If you lived in Ohio in December 2022, your local utility company likely asked you to scale back your gas and electricity usage amid arctic-like conditions.
That’s because Ohio — along with the Eastern U.S. — was hit with a severe winter storm that strained the U.S. power grid infrastructure. The Carolinas and Tennessee experienced rolling blackouts.
While this winter is expected to be milder, this event raised questions around the resilience of our electric power supply chain in times of extreme weather.
What exactly is at risk of going “out,” though?
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Ohio energy customers didn’t experience any significant power outages during that 2022 winter storm, but it was only narrowly avoided.
The electric power supply chain consists of many components.
PJM is the regional grid operator for Ohio, 12 other states and the District of Columbia. PJM issued an Energy Emergency Alert Level 1 on Dec. 23, 2022. PJM told utilities to reach out to customers to conserve energy as supply shortfalls were expected.
The region’s power generation arm was one segment greatly affected by the storm.
A November 2023 report from the Federal Energy Regulatory Commission and North American Electric Reliability Corporation found that 13% of the amount of energy that was supposed to be generated wasn’t. This shortfall can be attributed to power plant and equipment failures, the report says, as well as fuel issues.
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The report also found that 63% of outages can be linked to natural gas-fired power plants.
Natural gas production experienced some of its greatest declines in Ohio, Pennsylvania and West Virginia — the Appalachian Basin. This drop doesn’t impact energy customers in these states directly, but it contributed to outages in other parts of the Eastern U.S. In the first part of 2021, the Appalachian Basin was the third largest natural gas producer in the world, behind the rest of the U.S. and Russia.
Courtesy of Federal Energy Regulatory Commission
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According to FERC and NERC, the Utica (blue circled area) and Marcellus (black circled area) Shale formations that make up the Appalachian Basin experienced the largest declines in natural gas production.
Natural gas infrastructure wasn’t properly weatherized to withstand extreme cold temperatures, the report says. The report outlines that “legislation or other regulation is needed to establish reliability rules for natural gas infrastructure necessary to support the grid.”
Pennsylvania and Ohio legislators are holding joint hearings to discuss inter-state relationships within the PJM electric grid, and the sources of energy each state uses. One hearing was held in November in Pittsburgh, and the next one will be in February in Columbus.
The role of utilities
Utilities are responsible for transmission lines, distribution lines and power substations, which were relatively stable in Ohio during the 2022 winter storm.
But that doesn’t mean they are infallible. Last week thousands of customers across the state saw power losses due to utility-owned infrastructure.
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Matt Schilling is from the Public Utilities Commission of Ohio, the agency that regulates our state’s utilities. He said falling trees knocking out equipment during storms is one of the leading causes of power outages in the state.
“We’re focusing on that last mile of the grid, that distribution network, and making sure our electric utilities are keeping things repaired in a timely and efficient manner,” Schilling said. “And that they’re also responding to outages to get service restored as quickly as possible.”
Lauren Siburkis from FirstEnergy, which serves customers in the northeast, northwest and central part of the state, said tree trimming and thermal infrared inspections are some examples of measures the utility takes to ensure stable transmission. FirstEnergy also has a team of meteorologists to predict weather conditions.
“About a week before a potential winter storm could hit our area, we’re already doing all of the prep work to ensure that we’re ready to roll to make any necessary repairs to our equipment if we do experience severe weather that causes service disruptions,” she said.
Mary Ann Kabel from AES Ohio, which serves over 527,000 electric customers around Southwest and Western Ohio, said the company is hopeful this winter will go smoothly.
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“We build a resilient electrical infrastructure, and we build with redundancy so that we have a backup, or we have a plan to reroute the electricity so it goes to the customers, the businesses that require that,” Kabel said.
Other possible preventative measures
In February 2023, PJM announced a forum would be created to examine its capacity markets. Those are markets in which power generators are paid for the energy they have the potential to produce. The PUCO submitted comments recommending PJM impose penalties for power generators that fail to produce the amount of electricity they are called to in times of grid stress, as well as alternate forms of resource testing.
Some experts believe the problem lies in the source of our energy. The 2023 report from FERC and NERC found wind and solar energy facilities performed more reliably than natural gas-fired plants.
Rajiv Shah is the head of North American policy and markets for Octopus Energy, a renewable energy company that manages some energy sources in Ohio.
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As long as Ohio continues its dependence on natural gas, Shah said the state might experience shortfalls if similar severe weather hits.
“There might be individual facilities that have taken steps to weatherize and safeguard themselves from going offline,” Shah said. “But by and large, we’re in the same position as we were last year.”
Approving wind and solar energy projects in the state is more difficult, some energy experts said. That’s in part because nine people are on the state board that must approve them, while seven review coal and natural gas projects.
Nolan Rutschilling, director of energy policy with the Ohio Environmental Council, said one option exists that’s underused in the state — demand response programs. Those either pay or provide discounts to customers for reducing their energy usage.
“We saw the utilities ask folks to turn down their thermostats and ask folks to conserve energy. And of course, that’s a good step,” he said. “But we’re not matching that ask with any sort of incentives for folks to be more efficient in the state.”
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Currently, demand response programs are available through all of Ohio’s utilities but only to large industrial energy customers, according to the PUCO.
What we have to look forward to
For this winter, NERC reports the PJM grid should have adequate resources under normal winter conditions, but our “generators are vulnerable to derates and outages in extreme conditions.”
Schilling from the PUCO said it’s something they’ll continue to pay attention to on a regular basis.
