The Surface Transportation Board's collection of system diagram maps is required by statute. The maps, which indicate the likelihood that are particular rail line will be abandoned, are used as a planning tool by the Board and the public. Respondents are railroads.
The increase is estimated annual hourly burden can be attributed to the fact that the carriers in our most recent survey sample operate significantly larger rail systems than those in the survey sample three years ago.
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.