DTM - DT Midstream Inc. 2021 Q2 - Results - Earnings Call Presentation August, 09 2021 11:47 AM DT Midstream Inc. The following slide deck was published by DT Midstream, Inc. in conjunction with their 2021 Q2 earnings call. For further details see: DT Midstream, Inc. 2021 Q2 - Results - Earnings Call Presentation