DealsPE-backed Tidewater to sell Pipestone and Dimsdale assets to AltaGasBased in Calgary, Tidewater is a midstream and energy infrastructure company.ByIrien Joseph31 August 2023•1 min readJavaScript is required to read this article. Please enable it in your browser and reload the page.DealsCanadaNorth AmericaEnergy / oil & gasNatural ResourcesBriefs