[Federal Register Volume 59, Number 71 (Wednesday, April 13, 1994)]
[Unknown Section]
[Page 0]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 94-8878]


[[Page Unknown]]

[Federal Register: April 13, 1994]


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ENVIRONMENTAL PROTECTION AGENCY
40 CFR Part 721

[OPPTS-50583G; FRL-4746-2]

 

Phosphorylated Oxoheteromonocycle Polyoxyethylene Alkyl Ether; 
Phosphorylated Caprolactone, Alkyl Oxoheteromonocycle and Polyalkylene 
Polyol Alkyl Ether; Revocation of Significant New Use Rule

AGENCY: Environmental Protection Agency (EPA).

ACTION: Final rule.

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SUMMARY: EPA is revoking a significant new use rule (SNUR) promulgated 
under section 5(a)(2) of the Toxic Substances Control Act (TSCA) for 
phosphorylated oxoheteromonocycle polyoxyethylene alkyl ether and 
phosphorylated caprolactone, alkyl oxoheteromonocycle and polyalkene 
polyol alkyl ether, based on receipt of new data. The data indicate 
that the substances will not present an unreasonable risk to health.

EFFECTIVE DATE: The effective date of this rule is May 13, 1994.

FOR FURTHER INFORMATION CONTACT: Susan B. Hazen, Director, 
Environmental Assistance Division (7408), Office of Pollution 
Prevention and Toxics, Environmental Protection Agency, Rm. E-543A, 401 
M St., SW., Washington, DC 20460, Telephone: (202) 554-1404, TDD: (202) 
554-0551.

SUPPLEMENTARY INFORMATION: In the Federal Register of August 9, 1990 
(55 FR 32406), EPA issued two SNURs establishing significant new uses 
for phosphorylated oxoheteromonocycle polyoxyethylene alkyl ether (P-
89-836) and phosphorylated caprolactone, alkyl oxoheteromonocycle and 
polyalkylene polyol alkyl ether (P-89-837). Because of additional data 
EPA has received for these substances, EPA is revoking the SNUR.

I. Background

    The Agency proposed the revocation of the SNUR for these substances 
in the Federal Register of September 29, 1993 (58 FR 50895). The 
background and reasons for the revocation of the SNURs are set forth in 
the preamble to the proposed revocation. The Agency received no public 
comment concerning the proposed revocation. As a result EPA is revoking 
the SNUR.

II. Background and Rationale for Revocation of the Rule

    During review of the PMNs submitted for the chemical substances 
that are the subject of this revocation, EPA concluded that regulation 
was warranted under section 5(e) of TSCA pending the development of 
information sufficient to make a reasoned evaluation of the health 
effects of the substances, and EPA identified the tests considered 
necessary to evaluate the risks of the substances. The basis for such 
findings is referenced in Unit I. of this preamble. Based on these 
findings, a section 5(e) consent order was negotiated with the PMN 
submitter and a SNUR was promulgated.
    EPA reviewed testing conducted by the PMN submitter for the 
substances and determined that the information available was sufficient 
to make a reasoned evaluation of the health effects of the substances. 
EPA concluded that, for the purposes of TSCA section 5, the substances 
will not present an unreasonable risk and subsequently revoked the 
section 5(e) consent order. The revocation of SNUR provisions for the 
substances designated herein is consistent with the revocation of the 
section 5(e) order.
    In light of the above, EPA is revoking SNUR provisions for these 
chemical substances. When this revocation becomes final, EPA will no 
longer require notice of any company's intent to manufacture, import, 
or process these substances. In addition, export notification under 
section 12(b) of TSCA will no longer be required.

III. Rulemaking Record

    The record for the rules which EPA is revoking was established at 
OPPTS-50583 (P-89-836 and P-89-837). This record includes information 
considered by the Agency in developing these rules and includes the 
test data that formed the basis for this revocation.

IV. Regulatory Assessment Requirements

    EPA is revoking the requirements of this rule. Any costs or burdens 
associated with this rule will also be eliminated when the rule is 
revoked. Therefore, EPA finds that no costs or burdens must be assessed 
under Executive Order 12866, the Regulatory Flexibility Act (5 U.S.C. 
605(b)), or the Paperwork Reduction Act (44 U.S.C. 3501 et seq.).
List of Subjects in 40 CFR Part 721
    Environmental protection, Chemicals, Hazardous materials, 
Recordkeeping and reporting requirements, Significant new uses.

    Dated: April 7, 1994.
Victor J. Kimm,
Acting Assistant Administrator for Prevention, Pesticides and Toxic 
Substances.
    Therefore, 40 CFR part 721 is amended as follows:

PART 721--[AMENDED]

    1. The authority citation for part 721 continues to read as 
follows:
    Authority: 15 U.S.C. 2604, 2607, and 2625(c).


Sec. 721.2000 [Removed]

    2. By removing Sec. 721.2000.


Sec. 721.3540   [Removed]

    3. By removing Sec. 721.3540.
[FR Doc. 94-8878 Filed 4-12-94; 8:45 am]
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