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Update: Statewide power generation emergency expected to extend outages for CenterPoint Energy customers

2021-02-16T06:00:00Z

Houston – Feb. 16, 2021 – The Texas electric system continues to face an unprecedented power shortage due to extreme winter weather. Because the state's current power generation has fallen short of demand, significant electricity outages have resulted across Texas and are lasting longer than previously planned. CenterPoint Energy is required to comply with ERCOT's directive to suspend electric service to a portion of its customers. The company does not generate electricity itself, so the current shortage of power capacity from the grid is not something that CenterPoint Energy directly controls.

Due to the continued issues with power generators' ability to produce electricity, CenterPoint Energy's customers need to be prepared to be without power, potentially for the duration of the generation shortage event, which could last several more days.

CenterPoint Energy continues to navigate this historic weather event to provide for the stabilization of its electric delivery system and the reliability of its natural gas infrastructure. The company's transmission and distribution systems handled the severe weather well, and CenterPoint Energy is prepared to serve its customers when generating capacity from third-party generators is available.

As an electric transmission and delivery company serving the Greater Houston area, CenterPoint Energy depends on electricity that is provided by third-party electricity generators and received through the Electric Reliability Council of Texas (ERCOT), which is responsible for managing and scheduling power on the electric grid in Texas.

"We are ready to restore power as soon as it is available to be delivered; however, there is not enough electricity from third-party generators," said Dave Lesar, President and CEO, CenterPoint Energy. "CenterPoint Energy continues to communicate with the Electric Reliability Council of Texas and other stakeholders on the power shortage, but we have no control over the generators' ability to provide power, nor are we able to predict when they will resume their generation. As soon as power is delivered to us, we will be ready to begin to deliver that power to our customers."

CenterPoint Energy understands the significant challenges facing customers who have lost power and appreciates their patience as the company continues to follow ERCOT's directive to implement controlled outages to help reach a balance between power supply and demand in the state.

CenterPoint Energy's Executive Vice President, Electric Utility, Kenny Mercado added, "Given uncertain timing and the ongoing public safety risks due to the severe weather conditions in Houston and surrounding areas, CenterPoint Energy advises all of its electric customers to be prepared to be without power, potentially for the duration of the generation shortage event, which could last several more days. We encourage all our customers to take precautions for their personal safety."

CenterPoint Energy will continue to update customers through local media outlets, its website (centerpointenergy.com) and its social media channels, Twitter (@CNPalerts) and Facebook.

CenterPoint Energy is providing this update as of Tuesday morning:

Electric Operations

As of 2:45 p.m. on Tuesday, Feb. 16 the estimated number of Houston area customers without power is 1.27 million.
Overnight, CenterPoint Energy was able to restart the process of rotating outages. Unfortunately, this process had to be halted due to another ERCOT order to reduce electric delivery, as seven third-party electricity generators in CenterPoint Energy's region went offline.
CenterPoint Energy crews conducted an assessment of the Houston Electric transmission system on Monday and determined that there is no damage.
CenterPoint Energy is continuously evaluating its system and performing any needed repairs to be ready to restore service to customers as soon as additional power is available from the grid.
If additional generating capacity goes offline, it would negatively impact the electric system, resulting in additional customer outages.
To assist with this situation and limit outages, customers who do have power are asked to reduce their electricity use to the lowest level possible.

For steps on how to reduce energy use, customers can visit http://www.ercot.com/about/conservation.

Electric Safety

CenterPoint Energy takes the safety and security concerns of its customers very seriously. Unfortunately, from time to time, people attempt to impersonate utility company employees in order to gain access to someone's home.

All CenterPoint Energy employees and contractors carry identification badges. If the badges are not visible, they will show them upon request.

