On Mon, 9 Apr 2012 08:01:52 +0100, Roland Perry
wrote:

In message , at 23:02:35 on
Sun, 8 Apr 2012, Charles Ellson remarked:
In my previous 1920's house there were two of the large rectangular
pressed steel manhole covers in my drive. The one nearest the road was
already the water company's responsibility and the other remains the
householder's responsibility. I wonder how big a dent in the cover is
required before you can require the water company to replace them?

pedant
sewerage company
/pedant
(one all ?)

No, because both were the responsibility of the same company - Severn
Trent Water.

Which is both a sewerage and a water company; the distinction is
important when they connect their pipework to your house. In my case
two different companies are involved.