Federal Register / Vol. 60, No. 47 / Friday, March 10, 1995 / Rules and Regulations 13047

1Section 112(g) of the Clean Air Act requires the

case-by-case establishment of Maximum Achievable

Control Technology standards for any ‘‘modified’’

major sources of hazardous air pollutant emissions.

The source is ‘‘modified’’ whenever a ‘‘physical

change or change in the method of operation’’

results in a greater than de minimis increase in

actual emissions of hazardous air pollutants, unless

that increase will be offset by an equal or greater

decrease in the quantity of emissions of another

hazardous air pollutant (or pollutants) from such

source which is deemed more hazardous. 42 U.S.C.

§ 7412(g)(1)(A).

promulgating interim approval of the

City’s Program.

In its comment involving the

implementation of Federal Clean Air

Act section 112(g), the AF&PA objected

to EPA’s proposed approval of

Albuquerque’s stated intention to use its

preconstruction permit process to

implement the section 112(g)

requirements of its operating permits

program prior to the promulgation of a

final Federal 112(g) rule. The AF&PA

acknowledged that, based on comments

submitted by AF&PA and others, the

EPA might revise its position that

section 112(g) requirements take effect

upon approval of a State’s Title V

program, and instead allow States to

defer implementing the modification

provisions of section 112(g) until

sometime after the final Federal rule is

promulgated, an action which AF&PA

stated it believes would be appropriate 1.

On February 8, 1995, the

Administrator of EPA signed an

interpretive notice which was published

at 60 FR 83333 (February 14, 1995),

delaying the implementation of section

112(g) for both new and existing

sources. This delay of implementation

of section 112(g) renders AF&PA’s

comment moot.

Accordingly, the direct final interim

approval of the Albuquerque Operating

Permits Program will not be withdrawn

and will remain final as published

January 10, 1995 (60 FR 2527).

EFFECTIVE DATE: Will be effective on

March 13, 1995 as published in 60 FR

2527.

FOR FURTHER INFORMATION CONTACT: Ms.

Adele D. Cardenas, New Source Review

Section (6T-AN), Environmental

Protection Agency, Region 6, 1445 Ross

Avenue, suite 700, Dallas, Texas 75202–

2733, telephone (214) 665–7210.

List of Subjects in 40 CFR Part 70

Environmental protection,

Administrative practice and procedures,

Intergovernmental relations, Operating

permits.

Authority: 42 U.S.C. 7401, et seq.

Therefore, the final rule appearing at

60 FR 2527, January 10, 1995, remains

as published and will be effective March

13, 1995.

Dated: March 3, 1995.

Jane N. Saginaw,

Regional Administrator (6A).

[FR Doc. 95–5982 Filed 3–9–95; 8:45 am]

BILLING CODE 6560–50–P

40 CFR Part 372

[OPPTS–400082B; FRL–4929–2]

Toxic Chemical Release Reporting;

Community Right-to-Know; Technical

Amendment

AGENCY: Environmental Protection

Agency (EPA).

ACTION: Technical amendment.

SUMMARY: This document corrects seven

errors and clarifies one listing in the

final rule published in the Federal

Register of November 30, 1994, in

which EPA promulgated the addition of

286 chemicals and chemical categories

to section 313 of the Emergency

Planning and Community Right-toKnow Act (EPCRA) of 1986. Five of the

errors are typographical errors, two for

the Chemical Abstracts Service (CAS)

registry numbers for isophorone

diisocyanate and metribuzin and three

for the spelling of the chemical names

for acifluorfen, sodium salt, dicamba,

and 4-methyldiphenylmethane-3,4-

diisocyanate. The sixth correction is to

remove the listing for flumetralin,

which the Agency has deferred for

listing, from the CAS order list in the

regulations. The seventh correction is an

editing error in the chemical formula for

the polychlorinated alkanes category. In

addition, EPA is clarifying the listing for

the polychlorinated alkanes category.

This document corrects these errors and

makes the above referenced

clarification.

EFFECTIVE DATE: This document is

effective March 10, 1995.

FOR FURTHER INFORMATION CONTACT:

Maria J. Doa, Project Manager, 202–260–

9592 for specific information on this

document. For general information on

EPCRA contact the Emergency Planning

and Community Right-to-Know

Information Hotline, Environmental

Protection Agency, Mail Stop 5101, 401

M St., SW., Washington, DC 20460, Toll

free: 800–535–0202, Toll free TDD: 800–

553–7672.

SUPPLEMENTARY INFORMATION:

I. CAS Number Corrections

In the Federal Register of November

30, 1994 (59 FR 61432), EPA issued the

final rule adding chemicals to the

Emergency Planning and Community

Right-to-Know Act (EPCRA) section 313

list of toxic chemicals. The Chemical

Abstract Service (CAS) number for

isophorone diisocyanate was incorrectly

published as ‘‘004098–71–0’’ in the

preamble on: (1) Page 61436, second

column of the table, seventh entry, (2)

page 61454, second column, eighth line

from the bottom, and (3) in the

regulatory text, § 372.65(c), on page

61484, 11th entry under the

diisocyanates category. The correct CAS

number for isophorone diisocyanate is

‘‘004098–71–9’’. In addition, the CAS

number for metribuzin was incorrectly

published in the preamble as ‘‘021087–

64–5’’ on page 61437, second column of

the table, 26th entry, and in the

regulatory text, § 372.65(a), as ‘‘21087–

64–5’’ on page 61477, second column of

the table, ninth entry, and page 61483,

first column of the table, 26th entry. The

correct CAS number is ‘‘21087–64–9’’.

