The Department's regulations at 30 CFR
57.5047 require that records to be kept of cumulative individual
gamma radiation exposure to ensure that annual exposure does not
exceed 5 Rems per year. It is intended to protect the health of
workers in mines with radioactive ores.
Due to the increased demand for
uranium in the marketplace, other uranium mines were opened and
began operation, which resulted in an increase in employment and
production. The number of respondents increased to 4 mines and the
number of burden hours increased from 3 hours to 8 hours due to the
slight increase in size and complexity of the surveys since the
last approved submission.
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.