W R Grace------Phoenix,Az.

Tarr, LLC is one of the largest west coast distributors of commodity/specialty chemicals, lubricants and fuels. The company's full service spectrum includes a range of products. In addition, it provides cardlock fleet fueling, direct manufacturing, tank farms/monitoring, warehousing, high-purity manufacturing, contract labeling/packaging as well as delivery with the Tarr truck fleet and by rail. The company is a Chevron signature class lubrication marketer, with product integrity accreditation for packaging and handling of Chevron lubricants. Tarr, LLC is an ISO 9001: 2008 certified company.