INDEX 247 



PAGE 



St. Louis, formula for run-off 84 



rainfall at 42 



San Diego, population of i 2 



Santo Crimp's formula 1 73 



Savannah, rainfall at 47 



Schenectady sewer gaging 134 



Sections defective J53 



Sedimentation in sewers i55 



Senior on sewer-pipe joints 149 



Separate vs. combined system 3 



Sewage, amount per capita 105 



composition, separate vs. combined system 3 



flow of, diagrams of 1 29 



flow compared with water-consumption 132 



maximum flow of 138 



pumped at Atlantic City 132 



Sewer computer, Colby's slide-rule 183 



Shedd on Providence sewers 32 



Size of city and water-consumption 123 



sewers for Ithaca 190 



Slide-rule for run-off oo 



Slope as affecting run-off 86 



Snow on Brockton population 96 



Sounding for rock, New York 23 



Specific gravity in experiments on suspension 158 



Stearns on ground-water 142 



Staley and Pierson on maximum sewage-flow 139 



minimum grades - 163 



minimum velocity 160 



sewer diagrams 185 



Street-sprinkling, water used for 117 



Subsoil water in separate system 10 



Sudbury River gagings 61 



Sullivan formula 1 73 



Surfaces as affecting run-off 66 



Survey, party for 17 



Suspension of solids in sewage 154 



Talbot on rainfall intensity .' 40 



sewer diagrams 185 



Taunton, estimated amount of ground-water 143 



Test boring-machine 21 



Trautwine on water waste iri Philadelphia 107 



Truesdell on Ithaca population 102 



Van Vranken flush-tank 214 



UNIVERSITY OF 



DEPARTMENT OF CIVIL ENG 



