e to say that no water supply in this coun- of the water supply, which can be attained only by Not the least interesting feature of this simple device try is examined more thoroughly and minutely than frequent analyses and inspection. is the construction of the ladder. It will be ob- that of… … any window. various times and places as occasion requires. ——"+o e—____ THERE is a project for The samples of water another subway in Bos- from the watershed are ton, to connect under Washington Street with the pres- the need of a laboratory was apparent to the Depart- collected in the forenoon…
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![An illustration from Telephones and telegraphs: 1902 : [and Municipal electric fire alarm and police patrol systems] (1906)](https://img.insideoutlibrary.com/img/200/ia-cu31924022817674-152-40.webp)