Typhoon Texas, 555 S. Katy Fort Bend Road, is adding 400 on-site parking spaces and installing shade structure and rotating misters. The water park also is accepting applications for 1,200 seasonal jobs in water safety, guest relations, food and beverage, programming, maintenance and park services. New retail carts around the park will sell hats, sunscreen and flip flops. 832-426-7071. www.typhoontexas.com