So where is the door going exactly? – Time and tide waits for no man (or very wet wellies)

JettyI took an early trip down to the Menai Strait this morning following a request by Rob (our technical specialist) – “The tides at Plas Newydd are going to be at astronomical high, coupled with surges due to the weather. Can you pop down and measure where the high water mark is so that we can gain a visual viewpoint. Happy new year, and don’t fall in!”Sounds like a challenge to me. So off I “popped” with hat, gloves, wellies and camera to assess tide heights.PumphouseWe are into the detailed specification work for the foreshore pumphouse, and most importantly we need to make sure that this is watertight to the height above Admiralty Ordanance Datum, plus 1.4m above this in order to mitigate against potential flooding events. The clever calculations have been done, but you cannot beat actually seeing how high the water gets in order to make sure you put the  door in the right place!Steps to foreshoreIn reality this meant counting steps and marking datum points so that I can return with a trusty tape measure when the tide has lowered. We can then make sure heights remain within our calculated tolerences. I am (for once) amply qualified for this task as even I can count to 12, and take photographs.

We have also considered the implications of the pumphouse flooding at some point, and “the kit” is being specified to cater for this – stainless steel and carbon pumps, strainers and the like. Rob was impressed by their design and flow ratio’s; Keith and I both said as one “Ooooo shiny!”Ooooo ShinyBack out tomorrow morning to take more pictures and measurements.

This entry was posted in Energy generation, Heat pump, Wales and tagged , , , , , , , , , , , . Bookmark the permalink.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s