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4. TANK ANNULAR TESTING <br />Test Method Developed By: ❑ Tank Manufacturer ® Industry Standard ❑ Professional Engineer <br />❑ Other (Specify) <br />Test Method Used: ❑ Pressure ® Vacuum ❑ Hydrostatic <br />❑ Other (Specify) <br />quipment Used: Vacuum Guage <br />Tank # 91 Tank # Red DSL <br />i <br />Equipment Resolution: 0.00 PSI <br />Tank # <br />Tank # <br />Is Tank Exempt From Testing?' <br />❑ Yes ® No <br />❑ Yes ® No <br />❑ Yes ❑ No <br />0 Yes 0 No <br />Tank Capacity: <br />10,000 <br />2,000 <br />Tank Material: <br />Fiberglass <br />Fiberglass <br />Tank Manufacturer: <br />Unknown <br />Unknown <br />Product Stored: <br />Premium <br />Red Diesel <br />Wait time between applying <br />pressure/vacuum/water and <br />starting test: <br />10 min <br />10 min <br />Test Start Time: <br />14:00 <br />17:00 <br />Initial Reading (R): <br />-5" hg <br />-5" hg <br />Test End Time: <br />15:00 <br />18:00 <br />Final Reading (RF): <br />-5" hg <br />-5" hg <br />Test Duration: <br />1 Hour <br />1 Hour <br />Change in Reading (RF -R): <br />0 psi <br />0 psi <br />Pass/Fail Threshold or Criteria: <br />0 psi <br />0 psi <br />Test Result: <br />Pass Fail <br />® Pass ❑ Fail <br />Pass <br />Fail <br />❑ Pass ❑ Fail <br />Was sensor removed for <br />? <br />® Yes ❑ No❑ <br />NA <br />Yes ❑ No <br />®❑ NA <br />❑Yes❑ No❑NA <br />El Yes E] No[:]testin <br />NA <br />Was sensor properly replaced <br />and verified functional after <br />testing? <br />NA ®Yes E] No❑ <br />® Yes ❑ No❑ NA <br />E]Yes❑ No❑NA <br />El Yes El No❑ <br />NA <br />Co171ents — (include information on repairs made prior to testing, and recommended follow-up for failed <br />tests) <br />