The 10-year-old son of a state lawmaker was killed today in an accident on a ride at the Schlitterbahn Water Park in Kansas City, Kansas, officials said.
The Verruckt ride and the entire park were closed for a full investigation, Schlitterbahn spokeswoman Winter Prosapio said.
"We are saddened to share that a young boy died on Verrückt this afternoon," Prosapio said. "Given that safety is our first priority, we have closed the Kansas City park today and Monday and have closed the ride pending a full investigation. Our thoughts and prayers are with the family during this difficult time."
The boy was identified as Caleb Schwab, 10, the son of Kansas Rep. Scott Schwab and his wife Michele. Police had earlier said the boy, whom they they did not identify by name, was 12.
"Michele and I want to thank the Olathe and Kansas City, Kansas communities and all of our friends and family for their outpouring of support and compassion as it relates to the sudden loss of our son, Caleb Thomas Schwab," Scott Schwab said in a statement.
"Since the day he was born, he brought abundant joy to our family and all those he came in contact with," he said.
Kansas House Speaker Ray Merrick sent an email to other members of the state legislature asking for their prayers for the boy's family.
"It is with an absolutely broken heart we have to ask for prayers for the Schwab family who suddenly and tragically lost their sweet and energetic son in an accident today," he wrote. "No words can express the pain we all feel for this terrible tragedy."
Prosapio said it was not yet clear how the accident occurred, and the ride was inspected for weeks before the water park opened for the summer.
The Verruckt water slide, which is promoted as the world's tallest water slide, opened in 2014. Riders have to climb 264 stairs to get to the top, which is higher than Niagara Falls.
Riders sit in an inflatable raft to plunge down the slide's drop at 40 to 45 miles per hour, according to park officials. The whole ride lasts about 11 seconds.
Verruckt was over budget and a year late in opening, delayed by mud, storms and unsuccessful test trials — designers used sandbags to mimic a human rider during testing, several of which went sailing off the slide.