Customers should know the following:

All CenterPoint Energy vehicles are marked with the CenterPoint Energy logo.
All vehicles being used by CenterPoint Energy contractors are marked with the CenterPoint Energy logo.
All CenterPoint Energy employees and contractors carry identification badges. If the badges are not visible, they will show them upon request.
If a customer has any doubts whether someone is a CenterPoint Energy employee, they should ask to see their ID badge.
If there is a still doubt or any other issue, even after seeing an ID badge, customers should call local law enforcement.
In most cases, it is NOT necessary for CenterPoint Energy employees to enter a customer's home or apartment, since most work is done outside on power and natural gas lines. However, when restoring natural gas service, it IS necessary for CenterPoint Energy's natural gas employees to enter a home or business to relight pilots and ensure that it is safe to resume natural gas service.

Natural Gas Operations

CenterPoint Energy teams are in ongoing communications with upstream natural gas suppliers to coordinate and maintain reliability across the company's eight-state service territory.

When and where required, CenterPoint Energy has deployed additional staff to respond to system and customer needs.

During this extreme weather event, the company has delivered a record volume of natural gas to its customers.

To prevent service interruptions, the company Mobile Energy Solutions business currently has 19 temporary gas installations deployed in Arkansas, Louisiana, Mississippi, Oklahoma and Texas, with additional equipment as needed.

In response to high heating demand as a result of the extremely cold temperatures, CenterPoint customers in Arkansas, Louisiana, Mississippi, Oklahoma and Texas are asked to temporarily lower their thermostat settings to help conserve natural gas.

Natural Gas Safety Tips

Make sure your heating system is working properly. Malfunctioning home heating equipment can cause a fire or carbon monoxide poisoning. Check that outside furnace vents aren't blocked by snow or ice. Keep your furnace filter clean for safe, efficient operation.
Use space heaters safely. Use a space heater with an automatic shut-off, and keep children, pets and all items at least three feet away. A space heater that uses gas, propane or wood should be vented to the outside. Stoves and ovens should never be used for space heating.
Keep generators positioned outside and at least 15 feet away from open windows so exhaust does not enter your home/business or a neighboring home/business.
Check your carbon monoxide (CO) and smoke alarms. These devices are essential to warn you of a fire or dangerous malfunction with a furnace, water heater, fireplace or stove. Test your alarms monthly and change batteries every year.
Immediately report a suspected gas leak. If you smell the "rotten egg" odor of natural gas, immediately leave on foot, go to a safe location and call both 911 and CenterPoint Energy. Don't use electric switches, phones (including cell phones), drive or start a car, or do anything that could cause a spark.

Recent News

As spring begins, CenterPoint Energy continues progress toward strengthening the grid across the Greater Houston area and shares tips to help customers stay safe while saving energy and money

Houston – March 20, 2025 – With today marking the start of spring, CenterPoint Energy is continuing to strengthen the resiliency of the grid in key areas ahead of the 2025 hurricane season. To date, the company has completed more than 50 percent of several near-term critical resiliency actions and grid improvements outlined in the second phase of its Greater Houston Resiliency Initiative (GHRI), including installing stronger poles, adding more automation devices, undergrounding power lines and trimming hazardous vegetation.

As the company works to complete these steps before the start of hurricane season on June 1, CenterPoint is also helping customers prepare for the warmer weather ahead by sharing tools, easy-to-implement tips and resources to improve the energy efficiency of their homes, and staying safe as they complete projects around their homes.

“Our team remains fully focused on executing our historic effort to strengthen the grid and improve resiliency and reliability. As CenterPoint prepares for hurricane season, we want to remind customers of ways they can prepare, too. The first day of spring serves as a great reminder that warmer temperatures are coming. We encourage our customers to take steps to increase the energy efficiency of their homes so that they can continue to stay comfortable inside year-round while also reducing their energy use," said Tony Gardner, Senior Vice President and Chief Customer Officer at CenterPoint, "We also want to remind customers to keep safety top of mind by taking the time to contact 811 prior to starting any digging projects near their home. By taking this easy step, our customers and community members are taking a critical first step in helping keep themselves, their loved ones and neighbors safe."

