Laserfiche WebLink
1 <br /> PRODUCT PIPING SUMP TESTING AUG 2 4 2016 <br /> ENVRONNIENTAL <br /> HEALTH UT <br /> Test Method By: O Manufacturer • Industry Standard o Professional Engr o Other(see below) <br /> Test Method Uses: O Pressure O Vacuum • Hydrostatic o Other(see below) <br /> Measuring Equipment Used: INCON TS-STS (Electronic Sump Test System) <br /> Description Tank#1 Tank#2 Tank#3 <br /> Tank product Gasoline-89 Gasoline-87 Gasoline-91 <br /> Sump material FRP FRP FRP <br /> Sump diameter (inches) 48 48 48 <br /> Sump depth (inches) 42 41 39 <br /> Height from tank top to highest 14 15 13 <br /> piping penetration (inches) <br /> Height from tank top to lowest 11 10 9 <br /> electrical penetration (inches) <br /> Method of sump attachment to tank Tank Collar Tank Collar Tank Collar <br /> Condition of sump prior to testing Dry Dry Dry <br /> Portion of sump tested Entire Entire Entire <br /> Is system programmed for fail-safe operation? Unknown Unknown Unknown <br /> Was fail-safe verified to be operational? No No No <br /> Was sensor removed for testing? Yes Yes Yes <br /> Was sensor properly replaced after testing? Yes Yes Yes <br /> Depth of water level from tank top (inches) 36 36 36 <br /> Wait time for water level to stabilize (hr:min) 0:05 0:05 0:05 <br /> Test start time 9:59 AM 9:59 AM 9:59 AM <br /> Initial Probe Reading 4.6974 5.9093 3.0604 <br /> Test end time 10:14 AM 10:14 AM 10:14 AM <br /> Final Probe Reading 4.6955 5.9093 3.0596 <br /> Test duration (hr:min) 0:15 0:15 0:15 <br /> Change in water level (±0.0000 inches) -0.0019 0.0000 -0.0008 <br /> Pass/Fail threshold (±0.0020 inches/;Hr.) 0.0020 0.0020 0.0020 <br /> TEST RESULT PASS PASS PASS <br /> Comments: <br /> ©2016 Walton Engineering,Inc. <br />