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.