Health Standards for Diesel
Particulate Matter Exposure (Underground Metal and Nonmetal
Mines)
Extension without change of a currently approved collection
No
Regular
03/29/2022
Requested
Previously Approved
36 Months From Approved
06/30/2022
54,696
54,175
11,218
9,661
421,942
431,508
Under Section 101(a) of the Federal
Mine Safety and Health Act of 1977 (Mine Act), and Title 5, United
States Code, Section 553, the Secretary of Labor shall develop,
promulgate, and revise as may be appropriate, improved mandatory
health or safety standards for the protection of life and
prevention of injuries in coal or other mines. Diesel particulate
matter (DPM) is a probable carcinogen that consists of tiny
particles present in diesel engine exhaust that can readily
penetrate into the deepest recesses of the lungs. Despite
ventilation, the confined underground mine work environment may
contribute to significant concentrations of particles produced by
equipment used in the mine. Underground miners are exposed to
higher concentrations of DPM than any other occupational group. As
a result, they face a significantly greater risk than other workers
of developing such diseases as lung cancer, heart failure, serious
allergic responses and other cardiopulmonary problems. The DPM rule
establishes a permissible exposure limit (PEL) to total carbon,
which is a surrogate for measuring a miner's exposure to DPM. The
rule includes a number of other requirements for the protection of
miners' health. The DPM existing rule contains information
collection requirements for underground MNM mine operators under
regulations 30 C.F.R. §§ 57.5060, 57.5065, 57.5066, 57.5070,
57.5071, and 57.5075.
US Code:
30
USC 813(h) Name of Law: Federal Mine Safety and Health Act of
1977
US Code: 30
USC 811(a) Name of Law: Federal Mine Safety and Health Act of
1977
The number of respondents
remained virtually unchanged. While the number of mines decreased
by 1, the number of miners increased by 24, thus causing an
increase in the number of responses. The increase in the number of
hours was due in large part to an increase from 40 minutes to 60
minutes in the estimate of time in section 57.5071 to set up and
perform a diesel particulate sample. Costs decreased due to a
decrease in the number of working areas. Respondents decreased from
195 to 194. Responses increased from 54,175 to 54,696. Hours
increased from 9,661 to 11,218. Costs from decreased from $431,508
to $421,942.
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.