Green Planet Group, Inc. announced that it has received additional orders for its XenTx (pronounced "zen-tex") diesel fuel savings and clean emissions additive from the Dallas County School System in Texas. Dallas County Schools (DCS) has a transportation team of over 2,000 professionals who strive daily to serve Dallas County's 14 independent school districts. DCS has the pupil transportation fleet in the United States operating approximately 1,900 buses which consume 2 million gallons of diesel fuel per year and that transports approximately 71,000 students to and from school safely each day.