Iron water tank at top of Hong Kong University campus [????- ]

Submitted by David on
Current condition
Ruin

In the 1945 photo of HKU posted recently, an 8-sided roof down in the foreground caught my eye:

It's the roof of a cast-iron water tank. The tank is right at the top of the campus, near the entrance to the university from Kotewall Road.

I've seen it many times over the years, and wondered how old it is. Now we know it dates back to 1945 at least.

Here are some photos I took this morning. If you walk along the path above University Avenue, when you get near the top you'll see the tank off in a clump of trees to the left:

 

 

One of the panels has the text "B O" and a symbol on:

 

 

The roof has rusted through. Poking a camera inside shows the old roof supports still in place, but that several of the roof segments have collapsed:

 

Can anyone tell us when it was built, and what the characters and symbol mean?

Photos that show this Place

Comments

Thanks Willy, its good to get confirmation this design of tank was in use in other parts of the British Empire, and also that they were still being made later than the 1850s.

Regards, David

Not sure if Willy (freeman) is still active.  If you are, could you tell me where the tank above was when you photographed it.  Going to Bermuda soon and might try to check it out.  

These tanks were also common in other British colonies, e.g. Gibraltar.