Than those poor compounds which thou mayst not sell.’
“Formerly, in our eagerness to get rid of the pollution, we had literally not looked beyond our noses: hence our only care was to carry off the nuisance from the immediate vicinity of our own residences. It was no matter to us what became of it, so long as it did not taint the atmosphere around us. This the very instincts of our nature had made objectionable to us; so we laid down just as many drains and sewers as would carry our night-soil to the nearest stream; and thus, instead of poisoning the air that we breathed, we poisoned the water that we drank. Then, as the town extended—for cities, like mosaic work, are put together piecemeal—street being dovetailed to street, like county to county in our children’s geographical puzzles—each new row of houses tailed on its drains to those of its neighbours, without any inquiry being made as to whether they were on the same level or not. The consequence of this is, that the sewers in many parts of our metropolis are subject to an ebb and flood like their central stream, so that the pollution which they remove at low-water, they regularly bring back at high-water to the very doors of the houses whence they carried it.
“According to the average of the returns, from 1841 to 1846, we are paying two millions every year for guano, bone-dust, and other foreign fertilizers of our soil. In 1845, we employed no fewer than 683 ships to bring home 220,000 tons of animal manure from Ichaboe alone; and yet we are every day emptying into the Thames 115,000 tons of a substance which has been proved to be possessed of even greater fertilizing powers. With 200 tons of the sewage that we are wont to regard as refuse, applied to the irrigation of one acre of meadow land, seven crops, we are told, have been produced in the year, each of them worth from 6l. to 7l.; so that, considering the produce to have been doubled by these means, we have an increase of upwards of 20l. per acre per annum effected by the application of that refuse to the surface of our fields. This return is at the rate of 10l. for every 100 tons of sewage; and, since the total amount of refuse discharged into the Thames from the sewers of the metropolis is, in round numbers, 40,000,000 tons per annum, it follows that, according to such estimate, we are positively wasting 4,000,000l. of money every year; or, rather, it costs us that amount to poison the waters about us. Or, granting that the fertilizing power of the metropolitan refuse is—as it is said to be—as great for arable as for pasture-lands, then for every 200 tons of manure that we now cast away, we might have an increase of at least 20 bushels of corn per acre. Consequently the entire 40,000,000 tons of sewage, if applied to fatten the land instead of to poison the water, would, at such a rate of increase, swell our produce to the extent of 4,000,000 bushels of wheat per annum. Calculating then that each of these bushels would yield 16 quartern loaves, it would follow that we fling into the Thames no less than 246,000,000 lbs. of bread every year; or, still worse, by pouring into the river that which, if spread upon our fields, would enable thousands to live, we convert the elements of life and health into the germs of disease and death, changing into slow but certain poisons that which, in the subtle transmutation of organic nature, would become acres of life-sustaining grain.” I shall have more to say subsequently on this waste and its consequences.
These considerations show how vastly important it is that in the best of all possible ways we should collect, remove, and use the scavengery and excrementitious matter of our streets and houses.
Now the removal of the refuse of London is no slight task, consisting, as it does, of the cleansing of 1750 miles of streets and roads; of collecting the dust from 300,000 dust-bins; of emptying (according to the returns of the Board of Health) the same number of cesspools, and sweeping near upon 3,000,000 chimneys.
A task so vast it might naturally be imagined would give employment to a number of hands, and yet, if we trusted the returns of the Occupation Abstract of 1841, the whole of these stupendous operations are performed by a limited number of individuals.
RETURN OF THE NUMBER OF SWEEPS, DUSTMEN, AND NIGHTMEN IN THE METROPOLIS, ACCORDING TO THE CENSUS OF 1841.
| Total. | Males. | Females. | |||
|---|---|---|---|---|---|
| 20 years and upwards. | Under 20. | 20 years and upwards. | Under 20. | ||
| Chimney Sweepers | 1033 | 619 | 370 | 44 | |
| Scavengers and Nightmen | 254 | 227 | 10 | 17 | |
I am informed by persons in the trade that the “females” here mentioned as chimney-sweepers, and scavengers, and nightmen, must be such widows or daughters of sweeps and nightmen as have succeeded to their businesses, for that no women work at such trades; excepting, perhaps, in the management and care of the soot, in assisting to empty and fill the bags. Many females, however, are employed in sifting dust, but the calling of the dustman and dustwoman is not so much as noticed in the population returns.
According to the occupation abstract of the previous decennial period, the number of males of 20 years and upwards (for none others were mentioned) pursuing the same callings in the metropolis in 1831, were as follows:—