SUBSCRIBER NOTE: Arizona gasoline assessments to shift on or around Sepember 23

Please note that Arizona unleaded RBOB and premium unleaded RBOB gasoline assessments will reflect 8 RVP on or around September 23.

This change reflects product lifting in Los Angeles September 23. The product is for delivery to Arizona terminals October 1 as reflected in a schedule posted by pipeline operator Kinder Morgan. The change is due to seasonal adjustments to RVP levels as required by Kinder Morgan's pipeline system.

For questions or comments, please contact americas_products@spglobal.com, with a copy to pricegroup@spgloblal.com .

For written comments, please provide a clear indication if comments are not intended for publication by S&P Global 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