Officials have created a 100ft-wide safety zone fearing the top of the sinkhole is growing.
BBC: Florida sinkhole: Jeffrey Bush home partially demolished
The best spot was the safety zone where the Market Street trolleys stopped.
In Ozark, school officials decided to begin strictly enforcing a 15-foot safety zone around school buses required by state law.
On Aug. 20, through the din of chainsaws, they could hear their fire lookouts yelling for them to head to the safety zone.
To prevent that, controllers must keep a hockey-puck-shaped safety zone at least 5 kilometers in diameter and 300 meters thick around each plane.
The hole was originally reported to be 100 feet across, but that is the diameter of the safety zone surrounding it, Bracken said.
CNN: Family waits for word of Florida man swallowed by sinkhole
But as the heat rose and the winds increased, they had to give up and move to the very center of the safety zone.
Some elevated levels have been found in soil samples 25 miles northwest of the plant, although no plans were reported to expand the safety zone.
FORBES: Media Hype Over Nuclear Energy Increases Anxiety And Confusion
Early estimates put it at 20ft (6m) deep and 30ft in diameter but officials have created a 100ft-wide safety zone fearing the top of the sinkhole is growing.
One lane of the M4 westbound, in the same place, will be shut on Tuesday and Wednesday night to create a safety zone while work is carried out on the central reservation.
In the safety zone, a guy would flip you a nickel, you'd hand him his paper and then dig around your pockets, like you had to hunt around for two pennies change.
It's only when you're outside in the dark that you look back and see that the safety zone you always took for granted wasn't a safe zone at all -- just a temporary reprieve from disaster.
CNN: Review: Kidman shines in painfully honest 'Rabbit Hole'
Lessons have been learnt, including that a minimum safety buffer zone of 1, 640ft (500m) is established before firing smoke rounds.
While the safety of euro zone economies is still considered essential to maintaining the strength of the German economy, the time for German fiscal aid to Athens may quickly be passing.
FORBES: German Leaders Debate Next Move, As Greece Inches Closer To Default
Another option is a buffer zone to offer safety for civilians fleeing the violence and a base for the FSA. This is not being encouraged by Western allies, either.
ECONOMIST: Turks fret about Syria, but few of them really want a fight
The safety-net beneath the euro zone's third- and fourth-biggest economies is flimsy, and investors know it.
Southend are five points adrift of safety in the League One relegation zone, and manager Steve Tilson believes off-field problems are not helping their form.
BBC: Southend United given seven days to pay unpaid tax bill
That would be less of a worry if the euro zone had a stronger safety net for countries that have fallen foul of bond markets.
There was no New England receiver near the ball's landing spot, and Brady was penalized for intentional grounding in the end zone a safety that gave the Giants a 2-0 lead and an early swoosh of momentum.
With three games left Hull are in the Premier League relegation zone, three points off safety.
Any uptick in sentiment for the euro zone can detract from any safety flight into gold in the short term, said Adam Klopfenstein, senior market strategist with MF Global.
FORBES: Gold Loses Some Luster From German Court Ruling; Analysts Expect Shine To Return
Instead of punting out of their end zone, the Ravens took a safety with four seconds left in the game.
Germany's borrowing costs fell to fresh record lows at an auction Wednesday as the prospect of new elections in Greece and the cash-strapped country's possible exit from the euro zone sparked an investor flight to safety.
The communication technologies can be integrated with existing safety features such as forward collision warning and blind zone alert.
FORBES: Get Ready For Talking Cars That Don't Crash And Get You To Work On Time
Mr Winstanley and Mr Sheldon said they were aware of the previous collapse but had not received a specific safety talk and were not aware of an exclusion zone within the mine.
BBC: Gerry Gibson pit death inquest: Miners' rescue attempts
This morning, the city's building inspectors were making their rounds in the area, slapping amber limited-occupancy tickets on the windows of buildings in Zone A that have failed to meet various safety standards.
As many as 180, 000 or more local residents have at least temporarily evacuated areas within a 12.5 mile precautionary zone around endangered nuclear complexes, with special concerns regarding infant safety.
FORBES: Media Hype Over Nuclear Energy Increases Anxiety And Confusion
Victory takes the Rams up to 18th in the table, seven points clear of the drop zone, and leaves Posh holding up the pack five adrift of safety.
Some observers said the attack came as a particular shock given that safety has improved at least in the city's tourist-friendly, seaside South Zone neighborhoods.
It questions decisions such as the withdrawal of UN staff from the war zone in September 2008 after the Sri Lankan government warned it could no longer guarantee their safety.
应用推荐