London Labour and the London Poor, Vol. 2

by Henry Mayhew

The wet street-refuse consists, on the other hand, of the mud, slop, and surface water of our public thoroughfares.

And the wet house-refuse, of what is familiarly known as the “slops” of our residences, and the liquid refuse of our factories and slaughterhouses.

We have already collected the facts in connection with the three first of these subjects. We have ascertained the total amount of each of these species of refuse which have to be annually removed from the capital. We have set forth the aggregate number of labourers who are engaged in the removal of it, as well as the gross sum that is paid for so doing, showing the individual earnings of each of the workmen, and arriving, as near as possible, at the profits of their employers, as well as the condition of the employed. This has been done, it is believed, for the first time in this country; and if the subject has led us into longer discussions than usual, the importance of the matter, considered in a sanitary point of view, is such that a moment’s reflection will convince us of the value of the inquiry—especially in connection with a work which aspires to embrace the whole of the offices performed by the labourers of the capital of the British Empire.

It now but remains for us to complete this novel and vast inquiry by settling the condition and earnings of the men engaged in the removal of the last species of public refuse. I shall consider, first, the aggregate quantity of wet house-refuse that has to be annually removed; secondly, the means adopted for the removal of it; thirdly, the cost of so doing; and lastly, the number of men engaged in this kind of work, as well as the wages paid to them, and the physical, intellectual, and moral condition in which they exist, or, more properly speaking, are allowed to remain.

Of the Wet House-Refuse of London.

All house-refuse of a liquid or semi-liquid character is wet refuse. It may be called semi-liquid when it has become mingled with any solid substance, though not so fully as to have lost its property of fluidity, its natural power to flow along a suitable inclination.

Wet house-refuse consists of the “slops” of a household. It consists, indeed, of all waste water, whether from the supply of the water companies, or from the rain-fall collected on the roofs or yards of the houses; of the “suds” of the washerwomen, and the water used in every department of scouring, cleansing, or cooking. It consists, moreover, of the refuse proceeds from the several factories, dye-houses, &c.; of the blood and other refuse (not devoted to Prussian blue manufacture or sugar refining) from the butchers’ slaughter-houses and the knackers’ (horse slaughterers’) yards; as well as the refuse fluid from all chemical processes, quantities of chemically impregnated water, for example, being pumped, as soon as exhausted, from the tan-pits of Bermondsey into the drains and sewers. From the great hat-manufactories (chiefly also in Bermondsey and other parts of the Borough) there is a constant flow of water mixed with dyes and other substances, to add to the wet refuse of London.

It is evident, then, that all the water consumed or wasted in the metropolis must form a portion of the total sum of the wet refuse.

There is, however, the exception of what is used for the watering of gardens, which is absorbed at once by the soil and its vegetable products; we must also exclude such portion of water as is applied to the laying of the road and street dust on dry summer days, and which forms a part of the street mud or “mac” of the scavager’s cart, rather than of the sewerage; and we must further deduct the water derived from the street plugs for the supply of the fire-engines, which is consumed or absorbed in the extinction of the flames; as well as the water required for the victualling of ships on the eve of a voyage, when such supply is not derived immediately from the Thames.

The quantity of water required for the diet, or beverage, or general use of the population; the quantity consumed by the maltsters, distillers, brewers, ginger-beer and soda-water makers, and manufacturing chemists; for the making of tea, coffee, or cocoa; and for drinking at meals (which is often derived from pumps, and not from the supplies of the water companies);—the water which is thus consumed, in a prepared or in a simple state, passes into the wet refuse of the metropolis in another form.