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J H00 Cn W J 0 0 SHORE TANK EXCAVATION PER OSHA REQUIREMENTS AND TANK MANUFACTURE Q INSTALLATION INSTRUCTIONS. REFER TO PROJECT SOILS REPORT AND CIVIL 0 0 DRAWINGS FOR ANY ADDITIONAL RECOMMENDATIONS. ALL SHORING IF REQUIRED o W J TO BE ENGINEERED AND PERMITTED UNDER SEPARATE PERMIT BY CONTRACTOR. Q WCOU REFER TO ARTICLE 13200B OF PROJECT MANUAL. N z Z J Z 0) LLL Q Q J B ~ cj � az_ 18 WIDE X 2" TALL c O Z Q U J SEE CIVIL SHEETS FOR TV CONCRETE CROWN REINFORCED CONCRETE SLAB mz - o 0 ADJOINING CONDITIONS MIN. (TYP.) SEE STRUCTURAL DRAWING 0 co 0 Z FOR SPECIFICATIONS V' N 0 Q 8 C) Q o cr a Of = Q a_ U a_Q0z - -� � U1 O 0 � Qw cn � � aW CA w o INSTALL FILTER FABRIC a Q Q CV C) 03 o BACKFILL AT TANK HOLE (TYP.) o o >o Y z J � EXTEND CONTINUOUS FILTER 0 COMPACTED FABRIC TO SLAB m m m m W U SOIL * ALL GASOLINE m TANK TOPS TO co BE SET LEVEL LL N o 3'-9" 71'-4"01 o z REINFORCED CONCRETE SLAB ABOVE SEE —\ _FOURTH LIFT OF 5'—g" CONSOLIDATED BACKFILL, CIVIL DRAWING FOR SPECIFICATIONS Q FILL TO TOP OF TANK 40,000 GALLON DOUBLE WALL x FIBERGLASS TANK i � 2'-0" UL 1316 LISTED AND 2'-O" OUTLINE OF CONCRETE CROWN a- METHANOL COMPATIBLE. 18" MIN. (TYP.) O Q 10'—6" 0.D. O ° 2'-9"—THIRD LIFT OF CONSOLIDATED BACKFILL, 0 3/4" DEEP WATERTIGHT (-F ° ° 1 ° TAMP BACKFILL BENEATH TANK R39%1 MANHOLE/LID ASSEMBLY FOR TURBINE ID TAG RECESSE ° 12 FLUSH WITH 'r3_3 ° ° SECOND LIFT OF CONSOLIDATED AND FILL SUMP ENTRY (TYP.) CONCRETE ° �° l '-O"—BACKFILL, TAMP BACKFILL BENEATH TANK PREMIUM UNL. 91 OCTANE OBSERVATION 40,000 GALLON PORT (TYP.) ° ° ° ° ° ° FIRST LIFT OF CONSOLIDATED BACKFILL, 1111 TANK 5 o'p 1 —Q , ,, ,; ,,, ° - ° ° ° ° ° ° ° TAMP BACKFILL BENEATH TANK 25" MANWAY ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ° ** 1 '-0" BED OF CONSOLIDATED BACKFILL, TAMP _ „ 25" MANWAY / / / / / / / / / / / / / / / / / BACKFILL BENEATH TANK 24" MAN H OLE 34 16 DJ �I ACCESS TO ANNULAR MONITOR CONC. DEADMEN UNDISTURBED Q W O 18"x8" (TYP. OF 2) ��-�2INSTALL FILTER FABRIC AT A BOTTOM OF TANK HOLE (TYP.) SOIL W Fr J Fr0) 0 T5-Z NOTE. NOTE: FOLLOW UST MANUFACTURERS COMPLETE CURRENT GROUNDWATER IS ENCOUNTERED DURING O 0 N ' EXCAVATION FOR TANK INSTALLATION OR IF = W INSTALLATION INSTRUCTIONS. OSHA TYPE "C" SIMPLE SLOPE POTENTIAL EXISTS FOR SURFACE RUN-OFF _ INTO TANK PIT, CONTRACTOR SHALL STRAP Q SHOWN IN THIS VIEW THE TANKS TO THE DEADMEN AND BACK FILL O J � TO TOP OF TANKS IMMEDIATELY AFTER TANK 0 0) 0 � Tank Burial (Shored Hole Method) PLACEMENT, THEN CONTRACTOR SHALL � O Q C ENTIRELY FILL TANKS WITH WATER. THE ABOVE, O (n T3-1 SCALE: 3/8"=1 '-0" (TANK BALLAST & PLACEMENT BY FILLING WITH U WATER) SHALL BE DONE IN ONE CONTINUOUS NOTE: PROCESS. TANKS SHALL BE PUMPED DRY FILTER FABRIC (US FABRICS US200 OR DUPONT SF 40) IS REQUIRED AT BOTTOM AND ONLY AFTER FINAL BACK FILL AND CONCRETE COVER IS IN PLACE. ** FOR WET-HOLE SIDES OF TANK HOLE EXCAVATIONS, FOR ALL INSTALLATIONS. FABRIC MAY BE PINNED INSTALLATION THE TANK BACKFILL BEDDING TO SIDE OF HOLE WITH WIRE, ETC. SEAMS MUST BE LAPPED 1 ' MINIMUM. SHALL BE INCREASED FROM 12" TO 18". SEE O NOTE: MANUFACTURER INSTALLATION INSTRUCTIONS LL DEADMEN ARE TO BE PRE CAST ABOVE GROUND AND LOWERED INTO EXCAVATION. FOR ADDITIONAL CLARIFICATION. BACKFILL MEDIA SHALL CONSIST OF CLEAN NATURALLY-ROUNDED AGGREGATE WITH PARTICLE SIZES NO LARGER THAN 3/4" WITH NO MORE THAN 5% PASSING A #8 SIEVE OR WASHED CRUSHED 0 STONE OR GRAVEL, WITH ANGULAR PARTICLE SIZES NO LARGER THAN 1/" WITH NO MORE THAN 5% TANK(S): PASSING A #8 SIEVE. REFER TO TANK MANUFACTURER'S INSTALLATION INSTRUCTIONS FOR A New Tank Field Layout Plan SHALL BE UNDERWRITERS LABORATORY LISTED (UL-1316) AS CALLED FOR ON THE SITE SPECIFIC DRAWING OR AS DESIGNATED ON THE SUPPLEMENTAL CONDITIONS AND ADDITIONAL INFORMATION. SIEVE ANALYSIS OF BACKFILL IS REQUIRED. SUBMIT TO ARCHITECT & SHALL BE DOUBLE WALL TANKS OF FIBERGLASS REINFORCED PLASTIC (FRP) AS MANUFACTURED BY "CONTAINMENT SOLUTIONS". INSTALLATION OF TANKS AND PIPING T3 PROVIDE TO FACILITY INSTALLATION OVERSIGHT AGENT AT TANK SET.-1 SCALE: 1/4"-1 '-0" SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE INSTALLATION SPECIFICATION AS PROVIDED BY COSTCO WHOLESALE, AND MANUFACTURER'S INSTRUCTIONS. NOTE: ACTUAL BENCH AND SLOPE CONDITIONS TO BE EVALUATED BY CONTRACTOR'S COMPETENT PERSON IN ACCORDANCE WITH ALL APPLICABLE SAFETY ORDINANCES AND CODES. WHERE BENCH IS NOT CONSTRUCTED AS SHOWN DUE TO UNSTABLE SOIL CONDITIONS OR 5 TANK ONLY TURBINE END SAFETY CONSIDERATIONS, SIDEWALL CLEARANCE TO THE TANKS MUST BE INCREASED FROM 2'-0" TO 5'-0" PER MANUFACTURER'S rD AINSTALLATION INSTRUCTIONS. 