SUBSCRIBER NOTE: Chicago gasoline shifts to 13.5 RVP October 16

Please note that S&P Global Platts assessments will reflect Chicago 87-octane unleaded, 89-octane unleaded, 91-octane unleaded, CBOB, RBOB and premium RBOB gasoline at 13.5 RVP effective October 16, in line with the transition detailed in the Explorer Pipeline RVP calendar.

The change is part of seasonal adjustments to vapor pressure specifications.

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