|
SEWER LEACH LINE TRENCH
<br />NTS
<br />1/4" HOLES �.
<br />PIPE PERFORATION DEO
<br />NTS
<br />IA. P.V.C. PIPE
<br />PAPER, FILTER
<br />AW, OR
<br />'OVED MATERIAL
<br />CLEANOUT LID
<br />ADJUST TO FINISH GRAD
<br />2" GRAVEL
<br />-��77797A7�z.i... fir.
<br />1/4" HOLES AT 18" O.C.
<br />(STAGGER WITH 90' HOLES)
<br />1. CONTRACTOR SHALL INSTALL BERM AND
<br />DIVERSION DITCH AROUND PROPOSED LEACH
<br />FIELD TO PROTECT FROM DIRECT SURFACE
<br />STORMWATER RUNOFF.
<br />/-PROPOSED MOUND
<br />EXISTING GRADE
<br />>> c'!vi�
<br />DRAINAGE DIVERSION DITCH
<br />NTS
<br />NTS
<br />Sol
<br />C
<br />12"
<br />CHRISTY VALVE
<br />BOX TRAFFIC RATED
<br />I I i 4" P.V.C. PIPE
<br />CLAY
<br />D DRAIN ROCK
<br />4" MIN TO 8" MAXI\,
<br />THREADED CLEAN-OUT PLUG--'
<br />CLEAN-OUT RISER
<br />SEE PLANS FOR PIPE
<br />SIZE AND SLOPE
<br />SEE PLANS FOR PIPE
<br />SIZE AND SLOPE
<br />NTS
<br />CONCRETE (WHERE OCCURS)
<br />CHRISTY V-1 PROTECTION BOX WITH CHRISTY
<br />F08R CONCRETE LID, OR CHRISTY G05T
<br />PROTECTION BOX WITH CHRISTY No. G05CT
<br />LID, OR EQUIVALENT.
<br />SEE PLANS FOR PIPE
<br />SIZE AND SLOPE
<br />NNECTION
<br />1 -OUT RISER SHALL BE
<br />THE SAME SIZE AS THE
<br />LATERAL.
<br />2. CLEAN-OUT RISER TO BE OF
<br />SAME PIPE MATERIAL AS THE
<br />MAIN.
<br />3. SEE SAN JOAQUIN COUNTY
<br />STANDARDS AND
<br />SPECIFICATIONS FOR
<br />ADDITIONAL INFORMATION
<br />LONG RADIUS BEND
<br />4000 GALLON
<br />COMMERCIAL SEPTIC TANK
<br />MODEL TY4000-EE-ST-6D4W
<br />TRAFFIC RATED
<br />IAPMO LISTED
<br />16, -11" -
<br />IF
<br />II I I LI
<br />II I I II
<br />II 024" I I II
<br />T-8" + I Nil
<br />II II II
<br />II I I II
<br />II II II
<br />PLAN VIEW (COVERS NOT SHOWN)
<br />(OPTIONAL)
<br />RING AND COVER 24" DIA.
<br />CAST IRON
<br />RING AND COVER
<br />WITH GASKET
<br />13" MINIMUM PLUG 2 STANDARD
<br />WHEN SUBJECT (STANDARD) 2432
<br />TO TRAFFIC 24" GRADE RINGS
<br />AS REQUIRED
<br />INVERT VENT
<br />OUTLET
<br />4" PVC PIPE N RT
<br />AND FITTINGS
<br />6'- 9
<br />STANDARD
<br />5'-4"
<br />ELEVATION SECTION
<br />OPERATING CAPACITY: 4000 GALLONS.
<br />DESIGN LOAD: H-20 TRAFFIC WITH WATER TABLE 4 FEET BELOW FINISHED
<br />GRADE AND 13 INCHES TO 6 FEET EARTH COVER.
<br />SUITABLE SUB -BASE BEDDED WITH GRANULAR MATERIAL SHALL BE
<br />PREPARED TO HANDLE ANTICIPATED LOADS. MINIMUM EXCAVATION
<br />8'-8" x 17'-11"
<br />FOR COMPLETE DESIGN AND PRODUCT INFORMATION x REQD DEPTH
<br />CONTACT JENSEN PRECAST.
<br />Jensen Precast reserves the right tmake changes to product design ������®
<br />antl/or dimensions without notice. Please
<br />ease conloc[ Jensen Precast whenever
<br />5/14/2014 necessary for confirmation or advice on product design. PRECA9r
<br />TY4000-EE-ST_6D4W_C.DWG
<br />02014
<br />49000 GALLON
<br />NTS
<br />TANK
<br />END OF
<br />NTS
<br />il6y
<br />1A
<br />NTS
<br />9 S.S. ANCHOR BOLTS
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<br />N
<br />COLONY OAK SCHOOL K-8 SCHOOL
<br />2 SECTION
<br />O
<br />NTS
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<br />VALVE AS PER
<br />SECTION
<br />N M IJ
<br />In.I
<br />SEWAGE
<br />LIFT STATION
<br />MANUFACTURER'S
<br />vI
<br />s
<br />W
<br />2' MINIMUM
<br />SPECIFICATIONS
<br />Available Data:
<br />a
<br />4" P.V.C. PIPE
<br />SOIL FACTOR=
<br />DESIGN OCCUPANCY STUDENT=
<br />0.20 (Per OWTS Table 9.7.2 - Soil Factors)
<br />m3
<br />/
<br />JK 162 D
<br />--�-308VHDSIO
<br />576 Students
<br />BY
<br />ESTIMATED FLOW RATE PER STUDENT=
<br />23 gal/day/person (Per table H 201.1(2), Schools -Cafeteria'
<br />VALVE AND PIPING DIAGRAM
<br />DESIGN OCCUPANCY STAFF=
<br />41 Staff (Estimated 50 Employees)
<br />DATE: 06-02-17
<br />ESTIMATED FLOW RATE PER PERSON=
<br />20 gal/day/person (Per table H 201.1(2), Schools - Staff)
<br />NTS
<br />DRAWING ■
<br />NUMBER 21
<br />W
<br />A. Daily Sewage Flow Rate
<br />Total Daily Sewage Flow Rate = (Design Occupancy) x (Estimated
<br />Flow Rate Per Person)
<br />M
<br />TYPE FLOW RATE QUANTITY
<br />FOTAL FLOW
<br />F
<br />i Z
<br />W
<br />w0
<br />Students 23 576
<br />13,248 gpd
<br />�
<br />Staff 20 41
<br />820 gpd
<br />14,068 gpd
<br />CHRISTY BOX SCREW CAP
<br />Zz
<br />B. Tank Sizing
<br />Calculated Tank Capacity= (Flow x 0.75) + 1125 gallons
<br />(Per County of San Joaquin)
<br />Calculated Tank Capacity= 11,676 gallons
<br />(Per County of San Joaquin)
<br />4" P.V.C.
