Harrison crib, the reconstruction of the cross-town tunnels so they will be entirely on city property, and new boiler plants. The present maximum pumping capacity of all the stations is about 495,000,000 gallons per twenty-four hours. Allowing 25 per...
Report on the water supply system of Chicago: its past, present and future - Page 33
by John Ernst Ericson - 1905 - 68 pages
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