The chemical name for acifluorfen,

sodium salt was spelled incorrectly in

the preamble as ‘‘[5-(2-Chloro-4-

(triflouromethyl)phenoxy)-2-

nitrobenzoic acid, sodium salt]’’ on: (1)

Page 61434, first column of the table,

third entry, and (2) in the regulatory

text, § 372.65(a), page 61473, first

column of the table, third entry, and

§ 372.65(b), page 61484, second column

of the table, 12th entry. The correct

spelling is ‘‘acifluorfen, sodium salt [5-

(2-Chloro-4-(trifluoromethyl)phenoxy)-

2-nitrobenzoic acid, sodium salt]’’.

The chemical name for dicamba was

incorrectly spelled in the preamble as

‘‘(3,6-Dichloro-2-methyoxybenzoic

acid)’’ on: (1) Page 61435, first column

of the table, 38th entry, and (2) in the

regulatory text, § 372.65(a), page 61475,

first column of the table, 12th entry, and

§ 372.65(b), page 61482, second column

of the table, 13th entry. The correct

spelling is ‘‘dicamba (3,6-Dichloro-2-

methoxybenzoic acid)’’.

In the regulatory text, § 372.65(c),

page 61484, first column, the 12th entry

under the diisocyanates category was

incorrectly listed as ‘‘4-

methyldiphenylmethane-3,4-

diisocyante’’. The correct spelling is ‘‘4-

methyldiphenylmethane-3,4-

diisocyanate’’.

II. Chemical Listing Corrections and

Clarification

Also in the Federal Register of

November 30, 1994 (59 FR 61432), the

chemical flumetralin was listed in the

regulatory text, § 372.65(b), on page

61484. EPA did not finalize the addition

of flumetralin in this rulemaking and it

should not be listed in the regulations.

Therefore, EPA is removing the entry for

flumetralin from § 372.65(b). EPA has

deferred final action on the listing of

flumetralin under EPCRA section 313

until a later date (see 59 FR 61439).
13048 Federal Register / Vol. 60, No. 47 / Friday, March 10, 1995 / Rules and Regulations

The chemical formula for the

polychlorinated alkanes category was

shown as ‘‘CxH2x-yCly’’ in: (1) The

preamble on page 61463, second

column, first full paragraph, line seven,

and (2) the regulatory text, § 372.65(c),

on page 61485, column one of the table,

first entry. The correct formula for the

polychlorinated alkanes category is

‘‘CxH2x-y∂2Cly’’. EPA is also clarifying

the listing for the polychlorinated

alkanes category. The listing for this

category is changed to ‘‘polychlorinated

alkanes (C10 to C13)’’. This clarification

is intended to provide more consistency

between the name of the category and

the chemical formula. All other

information pertinent to this category is

correct in the final rule.

Dated: February 27, 1995.

Susan B. Hazen

Acting Director, Office of Pollution Prevention

and Toxics.

Therefore, 40 CFR part 372 is

amended as follows:

PART 372—[AMENDED]

1. The authority citation for part 372

continues to read as follows:

Authority: 42 U.S.C. 11013 and 11028.

2. In § 372.65 by revising the entries

for acifluorfen, sodium salt [5-(2-Chloro4-(triflouoromethyl)phenoxy)-2-

nitrobenzoic acid, sodium salt], dicamba

(3,6-Dichloro-2-methyoxybenzoic acid),

and metribuzin in paragraph (a),

revising the entries for 1918–00–9,

21087–64–5, and 62476–59–9 and

removing the entry for 62924–70–3 in

paragraph (b), and revising under the

Diisocyanates category, the entries for

isophorone diisocyanate and 4-

methyldiphenylmethane-3,4-

diisocyante, and revising the category

entry for polychlorinated alkanes in

paragraph (c) to read as follows:

§ 372.65 Chemicals and chemical

categories to which the part applies.

(a) * * *

Chemical Name CAS No. Effective Date

* * * * * * *

Acifluorfen, sodium salt [5-(2-Chloro-4-(trifluoromethyl)phenoxy)-2-nitrobenzoic acid, sodium

salt]

62476–59–9 1/1/95

* * * * * * *

Dicamba (3,6-Dichloro-2-methoxybenzoic acid) 1918–00–9 1/1/95

* * * * * * *

Metribuzin 21087–64–9 1/1/95

* * * * * * *

(b) * * *

CAS No. Chemical Name Effective Date

* * * * * * *

1918–00–9 Dicamba (3,6-Dichloro-2-methoxybenzoic acid) 1/1/95

* * * * * * *

21087–64–9 Metribuzin 1/1/95

* * * * * * *

62476–59–9 Acifluorfen, sodium salt [5-(2-Chloro-4-(trifluoromethyl) phenoxy)-2-nitrobenzoic acid, sodium

salt]

1/1/95

* * * * * * *

(c) * * *

Category Name Effective Date

* * * * * * *

Diisocyanates

* * * * * * *

004098–71–9 Isophorone diisocyanate 1/1/95

075790–74–0 4-Methyldiphenylmethane-3,4-diisocyanate 1/1/95

* * * * * * *

Polychlorinated alkanes (C10 to C13): Includes those chemicals defined by the following formula:

CxH2x-y∂2Cly

where x= 10 to 13;

y= 3 to 12; and

where the average chlorine content ranges from 40–70% with the limiting molecular formulas C10H19Cl3 and

C13H16Cl12. 1/1/95