Con Ed's storm plan went out with a bang. (Yesterday's planning won't stop tomorrow's storms)

Technically speaking, this time, you can't fault Con Ed.

The electrical utility planned for Hurricane Sandy and the storm surge of water it would cause. They preemptively cut power to areas of the city whose power lines were likely to be flooded (as detailed in this article from Bloomberg Businessweek News) and they had previous experience with extreme storms most recently last year's Hurricane Irene which cause a 9.5 foot increase in the water level near the substation. The utility was prepared to stop a storm surge of 12 feet reasonable thinking when considering that since 1821 the highest storm surge had been 12.5 feet.

But we clearly live in a climate changed world. What was isn't what's likely to be. The storm surge on Monday night rose to 14 feet.

When flood waters (not very deep once it crested and flooded through the streets, but deep enough) made it through the grates and into the 14th Street Con Ed Sub-Station that's when all the planning went down the drain.

The Bloomberg article said it best,

"It's like what happened at the Fukushima nuclear complex in Japan last year — without the radiation."

As you should expect as a reader of this blog, I have a personal story about that sub-station; a relative worked there back in the day and took me by once when he had to drop off some gear. I won't wax on as I usually do, although there is a great story about cats and birds to be told, the point is there is an unbelievable amount of infrastructure on that site. Volatile vital energy infrastructure. That we need to live on in this city. Ask anybody who lives on a respirator or the much less inconvenienced but still frustrated people hanging on street corners in midtown trying to get a cell signal.

I hope the Governor's remarks about updating New York City's ability to withstand the climate we live in today and tomorrow is sincere. And most important that we the people get why we need to pay up to improve and prevent the situations.

Btw if you haven't seen it here comes the boom(starting from 22 seconds in), from the 14th Street Con Ed Sub-Station:


If you want to know why shutting power down is the best bet and why electrical power stations go boom when exposed to salt water (and you couldn't be bothered to read the linked article, here's your crib-note from the same article)

"When live electric equipment is inundated with salt water, electricity escapes every which way, sending sparks flying and damaging equipment. "You see a huge blast just from the short circuit," says Arshad Mansoor, senior vice president for research and development at the Electric Power Research Institute, an industry-funded research group."

So my two cents. Lets look at the cost of repairing the damage from this storm, plus the lost wages and tax revenue, and productivity (and lives directly attributable if any) project that forward based on the frequency and intensity of storms in the last 10-20 years and see if that comes close to what it cost to make long term fixes. One way or another we're gonna pay for this better it be less now vs more later.

Update to the Clinton Hill manhole explosion post

Update: A press conference was held regarding the Clinton Hill manhole explosion and new pics.

release from Clinton Hill manhole explosion, press conference

A press conference on the underground explosion that ripped open the sidewalk at Washington Av and Lafayette Av in Clinton Hill was held to address the lack of information released in the incident involving Con Ed equipment.

Details are below as well as these photos from the Clinton Hill blog which first reported the accident.

Photo from Clinton Hill Blog

FOR IMMEDIATE RELEASE

December 22, 2008

Manhole explosion in Clinton Hill this past Friday

Council Member Letitia James, elected officials, and residents will come together to discuss the manhole explosion in Clinton Hill, at the site of this dangerous incident on Washington Ave. at corner of Lafayette Ave., this Tuesday, Dec. 23rd, at 2:45 pm

Brooklyn, NY - The blast that occurred in the heart of Clinton Hill could be heard and felt across the neighborhood this past Friday evening / Saturday morning. The explosion was loud and frightening, and numerous fire trucks lined Washington Avenue immediately following the explosion.

Although the sidewalk was destroyed and possible damage caused to the Underwood Playground located near this site, as well as two residences that lost power, fortunately, no injuries were recorded. The lack of communication from Con Edison with elected officials and residents about the explosion is unacceptable (aside from residents whose homes had to be searched because of the blast, and the 23 people temporarily evacuated that night). Also, improved coordination with Con Edison and the Department of Sanitation should be made a top priority as this holiday season begins.

