Transcriber’s Note:

The cover image was created by the transcriber and is placed in the public domain.

COMPARISON OF METHODS
OF
SEWAGE PURIFICATION

BY

THEODORE CLIFFORD PHILLIPS

AND

EDWARD JOHN SCHNEIDER

THESIS

FOR DEGREE OF BACHELOR OF SCIENCE

IN MUNICIPAL AND SANITARY ENGINEERING

COLLEGE OF ENGINEERING

UNIVERSITY OF ILLINOIS

PRESENTED JUNE 1900

UNIVERSITY OF ILLINOIS

May 31, 1900.

THIS IS TO CERTIFY THAT THE THESIS PREPARED UNDER MY SUPERVISION BY Theodore Clifford Phillips and Edward John Schneider ENTITLED Comparison of Methods of Sewage Purification IS APPROVED BY ME AS FULFILLING THIS PART OF THE REQUIREMENTS FOR THE DEGREE OF Bachelor of Science in Municipal and Sanitary Engineering.

HEAD OF DEPARTMENT OF Municipal and Sanitary Engineering.