<br />C. Total Length of Trench Required
<br />DOSING LINE
<br />END OF LEACH
<br />Total Flow= Base Tank Capacity +
<br />Total Daily Flow
<br />LINE (TYP.)
<br />Total Flow= 1,200 +
<br />14,068
<br />4" INSPECTION PIPE W/12"
<br />Total Flow= 15,268 gpd
<br />~ J a
<br />X 1/4" SLOTS AT 12" O.C.
<br />STAGGERED (0', 120', 240')
<br />Disposal Field Length= Total Flow x Soil Factor
<br />STOP SLOTS AT 1/2 HEIGHT
<br />Disposal Field Length= 3,054 LF
<br />END OF
<br />NTS
<br />il6y
<br />1A
<br />NTS
<br />TION
<br />7'
<br />FACE OF CURB 6 "
<br />SEE
<br />FINISHED SURFACE 2"
<br />I FLIP FINISHED SURFACE
<br />O4 6 4A
<br />POWER AND CONTROL CABLES
<br />(ONE OF EACH REWIRED
<br />FOR EACH PUMP MOTOR)
<br />OVERFLOW
<br />EL 81.70 6' DIA. PRE -CAST CONCRETE
<br />MANHOLE (SEE GENERAL NOTES)
<br />LAG PUMP ON
<br />EL 60.00
<br />HIGH WATER ALARM
<br />EL 59.50
<br />HIGH WATER PUMPS ON
<br />EL 59.00 --__0 SUBMERSIBLE SEWAGE PUMP
<br />7
<br />LOW WATER
<br />PUMPS OFF GROUT 60•
<br />EL SLOPE (TYP.)
<br />56.00
<br />77T ---z
<br />WET WELL INV
<br />L EL 54.50 --I
<br />'. kT
<br />1 SECTION
<br />NTS
<br />JM 162 B
<br />SECTION
<br />SEWAGE LIFT STATION
<br />GENERAL NOTES
<br />A. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND SITE
<br />CONDITIONS PRIOR TO BEGINNING CONSTRUCTION.
<br />B. ALL FITTINGS SHALL BE DUCTILE IRON, CLASS 125.
<br />C. ALL CONDUITS SHALL BE P.V.C., SCHEDULE 80, OR APPROVED EQUAL.
<br />ALL VALVES SHALL BE A.V.K. W/S.S SHAFTS.
<br />D. ALL ELECTRICAL WIRE SHALL BE 'RHW OR 'THOU COPPER
<br />CONDUCTOR, OR APPROVED EQUAL
<br />E. ALL NUTS, BOLTS, AND WASHERS SHALL BE 304 S.S./316 S.S.
<br />NO EXCEPTIONS.
<br />F. THE FLOOR OF THE WET WELL SHALL BE SMOOTH AND LEVEL.
<br />G. ALL CONDUITS TO THE WET WELL SHALL HAVE EXPLOSION PROOF
<br />SEAL AT OPENING INTO THE WELL.
<br />H. THE WET WELL SHALL BE CONSTRUCTED FROM A 6' CONCRETE
<br />MANHOLE. ALL JOINTS SHALL BE OF 'KENT SEAL' JOINTS AND
<br />THE WELL SHALL HAVE AT LEAST TWO COATS OF "XPEX' SEALANT.
<br />I. CONCRETE SHALL BE PORTLAND CEMENT CONCRETE AND SHALL
<br />DEVELOPE A MINIMUM COMPRESSIVE STRENGTH OF 3000 P.S.I.
<br />AT 28 DAYS.
<br />N/A
<br />K. ALL ELECTICAL MIRING AND EQUIPMENT INSTALLED IN THE
<br />WET WELL' SECTION MUST COMPLY W/ ARTICLE 22 OF THE
<br />ELECTRICAL SAFETY ORDERS FOR CLASS 1, DIVISION 1, HAZARDOUS
<br />LOCATION PROVISIONS OF THE *NATIONAL ELECTRICAL CODE' AND
<br />ALL OTHER APPLICABLE LOCAL CODES AND ORDINANCES.
<br />L ALL PRACTICES AND PROCEDURES, MATERIALS AND PLACEMENT
<br />OF MATERIALS SHALL CONFORM IN EVERY RESPECT TO THE STANDARD
<br />PLANS AND SPECIFICATIONS OF SAN JOAQUIN COUNTY
<br />M. THE DIMENSIONS FOR THE WET WELL AND VALVE VAULT ACCESS
<br />COVERS AND PUMP CONTROL PANEL SHALL BE AS SHOWN ON THE
<br />PLANS AND SPECIFICATIONS OF THE MANUFACTURER.
<br />N. INSTALLATION OF THE SEWAGE PUMPS AND CHECK VALVES, THE SLIDE
<br />RAIL SYSTEM, THE CONTROL PANEL, AND THE PUMP CONTROL AND
<br />ELECTRICAL EQUIPMENT SHALL BE IN ACCORDANCE WITH THE PLANS,
<br />SPECIFICATIONS AND INSTRUCTIONS OF THE MANUFACTURER.
<br />O. N/A
<br />P. SUPERVISON FOR INSTALLATION, START-UP AND TESTING TO BE
<br />PROVIDED BY THE MANUFACTURER'S REPRESENTATIVE AS PART
<br />OF THE EQUIPMENT PURCHASE CONTRACT.
<br />Q. TIE CONTRACTOR SHALL COORDINATE WITH AND HAVE
<br />PG&E INSPECTION & APPROVAL
<br />R. N/A
<br />S. THE CONTRACTOR SHALL PROVIDE DISTRICT WITH A 1 -YEAR
<br />WARRANTY OVER ALL SEWAGE LIFT STATION PARTS & APPURTENANCES.
