Looks like cement mix has been tipped down street drain blocking it
Reported in the Blocked drain category anonymously at 19:11, Monday 14 September 2020 using FixMyStreet Pro
Sent to Westminster City Council less than a minute later
Drain looks like it has cement mix in it, and if you pour water in the drain it sits on top of what looks like the cement mix, so it is clearly blocking.
Easy to find drain, it is outside 48 & 49 Conduit Mews
I think the issue has been present for about a week
Provide an update