SUBSCRIBER NOTE: USWC Seattle 84, Seattle 90, Portland 84, and Portland 90 will shift to 11.5 RVP on or around Sep 15

Please note that the Platts US West Coast Seattle 84, Seattle 90, Portland 84, and Portland 90 will shift to 11.5 RVP on or around September 15, 2019. This date reflects the RVP transition calendar maintained by KinderMorgan pipeline.

For questions or comments, please contact americas_products@spglobal.com, with a copy to pricegroup@spglobal.com. For written comments, please provide a clear indication if comments are not intended for publication by Platts for public viewing.

Platts will consider all comments received and will make comments not marked as confidential available upon request.

For more details on this and other upcoming RVP changes, please access the S&P Global Platts US gasoline RVP calendar at

https://www.spglobal.com/platts/en/our-methodology/methodology-specifications /oil/americas-refined-oil-products