See how Sonoma Wine Company, a Certified California Sustainable Winery, uses Pipeline Inspection Gauges (PIGs) to save money, help conserve water, and reduce energy use. Sonoma Wine Company was able to utilize PG&E's Tool Lending Library (TLL) to implement their PIG. For more information, please visit TLL page here: http://www.pge.com/pec/tll/. Check out this list of Certified California Sustainable Winegrowing Wineries & Vineyards.
