CenterPoint gets go-ahead for $2.9B upgrade of Houston grid

grid resiliency

CenterPoint customers in the Houston area will pay an extra $1 a month to cover costs of the recently approved $2.9 billion resiliency plan starting next year. Photo via centerpointenergy.com

Texas utility regulators have given the green light for Houston-based CenterPoint Energy to spend $2.9 billion on strengthening its Houston-area electric grid to better withstand extreme weather.

The cost of the plan is nearly $3 billion below what CenterPoint initially proposed to the Public Utility Commission of Texas.

In early 2025, CenterPoint unveiled a $5.75 billion plan to upgrade its Houston-area power system from 2026 through 2028. But the price tag dropped to $2.9 billion as part of a legal settlement between CenterPoint and cities in the utility’s service area.

Sometime after the first quarter of next year, CenterPoint customers in the Houston area will pay an extra $1 a month for the next three years to cover costs of the resiliency plan. CenterPoint serves 2.9 million customers in a 12-county territory anchored by Houston.

CenterPoint says the plan is part of its “commitment to building the most resilient coastal grid in the country.”

A key to improving CenterPoint’s local grid will be stepping up management of high-risk vegetation (namely trees), which ranks as the leading cause of power outages in the Houston area. CenterPoint says it will “go above and beyond standard vegetation management by implementing an industry-leading three-year trim cycle,” clearing vegetation from thousands of miles of power lines.

The utility company says its plan aims to prevent Houston-area power outages in case of hurricanes, floods, extreme temperatures, tornadoes, wildfires, winter storms, and other extreme weather events.

CenterPoint says the plan will:

Improve systemwide resilience by 30 percent
Expand the grid’s power-generating capacity. The company expects power demand in the Houston area to grow 2 percent per year for the foreseeable future.
Save about $50 million per year on storm cleanup costs
Avoid outages for more than 500,000 customers in the event of a disaster like last year’s Hurricane Beryl
Provide 130,000 stronger, more storm-resilient utility poles
Put more than 50 percent of the power system underground
Rebuild or upgrade more than 2,200 transmission towers
Modernize 34,500 spans of underground cables

In the Energy Capital of the World, residents “expect and deserve an electric system that is safe, reliable, cost-effective, and resilient when they need it most. We’re determined to deliver just that,” Jason Wells, president and CEO of CenterPoint, said in January.

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Data centers, EVs, and storms put the Texas grid to the test. Photo courtesy UH.

Houston expert asks: Is the Texas grid ready for the future?

Guets Column

Texas has spent the past five years racing to strengthen its electric grid after Winter Storm Uri exposed just how vulnerable it was. Billions have gone into new transmission lines, grid hardening, and a surge of renewables and batteries. Those moves have made a difference, we haven’t seen another systemwide blackout like Uri, but the question now isn’t what’s been done, it’s whether Texas can keep up with what’s coming.

Massive data centers, electric vehicles, and industrial projects are driving electricity demand to unprecedented levels. NERC recently boosted its 10-year load forecast for Texas by more than 60%. McKinsey projects that U.S. electricity demand will rise roughly 40% by 2030 and double by 2050, with data centers alone accounting for as much as 11-12% of total U.S. electricity demand by 2030, up from about 4% today. Texas, already the top destination for new data centers, will feel that surge at a greater scale.

While the challenges ahead are massive and there will undoubtedly be bumps in the road (some probably big), we have an engaged Texas legislature, capable regulatory bodies, active non-profits, pragmatic industry groups, and the best energy minds in the world working together to make a market-based system work. I am optimistic Texas will find a way.

Why Texas Faces a Unique Grid Challenge

About 90% of Texas is served by a single, independent grid operated by ERCOT, rather than being connected to the two large interstate grids that cover the rest of the country. This structure allows ERCOT to avoid federal oversight of its market design, although it still must comply with FERC reliability standards. The trade-off is limited access to power from neighboring states during emergencies, leaving Texas to rely almost entirely on in-state generation and reserves when extreme weather hits.

