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Alberta Comes to P.G. To Take Lessons in Ice Jam 101

By 250 News

Friday, February 22, 2008 12:19 PM

Prince George, B.C. - Members of Alberta’s Emergency Management Team, and the Alberta Ministry of the environment have wrapped up a tour of the Prince George ice jam and flood mitigation efforts. The team is taking with it, ideas on how to handle ice jams, something which threaten Peace River and Fort McMurray.

Typically, those two Alberta communities experience ice jam issues in late March and early April, when chunks of ice block the flow during spring thaw. The ;ast time  either of those two  communities was impacted by an ice jam was 1997.  Since then,  many  with the Alberta Emergency  Management  team  who dealt with the 1997 crisis are no  longer with the team.  The visit to Prince George  offers an opportunity  for  those who have never dealt with  an ice jam  get a good picture of what can be done  and the issues that need to  be dealt with.

"We saw all the lessons learned, all the things that happend in Prince George.  It gave us an opportunity to look at it  as different tools for the emergency management tool box.  They may have worked in Prince George, but may not work in similar or different circumstance in Peace River or Fort McMurry"  says Ross Nairne, with Alberta Environment Support and Emergency Response Team.  Nairne says  it will be great to have all the ideas to put them on the table when there is a crisis.  

“We have an amphibex in Alberta, although we didn’t know about it until we came here” added Nairne.  The amphibex in Alberta is not as large a piece of equipment as the one Eco Technologies of New Brunswick brought to Prince George. In Peace River, there are ground seepage issues which are being handled by sump pumps.

Rhonda Brett, Emergency Response Officer with Alberta Environment “We will be heading back with the information and lessons learned here in {Prince George, what worked, what might be better in the future. We are going to meet with our Emergency Management Alberta staff and share the information we have gathered.”

The ideas being brought back include the amphibex, warm water treatment the use of gabion dikes and the construction of dikes.

It will all depend on the circumstances says Nairne, “No matter how well you plan, Mother Nature has a way of changing things.”

    
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Comments

Hope they didn't get any ideas from our "experts". The Amphibex saved the day, but as for the rest of the ideas, they were plain ridiculous. Hope the Alberta guys arn't laughing too loud. Just heard a rumour that the our city was publishing a book on "HOW NOT TO HANDLE AN ICE JAM". If we would have spent all of the five million or so on the Amphibex, we could have cleared ice all the way to Vanderhoof.
Has the city thought of giving Heidi a monetary award for the Amphibex suggestion, like property tax extemption for life???
Heidi's school of ice jams. She's just about an expert now too.

Where are all the poo-poos that said the amphibex wouldn't do the job? They are sure quiet now.
Good luck Alberta. Hope you don't boondoggle like our City did. Lots of mistakes to learn from! So perhaps we will consult with AB next year........rotfl
When are you people going to admit that the Amphibex like the Warm Water plan was a complete failure.

The Amphibex cleared some ice from the Confluence of the Nechako to approx the Canfor Pump House. In order to operate the Amphibex needs water to float and therefore we know that water was flowing all the time it was working. The ice that it broke loose floated to the CN Bridge and created another jam. The City stopped the project one day early because of the problem that was being caused down stream. The river actually froze over after the Amph went by and therefore it couldnt return to Paddlewheel Park to exit the river. This machine is designed to operate on still or slow water, or going upstream, however I doubt if it would work going downstream (Where would the ice go??)

The City would never have released this machine a day early at a cost of $42,000.00 if it was doing an effective job. They would have kept it working and maybe contracted for another 10 days . The fact it was sent home early indicates failure.

Get used to the idea.
The area is not flooded anymore and the state of emergency has been rescinded. You'll have to fix those two things before you can make a valid argument.
Rhonda Brett??? :) If you read this I think you are the same Rhonda I played basketball with at K.R.S.S. in '91.