Tips, tools and resources for customers to spring into energy and cost savings

Customers can do the following to help spring into energy and cost savings:

Do a spring cleaning by changing or cleaning the filters in HVAC systems: Air conditioning can represent approximately 50 percent of a home's energy use as outside temperatures increase. Regular maintenance is one of the best ways to extend the life of a home's system, so swap out or clean filters to minimize costly repairs and to keep the system running efficiently.
Maintain a comfortable temperature indoors year-round: To save energy and reduce cooling costs, use weatherstripping or caulk areas in and around a home where cooled air may escape such as around windows and doors or where warm air could enter.
Block the sun's rays during warmer days: When temperatures increase outside, keep window coverings closed when the sun is shining brightest to maintain a more comfortable indoor temperature.
Save hot water while maintaining comfort: Showering accounts for 40 percent of a home's hot water use, so energy-saving showerheads and faucet aerators can help lower energy costs and reduce hot water use without sacrificing comfort.

Upgrade to more energy efficient appliances and equipment: When replacing appliances and equipment, look for ENERGY STAR®-certified products for increased energy efficiency and cost savings over time. Energy efficiency rebates may be available for qualifying appliances.

Customers can learn more about energy savings tips and tools that help them prepare for the longer and warmer days in addition to ways to manage their monthly energy bills at CenterPointEnergy.com/SavingsTips.

GHRI Progress Milestone: More than 50% complete on several key metrics
On Sept. 30, CenterPoint announced the launch of Phase Two of the GHRI, which will strengthen the grid in advance of hurricane season, included a series of actions to strengthen resiliency, enable a self-healing power system and reduce the duration and impact of power outages. In February alone, the company made progress in key areas including:

Installed approximately 2,900 stronger, more storm-resilient poles built to withstand extreme winds;
Cleared another 417 miles of high-risk vegetation near power lines to reduce storm-related outages; and
Installed an additional 1,334 automated reliability devices to reduce the impact of outages and improve restoration times; and
Undergrounded 47 more miles of power lines to reduce the impact of extreme weather.

The resiliency actions outlined in GHRI Phase Two are expected to lead to more than 125 million fewer outage minutes annually for customers. Through early March, the company has made significant advances across its Greater Houston service area and is on track to complete its work before the start of hurricane season.

CenterPoint will continue to provide updates on its progress toward completing its critical resiliency actions and other GHRI commitments. More information and real-time updates are available at CenterPointEnergy.com/TakingAction.

Electric customers encouraged to enroll in Power Alert Service ®

In addition to reducing energy use and improving efficiency, customers are encouraged to enroll in CenterPoint Energy's Power Alert Service® to receive outage details, estimated restoration times (as available or determined) and customer-specific restoration updates in the event of a power outage. With the option to receive updates via phone call, text or email, Power Alert Service® keeps customers informed of restoration progress during an outage.

Call before you dig

Spring is a great time to begin outdoor home improvement projects. Anyone planning a project that requires digging should contact 811 at least two days prior to starting work to have underground utilities located and marked at no cost. This includes projects done by customers or their contractors, including building a fence, planting trees, installing a deck, placing a mailbox or laying a patio.

Visit 811BeforeYouDig.com to learn more about 811 and the process to have underground utility lines located and marked. For more information about natural gas safety, visit CenterPointEnergy.com/Safety.

With the start of spring, CenterPoint Energy reminds customers of tips and available resources to save energy, manage bills and stay safe

Dayton – March 20, 2025 – With today marking the start of spring, CenterPoint Energy encourages customers to leverage tools, tips and resources as part of their spring cleaning and preparation. Customers can unlock energy savings through a combination of easy-to-implement tips, remain connected to company programs and stay safe as they complete projects around their homes.

“At CenterPoint, we have tips, tools and programs to help customers save energy and manage their bills. The first day of spring serves as a great reminder that warmer temperatures are approaching, and we encourage our customers to take steps to increase the energy efficiency of their homes so that they can continue to stay comfortable inside year-round while also reducing their energy use. By taking small and easy actions, customers can make a big difference in reducing their monthly energy bills," said Tony Gardner, Senior Vice President and Chief Customer Officer at CenterPoint. “We also want to remind customers to keep safety top of mind by taking the time to contact 811 prior to starting any digging projects near their home. By taking this easy step, our customers and community members are taking a critical first step in helping keep themselves, their loved ones and neighbors safe."

