The North Texas Clean Air Coalition (NTCAC) has recognized Peterbilt Motors Co. with its 2009 Clean Air Champion award for the second consecutive year. In addition, the organization presented Peterbilt with its Innovative Business of the Year award at the NTCAC Annual Awards presentation in Fort Worth. Among the initiatives undertaken by Peterbilt are employee commuting programs, no idling regulations on company property, and ozone-restricted landscaping.