the Energy & Environmental Research Center (EERC) to investigate the feasibility of storing carbon dioxide (CO2) emissions underground.

“We’re one of just three such feasibility projects awarded in the United States,” said Wes Peck, Principal Geologist and Geosciences Group Lead at the EERC.

The EERC will also receive a $1.2 million award to conduct a prefeasibility study focused on the capture and storage of CO2 emissions in Nebraska.

The $10 million contracts are part of the $44 million awarded by DOE through the Carbon Storage Assurance Facility Enterprise (CarbonSAFE) initiative. The goal is to help mitigate CO2 emissions from the burning of fossil fuels.

“This is a great opportunity for UND and the EERC,” said Peck. “The projects will benefit the state and the region.”

Coal production is one of North Dakota’s largest industries, and about 30 million tons of lignite is mined each year. With one of the largest reserves of lignite in the world, North Dakota has enough coal to produce energy for 835 years, according to the Bismarck State College Energy Center for Excellence.

Burning coal to fuel power plants and other industrial activities emits CO2, and the nation has been seeking ways to mitigate CO2 emissions.

Underground Storage

One idea is to capture the carbon and store it underground. Is it feasible? That’s what DOE wants to find out.

EERC researchers will investigate the feasibility of capturing emissions from coal-fired plants, compressing the CO2, and injecting it a mile deep underground. One of the most promising sites is the Broom Creek Formation in Oliver and Mercer Counties in central North Dakota.

If viable, the site could eventually store 2 million metric tons of CO2 per year for 25 years—a total of 50 million metric tons that would not be emitted into the atmosphere.

“There is no oil there,” said Peck, “and it’s not used for any other resources.” The water in the rock formation, he added, is saltier than that in the ocean and well below any potential drinking water.

A major aspect of this project is to acquire new geologic information about the Broom Creek Formation. This will include drilling two exploratory wells into the formation to gather rock samples.

“Drilling the holes will be relatively easy compared to most drilling in western North Dakota, said Peck. “Bakken drillers go 10,000 feet down and 10,000 feet horizontally,” he said. “We’re only going 5800 feet down. They’ll use a smaller rig.”

The project will not actually inject any CO2 into the formation; it will just examine the feasibility of the project and the site. If the results are promising, more research will be done.

The prefeasibility study being conducted in Nebraska will investigate the deep geologic storage opportunities for CO2 emissions from the coal-fired Nebraska Public Power District’s Gerald Gentleman Station, about 300 miles west of Omaha.

Working Together

The EERC has a long history of working well with DOE, said Peck. The EERC's work on clean coal-burning technology and geologic storage of CO2 has resulted in great working relationships with federal agencies, industry, and others.

“We have a compelling story. We have a great team at the Center, with experience working on other DOE projects,” he said. “We have a great working relationship with energy industries in the state.

– Jan Orvik, UND Today

DoD Announces $1.8M Award to Reduce Water Consumption in Its Facilities

DoD Announces $1.8M Award to Reduce Water Consumption
The U.S. Department of Defense (DoD) announced a $1.8 million contract with the EERC to reduce the water consumption of DoD facilities that use evaporative cooling towers to provide cooling for air conditioners, power stations, data centers, and other industrial facilities. The project, entitled “Hygroscopic Cooling Tower for Reduced Water Consumption,” will span a 3-year time period, covering several project milestones.

“This was a very competitive Environmental Security Technology Certification Program (ESTCP) opportunity under the U.S. DoD,” said Tom Erickson, EERC CEO. “Congratulations to our team for not only the innovative technology concept but the high-quality proposal.”

Cooling towers are intensive consumers of water, yet they are also potential energy-saving devices and can be important system components to meet combined energy- and water-saving goals.

As part of the project, two demonstration units of a novel cooling tower technology designed to restrict water evaporation will be tested at sites that are characterized by “hot, dry” and “hot, humid” summer weather.

The technology will attempt to strike a better balance between wet and dry cooling so that the benefits of wet evaporative cooling can be applied during hot summer afternoons, but the evaporated water loss can be restricted during cooler times when conditions allow for efficient sensible heat transfer to the air.

“The concept behind this project is to seamlessly vary the amount of sensible versus latent heat transfer in response to changing ambient weather conditions,” said Chris Martin, Senior Research Engineer, Advanced Thermal Systems. “In this mode of operation, the maximum amount of water can be saved for any combination of cooling temperature set point and ambient air temperature. This technology is expected to greatly expand the potential for water savings in traditionally wet-cooled applications.”

Annual performance data will be collected and will include water savings, cooling efficacy, and operational costs. The results will help DoD energy managers estimate the technology’s cost-saving potential, understand its operations and maintenance requirements, and identify potential integration strategies.

For more information on the EERC's water programs, click here.

Introducing Dr. Nicholas Azzolina

EERC Nick AzzolinaThe EERC welcomes Dr. Nicholas Azzolina as a Principal Hydrogeologist and Statistician, where he performs statistical data analysis and supports projects related to CO2 enhanced oil recovery (EOR), CO2 storage, unconventional oil and gas production, and chemical contamination of environmental media (soil, groundwater, and sediment). Nick also specializes in conducting life cycle assessments for carbon capture, utilization, and storage (CCUS) projects and leads risk assessments for CO2 storage, EOR, and other subsurface projects.

