Document qa777Xbqpgg6jqMp9MZwr8yRM

como ovfro ree Hq RST lh. rew ge A k mBeoormm TAFT, STETTINIUS & HOLLISTERLLP 425 WALNUT STREET, SUITE 1800 CINCINNATIs,eOaHmIaOn45202-3957 Fasosn nm Sa am A Fra , Aezze- - 1714 April 21, 2004 TELECOPY AND FEDERAL EXPRESS Dr. Charles M. Auer Chemical Control Division Office of Prevention, Pesticides and Toxic Substances United States Environmental Protection Agency 1201 Constitution Avenue, N.W.. R`Woaoshmin3g1t6on6,ADC 20004 Richard H. Hefter, Chief AUngietnecdyStates Environmental Protection High Production Volume Chemicals Branch O1f2f0i1ceCoofnPsotliltuuttiioonnAPvreevneuntei,onN.aWn. d Toxics Room 6334AA `Washington, DC 20004 `Mary Ellen Weber UCnhietmeidcaSltaCtoenstErnovliDriovnimseinotnal Protection Agency 1201 Constitution Avenue, N.W. Room 5124A `Washington, DC 20004 Oscar Hemandez Director, Risk Assessment Division Office of Prevention, Pesticides and Toxic Substances United States Environmental Protection Agency 1201 Constitution Avenue, N.W. RWaosohmin6gt2o2n0,ADC 20004 Jennifer Seed `UAnigteendcSytates Environmental Protection 1201 Constitution Avenue, NW. R`Woaoshmin6g3t3on4,ADC 20004 `Mary Dominiak OCfhfeimciecoaflPrCeonvternotlioDni,viPessitoincides and Toxic Substances United States Environmental Protection Agency 1201 Constitution Avenue, N.W.. `RWoaosmh4i4n1g0t8oDnC, 20004 Re: PEOAHumanHealthEffectsStudy:CancerData = 2 Z on Tam on --=E ~ EE P58 * & woes