ADDRESSED TO THE HEALTH-COMMITTEE OF THE HON. THE COMMISSIONERS OF SEWERS OF THE CITY OF LONDON, PURSUANT TO A REFERENCE—

What would be a sufficient supply of water to the houses and premises within the City, and the best principle upon which to effect such supply?

February 21, 1850.

Gentlemen,

Such further observations on the subject of ‘Water-Supply to the City’ as you have desired me to lay before you, I have now the honor to submit, in as condensed a form as possible.

First, I may remind you, that in my report of last November, which still remains under your consideration, I stated the following ‘as the chief conditions in respect of Water-Supply, which peremptorily require to be fulfilled.

‘1. That every house should be separately supplied with water; and that, where the house is a lodging-house, or where the several floors are let as separate tenements, the supply of water should extend to each inhabited floor.

‘2. That every privy should have a supply of water, applicable as often as it may be required, and sufficient in volume to effect at each application a thorough flushing and purification of the discharge-pipe of the privy.

‘3. That in every court, at the point remotest from the sewer-grating, there should be a stand-cock for the cleansing of the court; and

‘4. That at all these points there should always and uninterruptedly be a sufficiency of water to fulfil all reasonable requirements of the population.’