PAA Natural Gas Storage, L.P. is engaged in the business of acquisition, development, ownership, operation and commercial management of natural gas storage facilities. The Company owned and operated three natural gas storage facilities located in Louisiana, Mississippi and Michigan. The Company also leases storage capacity and pipelines transportation capacity from third parties. The Company provides natural gas storage services to a mix of customers, including local gas distribution company�s liquefied natural gas (LNG), electric utilities, pipelines, direct industrial users, electric power generators, marketers, producers, LNG exporters and affiliates of such entities. The Company's Pine Prairie and Southern Pines facilities are constructed, high-deliverability salt cavern natural gas storage complexes located in Evangeline Parish, Louisiana and Greene County, Mississippi, respectively.