PHOENIX — A small, underground explosion was reported Tuesday morning in a Paradise Valley neighborhood.
The Phoenix Fire Department said firefighters were dispatched at about 9:45 a.m. to reports of an explosion near 38th Street and Lincoln Drive. Upon arrival, firefighters found two man-hole covers removed from their locations.
Officials from APS were also dispatched to the scene and it appears that a small explosion had occurred in an electrical vault. Phoenix fire said no injuries were reported and there was no active fire by the time firefighters got to the scene.
Officials are working to determine what caused the explosion and traffic along Lincoln Drive may be restricted for a short time.
There's been no detectable levels of natural gas in the surrounding area, the fire department said.
UP TO SPEED
What is the Valley?:
“The Valley” is what locals call the Phoenix Metropolitan Area. It is considered the largest metropolitan area in the Southwest.
The Valley is made up of various major cities other than Phoenix, including:
- Mesa
- Chandler
- Scottsdale
- Tempe
- Glendale
- Surprise
- Peoria
- Gilbert
- El Mirage
- Avondale
- Litchfield Park
- Goodyear
- Buckeye
Whether a city is in the “East Valley” or “West Valley” depends on where it is in relation to Phoenix.
The cities of the Valley have a combined population of 4,845,832 people, according to the 2020 United States Census. This makes it the 11th largest metropolitan area in the country right behind the Boston and Atlanta areas.
How big is Maricopa County?
Maricopa County is the United States’ 4th largest county in terms of population with 4,485,414 people, according to the 2020 Census.
The county contains around 63% of Arizona’s population and is 9,224 square miles. That makes the county larger than seven U.S. states (Rhode Island, Delaware, Connecticut, Hawaii, New Jersey, Massachusetts and New Hampshire).
One of the largest park systems in the nation is also located in Maricopa County. The county has an estimated 120,000 acres of open space parks that includes hundreds of miles of trails, nature centers and campgrounds.
The county’s seat is located in Phoenix, which is also the state capital and the census-designated 5th most populous city in the United States.
The county was named after the Maricopa, or Piipaash, Native American Tribe.
