Federal Register / Vol. 78, No. 53 / Tuesday, March 19, 2013 / Proposed Rules 16827 

1Within Imperial County, the northeastern 

boundary of Hydrologic Unit #18100200 generally 

follows the crestline of the Chocolate Mountains. 

received in response to this rule, no 

further activity is contemplated. If EPA 

receives adverse comments, the direct 

final rule will be withdrawn and all 

public comments received will be 

addressed in a subsequent final rule 

based on this proposed rule. EPA will 

not institute a second comment period. 

Any parties interested in commenting 

on this action should 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. For additional information, 

see the direct final rule which is located 

in the Rules section of this Federal 

Register. 

Dated: March 4, 2013. 

Susan Hedman, 

Regional Administrator, Region 5. 

[FR Doc. 2013–06209 Filed 3–18–13; 8:45 am] 

BILLING CODE 6560–50–P 

ENVIRONMENTAL PROTECTION 

AGENCY 

40 CFR Part 81 

[EPA–R09–OAR–2013–0135; FRL–9791–5] 

Designation of Areas for Air Quality 

Planning Purposes; State of California; 

Imperial Valley Planning Area for PM10

Clarification of Nonattainment Area 

Boundary 

AGENCY: Environmental Protection 

Agency (EPA). 

ACTION: Proposed rule. 

SUMMARY: EPA is proposing to clarify 

the description of the Imperial Valley 

planning area, an area designated as 

nonattainment for the national ambient 

air quality standard for particulate 

matter with an aerodynamic diameter of 

a nominal 10 microns or less (PM10). 

EPA is not proposing to change the 

boundaries of the PM10 area or the status 

of the area as a ‘‘serious’’ PM10

nonattainment area but is proposing to 

clarify the description of this partial 

county area in the Code of Federal 

Regulations. 

DATES: Written comments must be 

received on or before April 18, 2013. 

ADDRESSES: Submit your comments, 

identified by Docket ID No. EPA–R09– 

OAR–2013–0135 by one of the following 

methods: 

1. Federal eRulemaking Portal, at 

www.regulations.gov, please follow the 

on-line instructions; 

2. Email to ward.laweeda @epa.gov; or 

3. Mail or delivery to La Weeda Ward, 

Air Division (AIR–1), U.S. 

Environmental Protection Agency, 

Region 9, 600 Wilshire Blvd., Suite 

1460, Los Angeles, CA 90017. 

Please see the direct final rule which is 

located in the Rules section of this 

Federal Register for detailed 

instructions on how to submit 

comments. 

FOR FURTHER INFORMATION CONTACT: La 

Weeda Ward, Air Division (AIR–1), U.S. 

Environmental Protection Agency, 

Region 9, 600 Wilshire Blvd., Suite 

1460, Los Angeles, CA 90017, telephone 

number (213) 244–1812, or email 

ward.laweeda@epa.gov. 

SUPPLEMENTARY INFORMATION: For 

further information, please see the 

direct final rule, of the same title, which 

is located in the Rules section of this 

Federal Register. EPA is clarifying that 

the ‘‘Imperial Valley planning area’’ 

PM10 nonattainment area is that portion 

of Imperial County that is defined as 

follows: Commencing at the southwest 

corner of Imperial County and 

extending north along the Imperial-San 

Diego County line to the northwest 

corner of Imperial County; then east 

along the Imperial-Riverside County 

line to the point of intersection of the 

eastern boundary line of Hydrologic 

Unit #18100200 1; then southeasterly 

along the eastern boundary line of 

Hydrologic Unit #18100200 to the 

Imperial County-Mexico Border; then 

west along the Imperial County-Mexico 

Border to the point of the beginning. 

EPA is publishing this action as a direct 

final rule without prior proposal 

because EPA views this action as 

noncontroversial and anticipates no 

adverse comments. A detailed rationale 

for this action 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 

on this action should do so at this time. 

Dated: March 6, 2013. 

Jared Blumenfeld, 

Regional Administrator, Region IX. 

[FR Doc. 2013–06199 Filed 3–18–13; 8:45 am] 

BILLING CODE 6560–50–P 

FEDERAL COMMUNICATIONS 

COMMISSION 

47 CFR Part 95 

[GN Docket No. 12–354; DA 13–298] 

Commercial Operations in the 3550– 

3650 MHz Band 

AGENCY: Federal Communications 

Commission. 

ACTION: Proposed rule; extension of 

comment period. 

SUMMARY: The Federal Communications 

Commission extends the deadline for 

filing reply comments on its Notice of 

Proposed Rulemaking (NPRM), in this 

proceeding, which was published in the 

Federal Register at 78 FR 1188, January 

8, 2013. Reply comments are now due 

on April 5, 2013. 

DATES: Submit reply comments on or 

before April 5, 2013. 

ADDRESSES: You may submit comments, 

identified by GN Docket No. 12–354; 

FCC 12–148, by any of the following 

methods: 

∑ Federal Communications 

Commission’s Web Site: http:// 

fjallfoss.fcc.gov/ecfs2/. Follow the 

instructions for submitting comments. 

∑ Mail: All hand-delivered or 

messenger-delivered paper filings for 

the Commission’s Secretary must be 

delivered to FCC Headquarters at 445 

12th St. SW., Room TW–A325, 

Washington, DC 20554. The filing hours 

are 8:00 a.m. to 7:00 p.m. All hand 

deliveries must be held together with 

rubber bands or fasteners. Any 

envelopes and boxes must be disposed 

of before entering the building. 

Commercial overnight mail (other than 

U.S. Postal Service Express Mail and 

Priority Mail) must be sent to 9300 East 

Hampton Drive, Capitol Heights, MD 

20743. U.S. Postal Service first-class, 

Express, and Priority mail must be 

addressed to 445 12th Street SW., 

Washington DC 20554. 

∑ People with Disabilities: Contact the 

FCC to request reasonable 

accommodations (accessible format 

documents, sign language interpreters, 

CART, etc.) by email: FCC504@fcc.gov 

or phone: 202–418–0530 or TTY: 202– 

418–0432. 

FOR FURTHER INFORMATION CONTACT: Paul 

Powell, Attorney Advisor, Wireless 

Bureau’s Mobility Division, at (202) 

418–1613 or email at 

Paul.Powell@fcc.gov. 

SUPPLEMENTARY INFORMATION: This is a 

summary of the Commission’s Order 

(Order) in GN Docket No. 12–354, DA 

13–298, adopted and released February 

28, 2013, which extends the reply 


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