Ust installer test - Study guides, Class notes & Summaries

UST certification exam 2023 -Solved Last document update:   ago

site check - ANSWER-the investigation of an UST site for the presence of a release when evidence indicates that a release may have occurred, but existence is not confirmed site assessment - ANSWER-an investigation to determine if a release has occurred what situations require a site check? - ANSWER-1. contamination from regulated substance discovered at UST site that is not permanently closed (discovery of regulated substance or its constituents) 2. if contamination is discovered off-sit...

WA UST Site Assessor Exam Questions and Answers Graded A+ Last document update:   ago

WA UST Site Assessor Exam Questions and Answers Graded A+ What is the hold time for soil and preserved GW GRO samples? 14 days Is an ICC certification needed to install an AST? No Flammability limits of gasoline 1.4 to 7.6% How many days do you have from a tank closure to report/provide the UST checklist to ECY? 30 days MTCA Method A lead CUL, soil 250 mg/kg MTCA Method A lead CUL, GW 15 ug/L Is the vadose zone saturated or unsaturated? Unsaturated List in order of most mobile to least mo...