Airports Efforts to Enhance Electrical Resilience

The nation's commercial service airports require continuous, reliable electricity to power airfield operations and airport facilities. FAA and airports are responsible for ensuring the resilience of airports' electrical power systems—including the ability to withstand and recover rapidly from electrical power disruptions.

GAO was asked to review major power outages at airports and steps federal agencies and airports are taking to minimize future disruptions. This report describes (1) the extent to which selected airports reported they had experienced electrical power outages since 2015, (2) actions selected airports have taken to improve the resilience of their electrical power systems, and (3) actions FAA has taken to help airports develop and maintain resilient electrical power systems.

GAO conducted semi-structured interviews with officials from 41 selected airports of varying sizes, representing 72 percent of passenger enplanements. GAO administered a follow-up survey to these 41 airports, focusing on the extent to which they had experienced electrical outages; 30 responded to the survey, representing 53 percent of total enplanements. GAO also reviewed applicable statutes and regulations and analyzed funding data to identify examples of electrical power projects. Further, GAO interviewed FAA officials and airport, academia, state government, and energy stakeholders.

A power outage can significantly disrupt an airport's operations. One 2017 outage at Hartsfield-Jackson Atlanta International Airport led to about 1,200 cancelled flights and cost an airline around $50 million.

Many of the nation's airports are enhancing their ability to withstand and rapidly recover from power disruptions. They're improving their electrical infrastructure, including installing backup generators or solar panels. Some airports are also considering installing microgrids—systems that independently generate, distribute, and store power. The FAA is offering new and expanded grant programs to help fund these projects.

Twenty-four of the 30 commercial service airports that responded to GAO's survey and interviews reported experiencing a total of 321 electrical power outages—i.e., an unplanned loss of power lasting 5 minutes or longer—from 2015 through 2022. Eleven of these airports reported having six or more outages over this 8 year period. Airports reported that these outages affected a range of airport operations and equipment (see table). Not all responding airports were able to provide detailed information about their outages, and some provided estimates about affected activities.

Selected airports reported taking several actions to improve the electrical power resilience of their airports, including (1) conducting electrical infrastructure assessments, (2) undertaking projects to improve electrical infrastructure, and (3) installing equipment to generate additional backup power. For example, 40 of the 41 airports GAO interviewed reported planning or completing an infrastructure project to increase electrical power resilience. Of these, four airports reported installing microgrids. Such microgrid systems are capable of independently generating, distributing, and storing power.

The Federal Aviation Administration (FAA) is administering new and expanded grant programs and issuing guidance to support airports' electrical resilience efforts. For example:

- Airport Improvement Program funding eligibility was expanded to include the Energy Supply, Redundancy, and Microgrids Program projects, which may include certain electrical power resilience projects.

- The new Airport Terminal Program provides funding for airport terminal development projects, including those that may strengthen resilience.

- FAA issued program guidance and conducted airport outreach to help increase airports' awareness of available federal funding for resilience projects.

TSA detects disassembled gun concealed in two peanut butter jars at JFK Airport

It was a sticky situation in a Transportation Security Administration (TSA) checked baggage screening room at John F. Kennedy International Airport (JFK) when a TSA officer removed two jars of peanut butter, each containing parts of a disassembled semi-automatic handgun artfully concealed inside.

The .22 caliber gun parts were wrapped in plastic and had been jammed into the middle of two plastic jars of peanut butter. The gun’s magazine was loaded with bullets.

When the checked bag triggered an alarm in a Terminal 8 X-ray unit, a TSA officer opened the bag and upon closer inspection uncovered the concealed firearm parts. TSA officials notified the Port Authority Police, who came to the checked baggage room in JFK’s Terminal 8, confiscated the items, tracked down the traveler in the terminal and arrested him.

