In order to prevent occupational injuries resulting from falls of roofs, faces, and ribs, which are a leading cause of injuries and death in underground coal mines, all underground coal mine operators are required to develop and submit roof control plans to MSHA for evaluation and approval. These plans are evaluated to determine if they are adequate for prevailing mining conditions.
US Code:
30 USC 813(h)
Name of Law: Federal Mine Safety and Health Act of 1977 (Mine Act)
US Code:
30 USC 811
Name of Law: Federal Mine Safety and Health Act of 1977 (Mine Act)
Respondents: The number of underground coal mines requiring roof control plans decreased by 283 from 494 to 211. This decrease in roof control plans was due to the market decline in the number of underground coal mines.
Responses: The number of new roof control plans decreased from 305 to 57; the number of plan revisions decreased from 1,054 to 948; and the number of unplanned roof falls and coal or rock bursts decreased from 606 to 445. This is an overall reduction in the number of responses of 515 (1,965 to 1,450).
Burden Hours: The total number of burden hours decreased by 3,411 hours, from 7,924 hours to 4,513 hours.
Burden Costs: Costs for this submission decreased by $1,770 (from $6,795 to $5,025) due to a decrease in the number of plans and revisions submitted.
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.