Niska Gas Storage Partners LLC (Niska Partners) owns and operates natural gas storage assets. The Company operates the AECO Hub, which consists of the Countess and Suffield gas storage facilities in Alberta, Canada, and the Wild Goose and Salt Plains gas storage facilities in California and Oklahoma. Niska Partners markets gas storage services of working gas capacity in addition to optimizing storage capacity with its gas purchases at each of these facilities. The Company also operates a natural gas marketing business, which is an extension of its optimization activities in Canada. The Company has approximately 243.9 billion cubic feet of working gas capacity among its facilities, including over 1.9 billion cubic feet leased from a third-party pipeline company. The Company's assets are located in North American natural gas producing and consuming regions and are connected at strategic points on the natural gas transmission network, providing access to multiple end use markets.