Florida calls off search for man swallowed by sinkhole

Seffner, Florida (CNN) -- Authorities in Florida gave up the search Saturday for a man presumed dead after a sinkhole opened beneath the bedroom of his family's suburban Tampa home, swallowing him up.

The effort to recover the body of Jeff Bush had resumed earlier in the day after authorities stopped operations overnight, saying the hole was still expanding and the house could collapse at any time.

"We just have not been able to locate Mr. Bush and so for that reason the rescue effort is being discontinued," Mike Merrill, county administrator for Hillsborough County, told reporters Saturday evening. "At this point, it's really not possible to recover the body."

Merrill said the next phase in the effort would be demolition of the family's home, which is scheduled to begin Sunday and could take a couple of days. He stressed that workers were dealing with a "very unusual sinkhole" -- deep, wide and extremely unstable.

"We've done everything we believe that we can. We wish we could have done more," Merrill said. The sinkhole was between 50 and 60 feet deep, he said.

The terror for the Bush family began Thursday night, as everybody in the blue, one-story, 1970s-era home in Seffner was going to bed.

A sinkhole opened up and killed a guard in a construction site in Shenzhen, China's Guangdong province on Wednesday, March 27. The sinkhole might have been caused by heavy rains and the collapsing of old water pipes running beneath the surface, Shenzhen Special Zone Daily reported. Take a look at sinkholes throughout the world.

Workers watch the demolition of the house where a sinkhole opened beneath the bedroom of Jeff Bush three days before in Seffner, Florida, on Sunday, March 3. Sinkholes caused by acidic groundwater corroding the limestone or carbonate rock underground are common in Florida, according to the Florida Department of Environmental Protection.

Tropical Storm Agatha caused a sinkhole to open in Guatemala City, Guatemala, in May 2010.

In Orlando, a sinkhole 150 feet wide and 60 feet deep swallowed trees, pipelines and a section of sidewalk near an apartment building in June 2002.

A water main collapsed an entire block-long part of Ocean Park Boulevard in Santa Monica, California, in December 2002.

An aerial photo shows sinkholes created by the drying of the Dead Sea near Israel in 2011.

A 30-foot-deep sinkhole appeared in a busy street in a suburb east of downtown Los Angeles. A motorist drove into the hole but was rescued before a concrete slab fell onto the car.

A utility worker examines the area around a sinkhole caused by a broken water main in Chevy Chase, Maryland, in December 2010.

A firetruck protrudes from a sinkhole as Los Angeles Mayor Antonio Villaraigosa talks to reporters in September 2009.

Construction on a subway line caused a huge sinkhole to form in a road in Beijing in April 2011.

Buildings fell into a sinkhole near a subway construction site January 2013 in Guangzhou, south China's Guangdong province. The hole measured about 1,000 square feet across, 30 feet deep and was without casualties, according to a state media report.

A man inspects a 40-foot-deep sinkhole that a family found after they heard a loud booming noise in their kitchen in July 2011, in Guatemala City.

A basketball court in Ortley Beach, New Jersey, fell into a sinkhole caused by Superstorm Sandy in November 2012.

"The Great Blue Hole" is the name of a massive underwater sinkhole off the coast of Belize. The deeper you go, the clearer the water becomes, revealing amazing stalactites and limestone.

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

When the ground gives way

HIDE CAPTION

<<

<

1

2

3

4

5

6

7

8

9

10

11

12

13

14

>

>>

When the ground gives way

Sinkhole victim's brother: I have nothing

Sinkhole swallows Florida man

What causes sinkholes?

First responder: Everything was sinking

There was a deafening noise.

"I ran toward my brother's bedroom because I heard my brother scream," Jeremy Bush, Jeff Bush's brother, told CNN's "AC360."

Sinkholes common, costly, sometimes deadly

"Everything was gone. My brother's bed, my brother's dresser, my brother's TV. My brother was gone."

Bush frantically tried to rescue his brother, by standing in the hole and digging at the rubble with a shovel until police arrived and pulled him out, saying the floor was still collapsing.

"I couldn't get him out. I tried so hard. I tried everything I could," he said through tears. "I could swear I heard him calling out."

The terror of those moments can be heard in a recording of the 911 call in the moments after the sinkhole opened up.

"The house just fell through," a female voice says on the recording released Friday by the Hillsborough County Sheriff's Office.

The woman asks for an ambulance and the police.

"The bedroom floor just collapsed, and my brother-in-law is in there. He's underneath the house," she says.

Jeremy Bush and four other people, including a 2-year-old child, were uninjured.

After officials called off the search for his brother Saturday, Jeremy Bush spoke to Bay News 9.

"It's very hard. It's not just I lost my brother. They're so many memories in this house," he told the CNN affiliate. "I don't know what we're going to do."

Nearby homes were evacuated Friday as a precaution.

The sinkhole compromised a house next door to the Bush home, fire department spokesman Ronnie Rivera said. That home wasn't damaged as of Saturday morning, but the family that lives there was given up to 30 minutes to remove some belongings before abandoning the premises, he said.

Merrill said residents on either side of the Bush home were allowed to go into their houses a short time to retrieve what they could.

Sinkholes are common in the state, according to the Florida Department of Environmental Protection. The state lies on bedrock made of limestone or other carbonate rock that can be eaten away by acidic groundwater, forming voids that collapse when the rock can no longer support the weight of what's above it.

Hillsborough County, on Florida's west coast, is part of an area known as "sinkhole alley" that accounts for two-thirds of the sinkhole-related insurance claims in the state, according to a Florida state Senate Insurance and Banking Committee report.

John Zarrella reported from Seffner, Florida and Dana Ford reported and wrote from Atlanta. CNN's Chelsea J. Carter, Jake Carpenter, Brian Carberry, Elwyn Lopez, Nick Valencia and Tina Burnside contributed to this report.