Enable Midstream Partners LP owns, operates and develops midstream energy infrastructure assets strategically located to serve its customers. The Company operates in two business segments: Gathering and Processing, and Transportation and Storage. Its gathering and processing segment primarily provides natural gas and crude oil gathering and natural gas processing services to its producer customers. Its transportation and storage segment provides interstate and intrastate natural gas pipeline transportation and storage services primarily to its producer, power plant, Local distribution company (LDC) and industrial end user customers. As of December 31, 2016, the Company owned and operated natural gas and crude oil gathering and natural gas processing assets in five states. As of December 31, 2016, the Company owned and operated interstate and intrastate transportation and storage systems across nine states.