


                          UNITED STATES ENVIRONMENTAL PROTECTION AGENCY
                            National Vehicle and Fuel Emissions Laboratory 2000 Traverwood Drive
                                 Ann Arbor, Michigan 48105-2498


March 26, 2022

MEMORANDUM

             SUBJECT:	Meeting with Mira's Garden  -  March 22, 2022

             FROM:	Bryan Manning, General Engineer 
             	Assessment and Standards Division
             Office of Transportation and Air Quality
             U.S. Environmental Protection Agency

TO:	Docket No. EPA - HQ - OAR - 2019 - 0660

On March 22, 2022, representatives from Mira's Garden met virtually with representatives of the Environmental Protection Agency (EPA) on the subject of the proposed rulemaking for aircraft engine particulate matter emission standards.  A list of attendees is provided below.  The EPA presented a summary of the proposed rulemaking during this meeting, and the presentation is attached.  Mira's Garden read a prepared statement during the meeting, and this statement is attached.  In addition, they provided information after the meeting, and this information is attached.

The meeting attendees included: 

EPA 
Bryan Manning
Rich Cook
Courtney Herbolsheimer
Karl Pepple
      
Mira's Garden
Kent Palosaari 
Elena Austin (University of Washington)

Attachments: 
 EPA presentation summarizing the proposed rulemaking
 Mira's Garden prepared statement
 Information provided by Mira's Garden after the meeting



