Document Znk7yDR15Xmz1q571y9vqRMvp

Mr. ?. C. Milner -2- July 28, 1972 states housekeeping is to be maintained at a high degree and no dry sweeping should be permitted. These items, you should note, are mandatory. In all cases, whenever urine specimens are forwarded to the Ontario department of Health, a duplicate sample should be acbrrdrrrf co rhis _'or maljsia. V-. aa r r-ieari.;.-- who are the workers a:?posed to lead? You should assume zhaz almost all your workers in your plant are potentially exposed to lead. There are, of course, areas in the plant which are more apt to cause a high air-borne concentration but almost all your plant employees are potentially exposed. I think Dr. Blackwell plans to visit your plant to speak to Dr. wood sometime in the near future. This should assist in clarify ing the medical supervision program between you and Dr. Wood. As soon as is possible, personnel from this office will visit your plant to perform a sgrvey primarily for lead and asbestos, but the entire plant will be covered at that time. If there is anything we can assist you with prior to that time, please do not hesitate to contact me. Xs7. C. H Borcherding, Jr. Mgr. Ind. Hyg./Losa Prevention CHBsei .CCs C. Blackwell, Jr., M.D. W. Endicott B. B. Feierabend D.C. W. Netherton K. Rennie SPMM903