10 U.S. states with the longest power outages

Most families have experienced a power outage at one point or another. Meanwhile, some families live in states that experience the longest power outages. 

Every state in the U.S. experienced a power outage in 2019. This is according to the U.S. Energy Information Administration’s Annual Electric Power Industry Report. On average, we went without power and electricity for 4.7 hours throughout the year. Meanwhile, residents of the following 10 states experienced the longest power outages.

States with the longest power outages

States with the longest power outages

Power outages in Maine

Maine residents experienced an average of over 15 hours of power outage. Winter storms with strong winds and heavy precipitation were key reasons for power outages in Maine. For example, the nor'easter in October 2019 alone left over 200,000 Mainers without electricity. A combination of heavily forested areas and high winds also often cause power outages in Maine. Unfortunately, Maine has been the state with the longest power outages three of the last four years.

Power outages in West Virginia

West Virginia residents experienced a power outage an average of over 12 hours. The state is also frequently ranked year over year among the top five states with the longest power outages. Severe weather is the common cause of power outages in West Virginia. Ice storms and deep freezing often leaves residents of West Virginia without electricity. 

Power outages in California

California residents experienced an average of over 10 hours without  power. California is a new entrant to the top section of states with the longest power outages list. Wildfires and associated planned power outages have been primary reasons for long power outages in California. Nearly 1 million customers were without power during one instance of a planned power outage. 

Power outages in Michigan 

Michigan residents experienced an average power outage of over nine hours. There was not a single large weather event that caused a significant power outage in Michigan. Instead, frequent severe weather events throughout the year kept causing power outages. These included the ice storm in February, thunderstorms in July and September, and high winds in November.   

Power outages in Louisiana

Louisiana residents experienced an average power outage of over eight hours. It is not surprising to have Louisiana towards the top of the states with the longest power outages list. Hurricane season often causes power outages in Louisiana. Moreover, we are experiencing increased activity during hurricane seasons in recent years. This often results in increased duration of power outages. 

Power outages in Vermont 

Vermont residents experienced an average of eight hours without power. Forests and snow, two things most of us imagine when we think of Vermont. Vermont gets lots of snow, more than 80 inches per year to be accurate. Vermont is also one of the most heavily forested states. A combination of dense forests and heavy snowfall makes falling tree limbs a key reason for power outages. 

Power outages in Arkansas 

Arkansas residents experienced an average power outage of over seven hours. Severe weather came in the form of heavy storms in the state. Two rounds of storms made it even worse for the residents and the local utility company, Entergy, to recover from extended power outages. 

Power outages in Mississippi

Mississippi residents experienced an average of over seven hours without power. There was not a single major event that caused the lengthy outage. Instead, a range of weather events throughout the year caused frequent outages. These included stormy weather in August, Tropical Storm Olga in October and gusty winds in November.

Power outages in Wisconsin 

Wisconsin residents experienced an average of over six hours without power outage. A mix of severe weather events throughout the year caused this power outage duration. These severe weather events included storms and heatwaves in the summer, and high winds and heavy snowfall in the winter. Many families even stayed in the dark during Thanksgiving. 

Power outages in South Carolina 

South Carolina residents experienced an average power outage of over five hours. Hurricane Dorian was one key reason for this extended power outage duration. The hurricane left more than 270,000 residents in the dark as it travelled up coast. 

States with the shortest power outages

Residents in seven states experienced an average of less than two hours without power a year. Here are the states and the average annual duration of time without power:

  • Illinois: Just under two hours of power outage a year; 116 minutes. 
  • Delaware: 102 minutes of power outage a year.
  • Florida: 89 minutes of power outage a year.
  • Nevada: 87 minutes of power outage a year.
  • Arizona: 83 minutes of power outage a year.
  • Nebraska: 79 minutes of power outage a year.
  • District of Columbia: Just a little over an hour of power outage; 77 minutes a year.

Florida is the one state that is surprising to see on the shortest power outage times list. Florida often ranks towards the top of states with the longest power outages. The is primarily due to the hurricanes impacting the state. In 2019, Florida was able to manage these severe weather events and minimize the length of power outages.