<br />T. N/A
<br />'ARY SEWER PUMP
<br />GENERAL NOTES
<br />SEWAGE LIFT STATION
<br />NOTES
<br />S
<br />IFINISHED SURFACE
<br />(2" A.C. PAVEMENT.
<br />6" AGG. BASE
<br />AT 95% COMPACTION)
<br />POWER AND CONTROL
<br />CABLES (ONE OF EACH
<br />REWIRED FOR EACH
<br />PUMP MOTOR)
<br />�&
<br />/ \ #5 BARS 0 12" CTRS. BOTH WAYS
<br />MIN. j& 2' PVC DRAIN
<br />GV LVOT SHOWN) _ I .I'..
<br />12" CLASS II AGG. BASE
<br />95% COMPACTION
<br />ADJUSTABLE PIPE SUPPORT
<br />UNDER EACH CHECK VALVE
<br />-0S.S LIFTING CHAIN
<br />-0B S.S. GUIDE PIPE (2' MIN)
<br />18 DISCHARGE PIPE
<br />9 S.S. ANCHOR BOLTS
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<br />BY
<br />DESCRIPTION
<br />C`
<br />DRAWN: CRW
<br />CHECKED: JPE
<br />DATE: 06-02-17
<br />SCALE: AS SHOWN
<br />LL
<br />J
<br />DRAWING ■
<br />NUMBER 21
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<br />PLAN
<br />SEWAGE
<br />LIFT STATION
<br />TION
<br />7'
<br />FACE OF CURB 6 "
<br />SEE
<br />FINISHED SURFACE 2"
<br />I FLIP FINISHED SURFACE
<br />O4 6 4A
<br />POWER AND CONTROL CABLES
<br />(ONE OF EACH REWIRED
<br />FOR EACH PUMP MOTOR)
<br />OVERFLOW
<br />EL 81.70 6' DIA. PRE -CAST CONCRETE
<br />MANHOLE (SEE GENERAL NOTES)
<br />LAG PUMP ON
<br />EL 60.00
<br />HIGH WATER ALARM
<br />EL 59.50
<br />HIGH WATER PUMPS ON
<br />EL 59.00 --__0 SUBMERSIBLE SEWAGE PUMP
<br />7
<br />LOW WATER
<br />PUMPS OFF GROUT 60•
<br />EL SLOPE (TYP.)
<br />56.00
<br />77T ---z
<br />WET WELL INV
<br />L EL 54.50 --I
<br />'. kT
<br />1 SECTION
<br />NTS
<br />JM 162 B
<br />SECTION
<br />SEWAGE LIFT STATION
<br />GENERAL NOTES
<br />A. THE CONTRACTOR SHALL VERIFY ALL DIMENSIONS AND SITE
<br />CONDITIONS PRIOR TO BEGINNING CONSTRUCTION.
<br />B. ALL FITTINGS SHALL BE DUCTILE IRON, CLASS 125.
<br />C. ALL CONDUITS SHALL BE P.V.C., SCHEDULE 80, OR APPROVED EQUAL.
<br />ALL VALVES SHALL BE A.V.K. W/S.S SHAFTS.
<br />D. ALL ELECTRICAL WIRE SHALL BE 'RHW OR 'THOU COPPER
<br />CONDUCTOR, OR APPROVED EQUAL
<br />E. ALL NUTS, BOLTS, AND WASHERS SHALL BE 304 S.S./316 S.S.
<br />NO EXCEPTIONS.
<br />F. THE FLOOR OF THE WET WELL SHALL BE SMOOTH AND LEVEL.
<br />G. ALL CONDUITS TO THE WET WELL SHALL HAVE EXPLOSION PROOF
<br />SEAL AT OPENING INTO THE WELL.
<br />H. THE WET WELL SHALL BE CONSTRUCTED FROM A 6' CONCRETE
<br />MANHOLE. ALL JOINTS SHALL BE OF 'KENT SEAL' JOINTS AND
<br />THE WELL SHALL HAVE AT LEAST TWO COATS OF "XPEX' SEALANT.
<br />I. CONCRETE SHALL BE PORTLAND CEMENT CONCRETE AND SHALL
<br />DEVELOPE A MINIMUM COMPRESSIVE STRENGTH OF 3000 P.S.I.
<br />AT 28 DAYS.
<br />N/A
<br />K. ALL ELECTICAL MIRING AND EQUIPMENT INSTALLED IN THE
<br />WET WELL' SECTION MUST COMPLY W/ ARTICLE 22 OF THE
<br />ELECTRICAL SAFETY ORDERS FOR CLASS 1, DIVISION 1, HAZARDOUS
<br />LOCATION PROVISIONS OF THE *NATIONAL ELECTRICAL CODE' AND
<br />ALL OTHER APPLICABLE LOCAL CODES AND ORDINANCES.
<br />L ALL PRACTICES AND PROCEDURES, MATERIALS AND PLACEMENT
<br />OF MATERIALS SHALL CONFORM IN EVERY RESPECT TO THE STANDARD
<br />PLANS AND SPECIFICATIONS OF SAN JOAQUIN COUNTY
<br />M. THE DIMENSIONS FOR THE WET WELL AND VALVE VAULT ACCESS
<br />COVERS AND PUMP CONTROL PANEL SHALL BE AS SHOWN ON THE
<br />PLANS AND SPECIFICATIONS OF THE MANUFACTURER.
<br />N. INSTALLATION OF THE SEWAGE PUMPS AND CHECK VALVES, THE SLIDE
<br />RAIL SYSTEM, THE CONTROL PANEL, AND THE PUMP CONTROL AND
<br />ELECTRICAL EQUIPMENT SHALL BE IN ACCORDANCE WITH THE PLANS,
<br />SPECIFICATIONS AND INSTRUCTIONS OF THE MANUFACTURER.
<br />O. N/A
<br />P. SUPERVISON FOR INSTALLATION, START-UP AND TESTING TO BE
<br />PROVIDED BY THE MANUFACTURER'S REPRESENTATIVE AS PART
<br />OF THE EQUIPMENT PURCHASE CONTRACT.
