SUBSCRIBER NOTE: Midwest RVP changes set for on or around September 25

Group 3 suboctane and premium suboctane gasoline assessments will reflect 11.5 RVP effective on or around September 25.

Chicago unleaded, premium unleaded, premium 91, CBOB, RBOB and PBOB will reflect 13.5 RVP effective on or around September 25.

The change is because of seasonal adjustments to RVP levels as required by Magellan Midstream Partners' pipeline system. For questions or comments, please contact Americas_products@platts.com.