The chimney December 2016 before any height was removed

Work has almost finished and scaffolding is gradually being removed. The two rings below the top of the chimney can be seen in the middle of the two platforms in the scaffolding in the photo showing the chimney before any bricks were removed. If I am correct, a lot of height was removed.

Back in December 2016 I posted about Sydney Water’s plan to reduce the height of the historic sewer vent at Premier Street Marrickville South.  See –  http://bit.ly/2pXqZ5f

In that post I wrote, “From memory Sydney Water did not feel confident that the vent would survive a one in 100 year storm.”    I was incorrect.  Sydney Water did not feel the chimney would survive a one in 500-year earthquake.  That is a far more interesting reason to remove part of an important historic landmark.  Problem is, none of us will be around to check whether this was indeed necessary at all.

If I look for it, this landmark is quite visible in my day to day activities.  So, it was with great interest that I watched what appeared to be nothing happening behind the scaffolding & I had a ridiculous hope that Sydney Water had changed their mind.

Over the months I chatted with quite a few locals about the chimney & realized I was just one of many who were observing the lack of progress with the hope that it was to be left intact.  Most days I would look & feel excited that the chimney was still untouched.

It was fun while it lasted as I was again wrong.  They did indeed start removing bricks & now their work appears to be completed.

As per the notice out front of the property, the chimney has been lowered to 17.85-metres.  I’ve read the historic detail page by Sydney Water ( http://bit.ly/2hh2LuS), but I cannot find the original height of the chimney to know how exactly much height has been removed.

However, I did notice a couple of interesting points –

  • The sewer vent maintains its original function as part of the SWSOOS ventilation system. So, the lower the chimney gets, the closer the community are to the smell of sewerage.
  • In 2000 the cowl was removed from the top of the chimney. I had to google to find out what a cowl is, so for those like me, “a cowl is a usually hood-shaped covering used to increase the draft of a chimney and prevent backflow.”

The finished work doesn’t look too bad in that there is still something to see on the hill & this landmark is still visible from Petersham.  We haven’t lost out completely.   It’s a shame it has happened at all, but hopefully, if an earthquake does happen, everyone will be safe.

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