<br />Q. TIE CONTRACTOR SHALL COORDINATE WITH AND HAVE
<br />PG&E INSPECTION & APPROVAL
<br />R. N/A
<br />S. THE CONTRACTOR SHALL PROVIDE DISTRICT WITH A 1 -YEAR
<br />WARRANTY OVER ALL SEWAGE LIFT STATION PARTS & APPURTENANCES.
<br />T. N/A
<br />'ARY SEWER PUMP
<br />GENERAL NOTES
<br />SEWAGE LIFT STATION
<br />NOTES
<br />S
<br />IFINISHED SURFACE
<br />(2" A.C. PAVEMENT.
<br />6" AGG. BASE
<br />AT 95% COMPACTION)
<br />POWER AND CONTROL
<br />CABLES (ONE OF EACH
<br />REWIRED FOR EACH
<br />PUMP MOTOR)
<br />�&
<br />/ \ #5 BARS 0 12" CTRS. BOTH WAYS
<br />MIN. j& 2' PVC DRAIN
<br />GV LVOT SHOWN) _ I .I'..
<br />12" CLASS II AGG. BASE
<br />95% COMPACTION
<br />ADJUSTABLE PIPE SUPPORT
<br />UNDER EACH CHECK VALVE
<br />-0S.S LIFTING CHAIN
<br />-0B S.S. GUIDE PIPE (2' MIN)
<br />18 DISCHARGE PIPE
<br />41TARY
<br />PUMP
<br />VIEW
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<br />ORIGINAL GROUND L 3" CLEAR
<br />1' BASE
<br />#5 BARS 0 12" CTRS, BOTH WAYS
<br />12" CLASS II AGG. BASE
<br />95% COMPACTION
<br />2 SECTION
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<br />I PANEL I
<br />l SEWAGE LIFT STATION
<br />IY SEWER PUMP ST
<br />WASTE WATER DISPOSAL SPECIFICATIONS
<br />I. DESIGN CRITERIA:
<br />1. 2016 CALIFORNIA PLUMBING CODE AND SAN JOAQUIN COUNTY
<br />ENVIRONMENTAL HEALTH DEPARTMENT ON-SITE WASTEWATER DISPOSAL
<br />STANDARDS.
<br />II. GENERAL NOTES:
<br />1. THE DISPOSAL SYSTEM COVERED UNDER THIS CONTRACT AND
<br />DESIGNED HEREIN CONSISTS OF ALL WORK TO BE DONE AS SHOWN
<br />ON THE PLANS. THIS WORK CONSISTS OF THE CONSTRUCTION OF
<br />THE DISTRIBUTION LINE WITH ITS APPURTENANCES AND THE
<br />CONSTRUCTION OF THE LEACH FIELD SYSTEM.
<br />2. APPROPRIATE SUPERVISION DURING CONSTRUCTION IS MANDATORY TO
<br />ENSURE THAT THE DESIGN IS ADHERED TO, TO PROVIDE THE DESIRED
<br />FUNCTIONAL QUALITY OF THE SYSTEM.
<br />III. DISPOSAL SYSTEM NOTES:
<br />I. THE SEWAGE DISPOSAL SYSTEM CONSISTS OF A DRAIN UNE FROM
<br />THE BUILDINGS TO THE SEPTIC TANK, THE SEPTIC TANK, THE
<br />DISTRIBUTION BOXES, THE CONVEYANCE LINES AND THE LEACH LINES.
<br />2. CONVEYANCE PIPE SHALL BE AS APPROVED BY SAN JOAQUIN COUNTY
<br />STANDARDS AND THE 2016 CALIFORNIA PLUMBING CODE, ANY
<br />MATERIALS USED SHALL CONFORM TO THE CURRENT STANDARD
<br />SPECIFICATIONS OF THE AMERICAN NATIONAL STANDARDS INSTITUTE.
<br />3. SEPTIC TANK:
<br />SEPTIC TANK: (3) 4,000 GALLON TANKS
<br />TOTAL SEPTIC TANK CAPACITY: 12,000 GALLONS
<br />4. LAYING PIPE: THE PIPE SHALL BE LAID TO CONFORM TO THE
<br />PRESCRIBED LINES AND GRADES. THE LINE AND GRADE SHALL BE
<br />OBTAINED BY MEANS OF A LASER BEAM OR BY MEASURING FROM A
<br />TIGHTLY STRETCHED STRING OR WIRE SET FROM THE SURVEY STAKES.
<br />ALL ADJUSTMENTS OF PIPE TO LINE AND GRADE SHALL BE MADE BY
<br />SCRAPING AWAY OR FILLING IN AND TAMPING UNDER THE BODY OF
<br />THE PIPE, NOT BY BLOCKING OR WEDGING.
<br />5. THE MANUFACTURER'S RECOMMENDATIONS ON PROPER PROCEDURES
<br />FOR LAYING PIPE SHALL BE FOLLOWED.
<br />6. ALL PIPE SHALL BE LAID WITH THE BELL END UPSTREAM AND SHALL
<br />BE LAID UPSTREAM FROM STRUCTURE TO STRUCTURE. THREE GRADE
<br />STAKES PER 100 FOOT INTERVAL SHALL BE PROVIDED, AND EACH
<br />STAKE SHALL BE USED IN ESTABLISHING THE GRADE AND
<br />ALIGNMENT FOR THE SEWER.
<br />7. LEACH LINES SHALL BE CONSTRUCTED AS PER THE DETAILS SHOWN
<br />ON THE PLAN.
<br />8. DISTRIBUTION LINE: THE DISTRIBUTION PIPE SHALL BE P.V.C. 1120
<br />PRESSURE RATED PIPE 125 P.S.I.- SDR 32.5 CONFORMING TO
<br />A.S.T.M. D2241.
<br />9. CONNECTIONS: CONNECTIONS ARE TO BE MADE USING SOLVENT
<br />CEMENT JOINTS PER MANUFACTURE'S RECOMMENDATIONS CAPABLE OF
<br />SUPPORTING THE LINE RATED PRESSURE,
<br />10. LEACH LINES: USE RING TITS P.V.C. 4" DIAMETER TO BE
<br />PRE -PERFORATED PER SAN JOAQUIN COUNTY STANDARDS. FITTINGS
<br />TO BE RUBBER RINGS CONFORMING TO A.S.T.M. D1869.
