20846 Federal Register / Vol. 72, No. 80 / Thursday, April 26, 2007 / Notices 

1Equitrans, L.P., 118 FERC ¶ 61,258 (2007). 

please contact Kandilarya Jacaman at 

202–502–6365. 

Kimberly D. Bose, 

Secretary. 

[FR Doc. E7–7983 Filed 4–25–07; 8:45 am] 

BILLING CODE 6717–01–P 

DEPARTMENT OF ENERGY 

Federal Energy Regulatory 

Commission 

[Docket No. RP07–325–000] 

Equitrans, L.P.; Notice of Technical 

Conference 

April 20, 2007. 

Take notice that the Commission will 

convene a technical conference in the 

above referenced proceeding on Friday, 

May 4, 2007, at 10 a.m. (EDT), in a room 

to be designated at the offices of the 

Federal Energy Regulatory Commission, 

888 First Street, NE., Washington, DC 

20426. 

The Commission’s March 29, 2007 

order 1 directed that a technical 

conference be held to address the issues 

raised by a March 1, 2007 filing of 

Equitrans, L.P. (Equitrans) to institute a 

surcharge to recover certain costs 

incurred by Equitrans under the 

Pipeline Safety Improvement Act of 

2002 (PSIA). 

The parties and the Commission Staff 

will have the opportunity to discuss all 

of the issues raised by the filing 

including, but not limited to, the 

validity of the costs Equitrans seeks to 

recover and the underlying support for 

these costs. 

FERC conferences are accessible 

under section 508 of the Rehabilitation 

Act of 1973. For accessibility 

accommodations please send an e-mail 

to accessibility@ferc.gov or call toll free 

(866) 208–3372 (voice) or 202–502–8659 

(TTY), or send a fax to 202–208–2106 

with the required accommodations. 

All interested persons are permitted 

to attend. For further information please 

contact Lisa T. Long by phone at (202) 

502–8691 or via e-mail at 

lisa.long@ferc.gov. 

Kimberly D. Bose, 

Secretary. 

[FR Doc. E7–7988 Filed 4–25–07; 8:45 am] 

BILLING CODE 6717–01–P 

DEPARTMENT OF ENERGY 

Federal Energy Regulatory 

Commission 

Sunshine Act; Notice of Meeting, 

Notice of Vote, Explanation of Action 

Closing Meeting and List of Persons 

To Attend 

April 19, 2007. 

The following notice of meeting is 

published pursuant to Section 3(a) of 

the Government in the Sunshine Act 

(Pub. L. No. 94–409), 5 U.S.C. 552b: 

AGENCY HOLDING MEETING: Federal 

Energy Regulatory Commission. 

DATE AND TIME: April 26, 2007, 9:30 a.m. 

PLACE: Room 2C, Commission Meeting 

Room, 888 First Street, NE., 

Washington, DC 20426. 

STATUS: Closed. 

MATTERS TO BE CONSIDERED: Non-Public, 

Investigations and Inquiries, 

Enforcement Related Matters. 

FOR FURTHER INFORMATION CONTACT: 

Kimberly D. Bose, Secretary, Telephone 

(202) 502–8400. 

Chairman Kelliher and 

Commissioners Kelly, Spitzer, Moeller, 

and Wellinghoff voted to hold a closed 

meeting on April 26, 2007. The 

certification of the General Counsel 

explaining the action closing the 

meeting is available for public 

inspection in the Commission’s Public 

Reference Room at 888 First Street, NE., 

Washington, DC 20426. 

The Chairman and the 

Commissioners, their assistants, the 

Commission’s Secretary, the General 

Counsel and members of his staff, and 

a stenographer are expected to attend 

the meeting. Other staff members from 

the Commission’s program offices who 

will advise the Commissioners in the 

matters discussed will also be present. 

Kimberly D. Bose, 

Secretary. 

[FR Doc. E7–7958 Filed 4–25–07; 8:45 am] 

BILLING CODE 6717–01–P 

ENVIRONMENTAL PROTECTION 

AGENCY 

[FRL–8306–1] 

Office of Research and Development; 

Ambient Air Monitoring Reference and 

Equivalent Methods: Designation of a 

New Equivalent Method 

AGENCY: Environmental Protection 

Agency. 

ACTION: Notice of the designation of a 

new equivalent method for monitoring 

ambient air quality. 

SUMMARY: Notice is hereby given that 

the Environmental Protection Agency 

(EPA) has designated, in accordance 

with 40 CFR part 53, a new equivalent 

method for measuring concentrations of 

ozone (O3) in the ambient air. 

FOR FURTHER INFORMATION CONTACT: 

Elizabeth Hunike, Human Exposure and 

Atmospheric Sciences Division (MD–

D205–03), National Exposure Research 

Laboratory, U.S. EPA, Research Triangle 

Park, North Carolina 27711. Phone: 

(919) 541–3737, e-mail: 

Hunike.Elizabeth@epa.gov. 

SUPPLEMENTARY INFORMATION: In 

accordance with regulations at 40 CFR 

part 53, the EPA evaluates various 

methods for monitoring the 

concentrations of those ambient air 

pollutants for which EPA has 

established National Ambient Air 

Quality Standards (NAAQSs) as set 

forth in 40 CFR part 50. Monitoring 

methods that are determined to meet 

specific requirements for adequacy are 

designated by the EPA as either 

reference methods or equivalent 

methods (as applicable), thereby 

permitting their use under 40 CFR part 

58 by States and other agencies for 

determining attainment of the NAAQSs. 

The EPA hereby announces the 

designation of a new equivalent method 

for measuring concentrations of O3 in 

the ambient air. This designation is 

made under the provisions of 40 CFR 

part 53, as amended on December 18, 

2006 (71 FR 61271). 

The new equivalent method is an 

automated method (analyzer) that 

utilizes a measurement principle based 

on absorption of ultraviolet light by 

ozone at a wavelength of 254 nm. The 

newly designated equivalent method is 

identified as follows: 

EQOA–0407–165, ‘‘Tanabyte Models 722, 

723, 724, 725, or 726 Ambient Ozone 

Analyzer,’’ enclosed in either a Dual-Bay 

Chassis or a Single-Bay Chassis and operated 

on either the 0–0.5 ppm or 0–1.0 ppm 

measurement range, within an ambient 

temperature range of 20 to 30 degrees C, and 

with a sample inlet particulate filter installed 

in the sample filter holder. 

An application for an equivalent 

method determination for the candidate 

method based on this ozone analyzer 

was received by the EPA on January 19, 

2007. The sampler is commercially 

available from the applicant, Tanabyte 

Engineering, Inc., 1210 West Burbank 

Boulevard, Suite B, Burbank, CA 91506. 

A test analyzer representative of this 

method has been tested in accordance 

with the applicable test procedures 

specified in 40 CFR part 53 (as amended 

on December 18, 2006). After reviewing 

the results of those tests and other 


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