### 69360 Federal Register / Vol. 78, No. 223 / Tuesday, November 19, 2013 / Proposed Rules

TABLE 

### L–1 TO 

### S UBPART 

### L—D EFAULT 

### G LOBAL 

### WARMING 

### P OTENTIALS FOR 

### C OMPOUNDS 

### T HAT 

### D O 

### N OT 

### A PPEAR ON 

### TABLE 

### A–1 TO 

### S UBPART 

### A OF 

### P ART 

### 98

Fluorinated GHG group Proposed global warming potential (100 yr.)

Fully fluorinated GHGs ......................................................................................................... ......................................................... 10,000 Saturated hydrofluorocarbons (HFCs) ............................................................................................ ............................................... 2,200 Saturated hydrofluoroethers (HFEs) and saturated hydrochlorofluoroethers (HCFEs) ............................................... ................. 1,600 Unsaturated PFCs, unsaturated HFCs, unsaturated HCFCs, unsaturated HFEs, and fluorinated ketones ............................... . 1 Other fluorinated GHGs ......................................................................................................... ........................................................ 100



### TABLE 

### L–2 TO 

### S UBPART 

### L—R ANGES

OF 

### E FFECTIVE 

### D ESTRUCTION 

### E FFI



### CIENCY

Range of Reductions

≥ 99%
≥ 95% to <99%
≥75% to <95%
≥0% to <75%

[FR Doc. 2013–27288 Filed 11–18–13; 8:45 am]

**BILLING CODE 6560–50–P**

**ENVIRONMENTAL PROTECTION AGENCY** 

**40 CFR Part 300**

**[EPA–HQ–SFUND–1990–0010; FRL–9902– 80–Region 9]** 

**National Oil and Hazardous Substances Pollution Contingency**  **Plan; National Priorities List: Partial Deletion of the El Toro Marine Corp Air**  **Station Superfund Site**

**AGENCY :**  Environmental Protection Agency.

**ACTION :**  Proposed rule; notice of intent.

**SUMMARY :**  The Environmental Protection Agency (EPA) Region IX is issuing a Notice of Intent to Delete portions of the El Toro Marine Corp Air Station Superfund Site (Site) located in Irvine, California, from the National Priorities List (NPL) and requests public comments on this proposed action. The NPL, promulgated pursuant to section 105 of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980, as amended, is an appendix of the National Oil and Hazardous Substances Pollution Contingency Plan (NCP). The EPA and the State of California, through the California Department of Toxic Substances Control, have determined that all appropriate response actions at these identified parcels under CERCLA have been completed. However, this deletion does not preclude future actions under Superfund. This partial deletion pertains to all Site media, including soil and groundwater, of parcels I–A, II–A, III–A, II–J, II–Q, II–S, II–T, III–C, I–C, II–U, I– B, I–E, I–G, I–H, I–I, I–J, I–L, I–M, I–P, II–G, II–I, II–P, III–D, I–K, I–N, I–O, I– S, II–E, II–L, II–M, II–R, I–Q, I–R, II–B, II–K, and II–O. The remaining areas of the Site will remain on the NPL and are not being considered for deletion as part of this action. Maps identifying the area to be deleted and the area of the Site to remain on the NPL are available for review in the partial deletion docket.

**DATES :**  Comments must be received by December 19, 2013.

**ADDRESSES :**  Submit your comments, identified by Docket ID no. EPA–HQ– SFUND–1990–0010, by one of the following methods:

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

• Email: Aycock.Mary@epa.gov

.
• Fax: (415) 947–3528.

• Mail: Mary Aycock, U.S. EPA Remedial Project Manager, U.S. Environmental Protection Agency, Region IX, Mail Code SFD–8–1, 75 Hawthorne Street, San Francisco, CA
94105.

• Hand delivery: Mary Aycock, U.S. EPA Remedial project Manager, U.S. Environmental Protection Agency, Region IX, Mail Code SFD81, 75 Hawthorne Street, San Francisco, CA 94105. Such deliveries are only accepted during the Docket’s normal hours of operation, and special arrangements should be made for deliveries of boxed information.

Instructions: Direct your comments to Docket ID no. EPA–HQ–SFUND–1990– 0010. EPA’s policy is that all comments received will be included in the public 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 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 http:// www.regulations.gov or email. The http://www.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 http:// www.regulations.gov, your email address will be automatically captured and included as part of the comment that is placed in the public 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 http:// www.regulations.gov index. Although listed in the index, some information is not publicly available, e.g., CBI or other information whose disclosure is restricted by statue. Certain other material, such as copyrighted material, will be publicly available only in hard copy. Publicly available docket materials are available either electronically in http:// www.regulations.gov or in hard copy at:

Superfund Records Center, Mail Stop SFD–7C, 95 Hawthorne Street, Room 403, San Francisco, CA 94105. Phone: (415) 820–4700. Hours: Mon. thru Fri.— 8 a.m. to 5 p.m.

Heritage Park Regional Library, Reference Section, 14361 Yale Street, Irvine, CA 92714. Phone: (949) 936– 4040. Hours: Mon. thru Thu.—10 a.m. to 9 p.m., Sat.—10 a.m. to 5 p.m., Sun.— 12 p.m. to 5 p.m.