“As the electric grid and technology changes, we’re going to continue to be advocates to make sure that Ohioans can have faith that they are going to have reliable power supplies when they need it,” Schilling said.
The ex-husband of Monique Tepe has been arrested in connection with the killings of the mother and her husband Spencer Tepe, a respected dentist, in their Ohio home last week, Columbus police said Saturday.
Michael David McKee, 39, who court records identify as Monique Tepe’s ex-husband, is in custody in Winnebago County, Illinois, according to inmate records with the sheriff’s office.
McKee is scheduled to appear in court Monday, records show. He was arrested on two counts of murder in the killings on Saturday, an incident report shows, and was taken into custody “without incident” in Rockford, Illinois, police said.
Spencer Tepe, 37, and Monique Tepe, 39, were found dead with apparent gunshot wounds on December 30 in their house in Columbus. The couple’s two children, ages 4 and 1, were also inside but were not physically harmed, police said.
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The arrest marks a major development in the case after the suspect in the couple’s killings remained on the loose for more than 10 days, during which police released scant details on the investigation.
Police said Saturday they will release further information “as appropriate” to avoid compromising the “active and ongoing case progress” and urged people to contact them with any information related to the tragedy.
Authorities did not find any obvious signs of forced entry or any firearm at the scene, CNN affiliate WSYX reported.
Colleagues in Spencer Tepe’s dental practice called 911 after he uncharacteristically didn’t show up to work. One of Tepe’s friends went to the couple’s house, peered inside and saw a gruesome scene next to a bed, according to emergency dispatch audio.
“There’s … there’s a body,” the friend told 911. “Our friend wasn’t answering his phone. We just did a wellness check. We just came here. And he appears dead.”
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Asked if Tepe had been ill, the friend responded, “No, no. I was just with him yesterday.”
The couple’s two children and dog are now in the care of relatives, the Tepes’ brother-in-law said.
Students across various majors at The Ohio State University recently gathered at the Fisher College of Business to discuss how study abroad opportunities have helped them hone skills that will benefit their studies and chosen career paths.
Fisher’s Office of Global Business and its Office of Advancement hosted the inaugural Global Experience Luncheon. The event was held at the Blackwell Inn on the Columbus campus.
The luncheon brought together alumni who have donated to study abroad programs with students who have participated in them, said Dominic DiCamillo, senior director of the Office of Global Business.
“We were excited to partner with Advancement for the first time to facilitate this type of personal connection. The families that have created these endowments, oftentimes, they hoped it would have some sort of positive impact,” he said. “This is the first time for them to hear firsthand from the students who recently participated.”
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Xin Lin, a third-year finance student, shared her experiences studying abroad in Hamburg, Germany, and Chiang Mai, Thailand. While in Germany in summer 2024, Lin completed the Fisher Freshman Global Lab with Professor Michael Knemeyer and studied at the Kühne Logistics University.
During Lin’s semester in Germany, her cohort toured the facilities of several international companies, including the Mercedes-Benz auto manufacturer, Seven Senders logistics enterprise, and Jack Wolfskin outdoor apparel.
“This was my first time being in Europe,” she said. “It was a really eye-opening experience and taught me to be curious about exploring other cultures, which is why I made the decision to study abroad in Chiang Mai, Thailand.”
This past summer in Chiang Mai, Lin completed the competitive Fisher Global Consulting: Nonprofit program, which is funded by an endowment established by Chris Connor, a 1978 Ohio State alumnus, and his wife, Sara. The participating students, called Connor Scholars, gain firsthand insights into the cultures and business practices of countries in developing regions worldwide.
“We were there for two weeks working on the sustainability and the marketing for the local elephant foundation, as well as to support the villagers,” she said. “And my team and I, we worked on the sustainability curriculum for the local school.”
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Lin said participating in study abroad programs sharpened her decision-making and problem-solving skills.
“Leveraging these experiences has strengthened my understanding of international business and macroeconomics,” she said. “Most importantly, it is the growth mindset and the endless learning that these experiences have taught me, and I’m really excited to be carrying these values into my future career and my academic journey.”
Jacob Brodson, a fourth-year marketing major, said participating in the Fisher Global Marketing Lab in Taiwan this past summer was “a transformational, life-changing trip.”
“If you can go to someplace that’s so fundamentally different from what we experience here on a day-to-day basis, you should absolutely take the opportunity to,” he said. “And Taiwan is that opportunity.”
Brodson said studying marketing and visiting 10 companies in Taiwan gave him a broader perspective on business practices in different countries.
“We went to TSMC, which is the Taiwan Semiconductor Manufacturing Company. That’s the 10th largest company in the world that you probably have never heard of, but they make all the phone and computer chips that are in your cellphones,” he said. “It was an unbelievable experience to see that.”
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Brodson and his classmates also toured a Kenda Tire facility.
“They actually do a lot of marketing at Ohio State sporting events because their U.S. headquarters is out in Reynoldsburg,” Brodson said. “We got to see their entire manufacturing plant in Taiwan.”
Brodson said he was pleasantly surprised to discover a Buckeye community overseas. He met more than 25 Ohio State alumni throughout Taiwan.
“We are halfway across the world and yet the most beautiful thing is that there are still reminders of home. We’re halfway across the country and there are still Buckeyes there,” he said. “That is one of the coolest things – seeing the Ohio State alumni and the fact that this Buckeye tradition transcends countries.”
“If you can go to someplace that’s so fundamentally different from what we experience here on a day-to-day basis, you should absolutely take the opportunity to,” he said. “And Taiwan is that opportunity.”
