Wednesday, June 23, 2010

Wow! Earthquake in WNY!

A 5.0 magnitude earthquake struck in Canada and I felt it here in Buffalo!

I have been in a few earthquakes in my lifetime and as soon as I felt the distinct swaying while sitting in my office, I thought, "I know what this is!" It took me about an hour to find anything online about it and the first place I looked was the USGS website (it's all there now, of course!).

The funny thing is that I addressed this exact topic in my post on May 23rd. In that post I discussed how long concrete leveling will last and I said:

"So, A-1 Concrete Leveling has been around almost 30 years but could concrete leveling last 30 years? Sure, in an ideal situation. But, then, a new pour wouldn't sink if it existed in ideal conditions and no one would need us! The fact is that the ground moves. There are a variety of factors which affect the sub-surface support of a slab and every situation is different.

According to the USGS earthquake website (, as of today, there have already been almost 7,000 earthquakes worldwide in 2010 with almost 2200 of them occurring in the US; while that may not affect us on a daily basis, it is having a constant effect deep below the surface."

Little did I know that it would be affecting us just one month later!!!

The USGS reports that the two most damaging earthquakes Western Quebec had previously experienced were a 6.1 in 1935 and a 6.2 in 1732.

Click this post title to view the details of the quake at (be sure to check out the info on different tabs as it is really fascinating!).

Another Great Video from The A-1 Akron Franchise!

Click on the title of this post to view another great commercial video from Rob Keith in Akron, Ohio. You may remember from one of my previous posts that Rob is the franchisee of the original A-1 Concrete Leveling location which is near Peninsula, OH, where Grover Miller, the inventor of our equipment lives. This one shows the before and after of a driveway upper apron. Our thanks to Rob for posting this and others on YouTube. Enjoy!