 

Preparing for a power outage is key in protecting your family and home. Consider purchasing a home generator. This ensures vital medical equipment and appliances like sump pumps and refrigerators stay on during a power outage. A home generator can provide backup power in case of an unexpected or planned power outage. Cummins home generators are extremely quiet, aesthetically pleasing and remotely accessible.

Aytek Yuksel - Cummins Inc

Aytek Yuksel

Aytek Yuksel is the Content Marketing Leader for Cummins Inc., with a focus on Power Systems markets. Aytek joined the Company in 2008. Since then, he has worked in several marketing roles and now brings you the learnings from our key markets ranging from industrial to residential markets. Aytek lives in Minneapolis, Minnesota with his wife and two kids.

5 businesses that can benefit from selling Cummins generators

Cummins dealer discussing home generator

Ninety percent of American business are small- and medium-size. They are the true engines of our economy, employing millions of workers. With many of them looking for new ways to expand their services, generate income and grow their businesses, Cummins home standby and portable generators could be a new source of revenue. 

A Silver Lining in Dark Clouds

According to the Associated Press, power outages from severe weather have doubled over the past two decades, straining our country’s aging power grid. This has increased the frequency and duration of power outages. These frequent outages create a need for reliable backup power for households and other businesses. And for enterprising small- and medium-size businesses, satisfying this need with Cummins generators is a huge opportunity.   

Which businesses could benefit the most from becoming Cummins authorized dealers? Here are our top five:

1. General Contractors — When natural disasters such as ice storms, hurricanes, high winds, forest fires or earthquakes hit, lost power isn’t the only challenge customers face. There is often physical damage to property that must be repaired. When they are helping customers to rebuild, general contractors have an opportunity to estimate home or business’s energy needs and suggest adding a Cummins QuietConnect™ Home Standby Generator. If the customer agrees, the general contractor not only profits from the sale of the generator, but also the labor to install it.

2. Electricians — A good electrician is a trusted source of information. Not only are they experts with the flow of electrons, they often know their customer’s specific electrical setups. After a prolonged power outage, many are often asked “Is there anything you can do to keep my electricity on the next time the power goes out?” Electricians who sell and install Cummins QuietConnect Home Standby Generators can say, “Yes, yes there is.” Installing home standby generators can be another valuable service that electricians provide.

3. Heating & Cooling Contractors — During a power outage, one of the most critical systems knocked offline for home and business owners is their central heating and cooling system. Going without heat or cool air for a long period of time is not only uncomfortable, it can be dangerous if the temperatures are extreme outside. So, naturally, once power is restored, finding a way to keep the HVAC system on during the next power outage becomes top-of-mind. Since heating and cooling contractors are experts at installing large systems in homes and businesses, adding Cummins QuietConnect standby generators to homes and businesses is a natural way to add another profit center to their businesses.

4. Online Retailers — Up until now, we’ve been discussing standby generators. For businesses that don’t specialize in installing generators permanently into place, Cummins portable generators can be a moneymaker.  While portable generators can be used during power outages, they are better suited to smaller tasks due to their portability. This makes them ideal for camping, tailgating, construction worksites and more. With Cummins’ rugged and reliable reputation, our portable generators are ideal for retailers focused on these market segments.

5. Solar Panel Installers — Most home solar panels are connected directly to the power grid. So, when the power goes out, the solar panels stop providing power. For a backup source of electricity, solar panel installers can either install a solar battery backup, which gets charged by the solar panels, or a home standby generator. Typically, solar battery backups can only power a home for a few hours, so if an area is prone to weather-related outages, a home standby generator such as the Cummins QuietConnect is the better choice.

The Time is Now

With more people than ever looking for backup power generation, now’s a great time to expand your company’s offerings by becoming a Cummins authorized dealer. To learn more visit, cummins.com/partners/dealers.

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Cummins Inc.

Cummins, a global power technology leader, is a corporation of complementary business segments that design, manufacture, distribute and service a broad portfolio of power solutions. The company’s products range from internal combustion, electric and hybrid integrated power solutions and components including filtration, aftertreatment, turbochargers, fuel systems, controls systems, air handling systems, automated transmissions, electric power generation systems, microgrid controls, batteries, electrolyzers and fuel cell products.

