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STI Aboveground Storage Tank Report Formal External Inspection COVEY AUTO EXPRESS,Stockton,CA
<br /> Storage Tank Report 1/21/2014 Tank No.3 275 GA UL80 Obround Exterior Red Paint-Used Oil
<br /> Ref: Inspection Goal Methods Employed Results
<br /> spool
<br /> 9-2011
<br /> 7,1 GENERAL
<br /> 7.1.1 Formal External Certification Name and Number Daniel K. Barber
<br /> Inspection is to be STI Certified
<br /> performed by Level II AST 8AC 18709
<br /> certified inspector
<br /> 7.1.2 Applicable Check List Horizontal and Vertical Cylindrical Single Wall,Steel See Below for each AST
<br /> Horizontal Rectangular Double Wall,Steel Photos attached,Test w/
<br /> Containment&Accessories-Visual,Ultrasonic Thickness NDT Systems TG310-DL
<br /> Testing(UTTI,History. Ser.Ne 1105763 Celib.2013
<br /> 7.1.3 Review History Interview long time employees Inspection and Drain Release Discuss with Mike Covey,Jr.
<br /> Records. Truck Shop Management
<br /> 7.1.4A Record AST Locate Plate-Manufacturer,Date,Design standard.Serial -275-GA, 14ga Horizontal
<br /> Nameplate Data No. Obround 2.2l'widex2.67'high
<br /> Capacity,shell thickness,diameter,length x 5.0'long
<br /> 7.1.48 Record Inspection Apply Visual,Ultrasonic&other methods,Photograph and DK
<br /> Findings&Problems Record Findings.
<br /> 7.1.5 Inspect Fabrication Compare to UL,SWI,STI or other industry standards, _&C80 Possible single wall,no UL
<br /> vs.Industry Standards modifications to original AST. Tag
<br /> 7.1.6 Verify Foundation Visual examination for concrete cracking,spalling,washout, Sound but PCC Containment
<br /> Integrity voids,settling,slope from AST,standing water,soil contact, floor with open joints
<br /> seepage. 1-1/21N pipe legs
<br /> 7.1.7 Visually Inspect Cracking or spalling,corrosion,anchorage,weld failure or OK
<br /> Supports stress,saddle pads.
<br /> 7.1.8 Visually Inspect Visual examination for cracking,spalling,welds, Damaged sand filed block wall,
<br /> Secondary containment,penetrations,other containers,basis of open drain couple
<br /> Containment,Spill volume calculations,drain valves closed&secured,debris Good personnel access
<br /> Control&CRDM free,& personnel access.
<br /> Containment ID 1291N x 1611N x 33.51N
<br /> 1-1/2 citain outlet open
<br /> 7,1,9A Inspect Ancillary Inspect operability of pumps,valves and piping for stress, N/A
<br /> Equipment-Pumps leakage,fusible links,for corrosion,wiring conduit Integrity.
<br /> Fill point containment,Camlock connectors
<br /> 7.1.98 Inspect Ancillary Inspect operability of emergency relief&normal venting, Emergency Relief Venting:
<br /> Equipment-Vents continuity of vapor containment. No ERV No normal vent relies on
<br /> single topside fill opening
<br /> 7.1.9C Inspection Ports Interstitial n/a Verify no leakage Into secondary Interstitial PVC plug-should be metal
<br /> 7.1.9D Inspect Ancillary No level gauge Only one top port
<br /> Equipment-Liquid
<br /> Level
<br /> 7.1.9E Inspect Alarms Overfill Alarm Only none on secondary interstitial volume No alarm
<br /> 7.1.10 Inspect Bonding and Refer to NFPA 780 Standards for Installation of Lightning No grounding
<br /> Grounding,if present Protection Systems.
<br /> 7.1.11 Inspect Stairways, Inspect for broken welds,bent members,corrosion,debris N/A
<br /> Handrails&Platforms free.
<br /> 7.1.12 Inspect Coatings& Exterior of shell,heads,supports and Interference with OK
<br /> Labels equipment,Signage.
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