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HomeMy WebLinkAboutEngineered Plan - Rev. 2014I G.) INSTALLER TO VERIFY INVERT ELEVATIONS AT BUILDING SEWER AND DI5TRJBUTION BOX PRIOR TO SETTING THE SEPTIC TANK/PUMP CHAMBER. 17.) EXISTING CESSPOOLS SHALL BE PUMPED, FILLED AND ABANDONED IN PLACE. 18.) SEWER LINE SLEEVES: BUILDING SEWER SHALL BE SLEEVED IN G" PVC SCH. 40 40 PIPE WITHIN 10 FEET OF EXISTING WATER SERVICE. PRESSURE LINE FROM PUMP CHAMBERTO DI5TRU5UTION BOX SHALL BE SLEEVED IN 4" PVC PIPE, WITHIN 10' OF WATER SERVICE. 19.) 51TE DISTURBANCE: INSTALLER SHALL VI51T SITE PRIOR TO PREPARATION OF COST ESTIMATE, AS NEEDED FOR WALKWAYS, STAIRWAYS AND LANDSCAPING THAT WILL BE DISTURBED AND WILL NEED TO BE REPAIRED/REPLACED. THE 48" POPLAR TREE MAY NEED TO BE REMOVED TO INSTALL THE SEPTIC TANK AND THE PROJECT BUDGET SHALL INCLUDE C05T5 FOR REMOVAL. - 20.) VENT LOCATION SHALL BE APPROVED BY OWNER. 21 .) LIMIT OF WORK LINE: A STAKED 9" ROUND STRAW WATTLE LINE OR AS REQUIRED BY YARMOUTH CONSERVATION AGENT SHALL BE CONSTRUCTED PRIOR TO THE COMENCEMENT OF ANY WORK. PUMP CHAMBER I=LOAT DETAIL NOT TO SCALE Inlet E .=47.55 Floats shall be installed so they can be reached Ifrom manhole cover. Storage Volum Alarm (29" - 320 Gallon) G' Pump On Cycle Volume (4" -50 Gallons) Pump ON/OFF 15" Sump —Bottom of Tank INSPECTION NOTE: NEER, SYSTEM E LOW PROF I LE : IPRIOR TO FINAL NEEDS E S TO BE COMPLE 11°NC U DING BUY THE ILDUP FOR COVERS, NOT TO SCALE l 4" Sch. 40 PVC Vent Pipe 24" Diam, Cast Iron Frame and Covers (Passive Vent) by "Sweet Air" Raised to Grade Use LeBaron LK I I OA or Eaual TOP OF FOUNDATION 1/4" HOLE FOR SIPHON 1 EL=5G, I ± IN EFFLUENT PIPE: �.. Pro oseci EL=50.0± r: PUMP NOTES I CF Poured n .. ,• •.. •4 r. ,. � • ....,y,.. 4 2 Delivery Line I 14 PVC SEWER Concrete Check Va v + Thrust Blocking f UNKNOWN G" PVC SLEEVE I ry ;, - at all bends / 47.80 `: 3" 1000 500 Valve Gallons Gallons • SEE DETAIL 53.2± EFFLUENT FILTER: SEE NOTE I G TUPTTITE EF4-18 OR EQUA ; „ w 0. 4 - , 47.55± 43.2± 1500 GALLON TWO COMPARTMENT SEPTIC TANK - PUMP CHAMBER 32' --- 10& PVC TEE 1111E :OR) 1_)f` -51("N' Jox 21 32.59' ...... Ewstine Kitcher I.i II 50' Buffer I Zone: I.S. IIS � � Pa rce I B o 7 Area = 2,530 ±5F (Plan) III i� 7� Io c�i I I I.p �I +18..881 0 II I \ i N 6S ,� II �1 I I Pa ice ( 20 Area 25, 1 G7 ±51' f IR 46,4 W tiS L EXOTING LEACHING TRENGH5 I-1/2 ',il­01 11E._ PLAN SCALE 1 "=20' THIS AREA IS SERVED 5Y TOWN WATER. Existing Cesspools TO BE ABANDONED SEE NOTE 17 V PRPP05ED 1500 GALLON TWO COMPARTMENT SEPTIC TANK AND PUI1P CHAMBER 8" Four Trunk e 5I ff NOTE 19 o,> UP # 1 / 13 I -'"– Existmg Water Service SEE NOTE 18 \ PROPOSED VENT SEE NOTE 20 PROPOSED PVC SLEEVE FOR