Ten ways to prepare for rolling blackouts

Cummins service disconnect box mounted on side of house

Heat waves that cause excessive demand for electricity…droughts that make hydropower less available…power grids near active wildfires shut down for safety…aging, overstressed power grids…high winds that snap powerlines…these are all reasons why some parts of the country may face planned power outages this year.  

If you live in an area prone to rolling blackouts, here are some tips to help you ready your family for them: 

  • Sign up for notifications from your local electricity utility — If this service is available from your local utility, it can give you a warning to start preparing before the power goes out. 
  • Download our Power Outage Ultimate Checklist — It provides in-depth information about what to do before, during and after an outage. It even shows you what to do for children, pets and family members with medical needs. You can download it here
  • Stockpile nonperishable food and water — Make sure you have a manual can opener, too. Plan to have enough for everyone so your family can stay hydrated and nourished during the blackout. 
  • Make or purchase ice and coolers — If you have enough warning, make or purchase ice so you can pack some of your perishable food in coolers to preserve it. (A refrigerator will only maintain its internal temperature for about four hours, a freezer for about 48 hours.) 
  • Buy flashlights and extra batteries — Blackouts can be, well, black. Flashlights can be used for safety if you need to move around at night but use them sparingly. Make sure you have enough for every family member.
  • Keep mobile phones charged and gas tanks full — Your phones and your vehicles are your lifelines to the outside world. If you have an EV, make sure it’s fully charged. 
  • Practice manually opening garage doors — If you need to drive somewhere, you first need to be able to get your car out of the garage. 
  • Plan for medications that require refrigeration — You may need to store them in a cooler like your refrigerated food until the power returns. 
  • Invest in a whole-home standby generator — For the ultimate peace of mind, consider one of the Cummins QuietConnect™ home standby generators. In the event of a power outage, your generator will automatically switch on and keep your home powered.  
  • Install carbon monoxide detectors with battery backups — Place them in central locations on every floor so if any carbon monoxide gets in the home, you are immediately alerted. 

Rolling blackouts seem to be becoming more and more common. Fortunately, there are ways to plan ahead and keep them from completely disrupting your life. To see the different ways that Cummins can help your family keep the power on during these planned power outages, visit us at cummins.com/na/generators/home-standby/whole-house-and-portable or find a local dealer at cummins.com/na/generators/home-standby/find-a-dealer

Cummins Office Building

Cummins Inc.

Cummins, a global power technology leader, is a corporation of complementary business segments that design, manufacture, distribute and service a broad portfolio of power solutions. The company’s products range from internal combustion, electric and hybrid integrated power solutions and components including filtration, aftertreatment, turbochargers, fuel systems, controls systems, air handling systems, automated transmissions, electric power generation systems, microgrid controls, batteries, electrolyzers and fuel cell products.

Cummins Turbo Technologies gears up to launch the 8th Generation Holset Series 400 Variable Geometry Turbocharger

8th generation HE400VGT

As emission regulations become more stringent, Cummins Turbo Technologies (CTT) is committed to helping customers reduce emissions and advance fuel economy through innovative new air handling technologies.

Built on 70 years of innovation and dependability, CTT and Holset have introduced a wide range of industry leading air handling technologies. In 2021, CTT launched the 7th generation 400 series Variable Geometry Turbocharger (VGT) to help engine manufacturers meet future emission standards and offer best in class fuel economy. At Cummins, innovation never stops as we continue to advance our current technologies, while developing new ones. With this philosophy in mind, CTT is now preparing to introduce the 8th generation HE400VGT. It is specifically engineered to have top of class performance, reliability and durability for the 10-15L heavy-duty truck market.  

CTT has made significant improvements in turbocharger performance with its latest generation of products. The 8th generation turbocharger will have 5 percent improved efficiency over the previous 7th generation turbo.

In addition to offering improved turbocharger efficiency, which helps customers in engine downsizing, the HE400VGT will have a better transient response, enhanced compressor side oil leak robustness and dual sourcing on key components for supply chain flexibility.

Key highlights of the Holset HE400VGT include a new bearing system and near zero clearances to enhance performance and transient response. These enhancements are achieved by tighter clearances on the compressor stage, lower radial movement on the turbine stage, improved surface finish and new aero designs.