18 ' FILL END TA TANK #5 ONLY o QRpFESSioHq�� rc 2" HIGH CROWN TYP. AROUND REINFORCED CONCRETE SLAB T4-1 ALL OPENINGS (SEE NOTE2) SEE CIVIL DRAWINGS 4 DIA. 40 PVFRIP OCR RISER SCH35 �= HAL P. GRUBBrm a 1 4 11 ad a. _ ° a ------BRINE HYDROSTATIC RESERVOIR TO TLS-350R RINE HYDROSTATIC RESERVOIR �qTF / v 1 MONITORING SYSTEM of CAF o I 54" CONTAINMENT - 5'-0" MIN. TO HYDROSTATIC 36 54" CONTAINMENT COLLAR W/ A 05/27/22 COLLAR W/ A 25 �0 MAX. TOTAL BURY SENSOR 25 FLGD. MANWAY w/2 (4 ) NPT x X FLGD. MANWAY w/5 �, BRINE HYDROSTATIC FTGS. AND 2 (2") NPT FTGS. ;; Q Q c z 0) z o m (4") NPT FTGS. � 33 33 RESERVOIR � � � � � � _ > m O O N II m NOTE: cn 1 . THE TANK FILL END SHALL BE Q m IN-TANK GAUGE PROBE W/90� INSTALLED ONE INCH LOWER IN co 51 o 48 47 OVERFILL ALARM CALIBRATION. INSTALL ELEVATION THAN THE TANK TURBINEEND. PER MFR'S REQMNT'S. DROP TUBE W/ OVERFILL 2' V O o 1 15 PREVENTION VALVE SET CLR. v N I CD FE-PETRO 2. CONTRACTOR SHALL VERIFY EXACT CD 24"x1 /4" THICK STRIKER 38 SUBMERSIBLE PUMP @ 95� CAPACITY. TYP. STRAP SPACING WITH TANK d PLATE UNDER ALL 40,000 GALLON DOUBLE WALL TERMINATE DROP TUBE bJ �- II II II II II II II II CONTAINMENT SOLUTIONS MANUFACTURER PRIOR TO HOLD DOWN OPENINGS BY TANK FE-PETRO INTAKE MIN. 4 , MAX. 6 ABOVE CONSTRUCTION. +� m E UNDERGROUND FIBERGLASS STRIKER PLATE .� o MANUFACTURER TYP.) 40 FILTER SCREEN L ( STORAGE TANK 4" TO 6" MAX. 0 TANK BOTTOM 3. BACKFILL TO MEET CLEAN FILL (SEE CRITICAL DIM NOTE) 45 184 a� " PROTECTOR REQUIREMENTS PER RMC 15.24.095. W7� :3 N 1 2 5 6 7 8 9 L 10 11 12 13 14 15 16 L 17 18 19 20 21 22 23 L 24 25 26 27 28 29 30 L 31 32 33 37 38 39 4. GEOMEMBRANE TO BE INSTALLED PER > Mo , MANUFACTURERS RECOMMENDATIONS 000N N I- AND BY CERTIFIED INSTALLER. CD Ln Ln 4- N o 10" 10 10" " 10" cn » > O N N N 1 -8 1 -8 1 -8 , 1 -8 16-1/2 m V 00 Y TYP. i 0 5'-6 1 / 4" 6'-10 1 /2" 7'-2" 6'-10 1 /2" 7'-2" 48 1 /2" 7'-2" 6'-10 1 /2" 5'-9 1 /2" 8'-3" 5'-6 1/4" 0 Q X 01 71 '-4" w ► 1 INDICATES STRAP PLACEMENT ED INDICATES HOLD DOWN STRAP CLIP INDICATES LIFTING LUG LOCATIONCD N � INDICATES LIFTING LUG LOCATION NOTE: U THE TANK FILL END SHALL BE INSTALLED DROP TUBE CRITICAL DIMENSION: ONE INCH LOWER IN ELEVATION THAN THE 4" TO 6" MAX. (FROM TOP OF CUT TO TANK BOTTOM) THIS DIMENSION IS CRITICAL AND NOTE CONTRACTOR SHALL VERIFY EXACT MUST BE ADHERED T0. CONTRACTOR WILL BE REQUIRED TO REINSTALL AT OWN EXPENSE OR STRAP SPACING WITH TANK MANUFACTURER o TANK TURBINE END. PRIOR TO HOLD DOWN CONSTRUCTION. WILL BE BACK CHARGED FOR EXPENSE TO CORRECT INCONSISTENCIES. o 0 a LO r o B Gasoline 40,000 Gallon Tank Section z o (D O CDNCD T3-1 SCALE: 3/8"=V-0" -0" T