June 11, 2026/

Pentagon on lockdown due to ‘hazardous materials incident’

Spread the love

By Sarah Roderick-Fitch
The Center Square

The Pentagon is on lockdown, with hazmat on site after air-quality issues were detected, possibly hazardous material found inside the heart of America’s defense industry.

Sean Parnell, the Pentagon’s chief spokesman, released a statement regarding the incident.

“The Pentagon has sophisticated systems to ensure the safety of the building and its occupants. Those systems have detected an air quality issue necessitating precautionary measures until we determine its significance,” the statement read. “The Department is executing standard protection protocols, including a shelter-in-place order for the affected area. Response teams are in place and ready to support building occupants.”

Arlington Fire and EMS confirmed the department’s Hazardous Materials Team was on scene in support of a “hazardous materials incident.”

The Pentagon, located in Arlington, Va., comprises over 6.5 million square feet and over 17 miles of corridors, making it the largest low-rise office building in the world, with over 20,000 people working there.

Part of the Pentagon was struck during the Sept. 11, 2001, terror attacks, killing 189 people.

This is a developing story.

Leave a Comment





Latest News Stories

Trump administration releases AmeriCorps funding

Trump administration releases AmeriCorps funding

By Elyse ApelThe Center Square The White House Office of Management and Budget will release over $184 million in paused funding for AmeriCorps service programs. This comes after a coalition...
Illinois quick hits: DOJ sues over financial support for illegal aliens; state opposes proposed labor rule change

Illinois quick hits: DOJ sues over financial support for illegal aliens; state opposes proposed labor rule change

By Jim Talamonti | The Center SquareThe Center Square DOJ sues over financial support for illegal aliens The U.S. Department of Justice and the U.S. Attorney for the Southern District...
WATCH: Chicago residents: 'We need help' from feds to fight crime

WATCH: Chicago residents: ‘We need help’ from feds to fight crime

By Jim Talamonti | The Center SquareThe Center Square (The Center Square) – As the Illinois Freedom Caucus and Chicago Flips Red join forces to invite President Donald Trump’s crime...

WATCH: Pritzker touts education spending as potential challenger focuses on literacy

By Greg Bishop | The Center SquareThe Center Square (The Center Square) – Illinois Gov. J.B. Pritzker says increased K-12 spending during his administration is producing results. A potential competitor...
Congress returns, but Trump's 'pocket rescissions' snarls govt funding process

Congress returns, but Trump’s ‘pocket rescissions’ snarls govt funding process

By Thérèse BoudreauxThe Center Square It’s Congress’ first day back in session, but President Donald Trump’s clawback of nearly $5 billion in congressionally-approved spending has alienated Democrats, whose cooperation is...
Judge rules against Trump on National Guard, Marines in California

Judge rules against Trump on National Guard, Marines in California

By Dave MasonThe Center Square A federal judge Tuesday ruled against President Donald Trump’s deployment of the California National Guard and Marines in Los Angeles. U.S. District Court Judge Charles...
Permian Basin producers reduce methane intensity by 50% as production increases

Permian Basin producers reduce methane intensity by 50% as production increases

By Bethany BlankleyThe Center Square Methane emissions intensity for upstream oil and natural gas operations in the Permian Basin declined by more than 50% in two years, according to an...
FDA pushes nicotine pouch makers to use child-resistant packaging

FDA pushes nicotine pouch makers to use child-resistant packaging

By Brett RowlandThe Center Square The Food and Drug Administration is pushing nicotine pouch manufacturers to use child-resistant packaging in response to an increase in accidental exposures among children. All...
Banning AI instruction in college could stifle innovation, IL lawmaker says

Banning AI instruction in college could stifle innovation, IL lawmaker says

By Catrina Barker | The Center Square contributorThe Center Square (The Center Square) – Supporters of a new law prohibiting artificial intelligence being the sole instructor in community college say...
WATCH: Chicago braces for federal law enforcement; Dabrowski on public safety, education

WATCH: Chicago braces for federal law enforcement; Dabrowski on public safety, education

By Greg Bishop | The Center SquareThe Center Square (The Center Square) – In today's edition of Illinois in Focus Daily, The Center Square Editor Greg Bishop gets to the...
Illinois quick hits: Eight dead after weekend violence; Mexican national's extradition sought

Illinois quick hits: Eight dead after weekend violence; Mexican national’s extradition sought

By Jim Talamonti | The Center SquareThe Center Square Eight dead after weekend violence Chicago Police say more than 55 people were shot, at least eight fatally, in the city...
Chinese networks use U.S. to launder billions for Mexican cartels

Chinese networks use U.S. to launder billions for Mexican cartels

By Brett RowlandThe Center Square Chinese networks are laundering billions of dollars in drug cartel cash through the U.S. financial system, according to a new report from the Treasury Department....
Alternative tax-hike ideas emerge to fund Illinois public transit

Alternative tax-hike ideas emerge to fund Illinois public transit

By Jim Talamonti | The Center SquareThe Center Square (The Center Square) – Illinois lawmakers are proposing more options to address a $770 million fiscal cliff for public transit. After...
Kamala Harris pro-union X post inspires major Labor Day backlash

Kamala Harris pro-union X post inspires major Labor Day backlash

By Carleen JohnsonThe Center Square An X post from former Vice President Kamala Harris on this Labor Day has generated hundreds of mostly critical comments. “When unions are strong, our...
Speaker Mike Johnson says Shreveport 'Democratic DA' is to blame for high crime

Speaker Mike Johnson says Shreveport ‘Democratic DA’ is to blame for high crime

By Emilee CalamettiThe Center Square When asked about crime in Caddo Parish, U.S. House Speaker Mike Johnson said the "Democratic DA" is not prosecuting as he should. Johnson appeared on...