NESHAP for Lime Manufacturing
(40 CFR Part 63, Subpart AAAAA) (Proposed Rule)
Revision of a currently approved collection
No
Regular
07/24/2024
Requested
Previously Approved
36 Months From Approved
02/28/2025
145
144
8,392
9,688
335,000
684,000
he National Emission Standards for
Hazardous Air Pollutants (NESHAP) for Lime Manufacturing Plants (40
CR Part 63, Subpart AAAAA) were proposed on December 20, 2002;
promulgated on January 5, 2004; and amended on April 20, 2006.
These regulations apply to existing facilities and new facilities
that either emit or has the potential to emit any single hazardous
air pollutant (HAP) at a rate of 9.07 megagrams (10 tons) or more
per year or any combination of HAP at a rate of 22.68 megagrams (25
tons) or more per year from all emission sources at the plant site.
This subpart covers lime kilns, their associated coolers, and
processed stone handling (PSH) operation systems located at a lime
manufacturing plant that is a major source. New facilities include
those that commenced construction, modification or reconstruction
after the date of proposal. Final amendments to the NESHAP for Lime
Manufacturing were promulgated on July 24, 2020, based on the
results of a residual risk and technology review of the regulation
(85 FR 44960). The information collection herein represents
proposed rulemaking to add emission standards for four previously
unregulated pollutants. 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, and are required of all
affected facilities subject to NESHAP. Any owner/operator subject
to the provisions of the NESHAP for Lime Manufacturing shall
maintain a file containing these documents and retain the file for
at least five years following the generation date of such
maintenance reports and records. All reports are sent to the
delegated state or local authority. If there is no such delegated
authority, the reports are sent directly to the U.S. Environmental
Protection Agency's (EPA) regional offices.
The change in burden from the
current OMB Inventory of Approved Burdens represents the burden
associated with the proposed rule amendments to the Lime
Manufacturing Plant NESHAP.
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.