**FOR FURTHER INFORMATION CONTACT :**  Mary Aycock, Remedial Project Manager, U.S. Environmental Protection Agency, Region IX, Mail Code SFD81, 75 Hawthorne Street, San Francisco, CA


### 69361 Federal Register / Vol. 78, No. 223 / Tuesday, November 19, 2013 / Proposed Rules

94105, (415) 972–2389, email: Aycock.Mary@epamail.epa.gov

.
**SUPPLEMENTARY INFORMATION :**  In the ‘‘Rules and Regulations’’ Section of today’s Federal Register , we are publishing a direct final Notice of Partial Deletion for portions of the El Toro Marine Corp Air Station Superfund Site without prior Notice of Intent for Partial Deletion because EPA views this as a noncontroversial revision and anticipates no adverse comment. We have explained our reasons for this partial deletion in the preamble to the direct final Notice of Partial Deletion, and those reasons are incorporated herein. If we receive no adverse comment(s) on this partial deletion action, we will not take further action on this Notice of Intent for Partial Deletion. If we receive adverse comment(s), we will withdraw the direct final Notice of Partial Deletion and it will not take effect. We will, as appropriate, address all public comments in a subsequent final Notice of Partial Deletion based on this Notice of Intent for Partial Deletion. We will not institute a second comment period on this Notice of Intent for Partial Deletion. Any parties interested in commenting must do so at this time.

For additional information, see the direct final Notice of Partial Deletion which is located in the Rules section of this Federal Register

. List of Subjects in 40 CFR Part 300

Environmental protection, Air pollution control, Chemicals, Hazardous waste, Hazardous substances, Intergovernmental relations, Penalties, Reporting and recordkeeping requirements, Superfund, Water pollution control, Water supply.

Authority: 33 U.S.C. 1321(c)(2); 42 U.S.C. 9601–9657; E.O. 12777, 56 FR 54757, 3 CFR, 1991 Comp., p. 351; E.O. 12580, 52 FR 2923; 3 CFR, 1987 Comp., p. 193. Dated: October 22, 2013. Jared Blumenfeld, Regional Administrator, Region IX .
[FR Doc. 2013–27723 Filed 11–18–13; 8:45 am]

**BILLING CODE 6560–50–P**

**DEPARTMENT OF HEALTH AND HUMAN SERVICES** 

**42 CFR Part 84**

**[Docket No. CDC–2013–0017; NIOSH–250]**

**Development of Inward Leakage Standards for Half-Mask Air-Purifying**  **Particulate Respirators**

**AGENCY :**  Centers for Disease Control and Prevention, HHS.

**ACTION :**  Reopening of comment period.

**SUMMARY :**  On September 17, 2013, the National Institute for Occupational Safety and Health (NIOSH) of the Centers for Disease Control and Prevention (CDC) located within the Department of Health and Human Services (HHS) held a public meeting concerning inward leakage performancerequirements for the class of NIOSHcertified non-powered air-purifyingparticulate respirators approved as halffacepiece respirators for protection from particulate-only hazards. The purpose of this meeting was to share information and to seek stakeholder feedback, in identified topic areas, concerning the development of inward leakage performance standards. Questions concerning the identified topics of specific interest were included in the meeting notice published in the Federal Register on September 4, 2013. Written comments were to be received by October 18, 2013. HHS/CDC received a request from a stakeholder for additional time to comment on this notice. In consideration of this request HHS/CDC is reopening the public comment period through December 31,
2013.

**DATES :**  Stakeholder comments to the questions included in the notice of September 4, 2013 (78 FR 54432) must be received by 11:59 p.m. ET on December 31, 2013.

**ADDRESSES :**  You may submit comments by either of the following methods:

• Federal eRulemaking Portal: http:// www.regulations.gov. Follow the instructions for submitting comments.

• Mail: NIOSH Docket Office, Robert A. Taft Laboratories, MS–C34, 4676 Columbia Parkway, Cincinnati, OH
45226.

Instructions: All submissions received must include the agency name (Centers for Disease Control and Prevention, HHS) and docket number (CDC–2013– 0017; NIOSH–250). All relevant comments, including any personal information provided, will be posted without change to http:// www.regulations.gov.

Docket: For access to the docket to read background documents and submitted comments, go to http:// www.regulations.gov.

**FOR FURTHER INFORMATION CONTACT :**  Colleen Miller, NIOSH National Personal Protective Technology Laboratory (NPPTL), 626 Cochrans Mill Road, Pittsburgh, PA 15236; (412) 386– 4956 (this is not a toll free number) or email csmiller1@cdc.gov.

**SUPPLEMENTARY INFORMATION :**  Questions for stakeholders regarding the development of inward leakageperformance standards for half-mask airpurifying particulate respirators were published in the Federal Register on September 4, 2013 (78 FR 54432).

Kathleen Sebelius, Secretary, Department of Health and Human Services.
[FR Doc. 2013–27445 Filed 11–18–13; 8:45 am]

**BILLING CODE 4163–19–P**