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S 6- 00,, E PROPERTY LINE 155.00' S75' 22' 34"E 15.01' 15.14' I I I , I L 'O n N N N N� 21 I I I I I i I r I I ( I L =__ 15,02 SAN JOAQUIN COUNTY ENVIRONMENTAL HEALTH DEPARTMENT REQUIRED INSPECTIONS: ALL APPOINTMENTS FOR INSPECTIONS MUST BE MADE AT LEAST 48 HOURS IN ADVANCE FOR THE FOLLOWING: PRIMARY AND SECONDARY TANK(S) SHALL BE TESTED PNEUMATICALLY AT 3-5 P.S.I. FOR ONE HOUR; ONE-HALF HOUR FOR PRIMARY TANK AND ONE-HALF HOUR FOR SECONDARY TANK. DOUBLE WALLED TANKS ARE EXEMPT IF ANNULAR SPACE IS MONITORED USING EITHER PRESSURE OR VACUUM TESTING. (ALL EXTERNAL CONNECTIONS SHALL BE SOAP TESTED WHILE UNDER PRESSURE). PRESSURE PIPING SHALL BE HYDROSTATICALLY TESTED TO 150% OR PNEUMATICALLY TESTED TO 110% OF MAXIMUM ANTICIPATED SYSTEM PRESSURE BUT NOT LESS THAN 5 LBS. INCH AT THE HIGHEST POINT OF THE SYSTEM FOR A MINIMUM OF 20 MINUTES, THEIR THAN PRESSURE PIPING SHALL BE PRESSURE TESTED AT NOT LESS THAN NOT MORE THAN 5 P.S.I. FOR A MINIMUM OF 20 MINUTES AND SOAP TESTED I PRESSURE. T SUMPS SHALL PASS A 24 HOUR LEAK TEST. OTECTION SHALL BE CAPABLE OF DRAINING LIQUID BACK INTO FUEL TANKS. SYSTEM SHALL PASS A FUNCTIONAL TEST. THE FUNCTIONAL TEST SHALL CONSIST DATION OF THE ALARM NA THE MONITORING PROBES/SENSORS. :TION AND APPROVAL TO OPERATE WILL BE GRANTED AFTER THE ABOVE 5 ARE SATISFIED AND A HARD COPY OF THE PRECISION TEST IS SUBMITTED R AT SITE. 'ROVED PRINTSET OF THE UST INSTALLATION SHALL BE KEPT AT THE JOB SITE AND E INSPECTOR UPON REQUEST. IN ADDITION, THE LOCAL FIRE DEPARTMENT SHALL BON PRIOR TO COMMENCEMENT OF WORK. ASSISTANCE, OR WISH TO SCHEDULE AN APPOINTMENT TO DISCUSS THE PLAN REVIEW .EASE CONTACT OUR UNDERGROUND STORAGE TANK STAFF AT (209) 463-3427. ---�-rrRl N HOLT DRIVE r r ISLAND ISLAND NOTE! ALL EXISTING ITEMS ARE TO REMAIN UNLESS NOTED OTHERWISE. LEGEND NEW UNDERGROUND 2"0 DOUBLE WALL FIBERGLASS PRODUCT LINE (SLOPE 1/4" PER 12" MIN. UPWARD FROM TANK) — — — NEW UNDERGROUND SINGLE-WALL FIBERGLASS VENT/VAPOR LINES 2"0 OR 3"0 (SLOPE 1/4" PER 12" MIN. UPWARD FROM TANK). PIPING TO BE 3' AFTER MANIFOLD OF THE VAPOR RECOVERY LINES, VR VAPOR RETURN R REGULAR UNLEADED P PREMIUM UNLEADED V VENT LINES NEW CONCRETE APPROVALS AREA ENGINEERING MANAGER DATE DISTRICT MANAGER DATE DISTRIBUTION MANAGER DATE CONSTRUCTION/DISTRICT ENGINEER DATE PLANS PREPARED BY: A A S ENGINEERING PLANNING ENGINEERING CONSTRUCTION MANAGEMENT 45 QUAIL COURT, SUITE 303 WALNUT CREEK, CALIFORNIA 94596 PHONE: 510-933-0578 FAX: 510-933-0588 7%07 0 5 10 15 GRAPHIC SCALE UNDERGROUND PIPING GENERAL NOTES 1. SHELL SERVICE STATION SPECIFICATIONS ARE TO BE FOLLOWED FOR ALL WORK PERFORMED AT THIS SITE 2. ALL WORK, INCLUDING PLUMBING AND ELECTRICAL, SHALL BE PERFORMED IN ACCORDANCE WITH LOCAL ADOPTED BUILDING CODES AND SUPPLEMENTARY ORDINANCES, ALL AS DIRECTED BY COMPANY REPRESENTATIVE. 