Document r6NYb24eE3vB0NZ7E57ZZLq4a

C harles J Zarzecki 02/24/2003 02:43 PM To: Catherine A Barton/AE/DuPont co: Subject: Slid e s Cathie, Here they are. CZ modeling_results.pp AR226-2302 EID747583 tm ihnp bmrMlM EID747584 1 EXD747585 2 Vte&atiU aW SttT Em EID747586 4^ E ID 7 4 7 5 8 7 ^ C harles J Zarzecki 02/25/2003 10:50 A M To: Catherine A Barton/AE/DuPont co. Subject: M a x Concentrations in O hio Cathie, The following are th m ax annual concentrations in Ohio: 2002 Actual: 0.36 ug/m 3 2002 S n a p sh o t 0.11 ug/m 3 2004 Projected: 0.10 ug/m 3 Regards, Charlie Z. EXD747588