Document ID: EPA-HQ-OPPT-2013-0399-0197
Agency: epa
Document Type: Proposed Rule
Title: Significant New Use Rules: Certain Chemical Substances
Posted Date: 2014-02-10T05:00Z

[Federal Register Volume 79, Number 27 (Monday, February 10, 2014)]
[Proposed Rules]
[Pages 7621-7627]
From the Federal Register Online via the Government Printing Office [www.gpo.gov]
[FR Doc No: 2014-02846]

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ENVIRONMENTAL PROTECTION AGENCY

40 CFR Part 721

[EPA-HQ-OPPT-2013-0399; FRL-9903-43]
RIN 2070-AB27

Proposed Significant New Use Rule on Certain Chemical Substances

AGENCY: Environmental Protection Agency (EPA).

ACTION: Proposed rule.

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SUMMARY: EPA is proposing significant new use rules (SNURs) under the 
Toxic Substances Control Act (TSCA) for three chemical substances which 
were the subject of premanufacture notices (PMNs). This action would 
require persons who intend to manufacture (including import) or process 
any of the chemical substances for an activity that is designated as a 
significant new use by this proposed rule to notify EPA at least 90 
days before commencing that activity. The required notification would 
provide EPA with the opportunity to evaluate the intended use and, if 
necessary, to prohibit or limit the activity before it occurs.

DATES: Comments must be received on or before April 11, 2014.

ADDRESSES: Submit your comments, identified by docket identification 
(ID) number EPA-HQ-OPPT-2013-0399, by one of the following methods:
     Federal eRulemaking Portal: http://www.regulations.gov. 
Follow the online instructions for submitting comments.
     Mail: Document Control Office (7407M), Office of Pollution 
Prevention and Toxics (OPPT), Environmental Protection Agency, 1200 
Pennsylvania Ave. NW., Washington, DC 20460-0001.
     Hand Delivery: OPPT Document Control Office (DCO), EPA 
East Bldg., Rm. 6428, 1201 Constitution Ave. NW., Washington, DC. ATTN: 
Docket ID Number EPA-HQ-OPPT-2013-0399. The DCO is open from 8 a.m. to 
4 p.m., Monday through Friday, excluding legal holidays. The telephone 
number for the DCO is (202) 564-8930. Such deliveries are only accepted 
during the DCO's normal hours of operation, and special arrangements 
should be made for deliveries of boxed information.
    Instructions: Direct your comments to docket ID number EPA-HQ-OPPT-
2013-0399. EPA's policy is that all comments received will be included 
in the docket without change and may be made available online at http://www.regulations.gov, including any personal information provided, 
unless the comment includes information claimed to be Confidential 
Business

[[Page 7622]]

Information (CBI) or other information whose disclosure is restricted 
by statute. Do not submit information that you consider to be CBI or 
otherwise protected through regulations.gov or email. The 
regulations.gov Web site is an ``anonymous access'' system, which means 
EPA will not know your identity or contact information unless you 
provide it in the body of your comment. If you send an email comment 
directly to EPA without going through regulations.gov, your email 
address will be automatically captured and included as part of the 
comment that is placed in the docket and made available on the 
Internet. If you submit an electronic comment, EPA recommends that you 
include your name and other contact information in the body of your 
comment and with any disk or CD-ROM you submit. If EPA cannot read your 
comment due to technical difficulties and cannot contact you for 
clarification, EPA may not be able to consider your comment. Electronic 
files should avoid the use of special characters, any form of 
encryption, and be free of any defects or viruses.
    Docket: All documents in the docket are listed in the docket index 
available at http://www.regulations.gov. Although listed in the index, 
some information is not publicly available, e.g., CBI or other 
information whose disclosure is restricted by statute. Certain other 
material, such as copyrighted material, will be publicly available only 
in hard copy. Publicly available docket materials are available 
electronically at http://www.regulations.gov, or, if only available in 
hard copy, at the OPPT Docket. The OPPT Docket is located in the EPA 
Docket Center (EPA/DC) at Rm. 3334, EPA West Bldg., 1301 Constitution 
Ave. NW., Washington, DC. The EPA/DC Public Reading Room hours of 
operation are 8:30 a.m. to 4:30 p.m., Monday through Friday, excluding 
legal holidays. The telephone number of the EPA/DC Public Reading Room 
is (202) 566-1744, and the telephone number for the OPPT Docket is 
(202) 566-0280. Docket visitors are required to show photographic 
identification, pass through a metal detector, and sign the EPA visitor 
log. All visitor bags are processed through an X-ray machine and 
subject to search. Visitors will be provided an EPA/DC badge that must 
be visible at all times in the building and returned upon departure.

