INDIANAPOLIS - Arson investigators in Wayne Township are examining a growing problem after two homes were set on fire last weekend.
Wayne Township Fire Department Capt. Mike Pruitt said that his crews responded to 15 arsons in 2013 and 21 to date this year.
Related Story: 40 firefighters battle stubborn house fire in Wayne Township
The most recent fire sparked at a large home early Saturday in the 600 block of South Fleming Street .
Neighbor Mary Gentry said she heard the sirens at about 2:30 a.m.
"I saw the flames shoot up, and I said, 'Oh my God, the house next door is on fire,'" Gentry said.
About 40 firefighters from Wayne Township, Speedway, Decatur and Indianapolis fire departments battled the blaze for an hour before gaining control of the flames that engulfed the 4000 sq. ft. home.
"The whole building was consumed by fire when our firefighters arrived on scene," Pruitt said. "When they go on a fire that's been set, many times there are things in these fires our firefighters face that they wouldn't see in a normal fire: from booby traps to whatever's been used to start the fire can cause it to burn more intensely."
Pruitt said arsons present great dangers to firefighters and nearby houses are also at risk.
The U.S. Fire Administration reported an estimated 16,800 fires are intentionally set in residential buildings each year and 41-percent of those occur in vacant buildings, for nearly $600 million in property losses.
"To some it's just to cover up another crime, for profit or revenge. And the amount of property damage, potential injury and loss of life is significant," Pruitt said.
Wayne Township firefighters are offering a reward of up to $5,000 for information about the fires leading to an arrest.
Anyone with information is asked to call Wayne Township Fire Department at 317-247-8501.
West-side gunfire leaves 1 hurt
Metro police were looking for those responsible for a man's shooting overnight on the west end of Indianapolis.
Police: Man exposed himself to Columbus woman
A Nashville, Ind., man was arrested Wednesday after he allegedly exposed himself to a woman in a Columbus parking lot.
Kokomo toddler dies from gunshot wound
A 9-month-old was pronounced dead Thursday after he was injured by a gunshot wound on Wednesday evening.
Megabus defends safety record in statement
This week, a passenger from the Megabus that crashed on I-65 this month spoke publicly for the first time about the event.
Memorial set for 1 of 7 found dead in Indiana
Relatives of a northern Indiana woman who was one of six women whose bodies were found last weekend in abandoned houses in Gary will gather…
Peru man, 70, found tied up, injured near field
Police were asking for the public's help to track down the person responsible for tying up and injuring a Peru man this week.