<br />11. GRAVEL: COARSE GRADED GRAVEL USED IN LEACH LINE IS TO BE 1
<br />INCH MINIMUM TO 2 1/2 INCH MAXIMUM WASHED ROCK AGGREGATE.
<br />12. PROTECTION BARRIER: UNTREATED PAPER, FILTER FABRIC, STRAW, OR
<br />OTHER APPROVED MATERIAL IS TO BE USED AS A BARRIER ON TOP
<br />OF THE GRAVEL SEPARATING THE ROCKS FROM THE SOIL BACKFILL.
<br />13. RECORDS OF MONTHLY WATER USE SHALL BE MAINTAINED AND
<br />COPIES MADE AVAILABLE TO THE ENGINEER AND/OR COUNTY UPON
<br />REQUEST.
<br />14. THE TANKS SHALL BE INSPECTED BASED ON THE APPROVED NOTICE
<br />OF APPUCABILTTY (NCA) FILED WITH THE STATE WATER RESOURCES
<br />CONTROL BOARD TO ENSURE THAT THE CAPACITY OF THE TANKS ARE
<br />OPERATIONAL. THE RECEIPT, NAME AND DATE OF SERVICE OF THE
<br />COMPANY INSPECTING, OR PUMPING THE TANK OUT, SHALL BE
<br />PROVIDED TO THE COUNTY, OR THE ENGINEER UPON REQUEST.
<br />15. THE ON SITE SEWAGE DIVISION, OR OTHERS DESIGNATED, WILL ALSO
<br />MONITOR THE WELLS. IF SYSTEM FAILURE IS DETERMINED, OR
<br />EMINENT IN THE OPINION OF THE ON -SITE -SEWAGE DIVISION, A
<br />SIMILAR SYSTEM WILL BE CONSTRUCTED IN THE RESERVE AREA
<br />DESIGNATED. IT IS TO BE OPERATED ON AN ALTERNATIVE BASIS WITH
<br />THE PRIMARY AREA. SIGNS OF SEPTIC SYSTEM FAILURE INCLUDE
<br />DISCHARGE OF SEWAGE TO THE GROUND SURFACE AND SATURATED
<br />UPPER SOILS HORIZONS DURING PERIODS OF DRY WEATHER. IF THE
<br />SYSTEM IS CLEARLY FAILING, THE DESIGNER AND ON -SITE -SEWAGE
<br />DIVISION SHOULD BE NOTIFIED IMMEDIATELY. WATER LEVELS IN THE
<br />INSPECTION PIPES OR MONITORING WELLS WHICH ARE VERY NEAR
<br />THE GROUND SURFACE MAY INDICATE POTENTIAL PROBLEMS BUT DO
<br />NOT ALONE CONSTITUTE FAILURE. IN SUCH CASES, THE SYSTEM
<br />SHOULD BE MONITORED MORE FREQUENTLY FOR CLEAR SIGNS OF
<br />FAILURE, PERHAPS ONCE PER WEEK UNTIL A CLEAR PATTERN IS
<br />DEVELOPED.
<br />16. TRIMMER VALVES SHALL BE PLASTIC BALL VALVES, EQUAL TO THE
<br />LATERAL SIZE. THE VALVES SHALL BE PROVIDED WITH VALVE BOXES
<br />AND SHALL BE SET IN A PEA GRAVEL BASE.
<br />17. THE DISPOSAL FIELD SHALL BE DOSED BY GRAVITY.
<br />18. ALL OTHER SEPTIC SYSTEM CONSTRUCTION DETAILS AS PER ON SITE
<br />SEWAGE DIVISION REQUIREMENTS.
<br />19. OWNER SHALL BE RESPONSIBLE FOR SCHEDULING INSPECTIONS.
<br />20. INSPECTIONS DURING CONSTRUCTION BY THE DESIGNER AND IN SOME
<br />CASES, THE REGULATORY AUTHORITY ARE REQUIRED. THE INSTALLER
<br />AND/OR OWNER ARE SOLELY RESPONSIBLE FOR CONTACTING THE
<br />DESIGNER AND/OR REGULATORY AUTHORITY AT LEAST 24 HOURS IN
<br />ADVANCE OF EACH REQUIRED INSPECTION. EVERY EFFORT WILL BE
<br />MADE TO RESPOND WITHIN 24 HOURS, HOWEVER ADDITIONAL NOTICE
<br />MAY SOMETIMES BE REQUIRED AT SOMETIME IN THE FUTURE.
<br />21. THE PERMIT AND AN APPROVED SET OF DESIGN DOCUMENTS MUST
<br />BE ON THE JOB SITE AT ALL TIMES.
<br />22. THE INSTALLER AND/OR OWNER ARE SOLELY RESPONSIBLE FOR
<br />ENSURING THAT ALL PROPERTY BOUNDARIES ARE ACCURATELY
<br />MARKED, THAT ALL APPROPRIATE SETBACKS ARE OBSERVED, AND
<br />THAT UNDERGROUND AND/OR OVERHEAD UTILITIES AND/OR UTILITY
<br />EASEMENTS ARE IDENTIFIED PRIOR TO CONSTRUCTION.
<br />23. UNDER NO CIRCUMSTANCES SHALL THE DISPOSAL OR REPLACEMENT
<br />AREAS, OR RELATIVE POSITIONS OF THE OTHER SYSTEM COMPONENTS,
<br />BE MODIFIED WITHOUT PRIOR CONSENT FROM THE DESIGNER AND THE
<br />REGULATORY AUTHORITY.
<br />24. IF THE SOIL IN THE DISPOSAL AREA CAN BE FORMED INTO A RIBBON
<br />IT IS TOO WET TO EXCAVATE. DO NOT REMOVE VEGETATION, OPERATE
<br />EQUIPMENT, OR OTHERWISE DISTURB SOILS IN THE DISPOSAL AREA
<br />UNTIL RECEIVING APPROVAL FROM THE DESIGNER.