FOR FURTHER INFORMATION CONTACT: For technical information contact: 
Kenneth Moss, Chemical Control Division (7405M), Office of Pollution 
Prevention and Toxics, Environmental Protection Agency, 1200 
Pennsylvania Ave. NW., Washington, DC 20460-0001; telephone number: 
(202) 564-9232; email address: moss.kenneth@epa.gov.
    For general information contact: The TSCA-Hotline, ABVI-Goodwill, 
422 South Clinton Ave., Rochester, NY 14620; telephone number: (202) 
554-1404; email address: TSCA-Hotline@epa.gov.

SUPPLEMENTARY INFORMATION:

I. General Information

A. Does this action apply to me?

    You may be potentially affected by this action if you manufacture, 
process, or use the chemical substances contained in this proposed 
rule. The following list of North American Classification System 
(NAICS) codes is not intended to be exhaustive, but rather provides a 
guide to help readers determine whether this document applies to them. 
Potentially affected entities may include:
     Manufacturers (including importers) or processors of one 
or more subject chemical substances (NAICS codes 325 and 324110), e.g., 
chemical manufacturing and petroleum refineries.
    This action may also affect certain entities through pre-existing 
import certification and export notification rules under TSCA. Chemical 
importers are subject to the TSCA section 13 (15 U.S.C. 2612) import 
certification requirements promulgated at 19 CFR 12.118 through 12.127; 
see also 19 CFR 127.28. Chemical importers must certify that the 
shipment of the chemical substance complies with all applicable rules 
and orders under TSCA. Importers of chemicals subject to a final SNUR 
must certify their compliance with the SNUR requirements. The EPA 
policy in support of import certification appears at 40 CFR part 707, 
subpart B. In addition, any persons who export or intend to export a 
chemical substance that is the subject of a proposed or final SNUR, are 
subject to the export notification provisions of TSCA section 12(b) (15 
U.S.C. 2611(b)) (see Sec.  [emsp14]721.20), and must comply with the 
export notification requirements in 40 CFR part 707, subpart D.

B. What should I consider as I prepare my comments for EPA?

    1. Submitting CBI. Do not submit this information to EPA through 
regulations.gov or email. Clearly mark the part or all of the 
information that you claim to be CBI. For CBI information in a disk or 
CD-ROM that you mail to EPA, mark the outside of the disk or CD-ROM as 
CBI and then identify electronically within the disk or CD-ROM the 
specific information that is claimed as CBI. In addition to one 
complete version of the comment that includes information claimed as 
CBI, a copy of the comment that does not contain the information 
claimed as CBI must be submitted for inclusion in the public docket. 
Information so marked will not be disclosed except in accordance with 
procedures set forth in 40 CFR part 2.
    2. Tips for preparing your comments. When submitting comments, 
remember to:
    i. Identify the document by docket ID number and other identifying 
information (subject heading, Federal Register date and page number).
    ii. Follow directions. The Agency may ask you to respond to 
specific questions or organize comments by referencing a Code of 
Federal Regulations (CFR) part or section number.
    iii. Explain why you agree or disagree; suggest alternatives and 
substitute language for your requested changes.
    iv. Describe any assumptions and provide any technical information 
and/or data that you used.
    v. If you estimate potential costs or burdens, explain how you 
arrived at your estimate in sufficient detail to allow for it to be 
reproduced.
    vi. Provide specific examples to illustrate your concerns and 
suggest alternatives.
    vii. Explain your views as clearly as possible, avoiding the use of 
profanity or personal threats.
    viii. Make sure to submit your comments by the comment period 
deadline identified.