ERCOT’s market design is also different. It’s an “energy-only” market, meaning generators are paid for electricity sold, not for keeping capacity available. While that lowers prices in normal times, it also makes it harder to finance backup, dispatchable generation like natural gas and batteries needed when the wind isn’t blowing or the sun isn’t shining.

The Risks Mounting

In Texas, solar and wind power supply a significant percentage of electricity to the grid. As Julie Cohn, a nonresident scholar at the Baker Institute, explains, these inverter‑based resources “connect through power electronics, which means they don’t provide the same physical signals to the grid that traditional generators do.” The Odessa incidents, where solar farms tripped offline during minor grid disturbances, showed how fragile parts of this evolving grid can be. “Fortunately, it didn’t result in customer outages, and it was a clear signal that Texas has the opportunity to lead in solving this challenge.”

Extreme weather adds more pressure while the grid is trying to adapt to a surge in use. CES research manager Miaomiao Rimmer notes: “Hurricane frequencies haven't increased, but infrastructure and population in their paths have expanded dramatically. The same hurricane that hit 70 years ago would cause far more damage today because there’s simply more in harm’s way.”

Medlock: “Texas has made significant strides in the last 5 years, but there’s more work to be done.”

Ken Medlock, Senior Director of the Center for Energy Studies at Rice University’s Baker Institute, argues that Texas’s problem isn’t a lack of solutions; it’s how quickly those solutions are implemented. He stresses that during the January 2024 cold snap, natural gas kept the grid stable, proving that “any system configuration with sufficient, dispatchable generation capacity would have kept the lights on.” Yet ERCOT load has exceeded dispatchable capacity with growing frequency since 2018, raising the stakes for future reliability.

Ken notes: “ERCOT has a substantial portfolio of options, including investment in dispatchable generation, storage near industrial users, transmission expansion, and siting generation closer to load centers. But allowing structural risks to reliability that can be avoided at a reasonable cost is unacceptable. Appropriate market design and sufficient regulatory oversight are critical.” He emphasizes that reliability must be explicitly priced into ERCOT’s market so backup resources can be built and maintained profitably. These resources, whether natural gas, nuclear, or batteries, cannot remain afterthoughts if Texas wants a stable grid.

Building a More Reliable Grid

For Texas to keep pace with rising demand and withstand severe weather, it must act decisively on multiple fronts, strengthening its grid while building for long-term growth.

Coordinated Planning: Align regulators, utilities, and market players to plan decades ahead, not just for next summer.
Balancing Clean and Reliable Power: Match renewable growth with flexible, dispatchable generation that can deliver power on demand.
Fixing Local Weak Spots: Harden distribution networks, where most outages occur, rather than focusing only on large-scale generation.
Market Reform and Technology Investment: Price reliability fairly and support R&D to make renewables strengthen, not destabilize, the grid.

In Conclusion

While Texas has undeniably improved its grid since Winter Storm Uri, surging electricity demand and intensifying weather mean the work is far from over. Unlike other states, ERCOT can’t rely on its neighbors for backup power, and its market structure makes new dispatchable resources harder to build. Decisive leadership, investment, and reforms will be needed to ensure Texas can keep the lights on.

It probably won’t be a smooth journey, but my sense is that Texas will solve these problems and do something spectacular. It will deliver more power with fewer emissions, faster than skeptics believe, and surprise us all.

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Scott Nyquist is a senior advisor at McKinsey & Company and vice chairman, Houston Energy Transition Initiative of the Greater Houston Partnership. The views expressed herein are Nyquist's own and not those of McKinsey & Company or of the Greater Houston Partnership. This article originally appeared on LinkedIn.

Austin-based Base Power has opened an office and warehouse in Katy. Photo via basepowercompany.com.

Austin energy startup Base Power opens Katy office & expands Houston service

power move

An Austin startup that pairs electricity with backup power has started doing business in Houston.

Base Power announced this spring that it was entering the Houston market, with an initial focus on Cy-Fair, Spring, Cinco Ranch and Mission Bend. Now, Base Power is offering its service to households within the city of Houston.

