              OFFICE OF CHEMICAL SAFETY
AND POLLUTION PREVENTION
                 UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
                            WASHINGTON, D.C.  20460
              OFFICE OF CHEMICAL SAFETY
AND POLLUTION PREVENTION
                 UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
                            WASHINGTON, D.C.  20460




                                 July 29, 2020

SUBJECT:	Updating "Correction to Certain Information in 84 Fed. Reg. 47,287 (Sept. 9, 2019)" Background Correction Document with Signature  
		
To Whom it May Concern,
						
An unsigned version of a document (Document ID: EPA-HQ-OPP-2017-0433-0007) which provided a background correction to information in 84 Fed. Reg. 47,287 was added to Docket ID EPA-HQ-OPP-2017-0433 on October 10, 2019. The signed version of that document is now being added to the docket along with this cover letter of explanation.  The signed version of the document is identical to the unsigned version, with the exception of the signature.

Thank you,
D. Ethan Harwood