II. Background

A. What action is the Agency taking?

    EPA is proposing these SNURs under TSCA section 5(a)(2) for three 
chemical substances which were the subject of PMNs P-12-539, P-13-107, 
and P-13-109. These SNURs would require persons who intend to 
manufacture or process any of these chemical substances for an activity 
that is designated as a significant new use to notify EPA at least 90 
days before commencing that activity.
    In the Federal Register of August 7, 2013 (78 FR 48051) (FRL-9393-
4), EPA issued direct final SNURs on these three chemical substances in 
accordance with the procedures at Sec.  721.160(c)(3)(i). EPA received 
notices of intent to submit adverse comments on these SNURs. Therefore, 
as required by Sec.  721.160(c)(3)(ii), EPA removed the direct final 
SNURs in a separate final rule published in the Federal Register of 
November 5, 2013 (78 FR 66279) (FRL-9902-16), and is now issuing this

[[Page 7623]]

proposed rule on the three chemical substances. The record for the 
direct final SNURs on these chemical substances was established as 
docket EPA-HQ-OPPT-2013-0399. That record includes information 
considered by the Agency in developing the direct final rule.

B. What is the Agency's authority for taking this action?

    Section 5(a)(2) of TSCA (15 U.S.C. 2604(a)(2)) authorizes EPA to 
determine that a use of a chemical substance is a ``significant new 
use.'' EPA must make this determination by rule after considering all 
relevant factors, including the four bulleted TSCA section 5(a)(2) 
factors listed in Unit III. Once EPA determines that a use of a 
chemical substance is a significant new use, TSCA section 5(a)(1)(B) 
requires persons to submit a significant new use notice (SNUN) to EPA 
at least 90 days before they manufacture or process the chemical 
substance for that use. Persons who must report are described in Sec.  
[emsp14]721.5.

C. Applicability of General Provisions

    General provisions for SNURs appear in 40 CFR part 721, subpart A. 
These provisions describe persons subject to the rule, recordkeeping 
requirements, exemptions to reporting requirements, and applicability 
of the rule to uses occurring before the effective date of the rule. 
Provisions relating to user fees appear at 40 CFR part 700. According 
to Sec.  [emsp14]721.1(c), persons subject to these SNURs must comply 
with the same notice requirements and EPA regulatory procedures as 
submitters of PMNs under TSCA section 5(a)(1)(A). In particular, these 
requirements include the information submission requirements of TSCA 
section 5(b) and 5(d)(1), the exemptions authorized by TSCA section 
5(h)(1), (h)(2), (h)(3), and (h)(5), and the regulations at 40 CFR part 
720. Once EPA receives a SNUN, EPA may take regulatory action under 
TSCA section 5(e), 5(f), 6, or 7 to control the activities for which it 
has received the SNUN. If EPA does not take action, EPA is required 
under TSCA section 5(g) to explain in the Federal Register its reasons 
for not taking action.

III. Significant New Use Determination

    Section 5(a)(2) of TSCA states that EPA's determination that a use 
of a chemical substance is a significant new use must be made after 
consideration of all relevant factors, including:
     The projected volume of manufacturing and processing of a 
chemical substance.
     The extent to which a use changes the type or form of 
exposure of human beings or the environment to a chemical substance.
     The extent to which a use increases the magnitude and 
duration of exposure of human beings or the environment to a chemical 
substance.
     The reasonably anticipated manner and methods of 
manufacturing, processing, distribution in commerce, and disposal of a 
chemical substance.
    In addition to these factors enumerated in TSCA section 5(a)(2), 
the statute authorized EPA to consider any other relevant factors.
    To determine what would constitute a significant new use for the 
three chemical substances that are the subject of this proposed rule, 
EPA considered relevant information about the toxicity of the chemical 
substances, likely human exposures and environmental releases 
associated with possible uses, and the four bulleted TSCA section 
5(a)(2) factors listed in this unit.

IV. Substances Subject to This Proposed Rule

    EPA is proposing significant new use and recordkeeping requirements 
for three chemical substances in 40 CFR part 721, subpart E. In this 
unit, EPA provides the following information for each chemical 
substance:
     PMN number.
     Chemical name.
     Chemical Abstracts Service (CAS) Registry number (assigned 
for non-confidential chemical identities).
     Basis for the TSCA section 5(e) consent order.
     Tests recommended by EPA to provide sufficient information 
to evaluate the chemical substance (see Unit VII. for more 
information).
     CFR citation assigned in the regulatory text section of 
this proposed rule.
    The regulatory text section of this proposed rule specifies the 
activities designated as significant new uses. Certain new uses, 
including production volume limits (i.e., limits on manufacture and 
importation volume) and other uses designated in this proposed rule, 
may be claimed as CBI.
    This proposed rule includes PMN substances P-12-539, P-13-107, and 
P-13-109 that are subject to a ``risk-based'' and ``exposure-based'' 
consent order under TSCA section 5(e)(1)(A)(i), 5(e)(1)(A)(ii)(I), and 
5(e)(1)(A)(ii)(II) where EPA determined that activities associated with 
the PMN substances may present unreasonable risk to human health or the 
environment, that the PMN substances are expected to be produced in 
substantial quantities, and that there may either be significant or 
substantial human exposure and/or the PMN substance may enter the 
environment in substantial quantities. This consent order requires 
protective measures to limit exposures or otherwise mitigate the 
potential unreasonable risk. The so-called ``TSCA section 5(e) SNURs'' 
on these PMN substances are proposed pursuant to Sec.  [emsp14]721.160, 
and are based on and consistent with the provisions in the underlying 
consent order. The TSCA section 5(e) SNURs designate as a ``significant 
new use'' the absence of the protective measures required in the 
corresponding consent order.

