### Re: Docket No. EPA-HQ-OAR-2005-0172; Public Comment Extension Request Susan Stone to: Ted Steichen, Tricia Crabtree 03/16/2010 03:31 PM

Mr. Steichen: You should be hearing very soon. Sincerely, Susan Stone

----- Original Message ----- From: "Ted Steichen" [SteichenT@api.org] Sent: 03/16/2010 12:56 PM AST
To: Susan Stone Cc: "Khary Cauthen" <cauthenk@api.org>; "Howard Feldman" <Feldman@api.org>; Gina McCarthy; Karen Martin; Lydia Wegman; "Janice Raburn" <Raburnj@api.org>; Steve Page Subject: RE: Docket No. EPA-HQ-OAR-2005-0172; Public Comment Extension Request

Good Afternoon Ms. Stone,

Has there been a decision on granting a comment extension on EPA’s Proposed Rule: National Ambient Air Quality Standards for Ozone (“Ozone NAAQS”); 75 Fed. Reg. 2938; January 19, 2010; Docket No. EPA-HQ-OAR-2005-0172.?

Thank you again for your consideration.

Ted Steichen

-----Original Message----- From: Stone.Susan@epamail.epa.gov [mailto:Stone.Susan@epamail.epa.gov] Sent: Tuesday, March 09, 2010 7:59 AM To: Ted Steichen Cc: Khary Cauthen; Howard Feldman; McCarthy.Gina@epamail.epa.gov; Martin.Karen@epamail.epa.gov; Wegman. Lydia@epamail.epa.gov; Janice Raburn; Page.Steve@epamail.epa.gov Subject: RE: Docket No. EPA-HQ-OAR-2005-0172; Public Comment Extension Request

Dear Mr. Steichen:

We will discuss your request and I will respond to you as soon as possible.

Sincerely, Susan Stone

Susan Lyon Stone Ambient Standards Group l US EPA (C504-06) l Research Triangle Park, NC 27711 Phone: 919-541-1146 l Fax: 919- 541-0237 l HSD Phone 919-966-6226

|------------> | From: | |------------>

>----------------------------------------------------------------------------- -----------------------------------------------------| |"Ted Steichen" <SteichenT@api.org>|

>----------------------------------------------------------------------------- -----------------------------------------------------| |------------> | To: | |------------>

>----------------------------------------------------------------------------- -----------------------------------------------------| |Susan Stone/RTP/USEPA/US@EPA |

>----------------------------------------------------------------------------- -----------------------------------------------------| |------------> | Cc: | |------------>

>----------------------------------------------------------------------------- -----------------------------------------------------| |Karen Martin/RTP/USEPA/US@EPA, Lydia Wegman/RTP/USEPA/US@EPA, Steve Page/RTP/USEPA/US@EPA, Gina McCarthy/DC/USEPA/US@EPA, "Howard | |Feldman" <Feldman@api.org>, " Khary Cauthen" <cauthenk@api.org>, "Janice Raburn" <Raburnj@api.org> |

>----------------------------------------------------------------------------- -----------------------------------------------------| |------------> | Date: | |------------>

>----------------------------------------------------------------------------- -----------------------------------------------------| |03/09/2010 06:41 AM |

>----------------------------------------------------------------------------- -----------------------------------------------------| |------------> | Subject: | |------------>

>----------------------------------------------------------------------------- -----------------------------------------------------| |RE: Docket No. EPA-HQ-OAR-2005-0172; Public Comment Extension Request |

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Dear Ms. Stone,

Please find a comment extension request regarding EPA’s Proposed Rule: National Ambient Air Quality Standards for Ozone (“Ozone NAAQS”); 75 Fed. Reg. 2938; January 19, 2010; Docket No. EPA-HQ-OAR-2005-0172.Sincerely,

Ted Steichen Policy Advisor, Regulatory and Scientific Affairs 1220 L Street, NW Washington, DC 20005-4070
USA Telephone 202-682-8568 Fax 202-682-8270 Email steichent@api.org [attachment "20100309ozonenaaqsexterequest.pdf" deleted by Susan Stone/RTP/USEPA/US]