Western Excelsior manufactures EXCEL Aspen Excelsior Logs to provide sediment control and inlet protection. Utilizing a heavy duty netting structure and dense fill of 100% Rocky Mountain machine produced excelsior, EXCEL Aspen Excelsior Logs are manufactured in a variety of diameters and lengths. EXCEL logs are intended to be utilized on slopes to minimize displacement of in-situ sediments; in channels as small check dams and to restrict sediment laden flow from inlets.