PMN Numbers P-12-539, P-13-107, and P-13-109

    Chemical names: Alkanes, C21-34-branched and linear, chloro (P-12-
539), alkanes, C22-30-branched and linear, chloro (P-13-107), and 
alkanes, C24-28, chloro (P-13-109).
    CAS numbers: 1417900-96-9 (P-12-539), 1401947-24-0 (P-13-107), and 
1402738-52-6 (P-13-109).
    Effective date of TSCA section 5(e) consent order: March 19, 2013.
    Basis for TSCA section 5(e) consent order: The PMNs state that the 
uses of the PMN substances are as flame retardants/plasticizers in 
polymers and extreme pressure lubricants in metal working fluids 
(MWFs). There are also several CBI uses that are generically described 
as: Plasticizer and lubricant with flame retardant properties. By 
analogy to medium chain chlorinated paraffins (MCCPs--alkyl chain 
length of 14 to 17), EPA expects very long chain chlorinated paraffins 
(vLCCPs) and possible degradation products to be potentially highly 
persistent, potentially bioaccumulative, and potentially toxic. 
Transport and magnification across trophic levels may also result in 
toxicity to higher organisms, including fish, higher predators, and 
potentially humans. EPA has concerns about the potential for the vLCCPs 
to degrade to shorter chain chlorinated compounds, as well as concerns 
about potential impurities or small fractions of MCCPs and/or long-
chain chlorinated paraffins (LCCPs--alkyl chain length of 18 to 20). 
The consent order was issued under TSCA sections 5(e)(1)(A)(i), 
5(e)(1)(A)(ii)(I), and 5(e)(1)(A)(ii)(II) based on a finding that these 
PMN substances may present an unreasonable risk of injury to the 
environment and the PMN substances may be produced in substantial 
quantities and may reasonably be anticipated to enter the environment 
in substantial quantities, and there may be significant (or 
substantial) human exposures to the

[[Page 7624]]

PMN substances. To protect against these risks, the consent order 
requires:
    1. Manufacture (including import) of the PMN substances at a 
cumulative, aggregate volume not to exceed 1,200,000 kilograms (kg), 
14,100,000 kg, 59,100,000 kg, 78,400,000 kg, and 86,100,000 kg unless 
the company has submitted the results of certain environmental effects 
studies.
    2. No manufacture of the PMN substances with the amount of 
chlorinated paraffins, with an alkyl chain less than or equal to 20, to 
exceed more than 1% of that PMN substance by weight.
    3. Risk notification.
    Recommended testing: EPA has determined that analysis for chain 
length and percent chlorination (for example by gas chromatography-mass 
spectrometry or high performance liquid chromatography-mass 
spectrometry (GC/MS HPLC/MS)); a modified semi-continuous activated 
sludge (SCAS) test (OPPTS Test Guideline 835.3210), a modified SCAS 
test for insoluble and volatile chemicals (OPPTS Test Guideline 
835.5045) or Zahn Wellens/EMPA test (OPPTS Test Guideline 835.3200); an 
aerobic and anaerobic transformation in soil test (Organisation for 
Economic Co-operation and Development (OECD) Test Guideline 307); a 
bioaccumulation in sediment-dwelling benthic oligochaetes (OECD Test 
Guideline 315) on the PMN substances and their potential degradation 
products; and sediment-water chironomid life-cycle toxicity test using 
spiked water or spiked sediment (OECD Test Guideline 233) or a 
sediment-water lumbriculus toxicity test using spiked sediment (OECD 
Test Guideline 225) on the PMN substances and their presumed 
degradation products would help characterize the effects of the PMN 
substances. Testing specifications are stated in the TSCA section 5(e) 
consent order for P-12-539, P-13-107, and P-13-109 which is available 
in the docket under docket ID number EPA-HQ-OPPT-2013-0399.
    CFR citations: 40 CFR 721.10673 (P-12-539), 40 CFR 721.10674 (P-13-
107), and 40 CFR 721.10675 (P-13-109).

