NSPS for Steel Plants: Electric Arc Furnaces and Argon-Oxygen Decarburization Vessels (40 CFR part 60, subparts AA and AAa) (Proposed Rule)
Revision of a currently approved collection
No
Regular
Comment filed on proposed rule and continue
03/17/2023
11/30/2022
The agency shall examine public comment in response to the proposed rulemaking and include in the supporting statement of the next ICR--to be submitted to OMB at the final rule stage--a description of how the agency has responded to any public comments on the ICR, including comments on maximizing the practical utility of the collection and minimizing the burden.
table that charts list comparision
Inventory as of this Action
Requested
Previously Approved
11/30/2022
36 Months From Approved
08/31/2024
203
0
203
62,700
0
62,700
207,000
0
207,000
The New Source Performance Standards (NSPS) for Steel Plants: Electric Arc Furnaces and Argon Oxygen Decarburization Vessels (40 CFR Part 60, Subpart AA) were proposed on October 21, 1974, promulgated on September 23, 1975, and most recently-amended on February 22, 2005. These regulations apply to electric arc furnaces and dust-handling systems that commenced construction, modification, or reconstruction either after October 21, 1974 or on/or before August 17, 1983 at steel plants that produce carbon, alloy, or specialty steels. In addition, the New Source Performance Standards (NSPS) for these regulations (40 CFR Part 60, Subpart AAa) were proposed on August 17, 1983, promulgated on October 31, 1984, and most recently- amended on February 22, 2005. These latter regulations apply to electric arc furnaces, argon-oxygen decarburization vessels, and dust-handling systems that commenced construction, modification, or reconstruction after August 17, 1983 at steel plants that produce carbon, alloy, or specialty steels. New facilities include those that commenced construction, modification or reconstruction after the date of proposal. This information is being collected to assure compliance with 40 CFR Part 60, Subparts AA and AAa.
In general, all NSPS 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 NSPS.
There is an adjustment increase in the total estimated burden as currently identified in the OMB Inventory of Approved Burdens. This increase is not due to any program changes. The adjustment increase in âburdenâ from the most recently-approved ICR is due to an increase in the number of new or modified sources, which is based on an assumption of continued growth in the industry. There is also an adjustment increase in capital and operation and maintenance costs due to the increase in the number of respondents.
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.