Ebook Design of a Sanitary Sewer System for the Town of Glen Ellyn Illinois

Glen Ellyn is about twenty-five niles west of Chicago on the'chicago and Northwestern Ry.and the aurora,elgin and Chicago Ry. It is a residence city having a population,at the present time,of approximate 1y two thousand. Being a progressive town,its resident realised the necessity of installing a sewer system. The Aetna Engineering Bureau of Chicago was retained to draw up the plans and specifications.