V. Rationale and Objectives of the Proposed Rule

A. Rationale

    During review of the PMNs submitted for the three chemical 
substances that are subject to these proposed SNURs, EPA concluded that 
regulation was warranted under TSCA section 5(e), pending the 
development of information sufficient to make reasoned evaluations of 
the health and environmental effects of the chemical substances. The 
basis for these findings is outlined in Unit IV. Based on these 
findings, TSCA section 5(e) consent orders requiring the use of 
appropriate exposure controls were negotiated with the PMN submitters. 
The SNUR provisions for these chemical substances are consistent with 
the provisions of the TSCA section 5(e) consent order.

B. Objectives

    EPA is proposing these SNURs for specific chemical substances that 
have undergone premanufacture review because the Agency wants to 
achieve the following objectives with regard to the significant new 
uses designated in this proposed rule:
     EPA would receive notice of any person's intent to 
manufacture or process a listed chemical substance for the described 
significant new use before that activity begins.
     EPA would have an opportunity to review and evaluate data 
submitted in a SNUN before the notice submitter begins manufacturing or 
processing a listed chemical substance for the described significant 
new use.
     EPA would be able to regulate prospective manufacturers or 
processors of a listed chemical substance before the described 
significant new use of that chemical substance occurs, provided that 
regulation is warranted pursuant to TSCA sections 5(e), 5(f), 6, or 7.
     EPA would ensure that all manufacturers and processors of 
the same chemical substance that is subject to a TSCA section 5(e) 
consent order are subject to similar requirements.
    Issuance of a SNUR for a chemical substance does not signify that 
the chemical substance is listed on the TSCA Chemical Substance 
Inventory (TSCA Inventory). Guidance on how to determine if a chemical 
substance is on the TSCA Inventory is available on the Internet at 
http://www.epa.gov/opptintr/existingchemicals/pubs/tscainventory/index.html.

VI. Applicability of the Proposed Rule to Uses Occurring Before the 
Effective Date of the Final Rule

    To establish a significant ``new'' use, EPA must determine that the 
use is not ongoing. The chemical substances subject to this proposed 
rule have undergone premanufacture review. A TSCA section 5(e) consent 
order has been issued for these chemical substances and the PMN 
submitters are prohibited by the TSCA section 5(e) consent order from 
undertaking activities which EPA is designating as significant new 
uses. In cases where EPA has not received a notice of commencement 
(NOC) and the chemical substance has not been added to the TSCA 
Inventory, no other person may commence such activities without first 
submitting a PMN. Therefore, for chemical substances for which an NOC 
has not been submitted EPA concludes that the designated significant 
new uses are not ongoing.
    When chemical substances identified in this proposed rule are added 
to the TSCA Inventory, EPA recognizes that, before the rule is 
effective, other persons might engage in a use that has been identified 
as a significant new use. However, TSCA section 5(e) consent orders 
have been issued for these chemical substances, and the PMN submitters 
are prohibited by the TSCA section 5(e) consent order from undertaking 
activities which would be designated as significant new uses. The 
identities of the chemical substances subject to this proposed rule 
have not been claimed as confidential and EPA has received no post-PMN 
bona fide submissions (per 40 CFR 720.25 and Sec.  721.11). Based on 
this, the Agency believes that it is highly unlikely that any of the 
significant new uses described in the regulatory text of this proposed 
rule are ongoing.
    Therefore, EPA designates February 10, 2014 as the cutoff date for 
determining whether the new use is ongoing. Persons who begin 
commercial manufacture or processing of the chemical substances for a 
significant new use identified as of that date would have to cease any 
such activity upon the effective date of the final rule. To resume 
their activities, these persons would have to first comply with all 
applicable SNUR notification requirements and wait until the notice 
review period, including any extensions, expires. If such a person met 
the conditions of advance compliance under Sec.  721.45(h), the person 
would be considered exempt from the requirements of the SNUR. Consult 
the Federal Register document of April 24, 1990 (55 FR 17376) for a 
more detailed discussion of the cutoff date for ongoing uses.

