ENVIRONMENTAL RESEARCH, ENVIRONMENTAL
MONITORING, POLLUTION MONITORIN 55 PERSONS WILL TAKE PART IN A
FOLLOW-UP STUDY DESIGNED TO DETERMINE SOURCES OF EXPOSURE TO ABOUT
25 VOLATILE ORGANIC CHEMICALS. THE INFORMATION WILL BE COLLECTED ON
ONE DAY IN FEBRUARY AND ONE DAY IN SPRING OR SUMMER 1987. EPA USES
THIS INFORMATION TO ESTIMATE EXPOSURES, PRIORITIZE CHEMICALS FOR
STUDY, AND IDENTIFY IMPORTANT SOURCES OF HUMAN EXPOSURE.
On behalf of this Federal agency, I certify that
the collection of information encompassed by this request complies
with 5 CFR 1320.9 and the related provisions of 5 CFR
1320.8(b)(3).
The following is a summary of the topics, regarding
the proposed collection of information, that the certification
covers:
(i) Why the information is being collected;
(ii) Use of information;
(iii) Burden estimate;
(iv) Nature of response (voluntary, required for a
benefit, or mandatory);
(v) Nature and extent of confidentiality; and
(vi) Need to display currently valid OMB control
number;
If you are unable to certify compliance with any of
these provisions, identify the item by leaving the box unchecked
and explain the reason in the Supporting Statement.