SPH - Suburban Propane Partners L.P. 2022 Q1 - Results - Earnings Call Presentation May, 15 2022 10:31 PM Suburban Propane Partners L.P. The following slide deck was published by Suburban Propane Partners, L.P. in conjunction with their 2022 Q1 earnings call. For further details see: Suburban Propane Partners, L.P. 2022 Q1 - Results - Earnings Call Presentation