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Hestia

(3,818 posts)
Sat Jan 18, 2014, 11:07 PM Jan 2014

Alert at U.S. nuclear plant after ‘equipment malfunction’ — Official: There was “a little bit of smo

Alert at U.S. nuclear plant after ‘equipment malfunction’ — Official: There was “a little bit of smoke, so we had to declare this alert”
http://enenews.com/alert-declared-at-u-s-nuclear-plant-after-malfunction-employees-are-staffing-emergency-response-facilities-conditions-require-emergency-response-agencies-to-be-in-heightened-state-of-readiness

WTVD, 5:49a ET (h/t Anonymous tip): Wake County [North Carolina]– Shearon Harris Nuclear Power Plant declared an alert early Thursday when an equipment malfunction caused the plant to lose power around 3 a.m. to “non-safety related electrical distribution equipment.” Officials with at the nuclear plant in Wake County said there were no radioactive materials being released because of the incident. According to Duke Energy, who jointly owns the plant with the North Carolina Eastern Municipal Power Agency, plant employees are staffing emergency response facilities [...]

WRAL, 5:31a E
...
I didn't see this posted anywhere so sorry if it is a duplicate

11 replies = new reply since forum marked as read
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Alert at U.S. nuclear plant after ‘equipment malfunction’ — Official: There was “a little bit of smo (Original Post) Hestia Jan 2014 OP
And? nt Union Scribe Jan 2014 #1
yep could also happen Duckhunter935 Jan 2014 #2
Probably a loss of insulation due to age/weathering. NutmegYankee Jan 2014 #7
Routine electrical equipment failure. NYC_SKP Jan 2014 #3
Is enenews a reliable source, though, or just Arne Gunderson and friends fearmongering? Electric Monk Jan 2014 #4
ENEnews.com is a great source RobertEarl Jan 2014 #5
It is a pure news aggregator nadinbrzezinski Jan 2014 #10
Why bother posting this? NutmegYankee Jan 2014 #6
I'm glad to see it posted RobertEarl Jan 2014 #8
"And all it takes is losing power!!" - It actually requires a cascade of failures. Gravitycollapse Jan 2014 #9
That's dated August 8th, 2013. nt bananas Jan 2014 #11
 

Duckhunter935

(16,974 posts)
2. yep could also happen
Sat Jan 18, 2014, 11:12 PM
Jan 2014

in any electrical generating plant or substation. What smoked I wonder, critter on a wire?

NutmegYankee

(16,199 posts)
7. Probably a loss of insulation due to age/weathering.
Sun Jan 19, 2014, 01:11 AM
Jan 2014

Sometimes a transformer will develop a current leak. The high resistance will then generate a lot of heat, potentially starting a small fire if not taken offline quickly.

 

NYC_SKP

(68,644 posts)
3. Routine electrical equipment failure.
Sat Jan 18, 2014, 11:15 PM
Jan 2014
After an inspection of equipment revealed no threat to safety, officials terminated the alert. Around 6 a.m., plant personnel said they were operating at a reduced power level of 91 percent as recovery actions continued.

"The alert was terminated at 5:33 a.m. ... and it was an electrical fault on a transformer, like an electrical box similar to your breaker in your house, so it was running non-safety related equipment," Kim Crawford spokesperson with Duke Energy said. "[There was] a little bit of smoke, so we had to declare this alert. The plant is stable and online, no injuries, no danger ever to the public from this event."
 

RobertEarl

(13,685 posts)
5. ENEnews.com is a great source
Sun Jan 19, 2014, 01:00 AM
Jan 2014

One of the best if you want to find out what's going on in the nuke world.

Some of the news items there are read over 10,000 times!!

If one is a pro-nuke person and you want to sign in and post, beware. You may not like the reception the posters there give you. But for all the best background and details about nukes, there is hardly a better, more thorough source than the posters at ENEnews.com.

ENEnewsers rock!!

 

nadinbrzezinski

(154,021 posts)
10. It is a pure news aggregator
Sun Jan 19, 2014, 02:08 AM
Jan 2014

With no editor. So there is a lot of chaff, for a few jewels. A routine electrical plant failure falls in the category of they need to be reported, so it is wheat, not chaff. But as usual buyer beware.

NutmegYankee

(16,199 posts)
6. Why bother posting this?
Sun Jan 19, 2014, 01:05 AM
Jan 2014

Electrical equipment fails from time to time in every power plant in this country. And I mean ALL power plants, as in Coal, Gas, Hydroelectric, wind, thermal, and nuclear. Hell, they even fail on the distribution lines.
This is Weather Channel level sensationalism.

 

RobertEarl

(13,685 posts)
8. I'm glad to see it posted
Sun Jan 19, 2014, 01:25 AM
Jan 2014

If a coal plant blows up, it can be bad.

But when a nuke plant blows up it is like hell on earth. Thousands of people will need to evacuate; maybe to never return, nuke plant blow-ups are that awful. And all it takes is losing power!!

So it is good to know people are paying close attention to all these nuke plant problems.

Gravitycollapse

(8,155 posts)
9. "And all it takes is losing power!!" - It actually requires a cascade of failures.
Sun Jan 19, 2014, 01:59 AM
Jan 2014

The specific series of failures that could lead to, for instance, a meltdown, should be made nearly impossible through redundant safety systems.

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