The winter season is prime time for incidents like this to happen – specifically post snowstorm. Manhole fires and explosions are caused by salty runoff from the streets that leak into the manholes and transformer vaults. The salt eats the insulation producing an explosive/flammable gas; the wires short out and spark, which then becomes the source of the ignition. If the manhole covers are older, the blast may put up enough pressure to turn them into cast iron Frisbees (newer manhole covers are made with vents to release pressure from harmful/explosive gases). Lastly, fire and carbon monoxide can make its way into nearby properties, specifically if the building’s electric service enters through an underground conduit.

WHAT: Press conference to discuss manhole explosions and improved coordination by Con Edison
WHEN: Tuesday, December 23rd, at 2:45 pm
WHERE: Washington Avenue at the corner of Lafayette Avenue

***** End of Release *******

Local MSM KaBlew It (or) If something blows up in B'Klyn and it isn't reported does it make difference?

How appropriate that NYC's shortest days of the calendar year have resembled high noon at the Arctic Circle. Not even the brightness found in the eyes of Veep-to-be Biden's new puppy could have cleared up the overcast skies that keep many non-breeders like me'sef in doors for the last 24hrs.

Was I alone the only citizen in early hiber-nation? Perhaps not. Maybe that's why all of a sudden something can blow up in NYC limits and (almost) nobody seems to care (almost).

Maybe the local MSM was still marveling at the fact that Caroline Kennedy, who has a history of not answering reporters' questions, doesn't actually give very deep answers when she does (gasp!) Maybe that's why they didn't report that a Brooklyn street corner basically exploded. Fortunately Robin Lester's Clinton Hill Blog and readers did.

Last night (after I finally stopped playing FB Dominos and went out) I snapped this pics of the aftermath on Washington and Lafayette Avenues:



Most of those slabs of concrete were scattered like puzzle pieces. Imagine the force
it takes to do that and what it would mean to be standing there when it happened.

It looks like the aftermath of a Max Sennett scene that would have ended up with
Buster Keaton reaching escape velocity in route to the Moon.

Well it's no ponzi scheme, but unlike ponzi this is very relevant to me as I frequently walk on sidewalks and don't wish to be blown up like an Iraqi translator.

Seriously folks, I know it was late at night and my pics are not suck free (did I mention FB Dominoes are really addictive as well as time consuming?) but if anyone was standing on that corner, when that explosion came through with enough force to toss sidewalk slabs like lunch trays. It would've been the kind of sad tragedy we all hate to hear about.

To help you get a sense of where this intersection lays, check these pictures I took on the same corner during the Marathon (in Nov). In both pics I stood basically where the explosion happened.

The first is looking north on Washington Av:

The second is looking west on Lafayette Av.

This is a well traveled street with a subway station, bus stop nearby and a popular and frequently used neighborhood playground at the corner as well.

The explosion seems to have been caused by Con Ed equipment going supernova just feet below our feet. Hmm Con Ed equipment exploding, how bad can that be? Oh. Oh. Oh. Ohh yeah.. Well.. it's not like the winter weather increases the risk of malfunctions right? ohh. Oh.Eww and as we all know we can't count on Con Ed to be forthright in these accidents.

The Clinton Hill blog (at the time of this posting) is the only place I've found any reporting on it all, I frequent that area and was on my cell when the big boom bang happened, several commenters on the Clinton Hill blog reported hearing it as well. Based on comments the explosion was audible in a radius throughout Clinton Hill and parts of Fort Greene. (on the gmap below people who heard it are marked by the red icon) which I made for your viewing pleasure and because I have cabin fever. (Holy Jeebus when will the sun god return) If not for CHB's reporting we'd all still be wondering what happened or worse not knowing at all.

Bottom line we know NYC is excitingly random enough, we don't need to add "Sudden Explosive Death" to the list of unexpected slices of Big Apple life. Much as I hate the soap boxy but we can't accept this, we all pay for this service let's spread the story voice our frustration and work at getting this fixed. nuff SED.


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