<br />25. DISTURBANCE OF NATIVE SOILS IN THE DISPOSAL AND/OR
<br />REPLACEMENT AREAS AND FOR A DISTANCE OF 50 FEET BELOW THE
<br />DISPOSAL OR REPLACEMENT AREA MAY CAUSE PREMATURE SYSTEM
<br />FAILURE. DO NOT ALLOW VEHICULAR TRAFFIC, CONSTRUCTION
<br />EQUIPMENT, OR LIVESTOCK IN THE AREA WITHIN OR BELOW THE
<br />DISPOSAL OR REPLACEMENT AREAS.
<br />26. DO NOT DIRECT CONCENTRATED SURFACE WATER RUNOFF ONTO
<br />ADJACENT PROPERTIES.
<br />27. ALL SEPTIC SYSTEMS, REGARDLESS OF TYPE, HAVE FINITE LIFE SPANS
<br />AND AS SUCH WILL NOT OPERATE INDEFINITELY. IN ACCEPTING THIS
<br />PLAN, THE OWNER UNDERSTANDS AND ACCEPTS THAT REPAIR AND/OR
<br />REPLACEMENT OF ALL OR PORTIONS OF THIS SYSTEM WILL LIKELY BE
<br />REQUIRED AT SOMETIME IN THE FUTURE.
<br />28. THIS SYSTEM IS DESIGNED TO ACCOMMODATE A FINITE QUANTITY OF
<br />WASTEWATER. ADDITIONAL WASTEWATER WILL NOT BE TREATED
<br />PROPERLY BY THIS SYSTEM AND WILL DAMAGE ITS COMPONENTS.
<br />WASTEWATER GENERATION EXCEEDING THE DAILY DESIGN FLOW RATE
<br />LISTED ELSEWHERE ON THESE PLANS IS LIKELY TO DAMAGE THE
<br />SYSTEM OR CAUSE FAILURE AND IS STRICTLY PROHIBITED.
<br />29. THE CREATION OF CUT BANKS BELOW THE DISPOSAL OR
<br />REPLACEMENT AREAS INCREASES THE POSSIBILITY OF INTERCEPTION
<br />AND SURFACING OF MIGRATING EFFLUENT AND SHOULD ALWAYS BE
<br />AVOIDED. CUT BANKS BELOW THE DISPOSAL OR REPLACEMENT AREAS
<br />ARE CREATED SOLELY AT THE RISK OF THE OWNER.
<br />30. THE DISTURBANCE OF NATIVE SOILS WITHIN OR BELOW THE DISPOSAL
<br />OR REPLACEMENT AREAS INCREASE THE POSSIBILITY OF SOIL
<br />STRUCTURE DAMAGE AND MAY LEAD TO DISPOSAL FIELD FAILURE.
<br />DISTURBANCE OF NATIVE SOILS WITHIN OR BELOW THE DISPOSAL OR
<br />REPLACEMENT AREAS BY ANY MEANS INCLUDING VEHICULAR TRAFFIC,
<br />GRADING, LIVESTOCK, ETC.. IS PROHIBITED AND WILL INVALIDATE THIS
<br />DESIGN.
<br />COPYRIGHT 2017 NORTHSTAR ENGINEERING GROUP, INC
<br />CLIENT FOCUSED PASSION DRIVEN
<br />IINORTHERN CALIFORNIA
<br />1110 IRON POINT ROAD, SUITE 200
<br />FOLSOM
<br />CALIFORNIA 9563048301
<br />TEL: 916-355-9922
<br />www.vAcarchftects.com
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<br />I PANEL I
<br />l SEWAGE LIFT STATION
<br />IY SEWER PUMP ST
<br />WASTE WATER DISPOSAL SPECIFICATIONS
<br />I. DESIGN CRITERIA:
<br />1. 2016 CALIFORNIA PLUMBING CODE AND SAN JOAQUIN COUNTY
<br />ENVIRONMENTAL HEALTH DEPARTMENT ON-SITE WASTEWATER DISPOSAL
<br />STANDARDS.
<br />II. GENERAL NOTES:
<br />1. THE DISPOSAL SYSTEM COVERED UNDER THIS CONTRACT AND
<br />DESIGNED HEREIN CONSISTS OF ALL WORK TO BE DONE AS SHOWN
<br />ON THE PLANS. THIS WORK CONSISTS OF THE CONSTRUCTION OF
<br />THE DISTRIBUTION LINE WITH ITS APPURTENANCES AND THE
<br />CONSTRUCTION OF THE LEACH FIELD SYSTEM.
<br />2. APPROPRIATE SUPERVISION DURING CONSTRUCTION IS MANDATORY TO
<br />ENSURE THAT THE DESIGN IS ADHERED TO, TO PROVIDE THE DESIRED
<br />FUNCTIONAL QUALITY OF THE SYSTEM.
<br />III. DISPOSAL SYSTEM NOTES:
<br />I. THE SEWAGE DISPOSAL SYSTEM CONSISTS OF A DRAIN UNE FROM
<br />THE BUILDINGS TO THE SEPTIC TANK, THE SEPTIC TANK, THE
<br />DISTRIBUTION BOXES, THE CONVEYANCE LINES AND THE LEACH LINES.
<br />2. CONVEYANCE PIPE SHALL BE AS APPROVED BY SAN JOAQUIN COUNTY
<br />STANDARDS AND THE 2016 CALIFORNIA PLUMBING CODE, ANY
<br />MATERIALS USED SHALL CONFORM TO THE CURRENT STANDARD
<br />SPECIFICATIONS OF THE AMERICAN NATIONAL STANDARDS INSTITUTE.
<br />3. SEPTIC TANK:
<br />SEPTIC TANK: (3) 4,000 GALLON TANKS
<br />TOTAL SEPTIC TANK CAPACITY: 12,000 GALLONS
<br />4. LAYING PIPE: THE PIPE SHALL BE LAID TO CONFORM TO THE
<br />PRESCRIBED LINES AND GRADES. THE LINE AND GRADE SHALL BE
<br />OBTAINED BY MEANS OF A LASER BEAM OR BY MEASURING FROM A
<br />TIGHTLY STRETCHED STRING OR WIRE SET FROM THE SURVEY STAKES.
<br />ALL ADJUSTMENTS OF PIPE TO LINE AND GRADE SHALL BE MADE BY
<br />SCRAPING AWAY OR FILLING IN AND TAMPING UNDER THE BODY OF
<br />THE PIPE, NOT BY BLOCKING OR WEDGING.
