2015-2016 GPSA Officers (left to right) : Treasurer Richard Barber, Caterpillar Inc.; 2nd Vice President Stan Dorak, Coastal Chemical; 1st Vice President Steve Tzap, ZAP Engineering; and President Sean Sullivan, Elkhorn Holdings.

2015-2016 GPSA Officers (left to right) : Treasurer Richard Barber, Caterpillar Inc.; 2nd Vice President Stan Dorak, Coastal Chemical; 1st Vice President Steve Tzap, ZAP Engineering; and President Sean Sullivan, Elkhorn Holdings.
Excellence in Execution
ZAP Engineering featured with CalPortland in World Cement publication that highlights Rilito cement plant.
The GPA Midstream has awarded Steve Tzap The Recognition Award for his service to the Gas Processors Association over the years. The Recognition Award is bestowed to individuals whose careers include a long association with the midstream industry.