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Leak at Karachi nuclear plant, but no damage

Devil Soul

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Leak at Karachi nuclear plant, but no damage
By Reuters
Published: October 20, 2011
KARACHI: A nuclear power plant in Karachi imposed a seven-hour emergency after heavy water leaked from a feeder pipe to the reactor, but no radiation or damage has been reported, an official said on Thursday.
The leakage at the Karachi Nuclear Power Plant, commonly known as KANUPP, started around midnight on Tuesday during a routine maintenance shut down, said Tariq Rashid, a plant spokesman.
The 137-megawatt power plant, which started commercial operations in 1972, is located about 24 km to the west of Karachi.
(Read: Energy woes: ‘Pakistan needs more nuclear plants’)
“The plant was already shut down since October 5 and the leakage started during maintenance checks,” said Rashid.
He said the emergency was imposed at the plant immediately after the leak and the affected area was isolated. The emergency was lifted seven hours later, after the leak was brought under control.
“The situation is completely under control and no damage or radiation has been reported, though it will slightly delay the reopening of the plant,” Rashid said. He said the plant will be operational again in 4-5 weeks.
Kanupp supplies 80 megawatts of power to the Karachi Electric Supply Company (KESC), the city’s main power utility.
The plant completed its 30-year design life in 2002 and underwent upgrades to extend operations.
“Currently it is well designed to work till at least 2015,” said Rashid.
Karachi’s peak power demand is up to 2,500 megawatts.
Pakistan has two commercial nuclear complexes. The other is located at Chashma in the Punjab province. Nuclear power accounts for only about 2 percent of total power supplies.
China, which helped build the Chasma complex, plans to help Pakistan expand there by building two more reactors in addition to the two already operating there.
Safety is a major concern in Pakistan’s existing and future nuclear power plants, which analysts say are derived from designs dating back to the 1970s.
 
I dont think heavy water leakage poses a serious radiation hazard. But 4-5 weeks till it reopens, that could be bad news.
 
Accidents will happen.. Everything cant go right all the time...
 
This reactor is now too old to produce energy, must be replaced now.
 
Whats the news about KANUPP-II? It will be producing about 1000 MWe of electricity.
 
Kanupp supplies 80 megawatts of power to the Karachi Electric Supply Company (KESC), the city’s main power utility.

hmm- useless plant- build a new one with much more capacity to generate electricity- even the maintenance cost could be higher- and the plant is a potential future disaster-
 
hmm- useless plant- build a new one with much more capacity to generate electricity- even the maintenance cost could be higher- and the plant is a potential future disaster-

KANUPP-II was inaugurated in and construction work was in full flow until 2009, when it was stopped, for unknown reasons.
 
After Chernobyl and recent Fukushima nuclear accident Its advisable to shun nuclear path to energy.Pakistan has huge coal and gas reserves those must be utilize for electricity production.Moreover Pakistan has huge hydle potential which it has not utilized.Comparative studies have shown nuclear energy electricity is far more expensive than other sources. Even west has stopped making nuclear power plants for almost 40 years.To keep their nuclear industry keep minting money these west is encouraging NPP in third world countries like india and vietnam as that market has been dried up in their own countries
 
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