Snow Summit Ski Resort of Big Bear Lake, California had a unique requirement to control PM, NOx, CO and VOC emissions from their Cummins QSK60-G6 engine. They chose Johnson Matthey’s SCRT®, which contains a patented CRT® filter system and a urea injection SCR catalyst system.
During ski season, Snow Summit Ski Resort must operate their Cummins QSK60-G6 engine almost continuously to generate power for their remote site. This power is used to operate snow making and other auxiliary equipment. To meet the SCAQMD stringent air emissions limits, Snow Summit contacted their local Cummins distributor, who in turn contacted Johnson Matthey.