<br />5. THE MANUFACTURER'S RECOMMENDATIONS ON PROPER PROCEDURES
<br />FOR LAYING PIPE SHALL BE FOLLOWED.
<br />6. ALL PIPE SHALL BE LAID WITH THE BELL END UPSTREAM AND SHALL
<br />BE LAID UPSTREAM FROM STRUCTURE TO STRUCTURE. THREE GRADE
<br />STAKES PER 100 FOOT INTERVAL SHALL BE PROVIDED, AND EACH
<br />STAKE SHALL BE USED IN ESTABLISHING THE GRADE AND
<br />ALIGNMENT FOR THE SEWER.
<br />7. LEACH LINES SHALL BE CONSTRUCTED AS PER THE DETAILS SHOWN
<br />ON THE PLAN.
<br />8. DISTRIBUTION LINE: THE DISTRIBUTION PIPE SHALL BE P.V.C. 1120
<br />PRESSURE RATED PIPE 125 P.S.I.- SDR 32.5 CONFORMING TO
<br />A.S.T.M. D2241.
<br />9. CONNECTIONS: CONNECTIONS ARE TO BE MADE USING SOLVENT
<br />CEMENT JOINTS PER MANUFACTURE'S RECOMMENDATIONS CAPABLE OF
<br />SUPPORTING THE LINE RATED PRESSURE,
<br />10. LEACH LINES: USE RING TITS P.V.C. 4" DIAMETER TO BE
<br />PRE -PERFORATED PER SAN JOAQUIN COUNTY STANDARDS. FITTINGS
<br />TO BE RUBBER RINGS CONFORMING TO A.S.T.M. D1869.
<br />11. GRAVEL: COARSE GRADED GRAVEL USED IN LEACH LINE IS TO BE 1
<br />INCH MINIMUM TO 2 1/2 INCH MAXIMUM WASHED ROCK AGGREGATE.
<br />12. PROTECTION BARRIER: UNTREATED PAPER, FILTER FABRIC, STRAW, OR
<br />OTHER APPROVED MATERIAL IS TO BE USED AS A BARRIER ON TOP
<br />OF THE GRAVEL SEPARATING THE ROCKS FROM THE SOIL BACKFILL.
<br />13. RECORDS OF MONTHLY WATER USE SHALL BE MAINTAINED AND
<br />COPIES MADE AVAILABLE TO THE ENGINEER AND/OR COUNTY UPON
<br />REQUEST.
<br />14. THE TANKS SHALL BE INSPECTED BASED ON THE APPROVED NOTICE
<br />OF APPUCABILTTY (NCA) FILED WITH THE STATE WATER RESOURCES
<br />CONTROL BOARD TO ENSURE THAT THE CAPACITY OF THE TANKS ARE
<br />OPERATIONAL. THE RECEIPT, NAME AND DATE OF SERVICE OF THE
<br />COMPANY INSPECTING, OR PUMPING THE TANK OUT, SHALL BE
<br />PROVIDED TO THE COUNTY, OR THE ENGINEER UPON REQUEST.
<br />15. THE ON SITE SEWAGE DIVISION, OR OTHERS DESIGNATED, WILL ALSO
<br />MONITOR THE WELLS. IF SYSTEM FAILURE IS DETERMINED, OR
<br />EMINENT IN THE OPINION OF THE ON -SITE -SEWAGE DIVISION, A
<br />SIMILAR SYSTEM WILL BE CONSTRUCTED IN THE RESERVE AREA
<br />DESIGNATED. IT IS TO BE OPERATED ON AN ALTERNATIVE BASIS WITH
<br />THE PRIMARY AREA. SIGNS OF SEPTIC SYSTEM FAILURE INCLUDE
<br />DISCHARGE OF SEWAGE TO THE GROUND SURFACE AND SATURATED
<br />UPPER SOILS HORIZONS DURING PERIODS OF DRY WEATHER. IF THE
<br />SYSTEM IS CLEARLY FAILING, THE DESIGNER AND ON -SITE -SEWAGE
<br />DIVISION SHOULD BE NOTIFIED IMMEDIATELY. WATER LEVELS IN THE
<br />INSPECTION PIPES OR MONITORING WELLS WHICH ARE VERY NEAR
<br />THE GROUND SURFACE MAY INDICATE POTENTIAL PROBLEMS BUT DO
<br />NOT ALONE CONSTITUTE FAILURE. IN SUCH CASES, THE SYSTEM
<br />SHOULD BE MONITORED MORE FREQUENTLY FOR CLEAR SIGNS OF
<br />FAILURE, PERHAPS ONCE PER WEEK UNTIL A CLEAR PATTERN IS
<br />DEVELOPED.
<br />16. TRIMMER VALVES SHALL BE PLASTIC BALL VALVES, EQUAL TO THE
<br />LATERAL SIZE. THE VALVES SHALL BE PROVIDED WITH VALVE BOXES
<br />AND SHALL BE SET IN A PEA GRAVEL BASE.
<br />17. THE DISPOSAL FIELD SHALL BE DOSED BY GRAVITY.
<br />18. ALL OTHER SEPTIC SYSTEM CONSTRUCTION DETAILS AS PER ON SITE
<br />SEWAGE DIVISION REQUIREMENTS.
<br />19. OWNER SHALL BE RESPONSIBLE FOR SCHEDULING INSPECTIONS.
<br />20. INSPECTIONS DURING CONSTRUCTION BY THE DESIGNER AND IN SOME
<br />CASES, THE REGULATORY AUTHORITY ARE REQUIRED. THE INSTALLER
<br />AND/OR OWNER ARE SOLELY RESPONSIBLE FOR CONTACTING THE
<br />DESIGNER AND/OR REGULATORY AUTHORITY AT LEAST 24 HOURS IN
<br />ADVANCE OF EACH REQUIRED INSPECTION. EVERY EFFORT WILL BE
<br />MADE TO RESPOND WITHIN 24 HOURS, HOWEVER ADDITIONAL NOTICE
<br />MAY SOMETIMES BE REQUIRED AT SOMETIME IN THE FUTURE.
<br />21. THE PERMIT AND AN APPROVED SET OF DESIGN DOCUMENTS MUST
<br />BE ON THE JOB SITE AT ALL TIMES.
