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WA UST Site Assessor Exam Questions and answers latest update

WA UST Site Assessor Exam Questions with solutions 2024 What is the hold time for soil and preserved GW GRO samples? - ANS ️️ 14 days Is an ICC certification needed to install an AST? - ANS ️️ No Flammability limits of gasoline - ANS ️️ 1.4 to 7.6% How many days do you have from a tank closure to report/provide the UST checklist to ECY? - ANS ️️ 30 days MTCA Method A lead CUL, soil - ANS ️️ 250 mg/kg MTCA Method A lead CUL, GW - ANS ️️ 15 ug/L Is the vadose zone ...

1. What is the hold time for soil and preserved GW GRO samples ANS 14 days 2. Is an ICC certification needed to install an AST ANS No 3. Flammability limits of gasoline ANS 1.4 to 7.6% 4. How many days do you have from a tank closure to report/provide the UST checklist to ECY ANS 30 days 5. MTCA Method A lead CUL, soil ANS 250 mg/kg 6. MTCA Method A lead CUL, GW ANS 15 ug/L 7. Is the vadose zone saturated or unsaturated ANS Unsaturated 8. List in order of most mobile to least mobil...

WA UST Site Assessor Exam Questions with Complete Solutions Rated A+ What is the hold time for soil and preserved GW GRO samples? - Correct Answer 14 days Is an ICC certification needed to install an AST? - Correct Answer No Flammability limits of gasoline - Correct Answer 1.4 to 7.6% How many days do you have from a tank closure to report/provide the UST checklist to ECY? - Correct Answer 30 days MTCA Method A lead CUL, soil - Correct Answer 250 mg/kg MTCA Method A lead CUL, GW ...

WA UST Site Assessor Exam Questions and answers latest update

How long should written documentation of all calibration maintenance, and repair of release detection equipment be maintained? - ANSWERAt least 5 years after servicing work is completed What is the hold time for soil samples? - ANSWER14 days What is the hold time for preserved GW GRO samples? - ANSWER14 days What does GRO stand for? - ANSWERGasoline Range Organics Is an ICC certification needed to install an AST? - ANSWERNo What does ICC stand for? - ANSWERInternational Code Counc...

WA UST Site Assessor Exam Questions With Complete Solutions | 100% Pass

WA UST Site Assessor Exam | Questions and Correct Answers | Latest Update 2024/2025 What is the hold time for soil and preserved GW GRO samples? - Answer -14 days Is an ICC certification needed to install an AST? - Answer -No Flammability limits of gasoline - Answer -1.4 to 7.6% How many days do you have from a tank closure to report/provide the UST checklist to ECY? - Answer -30 days MTCA Method A lead CUL, soil - Answer -250 mg/kg MTCA Method A lead CUL, GW - Answer -15 ug/L Is the...

What is the hold time for soil samples? - 14 days What is the hold time for preserved GW GRO samples? - 14 days What does GRO stand for? - Gasoline Range Organics Is an ICC certification needed to install an AST? - No What does ICC stand for? - International Code Council What is the LFL of Gasoline? - 1.4% What is the UFL of Gasoline? - 7.6%