UNITED STATES ENVIRONMENTAL PROTECTION AGENCY

NATIONAL VEHICLE AND FUEL EMISSIONS LABORATORY

2000 TRAVERWOOD DRIVE

ANN ARBOR, MI  48105-2498

									     OFFICE OF

									AIR AND RADIATION

3/29/16

MEMORANDUM

SUBJECT: Test Procedure Meeting with the Engine Manufacturers
Association

FROM: Christopher Laroo

TO:  Greenhouse Gas Emissions Standards and Fuel Efficiency Standards
for Medium- and

Heavy-Duty Engines and Vehicles - Phase 2 - Docket EPA-HQ-OAR-2014-0827

This memo documents a meeting held on March 29 and 30, 2016 between
representatives of the Engine Manufacturers Association and EPA to
discuss test procedures recently proposed in the Phase 2 greenhouse gas
and fuel efficiency standards for heavy-duty vehicles notice of proposed
rulemaking.  The meeting attendees, agenda, and draft part 1065 working
document are enclosed.

The discussion topics included test procedures in 40 CFR part 1065 and
fuel maps for engines as proposed in 1036.535 and 1036.540 as well as
powertrain testing as described in 1037.550.