Tips, tools and resources for customers to spring into energy and cost savings

Customers can do the following to help spring into energy and cost savings:

Perform a spring cleaning by changing or cleaning the filters in HVAC systems: Air conditioning can represent approximately 50 percent of a home's energy use as outside temperatures increase. Regular maintenance is one of the best ways to extend the life of a home's system, so swap out or clean filters to minimize costly repairs and keep the system running efficiently.
Maintain a comfortable temperature indoors year-round: To save energy and reduce cooling costs, use weatherstripping or caulk areas in and around a home where cooled air may escape, such as around windows and doors or where warm air could enter.
Block the sun's rays during warmer days: When temperatures increase outside, keep window coverings closed when the sun is shining brightest to maintain a more comfortable indoor temperature.
Save hot water while maintaining comfort: Showering accounts for 40 percent of a home's hot water use. Energy-saving showerheads and faucet aerators can help lower energy costs and reduce hot water use without sacrificing comfort.

Call before you dig

Spring is a great time to begin outdoor home improvement projects. Anyone planning a project that requires digging should contact 811 at least two days prior to starting work to have underground utilities located and marked at no cost. This includes projects done by customers or their contractors, including building a fence, planting trees, installing a deck, placing a mailbox or laying a patio.

With the start of spring, CenterPoint Energy reminds customers of tips and available resources to save energy, manage bills and stay safe

Minneapolis – March 20, 2025 – With today marking the start of spring, CenterPoint Energy encourages customers to leverage tools, tips and resources as part of their spring cleaning and preparation. Customers can unlock energy savings through a combination of easy-to-implement tips, remain connected to company programs and stay safe as they complete projects around their homes.

Tips, tools and resources for customers to spring into energy and cost savings

Customers can do the following to help spring into energy and cost savings:

Perform a spring cleaning by changing or cleaning the filters in HVAC systems: Air conditioning can represent approximately 50 percent of a home's energy use as outside temperatures increase. Regular maintenance is one of the best ways to extend the life of a home's system, so swap out or clean filters to minimize costly repairs and keep the system running efficiently.
Maintain a comfortable temperature indoors year-round: To save energy and reduce cooling costs, use weatherstripping or caulk areas in and around a home where cooled air may escape, such as around windows and doors or where warm air could enter.
Block the sun's rays during warmer days: When temperatures increase outside, keep window coverings closed when the sun is shining brightest to maintain a more comfortable indoor temperature.
Save hot water while maintaining comfort: Showering accounts for 40 percent of a home's hot water use. Energy-saving showerheads and faucet aerators can help lower energy costs and reduce hot water use without sacrificing comfort.
Upgrade to more energy efficient appliances and equipment: When replacing appliances and equipment, look for ENERGY STAR®-certified products for increased energy efficiency and cost savings over time. Energy efficiency rebates may be available for qualifying appliances.

Call before you dig

With the start of spring, CenterPoint Energy reminds customers of tips and available resources to save energy, manage bills and stay safe

Evansville, Ind. – March 20, 2025 – With today marking the start of spring, CenterPoint Energy encourages customers to leverage tools, tips and resources as part of their spring cleaning and preparation. Customers can unlock energy savings through a combination of easy-to-implement tips, remain connected to company programs and stay safe as they complete projects around their homes.

Tips, tools and resources for customers to spring into energy and cost savings

Customers can do the following to help spring into energy and cost savings:

Perform a spring cleaning by changing or cleaning the filters in HVAC systems: Air conditioning can represent approximately 50 percent of a home's energy use as outside temperatures increase. Regular maintenance is one of the best ways to extend the life of a home's system, so swap out or clean filters to minimize costly repairs and keep the system running efficiently.
Maintain a comfortable temperature indoors year-round: To save energy and reduce cooling costs, use weatherstripping or caulk areas in and around a home where cooled air may escape, such as around windows and doors or where warm air could enter.
Block the sun's rays during warmer days: When temperatures increase outside, keep window coverings closed when the sun is shining brightest to maintain a more comfortable indoor temperature.
Save hot water while maintaining comfort: Showering accounts for 40 percent of a home's hot water use. Energy-saving showerheads and faucet aerators can help lower energy costs and reduce hot water use without sacrificing comfort.
Upgrade to more energy efficient appliances and equipment: When replacing appliances and equipment, look for ENERGY STAR®-certified products for increased energy efficiency and cost savings over time. Energy efficiency rebates may be available for qualifying appliances.

