Monday, March 14, 2011
An explosion was reported at 0610 local time Tuesday morning at the Fukushima Daiichi nuclear power plant’s second reactor. The blast is feared to have breached the pressure chamber.
The explosion is thought to have been in the reactor’s “pressure suppression room” — part of the cooling system. It damaged the area that contains water to cool the reactor, but it is not yet clear whether it affected the containment structure near the core.
Government officials have said that there was limited damage as a result of the explosion, and efforts to cool the reactor would go on, but nuclear industry executives in Japan have said that the situation is far worse, and other unnamed officials said the containment structure had been damaged, but did not say to what extent. In the wake of the explosion, officials at the Tokyo Electric Power Company (TEPCO), the plant’s operator, said for the first time a partial meltdown could be taking place within the reactor.
After the explosion, radiation levels near the facility rose from 1,941 to 8,712 microsieverts, a level still short of that required to cause immediate health effects, and radiation decreased again some time after the explosion. The legal limit for radiation in one year is a thousand microseiverts, but radiation sickness does not occur until a million microseiverts.
Prior to the explosion the fuel rods in the reactor reported to again be exposed after the pressure valve closed at 11pm local time, preventing pumping in cooling water.
“The reactor containment vessel, which is the last line of defence to contain the radiation, this may have experienced some damage…it seems that there are damages at several different places of these walls around radioactive substances.” [excerpted from live translation transcription by CNN of NHK coverage of press conference, stream]
According to TEPCO, all but 50 employees of the plant were evacuated after the incident.
Workers at the 40-year old plant have been struggling to deal with the aftermath of Friday’s massive earthquake and tsunami. On Saturday, a hydrogen explosion occurred at the number one reactor, followed by a second explosion on Sunday to the number three reactor. The number two reactor was reported to be overheating, with exposed fuel rods, earlier today. Nearly 185,000 people have been evacuated from the 20 km zone around the plant.
Friday, June 22, 2007
Buffalo, New York —A three alarm fire at a house owned by John and Evelyn Bencinich, two of the initiators of a lawsuit filed against the Elmwood Village Hotel proposal in Buffalo, required firefighters to rescue eight cats and two dogs in Buffalo, New York today.
At about 8:30 (eastern time) firefighters were called to the home on 48 Granger Place to put out a fire that had started in the basement. It quickly spread to the first floor where the main bathroom was destroyed. The fire did not spread to the second floor or attic.
Initial calls said that many animals were inside the house and firefighters quickly worked to rescue all the cats and dogs. At least one cat and one dog had to receive CPR and oxygen, but both are reported to be in stable condition. At least 3 cats are unaccounted for, but after a search of the house, the cats were not believed to have been inside at the time the fire started.
One elderly woman, Anna Bencinich, the mother of Evelyn, was rescued by neighbors who helped her from the burning house.
“There was smoke all over the house. The fire started in the basement and spread to a small portion of the first floor. Two firefighters were injured while fighting the fire and were transported to Erie County Medical Center,” said Division Fire Chief Thomas Ashe who also said that sections of the kitchen wall at the back of the house had to be torn out to stop the fire from spreading through the walls.
One firefighter is being treated for bite injuries to his face that he received while attempting to rescue a dog. The other firefighter was treated for injuries he received to his hand, which was believed to have been caused by glass or a cat scratching him. The names of the injured firefighters are not known. The injuries are said to not be life threatening.
According to witness reports, the home owners had a new water heater installed just last week, but it is not known if the fire was caused by the heater.
“We believe the fire was caused by an electrical (malfunction). An investigation is being conducted,” said Battalion Chief Joe Fahey who also added that they did not believe arson was the cause.