KANSAS CITY, Mo. - A construction vehicle reportedly struck a gas main outside of JJ's Restaurant in Kansas City, sparking an explosion and five-alarm fire that wounded at least 14 people early Tuesday evening.
Heavy smoke and flames engulfed the restaurant just after 6 p.m. One witness reported seeing large flames that originated near a backhoe working close to the restaurant.
Fire and rescue crews were pulled back around 6:40 p.m. after the smell of gas was detected. Hip-deep water was also reported on the east side of the building.
The majority of the flames were contained by 8:25 p.m.
PHOTOS | Images from the scene: http://bit.ly/ZeHPoE
Of the 14 people injured, five were critically hurt and two have life-threatening injuries. Nine were transported by ambulance, and five walked in. The Associated Press is reporting that three people are unaccounted for, as well.
The patients transported were taken to KU Medical Center and St. Luke's on the Plaza.
Fire officials from Johnson County and Kansas City, Kan., sent crews to provide the Kansas City, Mo., Fire Department with assistance.
A Missouri Gas Energy spokesperson confirmed the company services JJ's, and that crews are on the scene trying to turn off the gas. At least one MGE worker was among the injured.
Jennifer Carter was having coffee with JJ's manager Matt Nichols shortly before the explosion.
She said nine to 10 people were in the restaurant when she arrived at 5:15 p.m. She said it smelled like gas inside, and JJ's employees had already turned off appliances when gas workers came in with a detector and told everyone to leave.
Carter said she had walked three blocks to away to the Capital Grille when she heard the explosion. She said she called Nichols and he said he was fine, "but there's people covered in blood."
RELATED | Witness accounts from the scene http://bit.ly/11TWxH5
A woman who lives on the same block of JJ's said she smelled smoke about 15 minutes before the fire broke out.
One viewer tweeted us that he felt his house shake from the explosion. He lives at 57th & Locust.
Another viewer tweeted that he felt the explosion at 44th and Pennsylvania: "It was like someone was trying to break in my sliding door!"
JJs Restaurant, owned by Jimmy Frantzè, is one of the longest independently operated restaurants in Kansas City. It opened in February of 1985. Zagat has rated it "one of the top restaurants" in the Midwest, and Wine Spectator named it "one of the best wine lists in the world."
Frantzè told us he was in Oklahoma when the blast occurred, and he's now on his way back to Kansas City.
Police have set up a command post at 47th and Roanake.