This information collection protects
miners by assuring that up-to-date, accurate mine maps contain the
information needed to clarify the best alternatives for action
during an emergency operation. Also, coal mine operators routinely
use maps to create safe and effective development plans. Mine maps
are schematic depictions of critical mine infrastructure, such as
water, power, transportation, ventilation, and communication
systems. Using accurate, up-to-date maps during a disaster, mine
emergency personnel can locate refuges for miners and identify
sites of explosion potential; they can know where stationary
equipment was placed, where ground was secured, and where they can
best begin a rescue operation. During a disaster, maps can be
crucial to the safety of the emergency personnel who must enter a
mine to begin a search for survivors. Mine maps may describe the
current status of an operating mine or provide crucial information
about a long-closed mine that is being reopened. Coal mine
operators use map information to develop safe and effective plans
and to help determine hazards before beginning work in areas, such
as abandoned underground mines or the worked-out and inaccessible
areas of an active underground or surface mine. Abandoned mines or
inaccessible areas of active mines may have water inundation
potentials and explosive levels of methane or lethal gases. If an
operator, unaware of the hazards, were to mine into such an area,
miners could be killed or seriously injured.
US Code:
30
USC 811 Name of Law: Federal Mine Safety & Health Act of
1977
US Code: 30
USC 813(h) Name of Law: Federal Mine Safety & Health Act of
1977
There was a decrease in the
total number of respondents, responses and burden hours as a direct
result of a decrease in the number of mines. Respondents: decreased
from 1,631 to 614 Responses: decreased from 711 to 267 Burden
Hours: decreased from 13,872 to 5,650 Burden Cost: decreased from
$17,573,769 to $7,620,554
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.