NESHAP for Taconite Iron Ore
Processing (40 CFR part 63 subpart RRRRR) (Proposed Rule)
Reinstatement without change of a previously approved
collection
No
Regular
02/09/2026
Requested
Previously Approved
36 Months From Approved
51
0
1,584
0
15,400,000
0
he National Emission Standards for
Hazardous Air Pollutants (NESHAP) for Taconite Iron Ore Processing
was proposed on December 18, 2002 and promulgated on October 30,
2003. The NESHAP is codified at 40 CFR Part 63, Subpart RRRRR. The
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.
Affected sources include each new or existing ore crushing and
handling operation, ore dryer, indurating furnace, and finished
pellet handling operation. The pollutants regulated include HAP
metals, using particulate matter (PM) as a surrogate. New
facilities include those that commenced construction or
reconstruction after the date of the original proposal (December
18, 2002). The NESHAP was last amended in 2020 as part of the
residual risk and technology review of the regulation (85 FR 45476,
July 28, 2020). The Environmental Protection Agency (EPA) is
proposing to add emission standards for mercury, hydrogen chloride
and hydrogen fluoride for taconite iron ore indurating furnaces and
to require additional notifications and reports to help ensure
compliance with the proposed standards. This ICR package summaries
the estimated burden and costs for the proposed amendments In
general, all NESHAP require initial notifications, performance
tests, and periodic reports by the owners/operators of the affected
facilities. Owners/operators are also required to maintain records
of the occurrence and duration of any failures to meet applicable
standards, or any period during which the monitoring system is
inoperative. In addition to the notifications, a semiannual report
is also required. These notifications, reports, and records are
essential in determining compliance, and are required of all
sources subject to NESHAP. Any owner or operator subject to the
provisions of this part shall maintain a file of these measurements
and retain the file for at least 5 years following the date of such
measurements, maintenance reports, and records. All reports are
sent to the delegated state or local authority. In the event there
is no such delegated authority, the reports are sent directly to
the United States EPA regional office.
This assessment differs from
the current OMB Inventory of Approved Burdens. This assessment
represents the burden associated with the 2023 proposed rule
amendments to the Taconite Iron Ore Processing NESHAP.
$7,460
No
No
No
No
No
No
No
David Putney 919 541-1390
putney.david@epamail.epa.gov
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.
02/09/2026
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