Over the weekend COMANCO completed the second of two ponds for a Waste Water Treatment Facility in Grass Valley, California. Superintendent Rogelio Gomez and a six man crew installed 50,000 SF of smooth 60-mil HDPE geomembrane. The project also included the installation of a 24” and a 48” pipe boot as well as 75’ of batten bar. The job was completed without incident and ahead of schedule. Great work Rogelio and crew on another project well done!