Join us to learn why the Mariner East pipelines are not your typical natural gas pipelines. The Mariner East project pipeline threatens 17 counties across Pennsylvania. This 350 mile cross state project includes up to four hazardous highly volatile liquids pipelines (ethane, propane butane) and has a blast zone up to a mile wide or more. These pipelines, if completed will cut through residential neighborhoods, next to schools & nursing care facilities, and cross farms, woodlands, waterways and wetlands. Construction of the project has been fraught with problems, prompting two county district attorneys and the state Attorney General to open criminal investigations.