Document ID: EPA-HQ-OAR-2008-0253-0010
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2008-07-01T04:00Z

Kathy Kaufman/RTP/USEPA/US

04/23/2008 10:46 AM

	

To

"King, Heidi R." <Heidi_R._King@omb.eop.gov>

cc

Charlotte Bertrand/DC/USEPA/US@EPA, Lydia Wegman/RTP/USEPA/US@EPA,
Nathalie Simon/DC/USEPA/US@EPA, Neal Fann/RTP/USEPA/US@EPA, Ron
Evans/RTP/USEPA/US@EPA, Tricia Crabtree/RTP/USEPA/US@EPA

Subject

Re: Responses to interagency questions on the Pb RIA

Heidi, quick typo correction in the file I sent yesterday (see attached
email):

In the answer to the first question, "from leaded avgas" was left out of
the following sentence.  It should read:

"In addition, we do not have cost estimates regarding the control of
lead emissions from leaded avgasand we can't assume a priori that these
control measures would be either more, or less expensive than point
source controls."

Thanks.  Sorry about that.

-- Kathy

Kathy Kaufman

EPA/OAQPS Mail Code C539-03

Research Triangle Park, NC 27711

Phone 919 541 0102

Fax  919 541 5489

Kathy Kaufman/RTP/USEPA/US

04/22/2008 03:02 PM

	

To

"King, Heidi R." <Heidi_R._King@omb.eop.gov>

cc

Charlotte Bertrand/DC/USEPA/US@EPA, Nathalie Simon/DC/USEPA/US@EPA, Ron
Evans/RTP/USEPA/US@EPA, Lydia Wegman/RTP/USEPA/US@EPA, Tricia
Crabtree/RTP/USEPA/US@EPA, Neal Fann/RTP/USEPA/US@EPA

Subject

Responses to interagency questions on the Pb RIA

Heidi -- we drafted responses to the questions you had forwarded. 
Please see the attached.

Thanks.

-- Kathy

Kathy Kaufman

EPA/OAQPS Mail Code C539-03

Research Triangle Park, NC 27711

Phone 919 541 0102

Fax  919 541 5489