Document rpYdx0mdxQ4DjkOJ2bKE0rkRr

TSCA Section 8(e) Office 2.^6 _ 3 7 U-& p.i October 23,2006 Page 3 Attachment 1 First Chemical Corporation - Pascagoula, Mississippi 2006 Update - Employee Blood Serum Results Summary Job Name O rig in al Baseline Result from December Result 2003 From August 2006 S am pling Sam pling _______iERb)_______ _________ m _________ N u m b er o f S am ples A v e ra g e M edian M inim um M axim um S tan d ard D eviation 15 6 5 2 10 2 24 8 7 4 17 3 o cn o T -X) -- ~ j r f rsj vO ,"..-i JO -"} - ; rn .~ w T? O N u m b er o f S am ples A verage M edian M inim um M axim um S tan d ard D eviation ta r' N u m b er o f S am ples A verag e M edian M inim um M axim um S tan d ard D eviation 25 6 6 1 11 2 ' 5 8 8 5 11 2 27 8 7 1 20 4 14 9 8 2 18 5 N u m b er o f S am ples A v e ra g e M edian M inim um M axim um S tan d ard D eviation 18 5 4 2 9 2 28 7 7 3 16 3 For both 2003 and 2006, reported results are rounded to the nearest whole number The 2003 data shown only includes results for employees tested in both 2003 and 2006 (i.e. results for 10 people who provided samples in 2003 but who are no longer at the site (and as such, were not sampled in 2006) are not included in the Summary above); see Table in Attachment 2 for summary results for employees tested only in 2006. For both 2003 and 2006, where duplicate samples were taken, the average value of the two results is used. TSCA Section 8(e) Office Operators P-2 October 23,2006 Page 4 Maintenance Workers O perator Sam ple N um ber O riginal B aseline 2003 (ppb) 2006 R esult _____ (EPb)_____ FCC0602 6 12 FCC0635 no sample 8 FCC0682 57 FCC0697 58 FCC0621 no sample 17 FCC0630 no sample 7 FCC0688 57 FCC0690 47 FCC0606 9 10 FCC0645 4 no sample FCC0662 no sample 6 FCC0670 34 FCC0609 no sample 7 FCC0618 10 no sample FCC0624 66 FCC0614 no sample no sample FCC0628 no sample 12 FCC0637 no sample 13 FCC0640 no sample 7 FCC0649 24 FCC0654 no sample 9 FCC0683 6 10 FCC0691 45 FCC0698 no sample 12 FCC0642 10 no sample FCC0644 6 11 FCC0674 no sample 11 FCC0623 Number of Samples no sample 15 5 24 Average 6 8 Median 5 7 Minimum 2 4 Maximum Standard Deviation 1 10 2 17 3 M aintenance Sam ple N um ber FCC0601 FCC0603 FCC0605 FCC0608 FCC0611 FCC0612 FCC0613 FCC0616 FCC0617 FCC06102 FCC0625 FCC0629 FCC0633 FCC0638 FCC0641 FCC0647 FCC0651 FCC06101 FCC0655 FCC0656 FCC0657 FCC0658 FCC0659 FCC0661 FCC0664 FCC0676 FCC0685 FCC06100 Number of Samples Average Median Minimum Maximum Standard Deviation O riginal B aseline 2003 (PPb) 6 9 11 5 6 4 no sample 7 10 1 6 6 5 4 9 5 8 no sample 9 3 7 6 4 8 7 10 5 no sample 25 6 6 1 11 2 2006 R esult (PPb)___ 7 20 14 5 7 5 3 8 11 1 5 7 7 6 12 6 9 8 8 4 no sample 10 7 9 5 12 7 7 27 8 7 1 20 4 Note: For both 2003 and 2006, reported results are rounded to the nearest whole number For both 2003 and 2006, where duplicate samples were taken, the average value of the two results is used. TSCA Section 8(e) Office Lab Workers Control Group P-3 October 23,2006 Page 5 Lab Sam ple N um ber O riginal B aseline 2003 (ppb) FCC0610 no sample FCC0615 no sample FCC0620 no sample FCC0626 8 FCC0632 6 FCC0648 no sample FCC0636 11 FCC0643 8 FCC0646 no sample FCC0675 no sample FCC0677 no sample FCC0680 no sample FCC0692 5 FCC0699 no sample Number of Samples 5 Average 8 Median 8 Minimum 5 Maximum 11 Standard Deviation 2 2006 R esult (PPb)___ 4 9 2 11 5 9 17 13 6 4 7 18 6 9 14 9 8 2 18 5 N o O ccupational E xp osu re (C ontrol) Sam ple N um ber FCC0619 O riginal B aseline 2003 (ppb) 4 2006 R esult (PPb) 5 FCC0622 3 no sample FCC0652 4 no sample FCC0653 no sample 5 FCC0669 9 10 FCC0678 no sample 7 FCC0693 54 FCC0634 77 FCC0671 no sample 7 FCC0687 no sample 6 FCC0689 68 FCC0694 no sample 5 FCC0695 no sample 9 FCC0696 23 FCC0684 no sample 8 FCC0686 no sample 7 FCC0631 no sample 13 FCC0650 24 FCC0666 45 FCC0667 no sample 6 FCC0672 no sample 7 FCC0681 no sample 16 FCC0604 7 10 FCC0607 7 10 FCC0627 43 FCC0639 no sample 12 FCC0660 56 FCC0663 5 no sample FCC0665 no sample 8 FCC0668 7 no sample FCC0673 45 FCC0679 Number of Samples 4 18 6 28 Average 5 7 Median 4 7 Minimum 2 3 Maximum Standard Deviation 9 16 23 Note: For both 2003 and 2006, reported results are rounded to the nearest whole number For both 2003 and 2006, where duplicate samples were taken, the average value of the two results is used.