Sewerage and Sewage Treatment

by Harold E. Babbitt

[135]. Trans. Am. Society Civil Engineers, Vol. 58, 1907, p. 988.

[136]. Not defined by the American Public Health Association.

[137]. Trans. Am. Society Civil Engineers, Vol. 78, 1915, p. 892.

[138]. Removal of Suspended Matter by Sewage Screens, Cornell Civil Engineer, 1914. Abstracted in Engineering and Contracting, Vol. 41, 1914, p. 451.

[139]. “The Clarification of Sewage by Fine Screens,” Trans. Am. Society Civil Engineers, Vol. 78, 1915, p. 1000.

[140]. Langdon Pearse, Trans. Am. Society Civil Engineers, Vol. 78, 1915, p. 1000.

[141]. Meshes per inch.

[142]. See article by Henry Ryon in Cornell Civil Engineer, 1910.

[143]. The hydraulic coefficient is defined as the rate of settling in mm. per second.

[144]. Definition suggested by the American Public Health Association.