To support its growth in the Houston area, Base Power has opened an office and warehouse in Katy. More than 30 people now work there. Plans to expand the Katy location are underway.

Base Power provides electricity that’s complemented by home backup power. Homes don’t need to be using solar power to sign up for Base Power’s service.

The startup said its service automatically supplies power to a home when the electric grid fails.

“Unlike traditional backup systems with high upfront costs, Base earns revenue by providing services to the grid — enabling Houstonians to get reliable backup and real savings,” Base Power said.

In addition to its standard service, Base Power has begun offering technology known as the Generator Recharge Port. This component allows a portable generator to plug into the Base battery system to recharge batteries during extended power outages.

“Houston has long been the energy capital of Texas, yet it has also endured some of the nation’s most painful lessons about unreliable power,” said Zach Dell, co-founder and CEO of Base Power. “We see Houston not just as a place to expand, but as a proving ground for how the future of energy should work — resilient, dependable, and built to serve homeowners when it matters most.”

Dell is the only son of Austin tech billionaire Michael Dell, a Houston native.

Base Power’s expansion in Houston adds to its Texas presence. The company now serves homeowners in the Houston, Dallas-Fort Worth and Austin areas. A partnership with homebuilder Lennar and collaborations with two utilities, GVEC and the Bandera Electric Cooperative, are helping drive Base Power’s business.

Base Power has raised more than $270 million in funding since its founding in 2023. This includes a $200 million series B round that will help finance construction of the company’s first factory in Texas and help fuel Base Power’s national expansion.

The startup’s investors include Andreessen Horowitz, Lightspeed Venture Partners, Valor Equity Partners, Thrive Capital, Altimeter, Terrain and Trust.

CenterPoint Energy has launched a $65 million capital improvement plan that will focus on building and maintaining a “resilient” electric grid. Photo via centerpointenergy.com

CenterPoint launches $65B capital improvement plan

grid growth

To support rising demand for power, Houston-based utility company CenterPoint Energy has launched a $65 billion, 10-year capital improvement plan.

CenterPoint said that in its four-state service territory — Texas, Indiana, Minnesota and Ohio — the money will go toward building and maintaining a “resilient” electric grid and a safe natural gas system.

In the Houston area, CenterPoint forecasts peak demand for electricity will increase nearly 50 percent, to almost 31 gigawatts, by 2031 and peak demand will climb to almost 42 gigawatts by the middle of the next decade. CenterPoint provides energy to nearly 2.8 million customers in the Houston area.

In addition to the $65 billion capital improvement budget, which is almost 40 percent higher than the 2021 budget, CenterPoint has identified more than $10 billion in investment opportunities that could further improve electric and natural gas service.

“Every investment we make at CenterPoint is in service of our approximately seven million metered customers we have the privilege to serve,” CenterPoint president and CEO Jason Wells said in a news release.

“With our customer-driven yet conservative approach to growth, we continue to see significant potential for even more investment for the benefit of our customers that is not yet reflected in our new plan,” he added.

Hitachi Energy will build a new power transformer factory and plans to manufacture infrastructure for the U.S. electric grid. Photo courtesy Hitachi Energy.

Houston energy company to invest $1B in U.S. electric grid manufacturing

grid boost

Hitachi Energy, whose U.S. headquarters is in Houston, has earmarked more than $1 billion to manufacture infrastructure for the U.S. electric grid, which is coping with greater power demand from data centers and AI platforms.

Of that sum, $457 million is dedicated to building a power transformer factory in Virginia. Hitachi Energy said it’ll be the largest facility of its kind in the U.S.

“Power transformers are a linchpin technology for a robust and reliable electric grid and winning the AI race. Bringing production of large power transformers to the U.S. is critical to building a strong domestic supply chain for the U.S. economy and reducing production bottlenecks, which is essential as demand for these transformers across the economy is surging,” said Andreas Schierenbeck, CEO of Switzerland-based Hitachi Energy, which generates revenue of about $16 billion.