Scheduled to be launched in 2024, this turbocharger incorporates a next generation smart electric actuator and speed sensor with the latest chipset to enhance performance and durability. The dual sourcing strategy helps mitigate any unforeseen electronics shortages that have recently plagued the industry.

Along with the performance enhancements, the latest generation turbocharger will offer best-in-class performance for on-highway heavy-duty trucks coupled with improved fuel economy at key vehicle running points.

“CTT has incorporated exciting new technologies in our latest HE400VGT to help engine customers meet strict emissions requirements and reduce their total cost of ownership,” said Matthew Franklin, Director – Product Management & Marketing. As customers establish their strategies for upcoming emission regulations, CTT continues to build on the success of previous turbocharger launches to deliver innovative products that meet the challenges of our customers’ engine development needs without compromising on performance. 

Want to learn more about CTT’s products and technical innovation? Sign up for our quarterly newsletter today.

Cummins Office Building

Cummins Inc.

Cummins, a global power technology leader, is a corporation of complementary business segments that design, manufacture, distribute and service a broad portfolio of power solutions. The company’s products range from internal combustion, electric and hybrid integrated power solutions and components including filtration, aftertreatment, turbochargers, fuel systems, controls systems, air handling systems, automated transmissions, electric power generation systems, microgrid controls, batteries, electrolyzers and fuel cell products.

Rebuild masterstroke pays off for miners

belt buckle with text reading "Cummins 300th QSK60 MCRS Upgrade"

A masterstroke by Cummins engineers in Australia and the US has resulted in major cost reduction and environmental benefits for mining companies electing to rebuild their QSK60 engines under a special upgrade program.

The engineers focused on rebuild possibilities for the early generation QSK60, and how it could be upgraded to the latest diesel technology at overhaul time with no major change to the base 60-litre V16 design – a feat that eluded other engine manufacturers.

The key technology upgrade is to fuel injection, with the early unit injection system (HPI) replaced with the high-pressure modular common rail system (MCRS) that is now featured on all of Cummins’ latest generation high horsepower engines.

The 300th upgraded engine, rated at 2700 hp, recently rolled off the production line at the Cummins Master Rebuild Centre in Brisbane, highlighting yet another successful step in the evolution of the QSK60 and why it is the foremost high-horsepower diesel engine globally in mobile mining equipment.

“Reduced fuel consumption and longer life-to-overhaul are keys to lower total cost of ownership, and they were the initial aims behind the engineering of the upgrade program for the QSK60,” says Greg Field, mining business development manager for Cummins Asia Pacific.

“Innovation is at the core of Cummins’ long history, and it has certainly played its part in the QSK60 rebuild options we can offer our mining customers.”

The bottom line is impressive: Diesel particulate emissions are slashed by up to 63% through in-cylinder combustion technology with no aftertreatment. There’s also a plus for maintenance with less soot loading in the oil.

Fuel savings up to 5% are consistently reported in the field for significant greenhouse gas emissions reduction, while life-to-overhaul is extended by 10%, translating to fuel consumption of more than 4.0 million liters before rebuild is required.

Apart from the fuel system upgrade to MCRS, the QSK60 with single-stage turbocharging also features other Cummins innovations in combustion technology that were engineered for Tier 4 Final and Stage V emissions compliance, the most stringent off-highway emission standards in the world.

The rebuild upgrade package can be applied to the two variants of the QSK60 – one with single-stage turbocharging (known as ‘Advantage’) which can be rated from 1785 to 2700 hp, the other with two-stage turbocharging which can be rated at 2700, 2850 or 3000 hp.

The 300th upgraded QSK60 went to Boggabri Coal in the NSW Gunnedah Basin for installation in a Komatsu 930E haul truck. The engine has proved its worth in both coal and iron ore mining in Australia.

yellow QSK60 engine

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Cummins Inc.

Cummins, a global power technology leader, is a corporation of complementary business segments that design, manufacture, distribute and service a broad portfolio of power solutions. The company’s products range from internal combustion, electric and hybrid integrated power solutions and components including filtration, aftertreatment, turbochargers, fuel systems, controls systems, air handling systems, automated transmissions, electric power generation systems, microgrid controls, batteries, electrolyzers and fuel cell products.

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