### 46552 Federal Register / Vol. 78, No. 148 / Thursday, August 1, 2013 / Proposed Rules

• does not have Federalism implications as specified in Executive Order 13132 (64 FR 43255, August 10, 1999);

• is not an economically significant regulatory action based on health or safety risks subject to Executive Order 13045 (62 FR 19885, April 23, 1997);

• is not a significant regulatory action subject to Executive Order 13211 (66 FR 28355, May 22, 2001);

• is not subject to the requirements of Section 12(d) of the National Technology Transfer and Advancement Act of 1995 (15 U.S.C. 272 note) because this action does not involve technical standards; and

• does not provide the EPA with the discretionary authority to address, as appropriate, disproportionate human health or environmental effects, using practicable and legally permissible methods, under Executive Order 12898 (59 FR 7629, February 16, 1994).

In addition, this rule does not have tribal implications as specified by Executive Order 13175 (65 FR 67249, November 9, 2000), because the SIP is not approved to apply in Indian country located in the state, and the EPA notes that it will not impose substantial direct costs on tribal governments or preempt tribal law. List of Subjects in 40 CFR Part 52

Environmental protection, Air pollution control, Incorporation by reference, Ozone, and Reporting and recordkeeping requirements.

Authority: 42 U.S.C. 7401 et seq. Dated: July 25, 2013. Dennis J. McLerran, Regional Administrator, Region 10.
[FR Doc. 2013–18538 Filed 7–31–13; 8:45 am]

**BILLING CODE 6560–50–P**

**ENVIRONMENTAL PROTECTION AGENCY** 

**40 CFR Part 52**
**[EPA–R08–OAR–2011–0659; FRL–9840–6]**
**Approval and Promulgation of Air Quality Implementation Plans; State of**  **Colorado; Second Ten-Year Carbon Monoxide Maintenance Plan for**  **Colorado Springs**

**AGENCY :**  Environmental Protection Agency (EPA).

**ACTION :**  Proposed rule.

**SUMMARY :**  EPA is proposing to approve a State Implementation Plan (SIP) revision submitted by the State of Colorado. On March 31, 2010, the Governor of Colorado’s designee submitted to EPA a Clean Air Act (CAA) section 175A(b) second 10-year maintenance plan for the Colorado Springs area for the carbon monoxide (CO) National Ambient Air Quality Standard (NAAQS). This limited maintenance plan (LMP) addresses maintenance of the CO NAAQS for a second 10-year period beyond the original redesignation. This action is being taken under sections 110 and 175A of the CAA.

**DATES :**  Written comments must be received on or before September 3,
2013.

**ADDRESSES :**  Submit your comments, identified by Docket ID No. EPA–R08– OAR–2011–0659, by one of the following methods:

• http://www.regulations.gov. Follow the on-line instructions for submitting
comments.

• Email: clark.adam@epa.gov.

• Fax: (303) 312–6064 (please alert the individual listed in the **FOR FURTHER INFORMATION CONTACT**  if you are faxing comments).

• Mail: Carl Daly, Director, Air Program, EPA, Region 8, Mailcode 8P– AR, 1595 Wynkoop Street Denver, Colorado 80202–1129.

• Hand Delivery: Carl Daly, Director, Air Program, EPA, Region 8, Mailcode 8P–AR, 1595 Wynkoop, Denver, Colorado 80202–1129. Such deliveries are only accepted Monday through Friday, 8:00 a.m. to 4:30 p.m., excluding federal holidays. Special arrangements should be made for deliveries of boxed information.

Please see the direct final rule which is located in the Rules and Regulations section of this Federal Register for detailed instruction on how to submit
comments.

**FOR FURTHER INFORMATION CONTACT :**  Adam Clark, Air Program, EPA, Region 8, Mailcode 8P–AR, 1595 Wynkoop, Denver, Colorado 80202–1129, (303) 312–7104, clark.adam@epa.gov.

**SUPPLEMENTARY INFORMATION :**  In the ‘‘Rules and Regulations’’ section of this Federal Register, EPA is approving Colorado’s SIP revision as a direct final rule without prior proposal because the Agency views this as a noncontroversial SIP revision and anticipates no adverse comments. A detailed rationale for the approval is set forth in the preamble to the direct final rule. If EPA receives no adverse comments, EPA will not take further action on this proposed rule. If EPA receives adverse comments, EPA will withdraw the direct final rule and it will not take effect. EPA will address all public comments in a subsequent final rule based on this proposed rule. EPA will not institute a second comment period on this action. Any parties interested in commenting must do so at this time. Please note that if EPA receives adverse comment on an amendment, paragraph, or section of this rule and if that provision may be severed from the remainder of the rule, EPA may adopt as final those provisions of the rule that are not the subject of an adverse comment. See the information provided in the Direct Final action of the same title which is located in the Rules and Regulations section of this Federal Register

.

Authority: 42 U.S.C. 7401 et seq. Dated: July 16, 2013. Judith Wong, Acting Regional Administrator, Region 8.
[FR Doc. 2013–18436 Filed 7–31–13; 8:45 am]

**BILLING CODE 6560–50–P**

**ENVIRONMENTAL PROTECTION AGENCY** 

**40 CFR Part 52**
**[EPA–R01–OAR–2008–0446; A–1–FRL– 9842–2]** 
**Approval and Promulgation of Air Quality Implementation Plans;**  **Massachusetts; Regulations Limiting Emissions of Volatile Organic**  **Compounds and Nitrogen Oxides**

**AGENCY :**  Environmental Protection Agency (EPA).

**ACTION :**  Proposed rule.

**SUMMARY :**  The EPA is proposing to approve State Implementation Plan (SIP) revisions submitted by the Commonwealth of Massachusetts. These are revisions to existing air pollution control requirements for stationary sources of volatile organic compounds (VOCs) and nitrogen oxides (NOX). This action is being taken under the Clean Air Act.
**DATES :**  Written comments must be received on or before September 3,
2013.

**ADDRESSES :**  Submit your comments, identified by Docket ID Number EPA– R01–OAR–2008–0446 by one of the following methods:

1. www.regulations.gov: Follow the on-line instructions for submitting
comments.

2. Email: arnold.anne@epa.gov. 3. Fax: (617) 918–0047. 4. Mail: ‘‘Docket Identification Number EPA–R01–OAR–2008–0446,’’ Anne Arnold, U.S. Environmental Protection Agency, EPA New England Regional Office, Office of Ecosystem Protection, Air Quality Planning Unit, 5