Water and Sewage Laboratory STATE OF KANSAS Oil Field W Di al Secti Cassandra Ritter, Bacteriologist STATE BOARD OF H EALTH Sans en samieee Robert H. Hess, Chemist Sanitary Engineering Section Richard G. Prough, Asst. Geol. F. P. HELM, M.D., Topeka - ; Secretary and Executive Officer Industrial Hygiene Section Paul D. Haney, Chemical Engineer Charles C. Dills, Engineer Wendell C. Wyatt, Asst. Engineer r Arthur L. Nichols, Hygienist P. C. Sharp, Asst. Engineer DIVISION OF SANITATION Marvin Hall, University of Kansas Earnest Boyce, Engineer and Director Nelle Schneider, Asst. Director LAWRENCE, KANSAS December 1, 1939 Dre Fe Co Allen Robinson Gymmasium Lawrence, Kensas Dear Sir: We are reporting herewith the bacteriological enalysis of the semples of water from the swimming poole Both samples are in good condition from a bacterio- logical standpoint. Very truly yours, DIVISION OF SANITATION Ce r } fe a= Jf CMe Apogee / é