The Hitachi announcement aligns with various priorities of the Trump administration. The White House is promoting more U.S.-based manufacturing, more power to accommodate data centers and AI, and greater use of U.S. energy resources.

“If we are going to win the AI race, reindustrialize, and keep the lights on, America is going to need a lot more reliable energy,” U.S. Energy Secretary Chris Wright said.

A new study puts Texas at No. 2 among the states most at risk for power outages this summer. Photo via Getty Images

Texas plugs in among states at highest risk for summer power outages in 2025

by the numbers

Warning: Houston could be in for an especially uncomfortable summer.

A new study from solar energy company Wolf River Electric puts Texas at No. 2 among the states most at risk for power outages this summer. Michigan tops the list.

Wolf River Electric analyzed the number of large-scale outages that left more than 5,000 utility customers, including homes, stores and schools, without summertime electricity from 2019 to 2023. During that period, Texas experienced 7,164 summertime power outages.

Despite Michigan being hit with more summertime outages, Texas led the list of states with the most hours of summertime power outages — an annual average of 35,440. That works out to 1,477 days. “This means power cuts in Texas tend to last longer, making summer especially tough for residents and businesses,” the study says.

The Electric Reliability Council of Texas (ERCOT), which operates the electric grid serving 90 percent of the state, predicts its system will set a monthly record for peak demand this August — 85,759 megawatts. That would exceed the current record of 85,508 megawatts, dating back to August 2023.

In 2025, natural gas will account for 37.7 percent of ERCOT’s summertime power-generating capacity, followed by wind (22.9 percent) and solar (19 percent), according to an ERCOT fact sheet.

This year, ERCOT expects four months to surpass peak demand of 80,000 megawatts:

June 2025 — 82,243 megawatts
July 2025 — 84,103 megawatts
August 2025 — 85,759 megawatts
September 2025 — 80,773 megawatts

One megawatt is enough power to serve about 250 residential customers amid peak demand, according to ERCOT. Using that figure, the projected peak of 85,759 megawatts in August would supply enough power to serve more than 21.4 million residential customers in Texas.

Data centers, artificial intelligence and population growth are driving up power demand in Texas, straining the ERCOT grid. In January, ERCOT laid out a nearly $33 billion plan to boost power transmission capabilities in its service area.

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8 Houston companies earn CleanTech Breakthrough Awards

winner, winners

Eight cleantech companies with Houston headquarters were recognized in this year’s CleanTech Breakthrough Awards program.

CleanTech Breakthrough, part of market intelligence platform Tech Breakthrough, honors innovative and influential energy, climate, and cleantech companies, products and services.

This year’s winners from Houston are:

CleanTech Analytics Company of the Year: Amperon, a provider of AI-powered energy forecasting software
Overall Hydrogen Solution of the Year: Eclipse Energy, which converts maxed-out oilfields into low-cost sources of hydrogen
Energy Production Company of the Year: Fervo Energy, a provider of geothermal power
Production Solution of the Year: Quaise Energy, a developer of a drilling system for converting traditional power stations into geothermal energy plants
Green Materials Solution of the Year: Solidec, which uses air, water, and electricity to produce chemicals
Hydrogen Production Solution of the Year: VEMA Hydrogen, a producer of renewable hydrogen
CleanTech Analytics Innovation Award: Finland-based Wärtsilä, a provider of advanced energy storage systems and services, which maintains its U.S. headquarters in Houston
Energy Production Platform of the Year: France-based energy giant TotalEnergies, which maintains its U.S. headquarters in Houston

Other Texas companies made the list, including Austin-headquartered Base Power, founded by Justin Lopas and Zach Dell. Zach Dell is the son of Austin billionaire and Houston native Michael Dell, chairman and CEO of Dell Technologies. The company recently started servicing Houston and established an office in Katy.

CleanTech Breakthrough says its annual awards program honors “the visionaries and leaders accelerating the transition to a cleaner, more sustainable future.”

“In a world increasingly focused on sustainability and environmental responsibility, innovation in clean technology has never been more critical,” said Bryan Vaughn, managing director of CleanTech Breakthrough. “This year’s winners represent the very best in ingenuity and execution, delivering solutions that not only reduce environmental impact but also drive efficiency, scalability and real-world results.”

