Eastern Shore Natural Gas Looks to Expand Pipe in Delmarva Chesapeake Utilities | Energy Services | Industrywide Issues | Maryland | Pipelines | Statewide MD February 28, 2018February 28, 2018 Eastern Shore Natural Gas is planning another expansion in the Delmarva Peninsula to allow customers more access to Marcellus/Utica gas. Please Login to view this content. (Not a member? Join Today!) Related