The first phase of 109 Vestas 1.65 megawatt turbines came on line in the fall of 2009. The second phase of 87 Siemens 2.3 megawatt turbines came on line in winter 2010. All turbines are approximately 262 feet high and have three blades. The turbines have a maximum speed of 22 rotations per minute.[1]
The land for the wind farm is privately owned and leased to E.ON. The lease agreement allows for other uses of the land such as farming and ranching. The wind farm has added more than $500 million in value to the property tax base of San Patricio County and local school districts. Additional turbines may be added to the wind farm in the future.[2]
The wind farm is located about 20 miles from where Hurricane Harvey made landfall on August 25, 2017, and experienced wind speeds of 90 mph, shutting the wind farm down. Downed power lines delayed operation for a few days before the wind farm became operational again.[3][4]