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Tense Moments For Amphibex Crew

By Michelle Cyr-Whiting

Saturday, January 26, 2008 11:23 AM

Amphibex making in-roads before yesterday’s break-away (photo courtesy City)

Prince George, B.C. -  Huge chunks of ice broke away from the foot of the Nechako River icejam late yesterday afternoon, sending the Amphibex "spinning around like a top".

The City’s Public Liaison Officer, Kevin Brown, says a huge section of ice came cascading down the river in sections. 

He says the water excavator had opened up a 2-km channel from the Nechako’s confluence with the Fraser and had been moving upstream from that point, around the Cottonwood Island park area, "and then all of a sudden, as it went to chip away at one section of ice, a whole bunch of ice let loose and came moving downstream very, very quickly."  The open channel is now four-kilometres in length.

No one on the Amphibex was injured, although it was a frightening situation.  Brown says the pile up of frazil, or soft, ice has created some chunks that are more than two-metres high.  And, he says, the unpredictability of this frazil ice and the river currents has led Eco Technologies owner Paul LaPlante and city emergency officials to determine it’s not safe to have the Amphibex working at night. 

Brown says a previous report that it worked through the night was erroneous.  LaPlante wants the crew to be able to see what’s happening with the ice and what’s happening with the river.

In the photo below (courtesy of the City of Prince George), you can just see the arm of the Amphibex shovel above the ice on the right-hand side of the picture...

Brown says the scare for the Amphibex crew emphasizes the need for city residents to heed the warning of staying back from the river. 

 "Today is Day 47, through the entire incident, ice has broken free at the least expected time, large sections come free," he says. 

"It’s a dynamic situation, governed by Mother Nature and when she says when it’s time for a piece of ice to go, it goes, and that’s why the safety aspect for people out and about this weekend is so important."

"Stay back from the river."

Opinion250 file photo below gives full view of the amphibious excavator...


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Comments

Thankfully none of the crew were injured.
Yes, so glad they are all safe. Tough little tank.
"...and then all of a sudden, as it went to chip away at one section of ice, a whole bunch of ice let loose and came moving downstream very, very quickly."

Obviously, the open channel created by the Amphibex allowed the 4km section to break away. The story doesn't state what happened next, though.

Did the ice keep going and vanish down the Fraser?

Is the Amphibex 4km closer to the goal now or did the ice only break away from the sides only?

Good thing the crew wasn't hurt! I hope they keep going and open up a channel right to the top of the ice jam!

Wow ... so relieved to hear they're all safe. I don't blame them for not wanting to work in the dark. Like Mr. LaPlante said, safety comes first!
"HATS OFF"-- TO THE LITTLE AMPHIBEX THAT COULD.
That top picture looks rather dangerous. It looks like the water to the right is being held back by a local ice weir over which the water is running.

It would be interesting to see how they maneuver(ed) past that.

Wonder how working on this river in this situation compares to past work they have done from the point of view of risk.
Hmm i hope they dont keep paying this lil toy for NOT working nights! I just can't see how this toy will do anything much more than be a conversation piece till spring.Hope i am wrong...
blah blah blah ampibex blah blah fractile blah blah zzzzzzzzzzzzzzzzzzz
Hope they got insurance.
getajob and death to socialism you people just don't understand the story. There are people trying to help this city minimize the impacts of the ice jam and you're worried about the money or not at all. Those people could have been seriously hurt helping this city and you don't even care. One day it could be you that people don't care about...
baddawg Thank you I couldn't have said it better myself.

getajob comments on day 47 are just as bad.

Glad nobody was hurt
Scary!
hey - getajob, I suggest that you get a job. Maybe as a city spokesperson or accountant as it seems you have piles of civic pride in you.
lol i had civic pride once but PG took care of that. I will leave the task to you Oprah viewers .cheers
They must be some bored to be on here making comments about stuff they don't care about.