Crestwood Equity Partners LP provides infrastructure solutions to liquids-rich natural gas and crude oil shale plays in the United States. It operates through three segments: Gathering and Processing (G&P); Storage and Transportation (S&T); and Marketing, Supply and Logistics (MS&L). The G&P segment offers gathering and transportation services for natural gas, crude oil, and produced water; and processing, treating, and compression services for natural gas. The S&T segment provides crude oil and natural gas storage and transportation services to producers, utilities, and other customers. The MS&L segment offers natural gas liquid (NGL), crude oil, and natural gas marketing, storage, and transportation services to producers, refiners, marketers, and other customers. The company owns and operates natural gas facilities with approximately 3.3 billion cubic feet of natural gas/day (Bcf/d) of gathering capacity and 1.0 Bcf/d of processing capacity; with approximately 2.6 MMBbls of storage capacity, as well as portfolio of transportation assets with a capacity of transporting approximately 1.3 MBbls/day of NGLs; and crude oil facilities with approximately 150,000 Bbls/d of gathering capacity, 1.9 million barrels of storage capacity, 20,000 Bbls/d of transportation capacity, and 180,000 Bbls/d of rail loading capacity. It also has ownership interests in natural gas facilities with approximately 3.3 Bcf/d of gathering capacity, 1.0 Bcf/d of processing capacity, 75.8 Bcf of certificated working storage capacity, and 1.8 Bcf/d of transportation capacity; and crude oil facilities with approximately 1.9 MMBbls of working storage capacity. Crestwood Equity GP LLC serves as the general partner of Crestwood Equity Partners LP. The company was formerly known as Inergy L.P. and changed its name to Crestwood Equity Partners LP in October 2013. Crestwood Equity Partners LP was founded in 2001 and is headquartered in Houston, Texas.