A plan for an experimental sewage treatment plant . APPROVED: HEAD OF DEPARTMENT OF )^S^^^^^ En.^ineering, 247337 UlUC 1 TABLE 07 C0FTKTTT5^ I,- Page l, value of an Experim^^ntal Treatment plant 4 T)9scription of c-om? Experimental Plants now in use 6 1. Chicago 6 2. Cleveland ? H 3. Columbus 4. Philadelphia-- 23 III. proposed Experimental plant- 1. Location ^.6 2. Quantity of Sewage to be Treated 16 3. Quality of Sewage to be Treated 15 4. Design- A. Tanks- a, Imhoff • 21 b, Septic --^ 21 c, plain sedimentation 21 B. contact Beds 21 C. Percolating F
A plan for an experimental sewage treatment plant . APPROVED: HEAD OF DEPARTMENT OF )^S^^^^^ En.^ineering, 247337 UlUC 1 TABLE 07 C0FTKTTT5^ I,- Page l, value of an Experim^^ntal Treatment plant 4 T)9scription of c-om? Experimental Plants now in use 6 1. Chicago 6 2. Cleveland ? H 3. Columbus 4. Philadelphia-- 23 III. proposed Experimental plant- 1. Location ^.6 2. Quantity of Sewage to be Treated 16 3. Quality of Sewage to be Treated 15 4. Design- A. Tanks- a, Imhoff • 21 b, Septic --^ 21 c, plain sedimentation 21 B. contact Beds 21 C. Percolating Filters — ? 2g D. Sand Filters 26 E. Sludge Bed 29 IV. - cost of Experimental Plant . ^„. 2 ILLUSTRATIONS FIGURE. 1. Emscher Tank - Chicago 7 2. Modified Dortmund Tank - Chicago 8 3. Elevation of the Chicago Plant ^ 9 4. Plan of the Chicago Plant . 10 5. Plan for Experimental Plant 19 6. Elevation for Experimental Plant . 20 7. Shallow Tmhoff Tank 22 8. Deep Imhoff Tank 23 9. Septic and Plain Sedimentation Tanks ? — 24 10. Contact Beds ^ ^ 25 11. Sprinkling Fillers ^- . 27 12. Intermittent Sand Fillers ? 28
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Keywords: ., bookcentury1900, bookdecade1910, booksubjecttheses, bookyear1913
