About Diamond Alternative

​Diamond Alternative Energy LLC is a subsidiary of Valero Energy Corporation. Through its subsidiaries, Valero is an international manufacturer and marketer of transportation fuels, other petrochemical products and power. Based in San Antonio, Valero is No. 9 on the Fortune 500 list of U.S. companies ranked by total revenue, with stock listed for trading on the New York Stock Exchange under the symbol “VLO.”

Through its refining subsidiaries, Valero is the world’s largest independent petroleum refiner with 16 refineries and a combined throughput capacity of approximately 3 million barrels per day. The company’s geographically diverse refining network stretches from the U.S. West Coast and Gulf Coast to Canada, the United Kingdom and the Caribbean.

Valero’s wholesale operations include approximately 7,300 branded wholesale outlets carrying the Valero, Diamond Shamrock, Shamrock and Beacon brands in the United States and the Caribbean; Ultramar in Canada; and Texaco in the United Kingdom and Ireland. Valero Renewable Fuels Company LLC is one of the nation’s largest ethanol producers, with 10 plants and annual production capacity of 1.2 billion gallons. Another Valero company, Diamond Shamrock Refining Company L.P., also operates a 50-megawatt wind farm in the Texas Panhandle under the name of Sunray Wind.

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