Nick is a hydrogeologist and statistician with 20 years of industrial and consulting experience, specializing in statistical analysis and modeling of large, complex environmental data sets. He holds a B.A. degree in Geological and Geophysical Sciences from Princeton University, an M.S. degree in Hydrogeology from Syracuse University, and a Ph.D. degree in Environmental Management and Science from Carnegie Mellon University.

“It wasn’t really until the middle of my career when I began to focus on hydrogeology and statistics,” Nick recalled. “I was working on projects where we collected a large amount of data. I needed to find ways to both analyze the data and present the information graphically. There was not a lot of expertise for analyzing these types of data sets, so I read a few books and experimented with various software programs, and I found that I have a knack for this sort of thing. For the past 10 years, the majority of my project work has involved statistical data analysis of large environmental data sets.”

Prior to joining the EERC, Nick was Principal and Cofounder of The CETER Group, Inc., a scientific consulting firm, where he worked with the EERC on various projects for over the last decade, several in support of its Plains CO2 Reduction (PCOR) Partnership, investigating CO2 storage for EOR fields, life cycle analysis of greenhouse gas emissions associated with oil and gas development, and project risk analysis for large-scale geologic storage of CO2.

“Everyone at the EERC has always made me feel very welcome, so I already feel like I’ve been working here for a long time. Far-and-away my favorite thing about the EERC is the people,” Nick said. “I also find the technical areas very interesting—CO2 storage, EOR, and Bakken production and optimization—to name a few. I think that the EERC is at the nexus of energy development and climate change research, and that’s a space where I want to work.”

Nick also appreciates the EERC’s team-based approach. “The types of projects that are emerging are very cross-disciplinary, requiring input from software engineers, geologists, chemists, reservoir modelers, statisticians, and many other types of ‘ologists.’ No single person can be an expert in all of these areas; project teams are critical. The EERC has the requisite in-house experience to assemble these types of teams, and I am excited to play my part in the team’s success.”

Nick and his wife have two boys, ages 10 and 11, and a teenaged daughter, age 14, all on competitive swim teams. Originally from Easton, Pennsylvania, Nick enjoys exercise and hiking and tries to take at least one trip each year to a national park. Nick says he’s one of those lucky people whose career and hobby align: he spends most of his free time reading books on statistics, geology, and related fields.

A Fond Farewell to Mike Holmes, Who Joins Lignite Energy Council

EERC Mike Holmes Lignite Energy CouncilThe Energy & Environmental Research Center (EERC) congratulates Mike Holmes, former Director of Energy Systems Development, who recently joined the Lignite Energy Council (LEC) as Vice President of Research and Development.

Holmes worked at the EERC for more than 15 years building successful programs in fossil energy research. During that time, he received LEC’s Distinguished Service Awards for both Government Action Program (Regulatory) (2005) and Research and Development (2003). His areas of expertise include CO2 capture; fuel processing; gasification systems for coproduction of hydrogen, fuels, and chemicals with electricity; process development and economics for advanced energy systems; and emission control (air toxics, SO2, NOx, H2S, and particulate technologies).

“We greatly appreciate Mike’s time here at the EERC and his dedicated work advancing innovative solutions in fossil energy,” said EERC CEO Tom Erickson. “While we are sad to see him go, this isn’t good-bye for long—we very much look forward to working with him in his new position. LEC has long been a key strategic partner, and this will lead to even more opportunities in the future.”

In his new role, Holmes will lead LEC’s R&D program, which partners the state and the lignite industry to demonstrate how lignite facilities can be cleaner and more efficient. A major emphasis has been placed on projects to reduce nitrogen oxides, mercury, and carbon dioxide from plant emissions. This work provides LEC members with a central focus for innovation and expertise that can be shared among companies.

The LEC’s R&D program also helps maintain jobs and increases economic activity and tax revenue to state and local government entities. In addition to R&D, studies regarding the market size for lignite-based products, such as beneficiated lignite, provide value to the lignite industry.

Social Cause Committee Guides the Giving

Like most people, our employees work for a greater purpose and believe that their work makes a difference in the world’s energy future. Additionally, they are focused on making a local impact and are engaged and generous supporters of social causes on campus and in the community.

EERC Spin For Kids Social CauseThe United Way, UND’s Thanksgiving Mortar Board, Tubs of Love, Relay for Life, and the Adopt-a-Family Program through the Grand Forks schools are just a few of the charitable organizations that regularly benefit from EERC employees giving of their time and money, and EERC employees have always banded together to hold fund-raisers to help individual families in need.

In 2016, the EERC Social Cause Committee, a grassroots organization sanctioned by EERC leadership, was born of employees’ desire to channel their efforts to create an even bigger community impact. The Committee chose the Altru Health Foundation as its designated charity that year. In April of 2016, a number of EERC employees participated in the annual Spin for Kids fundraiser put on by Altru Health System’s Outpatient Pediatric Therapy to raise funds for families with children who have special needs and lifelong medical expenses. The EERC Energy Stars team raised $5400—the second largest amount raised by a team.

EERC Spin for Kids Social CauseThe EERC’s designated charity for 2017 will be the Northlands Rescue Mission.

“The Committee will be sponsoring events such as money drives and food drives to support multiple programs at the Mission, including their homeless shelter and Backpack Program, which provides students from struggling families with bags of food to take home over the weekend,” said Committee Chair Amanda Livers, EERC Research Scientist, Geophysics. “In addition to these events, the Committee will be spearheading a volunteer initiative that will allow EERC employees to have a hands-on role in helping the multiple groups in the community that are supported by the Mission.”