[Federal Register Volume 64, Number 88 (Friday, May 7, 1999)]
[Rules and Regulations]
[Pages 24511-24512]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 99-11561]
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ENVIRONMENTAL PROTECTION AGENCY
40 CFR Parts 60 and 63
[AD-FRL-6338-3]
RIN 2060-AH47
National Emission Standards for Hazardous Air Pollutant
Emissions: Group I Polymers and Resins and Group IV Polymers and Resins
and Standards of Performance for Volatile Organic Compound (VOC)
Emissions From the Polymer Manufacturing Industry
AGENCY: Environmental Protection Agency (EPA).
ACTION: Withdrawal of amendment in direct final rule.
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SUMMARY: Due to an adverse comment, the EPA is withdrawing an amendment
from the March 9, 1999 direct final rule for the National Emission
Standards for Hazardous Air Pollutants (NESHAP): Group I Polymers and
Resins and Group IV Polymers and Resins and Standards of Performance
for Volatile Organic Compound (VOC) Emissions from the Polymer
Manufacturing Industry (64 FR 11536). This amendment deals with the
oxygen correction factor requirements when complying with the 20 parts
per million by volume (ppmv) control device outlet concentration
compliance option for continuous front-end process vents. The
withdrawal of the amendment from the direct final rule will only affect
sources subject to the Group I Polymers and Resins NESHAP.
DATES: Amendment 6 in the direct final rule, which amends Sec. 63.485,
published on March 9, 1999 (64 FR 11542), is withdrawn as of May 7,
1999. The remaining amendments will be effective May 10, 1999 as stated
in the March 9 rule.
ADDRESSES: Docket No. A-92-44 containing supporting information used in
the development of this notice is available for public inspection and
copying between 8 a.m. and 5:30 p.m., Monday through Friday, excluding
holidays. The docket is located in the EPA's Air and Radiation Docket
and Information Center, Waterside Mall, Room M-1500, 401 M Street, SW,
Washington, DC 20460, or by calling (202) 260-7548. A reasonable fee
may be charged for copying docket materials.
FOR FURTHER INFORMATION CONTACT: Mr. Robert E. Rosensteel at (919) 541-
5608, Emission Standards Division (MD-13), Environmental Protection
Agency, Research Triangle Park, North Carolina 27711, electronic mail
address rosensteel.bob@epa.gov''.
[[Page 24512]]
SUPPLEMENTARY INFORMATION: On March 9, 1999, the EPA published a direct
final rule (64 FR 11536) and a parallel proposal (64 FR 11555) to amend
portions of the Group I and Group IV Polymers and Resins NESHAP. Also
on March 9, 1999, the EPA published a notice (64 FR 11560) proposing
amendments to the Group I and Group IV Polymers and Resins NESHAP (40
CFR part 63, subparts U and JJJ, respectively) to make changes to the
1996 promulgated rules, in response to technical issues raised through
a 1996 petition for review.
The EPA stated in the direct final rule (64 FR 11536, March 9,
1999) that if relevant, adverse comments were received by April 8,
1999, the EPA would publish a notice to withdraw the affected portions
of the direct final rule before its effective date of May 10, 1999. The
EPA received an adverse comment on Amendment 6 in the direct final rule
and, therefore, is withdrawing Amendment 6. This withdrawal of
Amendment 6 only affects sources subject to the Group I Polymers and
Resins NESHAP (40 CFR part 63, subpart U). Amendment 6 would have
changed the requirements in Sec. 63.485(a) to reference a new paragraph
(Sec. 63.485(v)), which would have adjusted the control device outlet
concentration of 20 ppmv using a 3 percent oxygen correction factor.
The adverse comment stated that Sec. 63.485(a) in the direct final
rule makes reference to paragraphs in separate proposed amendments (64
FR 11560, March 9, 1999), which respond to a 1996 petition for review,
rather than to paragraphs in the 1996 promulgated NESHAP (40 CFR part
63, subpart U). The commenter said that Amendment 6 in the direct final
rule caused confusion in interpreting the intent of the regulation. The
EPA will address this comment on the withdrawn amendment in the
subsequent final action on the proposed amendments. The 25 amendments
for which we did not receive adverse comments will become effective on
May 10, 1999, as provided in the March 9, 1999 direct final rule (64 FR
11536).
Dated: April 29, 1999.
Robert Perciasepe,
Assistant Administrator for Air and Radiation.
[FR Doc. 99-11561 Filed 5-6-99; 8:45 am]
BILLING CODE 6560-50-P
