NESHAP for Ferroalloys
Production: Ferromanganese and Silicomanganese (40 CFR Part 63,
Subpart XXX) (Renewal)
Extension without change of a currently approved collection
No
Regular
06/30/2025
Requested
Previously Approved
36 Months From Approved
06/30/2025
20
20
1,610
1,610
424,000
424,000
The National Emission Standards for
Hazardous Air Pollutants (NESHAP) for Ferroalloys Production:
Ferromanganese and Silicomanganese (40 CFR Part 63, Subpart XXX)
were promulgated on May 20, 1999; and amended on: March 22, 2001;
June 23, 2003; April 20, 2006; June 30, 2015 (80 FR 37366); January
18, 2017 (82 FR 5408), and November 19, 2020 (85 FR 73902). These
regulations apply to both new and existing ferroalloy production
facilities that manufacture ferromanganese and silicomanganese, and
that are either major sources of hazardous air pollutant (HAP)
emissions or are co-located at major sources of HAPs. The following
affected facilities at ferroalloy production plants are subject to
this NESHAP rule: electric arc furnaces; casting operations; metal
oxygen refining (MOR) processes; crushing and screening operations;
and outdoor fugitive dust sources. New facilities include those
that commenced construction or reconstruction after the date of
proposal. The burden in this ICR reflects the burden associated
with the recordkeeping and reporting requirements of the regulation
for new and existing sources included in the June 30, 2015 Risk and
Technology Review (RTR) final rule amendments and January 18, 2017
reconsideration notice. The burden associated with the 2015 final
rule amendments and reconsideration notice is accounted for in EPA
ICR No. 2448.02 (OMB Control No. 2060-0676). The 2020 amendment
implemented the plain language reading of the “major source” and
“area source” definitions of section 112 of the Clean Air Act (CAA)
and provide that a major source can be reclassified to area source
status at any time upon reducing its potential to emit (PTE)
hazardous air pollutants (HAP) to below the major source thresholds
and required this notification be submitted electronically. This
information is being collected to assure compliance with 40 CFR
Part 63, Subpart XXX. 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.
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.