# Decision to Evaluate a Petition to Designate a Class of Employees at Blockson Chemical Company, Joliet, Illinois, To Be Included in the Special Exposure Cohort
**AGENCY:**
Centers for Disease Control and Prevention (CDC), Department of Health and Human Services (HHS).
**ACTION:**
Notice.
**SUMMARY:**
The Department of Health and Human Services (HHS) gives notice as required by 42 CFR 83.12(e) of a decision to evaluate a petition to designate a class of employees at the Blockson Chemical Company, in Joliet, Illinois, to be included in the Special Exposure Cohort under the Energy Employees Occupational Illness Compensation Program Act of 2000. The initial proposed definition for the class being evaluated, subject to revision as warranted by the evaluation, is as follows:
Facility: Blockson Chemical Company.
Location: Building 55.
Job Titles and/or Job Duties: Utility Engineer, Laborer, Research Chemist, Relief Operator, Plant Operator, Maintenance and Pipefitter, Lead Mixer, Operator, and Supervisor HF Acid.
Period of Employment: October 10, 1952 through December 31, 1962.
**FOR FURTHER INFORMATION CONTACT:**
Larry Elliott, Director, Office of Compensation Analysis and Support, National Institute for Occupational Safety and Health, 4676 Columbia Parkway, MS C-46, Cincinnati, OH 45226, Telephone 513-533-6800 (this is not a toll-free number). Information requests can also be submitted by e-mail to *[email protected]* .
Dated: March 21, 2006.
John Howard,
Director, National Institute for Occupational Safety and Health Centers for Disease Control and Prevention.