Confidential Business
Information Claims under the Toxic Substances Control Act (TSCA)
(Non-Substantive Change)
No
material or nonsubstantive change to a currently approved
collection
No
Regular
02/10/2026
Requested
Previously Approved
08/31/2026
08/31/2026
2,139
2,139
1,332
1,332
0
0
EPA is finalizing new and amended
requirements concerning the assertion and maintenance of claims of
business confidentiality (also known as Confidential Business
Information or CBI) under the Toxic Substances Control Act (TSCA),
15 U.S.C. 2601, et seq. The Frank R. Lautenberg Chemical Safety for
the 21st Century Act, Pub. L. 114182 referred to in this Notice as
Lautenberg), made significant amendments to TSCA including new
provisions governing the assertion of CBI claims and requirements
concerning Agency review and treatment of confidentiality claims.
This final rule specifies procedures for submitting and supporting
CBI claims in TSCA submissions, including substantiation
requirements applicable at the time of submission, exemptions from
the requirement to substantiate, electronic reporting enhancements
(which include new electronic reporting requirements, as well as
integration of TSCA requirements to provide certain certification
statements, substantiation, and generic names when making
confidentiality claims), and maintenance or withdrawal of
confidentiality claims. The final rule also specifies Agency
procedures for reviewing and communicating with TSCA submitters
about confidentiality claims, including requirements for submitters
to maintain contact information, procedures EPA will use to provide
notices to submitters concerning their claims, and the manner in
which EPA will notify submitters concerning the impending
expiration of certain claims. The final rule includes new
provisions, as well as amending and reorganizing existing
provisions concerning assertion of confidentiality claims in order
to conform to new requirements in Lautenberg. Most procedural
requirements for asserting and maintaining a confidentiality claim
are organized into a new part of the CFR, which would apply to any
TSCA submission, except as modified by or elaborated on elsewhere
in parts 704, 707, 716, 717, 720, 721, 723, 725, 770, or 790. The
following submissions under TSCA will now have new or amended
procedures for substantiated claims of confidentiality: TSCA
Section 8(a); 40 CFR 704 TSCA Section 12(b) Notification of Export;
40 CFR 707.75(d) TSCA Section 8(d) Health and Safety Studies; 40
CFR 716.55(a) and (c) TSCA Section 8(c) Allegations of Adverse
Effects; 40 CFR 717.19 TSCA Section 5 Premanufacture Notices
(PMNs); 40 CFR 720.85 and 720.90 and 720 Subpart F TSCA Section 5
40 CFR 721 Significant New Use Rules (SNURs) TSCA Section 5 Polymer
Exemption; 40 CFR 723.250(f); and Low Volume Exemptions 40 CFR
723.50 TSCA Section 5 microorganisms; 40 CFR 725 Subpart C TSCA
Title VI Formaldehyde Emissions Standards for Composite Wood; 40
CFR 770 TSCA Section 4 Test Orders; 40 CFR 790
This is a new data collection
activity resulting from the Frank R. Lautenberg Chemical Safety for
the 21st Century Act. As such, the change being implemented in this
ICR period is the addition of new burden and cost for these
activities. The total burden to industry for this ICR period is
approximately 3,991 hours. This burden is comprised of a one-time
burden of 2,945 hours in the first year after the rule is finalized
and an annual, ongoing burden of 524 hours in each following year.
The total cost to industry for this ICR period is approximately
$359,993. This cost is comprised of a one-time cost of $270,783 in
the first year after the rule is finalized and an annual, ongoing
cost of $44,605 in each following year.
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.
02/10/2026
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