Wisconsin bankers' farm bulletin
Schindler, L. M.
Wisconsin bankers' farm bulletin. Bulletin 75: septic tanks for rural sewage disposal PDF (949.7 KB)
AN\ Suiledt75 October, 1919 WISCONSIN BANKERS' FARM BULLETIN Sepfic Tanks For Rural Sewage Disposal L M. SCHINDLER College of Agriculture, University of Wisconsin '.-.... ... .. .... --.. SLTTLING CHAMBER FIGURE I.TIME TWO 'liAMBEiR SEPTIC TANK The sewage enters the first chamber at the left where the solids are liquified. Liquid sewage passes through the 6" tile to the second chamber. The automatic siphon discharges the sewage into the abssrlptlon tile (at the right) about once In every 24 hbors. This intermittent dischnrge tz essential to the purification of the sewage. File this bulletin where you can ind it Distributed by Wisconmin Bankers' Association Knute Anderson Chairman Agricultural Committee. Eau aeire 0 George D. Bartett. Association Secretary. Pabst Building, Milwaukee
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