“The gun parts were artfully concealed in two smooth creamy jars of peanut butter, but there was certainly nothing smooth about the way the man went about trying to smuggle his gun,” said John Essig, TSA’s Federal Security Director for JFK Airport. “Our officers are good at their jobs and are focused on their mission—especially during the busy holiday travel period,” Essig said.

Travelers may transport their firearms for a flight if they have a proper permit and the gun is properly packed. Firearms and firearm parts must be unloaded, packed in a locked hard-sided case and taken to the airline check-in counter to be declared. At that point the airline representative will make sure that the firearm is transported in the belly of the plane. Additionally, replica firearms are prohibited in carry-on baggage and also must be transported in checked luggage.

TSA breaks record for number of firearms at security checkpoints, announces new measures to mitigate threat

Transportation Security Administration (TSA) officers intercepted a record number of firearms brought by passengers to airport security checkpoints in 2022. As of December 16, TSA has stopped 6,301 firearms; more than 88% were loaded. This number surpasses the previous record of 5,972 firearms detected in 2021. TSA anticipates it will prevent about 6,600 firearms in carry-on bags from entering the secure area of airports by the end of 2022, a nearly 10% increase over 2021’s record level.

Firearm possession laws vary by state and local government, but firearms are never allowed in carry-on bags at any TSA security checkpoint, even if a passenger has a concealed weapon permit. In order to reduce the threat of firearms at checkpoints, TSA has increased the maximum civil penalty for a firearms violation to $14,950. TSA determines the penalty amount for a violation based on the circumstances in each case. TSA will continue to revoke TSA PreCheck® eligibility for at least five years for passengers caught with a firearm in their possession. TSA may conduct enhanced screening for those passengers to ensure no other threats are present. Depending on state or local law in the airport’s location, passengers who bring firearms to a checkpoint may be arrested by law enforcement.

“I applaud the work of our Transportation Security Officers who do an excellent job of preventing firearms from getting into the secure area of airports, and onboard aircraft,” said TSA Administrator David Pekoske. “Firearms are prohibited in carry-on bags at the checkpoint and onboard aircraft. When a passenger brings a firearm to the checkpoint, this consumes significant security resources and poses a potential threat to transportation security, in addition to being very costly for the passenger.”

TSA checkpoint at Capital Region International Airport gets new credential authentication technology unit

A credential authentication technology (CAT) unit has been installed and is in use at the Transportation Security Administration checkpoint at Capital Region International Airport (LAN).

“The new credential authentication technology unit enhances our detection capabilities for identifying fraudulent ID documents and improves the passenger’s experience by increasing efficiency during the checkpoint experience,” said Michigan TSA Federal Security Director Steve Lorincz. “The CAT unit also reduces touchpoints at the checkpoint, which benefits both officers and travelers during this pandemic.”

Passengers will approach the travel document checking station at the checkpoint and listen to the instructions of the TSA officer, who will insert the personal identification into the scanner for authentication.

Passengers will not have to hand over their boarding pass (electronic or paper), thus reducing a touchpoint. Instead, they should have their boarding pass ready in the event that the TSA officer requests visual inspection. The CAT unit will verify that the traveler is prescreened to travel out of the airport for a flight that day; however, a boarding pass may be requested for travelers under the age of 18 and/or those without IDs or with damaged IDs.

“We are pleased that TSA is taking steps to enhance the technology to ensure the safety and security of our travelers here at the Capital Region International Airport (LAN),” said Nicole Noll-Williams, president and CEO of the Capital Region Airport Authority.

Even with TSA’s use of CAT, travelers still need to check-in with their airline in advance and bring their boarding pass to their gate agent to show the airline representative before boarding their flight.

This technology will enhance detection capabilities for identifying fraudulent documents at the security checkpoint. CAT units authenticate several thousand types of IDs including passports, military common access cards, retired military ID cards, Department of Homeland Security Trusted Traveler ID cards, uniformed services ID cards, permanent resident cards, U.S. visas, and driver’s licenses and photo IDs issued by state motor vehicle departments.