If a refiner elects to use composite sampling and testing as provided for in the regulations, may the refiner use composite sampling for one parameter and perform the required tests for the other relevant properties?
See More Frequent Questions about Fuels Registration, Reporting, and Compliance Help. Section 80.101(i) requires refiners to separately sample each batch of gasoline and blendstocks that are included in anti-dumping compliance calculations, and either separately analyze each sample, or under § 80.101(i)(2), analyze a volume-weighted composite of the samples collected up…