VII. Test Data and Other Information

    EPA recognizes that TSCA section 5 does not require developing any 
particular test data before submission of a SNUN. The two exceptions 
are:
    1. Development of test data is required where the chemical 
substance subject to the SNUR is also subject to a test rule under TSCA 
section 4 (see TSCA section 5(b)(1)).
    2. Development of test data may be necessary where the chemical 
substance

[[Page 7625]]

has been listed under TSCA section 5(b)(4) (see TSCA section 5(b)(2)).
    In the absence of a TSCA section 4 test rule or a TSCA section 
5(b)(4) listing covering the chemical substance, persons are required 
only to submit test data in their possession or control and to describe 
any other data known to or reasonably ascertainable by them (see 40 CFR 
720.50). However, upon review of PMNs and SNUNs, the Agency has the 
authority to require appropriate testing. In cases where EPA issued a 
TSCA section 5(e) consent order that requires or recommends certain 
testing, Unit IV. lists those tests. Descriptions of tests are provided 
for informational purposes. EPA strongly encourages persons, before 
performing any testing, to consult with the Agency pertaining to 
protocol selection. To access the OCSPP test guidelines referenced in 
this document electronically, please go to http://www.epa.gov/ocspp and 
select ``Test Methods and Guidelines.'' The OECD test guidelines are 
available from the OECD Bookshop at http://www.oecdbookshop.org or 
SourceOECD at http://www.sourceoecd.org.
    In the TSCA section 5(e) consent order for three of the chemical 
substances in this proposed rule, EPA has established production volume 
limits in view of the lack of data on the potential health and 
environmental risks that may be posed by the significant new uses or 
increased exposure to the chemical substances. These limits cannot be 
exceeded unless the PMN submitter first submits the results of toxicity 
tests that would permit a reasoned evaluation of the potential risks 
posed by these chemical substances. Under recent TSCA section 5(e) 
consent orders, each PMN submitter is required to submit each study 
before reaching the specified production limit. The SNURs contain the 
same production volume limits as the TSCA section 5(e) consent order. 
Exceeding these production limits is defined as a significant new use. 
Persons who intend to exceed the production limit must notify the 
Agency by submitting a SNUN at least 90 days in advance of commencement 
of non-exempt commercial manufacture (including import) or processing.
    The recommended tests specified in Unit IV. may not be the only 
means of addressing the potential risks of the chemical substance. 
However, submitting a SNUN without any test data may increase the 
likelihood that EPA will take action under TSCA section 5(e), 
particularly if satisfactory test results have not been obtained from a 
prior PMN or SNUN submitter. EPA recommends that potential SNUN 
submitters contact EPA early enough so that they will be able to 
conduct the appropriate tests.
    SNUN submitters should be aware that EPA will be better able to 
evaluate SNUNs which provide detailed information on the following:
     Human exposure and environmental release that may result 
from the significant new use of the chemical substances.
     Potential benefits of the chemical substances.
     Information on risks posed by the chemical substances 
compared to risks posed by potential substitutes.

VIII. SNUN Submissions

    According to Sec.  721.1(c), persons submitting a SNUN must comply 
with the same notice requirements and EPA regulatory procedures as 
persons submitting a PMN, including submission of test data on health 
and environmental effects as described in 40 CFR 720.50. SNUNs must be 
submitted on EPA Form No. 7710-25, generated using e-PMN software, and 
submitted to the Agency in accordance with the procedures set forth in 
40 CFR 720.40 and Sec.  721.25. E-PMN software is available 
electronically at http://www.epa.gov/opptintr/newchems.

IX. Economic Analysis

    EPA has evaluated the potential costs of establishing SNUN 
requirements for potential manufacturers and processors of the chemical 
substances during the development of the direct final rule. EPA's 
complete economic analysis is available in the docket under docket ID 
number EPA-HQ-OPPT-2013-0399.

X. Statutory and Executive Order Reviews

A. Executive Order 12866

    This proposed rule would establish SNURs for three chemical 
substances that were the subject of PMNs and a TSCA section 5(e) 
consent order. The Office of Management and Budget (OMB) has exempted 
these types of actions from review under Executive Order 12866, 
entitled ``Regulatory Planning and Review'' (58 FR 51735, October 4, 
1993).

