As far as I know they are at the consumer's end of the rising main. Well, they are in God's Own County.
Sadly, there are few cobbled streets here these days. The only setts I ever see are those laid at great expense in their turning circles by people with more money than sense. The bit of unadopted Victorian road at the bottom of our street was cobbled until the then Labour Lord Mayor had his installation ceremony at the church there. To avoid the noble body in the expenisve RR being jogged the surface was cushioned with wall to wall tarmac.
Recently they installed 'pillows' as a traffic calming thingy. I pointed out to the engineer that if they stripped the tarmac at the bottom that would calm traffic, she said oh they couldn't do that, it would damage cars. I said only if they were doing more than 20mph - the aim (which of course isn't enforced). She said that no-one would keep to 20mph.
AAAAAAAAAAAAAaaaarrrrrrrrrrrrrrrrrrghhhhhhhhhhhhhhhh ..........
WHERE'S MY PRESCRIPTION?
Oh. I hadn't noticed ... Not a good enough excuse anyway. You'll have to get a note from your mum.
That's no defence. A hail would get you with no problems :-)
Think Agincourt.
Mary