<br />22. THE INSTALLER AND/OR OWNER ARE SOLELY RESPONSIBLE FOR
<br />ENSURING THAT ALL PROPERTY BOUNDARIES ARE ACCURATELY
<br />MARKED, THAT ALL APPROPRIATE SETBACKS ARE OBSERVED, AND
<br />THAT UNDERGROUND AND/OR OVERHEAD UTILITIES AND/OR UTILITY
<br />EASEMENTS ARE IDENTIFIED PRIOR TO CONSTRUCTION.
<br />23. UNDER NO CIRCUMSTANCES SHALL THE DISPOSAL OR REPLACEMENT
<br />AREAS, OR RELATIVE POSITIONS OF THE OTHER SYSTEM COMPONENTS,
<br />BE MODIFIED WITHOUT PRIOR CONSENT FROM THE DESIGNER AND THE
<br />REGULATORY AUTHORITY.
<br />24. IF THE SOIL IN THE DISPOSAL AREA CAN BE FORMED INTO A RIBBON
<br />IT IS TOO WET TO EXCAVATE. DO NOT REMOVE VEGETATION, OPERATE
<br />EQUIPMENT, OR OTHERWISE DISTURB SOILS IN THE DISPOSAL AREA
<br />UNTIL RECEIVING APPROVAL FROM THE DESIGNER.
<br />25. DISTURBANCE OF NATIVE SOILS IN THE DISPOSAL AND/OR
<br />REPLACEMENT AREAS AND FOR A DISTANCE OF 50 FEET BELOW THE
<br />DISPOSAL OR REPLACEMENT AREA MAY CAUSE PREMATURE SYSTEM
<br />FAILURE. DO NOT ALLOW VEHICULAR TRAFFIC, CONSTRUCTION
<br />EQUIPMENT, OR LIVESTOCK IN THE AREA WITHIN OR BELOW THE
<br />DISPOSAL OR REPLACEMENT AREAS.
<br />26. DO NOT DIRECT CONCENTRATED SURFACE WATER RUNOFF ONTO
<br />ADJACENT PROPERTIES.
<br />27. ALL SEPTIC SYSTEMS, REGARDLESS OF TYPE, HAVE FINITE LIFE SPANS
<br />AND AS SUCH WILL NOT OPERATE INDEFINITELY. IN ACCEPTING THIS
<br />PLAN, THE OWNER UNDERSTANDS AND ACCEPTS THAT REPAIR AND/OR
<br />REPLACEMENT OF ALL OR PORTIONS OF THIS SYSTEM WILL LIKELY BE
<br />REQUIRED AT SOMETIME IN THE FUTURE.
<br />28. THIS SYSTEM IS DESIGNED TO ACCOMMODATE A FINITE QUANTITY OF
<br />WASTEWATER. ADDITIONAL WASTEWATER WILL NOT BE TREATED
<br />PROPERLY BY THIS SYSTEM AND WILL DAMAGE ITS COMPONENTS.
<br />WASTEWATER GENERATION EXCEEDING THE DAILY DESIGN FLOW RATE
<br />LISTED ELSEWHERE ON THESE PLANS IS LIKELY TO DAMAGE THE
<br />SYSTEM OR CAUSE FAILURE AND IS STRICTLY PROHIBITED.
<br />29. THE CREATION OF CUT BANKS BELOW THE DISPOSAL OR
<br />REPLACEMENT AREAS INCREASES THE POSSIBILITY OF INTERCEPTION
<br />AND SURFACING OF MIGRATING EFFLUENT AND SHOULD ALWAYS BE
<br />AVOIDED. CUT BANKS BELOW THE DISPOSAL OR REPLACEMENT AREAS
<br />ARE CREATED SOLELY AT THE RISK OF THE OWNER.
<br />30. THE DISTURBANCE OF NATIVE SOILS WITHIN OR BELOW THE DISPOSAL
<br />OR REPLACEMENT AREAS INCREASE THE POSSIBILITY OF SOIL
<br />STRUCTURE DAMAGE AND MAY LEAD TO DISPOSAL FIELD FAILURE.
<br />DISTURBANCE OF NATIVE SOILS WITHIN OR BELOW THE DISPOSAL OR
<br />REPLACEMENT AREAS BY ANY MEANS INCLUDING VEHICULAR TRAFFIC,
<br />GRADING, LIVESTOCK, ETC.. IS PROHIBITED AND WILL INVALIDATE THIS
<br />DESIGN.
<br />COPYRIGHT 2017 NORTHSTAR ENGINEERING GROUP, INC
<br />CLIENT FOCUSED PASSION DRIVEN
<br />IINORTHERN CALIFORNIA
<br />1110 IRON POINT ROAD, SUITE 200
<br />FOLSOM
<br />CALIFORNIA 9563048301
<br />TEL: 916-355-9922
<br />www.vAcarchftects.com
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<br />Engineerilte Group/ Inc,
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<br />620 12th Street Modesto, C4 95754
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<br />DRAWN: CRW
<br />CHECKED: JPE
<br />DATE: 06-02-17
<br />SCALE: AS SHOWN
<br />LL
<br />DETAILS AND
<br />CROSS
<br />SECTIONIlesS
<br />CA
<br />Max Ivan Medina
<br />C-24882
<br />s t� �.
<br />..9� 111 OB•30-17 =
<br />CONSULTANT
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<br />Engineerilte Group/ Inc,
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<br />620 12th Street Modesto, C4 95754
<br />(209) 524-7525 Phone (209) 524-7526 Fox
<br />FILE# XX -XX
<br />IDENTIFICATION STAMP
<br />DIV. OF THE STATE ARCHITECT
<br />OFFICE OF REGULATION SERVICES
<br />APPL.# 02-115513
<br />AC _ FLS _ SS
<br />DATE
<br />NO
<br />DATE
<br />BY
<br />DESCRIPTION
<br />REVISIONS
<br />DRAWN: CRW
<br />CHECKED: JPE
<br />DATE: 06-02-17
<br />SCALE: AS SHOWN
<br />PROJECT NUMBER 1520100
<br />DETAILS AND
<br />CROSS
<br />SECTIONIlesS
<br />DRAWING ■
<br />NUMBER 21
<br />
|