B. Paperwork Reduction Act (PRA)

    According to PRA, 44 U.S.C. 3501 et seq., an Agency may not conduct 
or sponsor, and a person is not required to respond to a collection of 
information that requires OMB approval under PRA, unless it has been 
approved by OMB and displays a currently valid OMB control number. The 
OMB control numbers for EPA's regulations in title 40 of the CFR, after 
appearing in the Federal Register, are listed in 40 CFR part 9, and 
included on the related collection instrument or form, if applicable.
    The information collection requirements related to this action have 
already been approved by OMB pursuant to PRA under OMB control number 
2070-0012 (EPA ICR No. 574). This action would not impose any burden 
requiring additional OMB approval. If an entity were to submit a SNUN 
to the Agency, the annual burden is estimated to average between 30 and 
170 hours per response. This burden estimate includes the time needed 
to review instructions, search existing data sources, gather and 
maintain the data needed, and complete, review, and submit the required 
SNUN.
    Send any comments about the accuracy of the burden estimate, and 
any suggested methods for minimizing respondent burden, including 
through the use of automated collection techniques, to the Director, 
Collection Strategies Division, Office of Environmental Information 
(2822T), Environmental Protection Agency, 1200 Pennsylvania Ave. NW., 
Washington, DC 20460-0001. Please remember to include the OMB control 
number in any correspondence, but do not submit any completed forms to 
this address.

C. Regulatory Flexibility Act (RFA)

    On February 18, 2012, EPA certified pursuant to RFA section 605(b) 
(5 U.S.C. 601 et seq.), that promulgation of a SNUR does not have a 
significant economic impact on a substantial number of small entities 
where the following are true:
    1. A significant number of SNUNs would not be submitted by small 
entities in response to the SNUR.
    2. The SNUR submitted by any small entity would not cost 
significantly more than $8,300.
    A copy of that certification is available in the docket for this 
proposed rule.
    This proposed rule is within the scope of the February 18, 2012 
certification. Based on the Economic Analysis discussed in Unit IX., 
and EPA's experience promulgating SNURs (discussed in the 
certification), EPA believes that the following are true:
     A significant number of SNUNs would not be submitted by 
small entities in response to the SNUR.
     Submission of the SNUN would not cost any small entity 
significantly more than $8,300.
    Therefore, the promulgation of these SNURs would not have a 
significant economic impact on a substantial number of small entities.

[[Page 7626]]

D. Unfunded Mandates Reform Act (UMRA)

    Based on EPA's experience with proposing and finalizing SNURs, 
State, local, and Tribal governments have not been impacted by these 
rulemakings, and EPA does not have any reasons to believe that any 
State, local, or Tribal government would be impacted by this proposed 
rule. As such, EPA has determined that this proposed rule would not 
impose any enforceable duty, contain any unfunded mandate, or otherwise 
have any effect on small governments subject to the requirements of 
UMRA sections 202, 203, 204, or 205 (2 U.S.C. 1501 et seq.).

E. Executive Order 13132

    This action would not have a substantial direct effect on States, 
on the relationship between the national government and the States, or 
on the distribution of power and responsibilities among the various 
levels of government, as specified in Executive Order 13132, entitled 
``Federalism'' (64 FR 43255, August 10, 1999).

F. Executive Order 13175

    This proposed rule would not have Tribal implications because it is 
not expected to have substantial direct effects on Indian Tribes. This 
proposed rule would not significantly nor uniquely affect the 
communities of Indian Tribal governments, nor would it involve or 
impose any requirements that affect Indian Tribes. Accordingly, the 
requirements of Executive Order 13175, entitled ``Consultation and 
Coordination with Indian Tribal Governments'' (65 FR 67249, November 9, 
2000), do not apply to this proposed rule.

G. Executive Order 13045

    This action is not subject to Executive Order 13045, entitled 
``Protection of Children from Environmental Health Risks and Safety 
Risks'' (62 FR 19885, April 23, 1997), because this is not an 
economically significant regulatory action as defined by Executive 
Order 12866, and this action does not address environmental health or 
safety risks disproportionately affecting children.

H. Executive Order 13211

    This proposed rule is not subject to Executive Order 13211, 
entitled ``Actions Concerning Regulations That Significantly Affect 
Energy Supply, Distribution, or Use'' (66 FR 28355, May 22, 2001), 
because this action is not expected to affect energy supply, 
distribution, or use and because this action is not a significant 
regulatory action under Executive Order 12866.

