Document JJ608q7p6Nqnw999Ry3r3yyOO

ESTABLISHED 1802 E. I. 51d u P o n t d e N e mo u r s C o mp a n y IN COR PO RATED W il m in g t o n , De l a w a r e 19898 EMPLOYEE RELATIONS DEPARTMENT HASKELL LABORATORY TOXICOLOFGOYR AND INDUSTRIAL MEDICINE February 11, 1971 Robert A. Kehoe, M. D., Director, Kettering Laboratory University of Cincinnati Eden and Bethesda Avenues Cincinnati, Ohio 45219 Dear Bob: I understand that you wrote a detailed and cogent critique of the second draft of the Lead Criteria document prepared by the Air Pollution Control Administration (now APCO). Unfortunately for me I was out of the country at the time of the meeting of the Lead Liaison meeting at idiich Herb Stokinger referred to your criticisms and I should very much like to read them. Would it be possible for you to make them available to me? With best regards. Sincerely, GJS/rlm G. J. suopps, K.B., B.S. Assistant Director /