An active site, the Majorsville Compressor Station located near Majorsville, West Virginia, consisted of; (5) electric 4500 compressors, (4) 3806 Caterpillar compressors, slug catcher consisting of 36” diameter piping, gas scrubber, gas coalescer, gas preheat exchanger as well as a hot discharge gas coalescer. Under hot work conditions, SES self-performed all equipment set and mechanical piping.