I. National Technology Transfer and Advancement Act (NTTAA)

    In addition, since this action would not involve any technical 
standards, NTTAA section 12(d) (15 U.S.C. 272 note), would not apply to 
this action.

J. Executive Order 12898

    This action does not entail special considerations of environmental 
justice related issues as delineated by Executive Order 12898, entitled 
``Federal Actions to Address Environmental Justice in Minority 
Populations and Low-Income Populations'' (59 FR 7629, February 16, 
1994).

List of Subjects in 40 CFR Part 721

    Environmental protection, Chemicals, Hazardous substances, 
Reporting and recordkeeping requirements.

    Dated: February 2, 2014.
Maria J. Doa,
Director, Chemical Control Division, Office of Pollution Prevention and 
Toxics.

    Therefore, it is proposed that 40 CFR chapter I be amended as 
follows:

PART 721--[AMENDED]

0
1. The authority citation for part 721 continues to read as follows:

    Authority:  15 U.S.C. 2604, 2607, and 2625(c).

0
2. Add Sec.  [emsp14]721.10673 to subpart E to read as follows:

Sec.  [emsp14]721.10673  Alkanes, C21-34-branched and linear, chloro.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified as alkanes, C21-34-
branched and linear, chloro (PMN P-12-539; CAS No. 1417900-96-9) is 
subject to reporting under this section for the significant new uses 
described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec.  721.80(j) (manufacture of the PMN substance with 
less than 1 weight percent of chlorinated paraffins with an alkyl chain 
<=20) and Sec.  721.80(p) (1,200,000 kilograms (kg), 14,100,000 kg, 
59,100,000 kg, 78,400,000 kg, and 86,100,000 kg of the aggregate of the 
PMN substances P-12-539 and P-13-109).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec.  
721.125(a), (b), (c), and (i) are applicable to manufacturers and 
processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec.  721.185 apply to this section.
0
3. Add Sec.  [emsp14]721.10674 to subpart E to read as follows:

Sec.  [emsp14]721.10674  Alkanes, C22-30-branched and linear, chloro.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified as alkanes, C22-30-
branched and linear, chloro (PMN P-13-107; CAS No. 1401947-24-0) is 
subject to reporting under this section for the significant new uses 
described in paragraph (a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec.  721.80(j) (manufacture of the PMN substance with 
less than 1 weight percent of chlorinated paraffins with an alkyl chain 
<= 20) and Sec.  721.80(p) (14,100,000 kilograms (kg), 59,100,000 kg, 
78,400,000 kg, 86,100,000 kg of PMN substance P-13-107, from March 19, 
2013).
    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec.  
721.125(a), (b), (c), and (i) are applicable to manufacturers and 
processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec.  721.185 apply to this section.
0
4. Add Sec.  [emsp14]721.10675 to subpart E to read as follows:

Sec.  [emsp14]721.10675  Alkanes, C24-28, chloro.

    (a) Chemical substance and significant new uses subject to 
reporting. (1) The chemical substance identified as alkanes, C24-28, 
chloro (PMN P-13-109; CAS No. 1402738-52-6) is subject to reporting 
under this section for the significant new uses described in paragraph 
(a)(2) of this section.
    (2) The significant new uses are:
    (i) Industrial, commercial, and consumer activities. Requirements 
as specified in Sec.  721.80(j) (manufacture of the PMN substance with 
less than 1 weight percent of chlorinated paraffins with an alkyl chain 
<= 20) and Sec.  721.80(p) (1,200,000 kilograms (kg), 14,100,000 kg, 
78,400,000 kg, 86,100,000 kg of the aggregate of the PMN substances P-
12-539 and P-13-109).

[[Page 7627]]

    (ii) [Reserved]
    (b) Specific requirements. The provisions of subpart A of this part 
apply to this section except as modified by this paragraph.
    (1) Recordkeeping. Recordkeeping requirements as specified in Sec.  
721.125(a), (b), (c), and (i) are applicable to manufacturers and 
processors of this substance.
    (2) Limitations or revocation of certain notification requirements. 
The provisions of Sec.  721.185 apply to this section.

[FR Doc. 2014-02846 Filed 2-7-14; 8:45 am]
BILLING CODE 6560-50-P