NESHAP for Mercury (40 CFR part 61, subpart E) (Renewal)
Extension without change of a currently approved collection
No
Regular
02/28/2022
Requested
Previously Approved
36 Months From Approved
04/30/2022
104
128
17,200
20,600
0
0
The National Emission Standards for Hazardous Air Pollutants (NESHAP) for Mercury (40 CFR Part 61, Subpart E) apply to the new and existing facilities which process mercury ore to recover mercury, use mercury chlor-alkali cells to produce chlorine gas and alkali metal hydroxide, and incinerate or dry wastewater treatment plant sludge. In general, all NESHAP standards require initial notifications, performance tests, and periodic reports by the owners/operators of the affected facilities. They are also required to maintain records of the occurrence and duration of any startup, shutdown, or malfunction in the operation of an affected facility, or any period during which the monitoring system is inoperative. These notifications, reports, and records are essential in determining compliance with 40 CFR Part 61, Subpart E.
There is an adjustment decrease in the total estimated burden as currently identified in the OMB Inventory of Approved Burdens. This decrease is not due to any program changes. The adjustment decrease in burden from the most recently-approved ICR is due to a decrease in the number of sources. Consultations with the Agencys internal industry experts have shown that a number of cell chlor-alkali plants have shut down since the previous ICR renewal, leading to a decrease in respondent labor hours and the number of responses. There are no capital or operation and maintenance costs associated with this ICR. The overall result is a decrease in burden.
$24,800
No
No
No
No
No
No
No
Muntasir Ali 919 541-0833
No
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.