See the full list of the 2026 winners here.

HETI's new executive director takes the helm

new leader

The Houston Energy Transition Initiative has a new executive director.

Sophia Cunningham assumed the position this month, succeeding the organization's founding executive director, Jane Stricker.

"Four years ago, I could never have imagined the opportunities, experiences and relationships this role has enabled," Strickler wrote in an address earlier this year. "I am truly grateful for the support and engagement of Houston’s business and community leaders, the visionary leadership of Bobby Tudor, Scott Nyquist, HETI Members, and the Greater Houston Partnership in creating this initiative at exactly the right moment in time. I am incredibly proud of the HETI and the Partnership team members who have delivered with purpose and passion, and I greatly appreciate Houston’s energy and climate leaders and champions who have supported my agenda, challenged my thinking, broadened my perspectives, and worked with HETI to demonstrate the power of partnership in developing, innovating and advancing the ideas and technologies needed to meet this challenge for our region and the world."

Stricker shared on LinkedIn that she has joined the advisory board of FluxPoint Energy, which launched last month during CERAWeek, in addition to her other roles at Greentown Labs, Prana Low Carbon Economy Investments and UNC Kenan-Flagler Energy Center.

Cunningham previously served as vice president at HETI, where she was responsible for efforts related to carbon capture, use and storage; methane management; community engagement and stakeholder activation. Before joining HETI, she was director of public policy at The Greater Houston Partnership.

She earned her master's in Energy Management and Systems Technology from Texas A&M University and holds a bachelor's degree from Davidson College.

“I’m honored to step into the role of Executive Director of the Houston Energy Transition Initiative at such a pivotal moment for our industry," Cunningham said over email. "Houston has the talent, infrastructure, and leadership to meet growing global energy demand while reducing emissions, and I’m excited to work alongside our members and partners to accelerate solutions that are reliable, affordable, and scalable.”

The Greater Houston Partnership launched HETI in June 2021 to "meet a Dual Challenge of producing more energy that the world needs with less emissions," according to its website.

Pattern Energy expands clean energy portfolio with acquisition of Canadian producer

acquisition closed

Clean energy and transmission infrastructure company Pattern Energy completed the acquisition of Canadian independent power producer Cordelio Power this month.

Pattern Energy, which is headquartered in San Francisco and has major operations in Houston, will now own one of the largest independent clean energy infrastructure platforms in North America, according to a release.

Pattern Energy will add approximately 1,550 megawatts of operating and in-construction assets, including 16 wind, solar and energy storage projects across the United States and Canada, as part of the deal. In addition, they have also acquired the majority of Cordelio’s development pipeline in key U.S. markets and members of Cordelio’s team.

“Closing this transaction marks a significant milestone for Pattern Energy as we continue to scale our platform to meet North America’s growing energy needs,” Hunter Armistead, CEO of Pattern Energy, said in the release. “Cordelio brings a highly complementary portfolio of quality assets and a talented team. Together, we are even better positioned to power the future.”

Currently, Pattern Energy’s portfolio includes wind, solar and energy storage projects in over 40 facilities in North America. Pattern Energy had 12,000 megawatts of operating and in-construction capacity before the deal.

The acquisition was first announced Jan. 6, 2025.

“Pattern and Cordelio share a commitment to responsible development and the communities in which we work,” Chris Hind, CEO of Cordelio Power, said in a news release. “We look forward to joining with Pattern Energy to deliver high-quality projects with expanded product offerings to support customers across more markets.”

Pattern Energy doubled down on its Houston commercial space in 2023, moving the company's development, meteorological, transmission and energy trading teams to a new office in the Montrose Collective. The company's Operations Control Center is also based in Houston.

Its Houston-based development team was assigned to work on Pattern's SunZia Transmission and Wind project in New Mexico and Arizona, expected to be one of the largest clean energy infrastructure projects in U.S. The project is targeting commercial operations this year, according to Pattern Energy's website.

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