Electric customers encouraged to enroll in Power Alert Service®

In addition to reducing energy use and improving efficiency, customers are encouraged to enroll in CenterPoint Energy's Power Alert Service® to receive outage details, estimated restoration times (as available or determined) and customer-specific restoration updates in the event of a power outage. With the option to receive updates via phone call, text or email, Power Alert Service® keeps customers informed of restoration progress during an outage.

Call before you dig

In celebration of Natural Gas Utility Workers Day, CenterPoint Energy honors team members who work every day to serve customers and communities

Houston – March 18, 2025 – Every year, March 18 is recognized as Natural Gas Utility Workers Day, which is a moment to pause and honor the important role natural gas utility workers play in serving as emergency responders and keeping natural gas safely flowing to the businesses and homes in the many communities CenterPoint Energy is privileged to serve. CenterPoint honors the company's employees and those who work throughout the natural gas industry for their tireless work in providing safe, reliable and resilient service to those who rely on natural gas.

CenterPoint's approximately 3,500 natural gas utility workers play a critical role in installing and maintaining natural gas infrastructure such as pipelines and meters, supporting the delivery of energy service to customers, educating the public on natural gas safety and adhering to rigorous safety standards to protect their communities and the environment.

“Our natural gas utility workforce keeps safety at the forefront of all they do. Whether installing natural gas service or responding to emergency calls from customers, our workers focus on delivering resilient, readily available energy solutions for customers. No matter the temperature outside nor the time of day, our natural gas workers are there to help meet the needs of our customers and communities to keep them safe, maintain warmth and enable possibilities to support business needs. We honor and celebrate natural gas utility workers, not just today, but for the work they do every day to help keep us all safe," said Richard Leger, CenterPoint's Senior Vice President, Gas Business.

At CenterPoint, natural gas utility workers serve more than 4.3 million customers across six states, monitor and maintain more than 75,000 miles of distribution pipeline and deploy advanced leak detection technologies to monitor more than 80% of the company's natural gas assets.

In 2024 alone, the company's natural gas utility workers helped:

Replace more than 470 miles of pipeline to help advance efforts to modernize the company's natural gas distribution systems using modern construction materials and installation methods, including efforts to replace cast iron infrastructure.
Deploy more than 250,000 natural gas smart meters across the company's service area, which include enhanced safety and communications features.
Complete more than 2.5 million locates of the company's natural gas facilities, which help customers and community members dig safely and mitigate potential service disruptions.

Tips for customers to stay safe

Safety is CenterPoint's top priority. In addition to the company's employees' commitment to working safely, the company would like to remind customers to always keep natural gas safety top of mind by:

Calling before your dig: Anyone planning a project that requires digging should contact 811 at least two days prior to their work starting to have underground utilities located at no cost.
Learning to recognize a natural gas leak by using one's eyes, ears and noses:

Look for signs of a natural gas leak including persistent bubbling in standing water and discolored or dead vegetation around a pipeline.
Listen for any unusual noises such as whistling, hissing or roaring sounds.
Smell for the distinctive, strong odor, often compared to rotten eggs or sulfur from mercaptan which is added to natural gas for safety detection purposes.

Immediately reporting a suspected natural gas leak: If there's a “rotten egg" odor of natural gas present, immediately leave on foot, go to a safe location and call both 911 and CenterPoint Energy. Don't use electric switches and outlets, phones (including cell phones), drive or start a car or do anything that could cause a spark inside or close to the location.

To learn more about CenterPoint's commitment to natural gas safety, visit CenterPointEnergy.com/Safety.

Images associated with this release can be found at: https://cnplibrary.canto.com/b/UJQKH. These photos are made available courtesy of CenterPoint Energy.