Chicago gasoline RVP shift effective December 7

Beginning December 7, 2009, Platts conventional unleaded, premium unleaded, CBOB, RBOB and PBOB gasoline assessments for the Chicago market will reflect 15 RVP. The change is part of a seasonal RVP shift.

For questions or comments, please contact Jennifer Brumback at 713-658-3237, jennifer_brumback@platts.com, or David Ruisard at 713-658-3224, david_ruisard@platts.com.