Refined Products, Diesel-Gasoil, Gasoline

April 23, 2025

New Seattle ULS (EPA) Diesel Differential to NYMEX symbols

The Seattle ULS (EPA) Diesel Differential to NYMEX symbols have been created in Market Data category UW (Oil Products: US West Coast).

They will appear on the following:

Publications: Oilgram Price Report and US Market Wire.

Fixed Pages: Platts Global Alert pages PGA0158, PGA0450, PGA0451 and Platts Refined Products Alert pages PRF0158, PRF0450, PRF0451.

They are scheduled to begin updating April 23, 2025.

MDCSymbolBatesDecFreqCurrUOMDescription
UWASULD00c3DWUSCGALSeattle ULS (EPA) Diesel Differential to NYMEX cents/gal
UWASULD03c3MAUSCGALSeattle ULS (EPA) Diesel Differential to NYMEX cents/gal MAvg

Please follow the link below for further details:

https://www.spglobal.com/energy/en/pricing-benchmarks/our-methodology/subscriber-notes/031125-platts-proposes-to-discontinue-seattle-ulsd-differential-relaunch-with-new-pricing-basis.

If you have any comments or questions about this announcement, please contact S&P Global Energy Client Services or email CI.support@spglobal.com.