3, CONTRACTOR IS TO VERIFY ALL DIMENSIONS AND CONDITIONS AT THE SITE. NOTIFY COMPANY REPRESENTATIVE OF ANY DISCREPANCIES BETWEEN SITE CONDITIONS AND INFORMATION SHOWN ON DRAWINGS, PRIOR TO COMMENCING WORK. 4. ALL BACKFILL OF UTILITY TRENCHES TO BE CLEAN WASHED SAND. 5, PIPING: A,0. SMITH RED THREAD II DOUBLF-WALL (PRODUCT). SINGLE-WALL (VENT/VAPOR). 5. CONTRACTOR SHALL PROVIDE A COMPLETE FUNCTIONING FUEL DISPENSING SYSTEM MEETING THE LETTER AND INTENT OF THESE PLANS AND SPECIFICATIONS. 7. TANKS: 2-15,000 GALLON XERXES UNDERGROUND DOUBLE- WALL FIBERGLASS TANKS (TANKS 10' DIAMETER) 8. INSTALL 8" REINFORCED CONCRETE SLAB OVER TANKS, SET MANHOLE COVERS 1 1/2" ABOVE SLAB. GRADE TO DRAIN. 9. ALL FITTINGS AND OPENINGS SHALL BE SECONDARILY CONTAINED PER TANK MANUFACTURERS SPECIFICATIONS. 10. ALL FILL BOXES TO BE 15 GALLONS MINIMUM & WATERTIGHT, I" ABOVE SURFACE. (TYPICAL FOR PHASE 1 VAPOR RECOVERY) 11. ALL MANHOLE COVERS TO BE WATERTIGHT. 12. INSTALL 2-3/4 H.P. SUB -PUMPS WITH A.P.I. DETECTORS. 13. INSTALL 2-2"0 DOUBLEWALL FIBERGLASS UNDERGROUND PRODUCT LINES WITH PRESSURE MONITOR (FOR QUICK SHUT -DOWN). SEE EQUIPMENT LIST & SPECIFICATIONS FOR COMPLETE EQUIPMENT LISTING. ATTACH LIQUID PROBE LEAK MONITOR, WITH PIPING SUMP TO TANKS. 14. INSTALL 1-3"0 UNDERGROUND SINGLE-WALL FIBERGLASS VAPOR RECOVERY LINE. MANIFOLD FROM MULTI -PRODUCT DISPENSERS TO REGULAR UNLEADED TANK, 15. INSTALL 2-2"0 UNDERGROUND SINGLEWALL FIBERGLASS VENT LINES (ONE FROM EACH TANK TO VENT RISERS.) SLOPE 1/4" PER FOOT MINIMUM BACK TO TANKS. 16. SLOPE ALL NEW PRODUCT/VAPOR RECOVERY PIPING 1/4" PER FOOT MINIMUM BACK TO TANKS. 17. EXCAVATION FOR TANKS SHALL BE PER OSHA REQUIRMENTS. 18, PROVIDE DEADMEN & STRAPS PER DRAWING If TP -8 19. PROVIDE TANK SHORING. (NOTE• 10' DIAMETER TANKS) 20. GENERAL CONTRACTOR SHALL FURNISH & INSTALL DEADMAN HOLD DOWNS FOR ALL TANKS IN ACCORDANCE WITH DETAILS ON TANK DRAMNGS. IT IS CRITICAL THAT YOU MEET THE CROSS SECTIONAL DESIGN & REINFORCEMENT REQUIREMENTS. IF YOU ELECT TO USE PRE -FABRICATED CONCRETE DEADMAN HOLD DOWN UNITS, SHELL REQUIRES ENGINEERING CALCULATIONS TO CONFIRM THAT SYSTEM IS EQUAL TO SHELL'S DESIGN. 21. ALL TESTING REQUIREMENTS (TANKS, LINES, BLOCKAGE TEST, PRESSURE DECAL, CALIBRATION. ETC.) SHALL BE THE RESPONSIBILITY OF THE GENERAL CONTRACTOR & INCLUDED IN BASE BID, NO EXCEPTIONS. 22. JTH-LINE PRESSURE MONITOR NOT REOUIRED I 2" FIBERGLASS VAPOR PIPING 3" FIBERGLASS TEE FROM DISPENSE 3" x 2" FIBERGLASS BUSHINGS 3" FIBERGLASS VAPOR PIPING TO TANKS 2"/3" VAPOR PIPING CONNECTION DETAIL NO SCALE REVISIONS SHELL OIL COMPANY HOUSTON, TEXAS PROPOSED PIPING PLAN 3011 W. BENJAMIN HOLT DR. & WESTSIDE FRWY. STOCKTON, CALIFORNIA I = 1()'-()L.4 DRAWING # TP -1 1/19/95 WIC #204-7524-4404 CHKD. BY: VP O SHELL OIL COMPANY, ALL RIGHTS RESERVED 1995.