The beginning of housing reform in Pittsburgh.
An important ordinance, dealing with one unsanitary feature of the city, was passed by councils in 1901. This makes it unlawful to continue the existence of cesspools and privy-vaults on any lot contiguous to a public sewer. A state law of 1901 prohibited the construction of a new cesspool or privy-vault on premises where a sewer was adjacent, and the same prohibition was previously contained in the plumbing regulations of the Bureau of Health, issued in 1895; but existing privy-vaults are made unlawful only by the ordinance of 1901. This provision is of great value. The privy-vault may be tolerated in country districts, but in small city yards, close to kitchens and bedrooms, groceries and butcher shops, its dangers are increased a thousand fold. The risk is especially great where typhoid is prevalent, as is the case in Pittsburgh, where as far back as the health records go the disease has been practically epidemic and where up to 1908 the typhoid rate was higher than in any other city. That the contagion of typhoid fever is contained in the discharges of the patient, and that the specific organism may live in these for a long period is well known, but only in the past decade has the part played by house flies in the dissemination of the disease been emphasized: "Flies are attracted to all kinds of filth. A fly after lighting on the discharges from a typhoid patient thrown into one of the vaults may have on its legs the specific bacteria and can then carry the infection from place to place; it may be to the food of the nearest neighbor, or to that in a nearby street stand or shop, or it is possible it may carry it to a greater distance."
For house drainage, Pittsburgh has a good plumbing code in its detailed provisions similar to those in New York and Philadelphia. It is in the form of a state act, passed in 1901, and responsibility for its enforcement rests in the Bureau of Health. Besides containing strict requirements for new work, it gives the bureau certain important powers with reference to plumbing in existing buildings.
THE FRANKLIN FLATS OF THE TENEMENT IMPROVEMENT OF PITTSBURGH. THE ONLY MODEL TENEMENT IN THE OLD CITY.
Tenement houses,—that is, buildings occupied by three or more families,—are the subject of special legislation. Two tenement laws were enacted in 1903. One applying principally to the maintenance of tenement buildings is enforced by the Bureau of Health. It forbids the use of tenement cellars for living purposes; a cellar being defined as a "story more than one-half below the street or ground level." It permits living in basement rooms only when they are eight and one-half feet high and are properly lighted and ventilated according to the specific terms of the law, and are not damp or otherwise unfit for habitation. It requires for every room in existing tenements either a window equal in size to one-tenth of the floor area of the room, and opening upon the street or alley, or upon a yard or court, with a sectional area of not less than twenty-five square feet; or else a fifteen square foot window opening to an adjoining outside room in the same apartment. No rooms may be occupied unless they contain seven hundred cubic feet of air space, nor unless they are eight feet high from floor to ceiling in every part, except that attic rooms need be eight feet high in only one-half their area. Overcrowding is prohibited by the requirement that in any room there must be four hundred cubic feet of air space for each adult, and two hundred for each child occupying the room.
In new tenement houses an independent water supply is required for every suite of rooms; in existing tenement buildings, or buildings hereafter converted to tenement use, there must be a water supply on every floor, accessible to all tenants on the floor without the necessity for their passing through any apartment but their own. The space under all sinks is required to be left open, without enclosing woodwork.
A water-closet is required for every apartment in a new tenement building, except that where apartments consist of but one or two rooms, one closet for three rooms is sufficient. In existing tenement houses one closet for two apartments is required, and for existing buildings converted to tenement use after the passage of the law, one closet for six rooms, but not less than one to a floor. Water-closets located in the yard are permitted where the Bureau of Health considers this arrangement necessary.