SEWER 1-IIVE5 WITHIN WITHIN I O' OF EXISTING WATER SERVICE SEE NOTE 18 I " Exl5ting 1000 Gallon Septic Tank 4 O REMAIN — Approximate Location: H2O Rated Dl5trlbution box Cy oy GA' os UP # 1/1 2 Grass Driveway to Location: Existing Leach Trenches 5'x2' 0 J 20 40 GO SCALE I "=20' 11 G:W,AJobs\H ughes7027\7027sds.dwg Yarmouthport, MA �00w Route GA LOCUS fi Route GA n NOT TO SCALE PLAN BOOK 245 PAGE 49 DEED BOOK GENERAL NOTES: I SYSTEM DESIGN' CALCULATIONS: SEWAGE DESIGN FLOW: A.) NEITHER DRIVEWAYS NOR PARKING AREAS ARE ALLOWED OVER SEPTIC SYSTEM 3 BEDROOM DWELLING @ 110 GPD = 330 GPD UNLESS H-20 COMPONENTS ARE USED. I BEDROOM STUDIO -1 10 GPD = 110 GPD -4 X 12.34 I TOTAL DESIGN FLOW BEDROOMS @' 110 GPD = 440 GPD B.) THE DESIGNER WILL NOT BE RESPONSIBLE FOR THE SYSTEM AS DESIGNED UN- PROPOSED SPOT GRADE LE55 CONSTRUCTED AS SHOWN. ANY CHANGES SHALL BE APPROVED IN WRITING. LEACHING CAPACITY REQUIRED: C.) CONTRACTOR SHALL BE RESPONSIBLE FOR VERIFYING THE LOCATION OF ALL BEDROOMS (MAX.) @ 1 10 GPD = 440; GPD REQUIRED UNDERGROUND AND OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. SEPTIC TANK CAPACITY REQUIRED: j —G— DAILY FLOW = 440 GPD @ 200% = 8801GAL. REQUIRED CO N STRU CTI O N NOTES: SEPTIC TANK CAPACITY PROVIDED: ALLON W I 0 GALL N SEPTIC TANKS - One Existing *ONE PROPOSED 1.) ALL CONSTRUCTION SHALL CONFORM TO THE STATE ENVIRONMENTAL CODE, Ex15ting Leaching Capacity: I Three 30' x 2.5'x 2' Leach Trenches Leach 455 GPD TITLE 5, AND THE REQUIREMENTS OF THE LOCAL BOARD OF HEALTH. Refer to Record Plan dated 8/26/96 2.) SEPTIC TANK(S), GREASE TRAP(S), DOSING CHAM5ER(5) AND DISTRIBUTION RESERVED FOR FUTURE BOX(E5) SHALL BE SET ON A LEVEL STABLE BASE WHICH HAS BEEN MECHANICALLY i COMPACTED, OR ON A G INCH CRUSHED STONE BASE. INSTALL: 3.) SEPTIC TANK(5) SHALL MEET ASTM STANDARD C 1 127-93 AND SHALL HAVE ONE (1) - 1500 GALLON TWO COMPARTMENT SEPTIC TANK/PUMP CHAMBER ONE (1) - MYERS SRM 1/4 HP EFFFLUENT'iPUMP (OR EQUAL) AT LEAST THREE 20" DIAMETER MANHOLES. THE MINIMUM DEPTH FROM THE BOT- WELL TOM OF THE SEPTIC TANK TO THE FLOW LINE SHALL BE 48". PUMP N OTES REQ U I RE M E NTS 4.) SCHEDULE 40 PVC INLET AND OUTLET TEES SHALL EXTEND A MINIMUM OF G" CONCRETE BOUND, FOUND ABOVE THE FLOW LINE OF THE SEPTIC TANK AND SHALL BE INSTALLED ON THE TOP OF BANK CENTERLINE OF THE TANK DIRECTLY UNDER THE CLEAN OUT MANHOLE. 1.) ALARM SHALL BE A RED WARNING LIGHT WITH AUDIBLE ALARM LOCATED WITHIN THE ------- BUILDING AS SHOWN ON THE PLAN. I 5.) RAISE COVERS OF THE SEPTIC TANK AND DISTRIBUTION BOX WITH PRECAST I CONCRETE WATER TIGHT RISERS OVER INLET AND OUTLET TEES TO WITHIN G" OF 2.) THE CORDS FOR THE FLOATS SHALL BE ONE CONTINUOUS PIECE FROM THE PUMP CHAMBER FINISH GRADE, OR AS APPROVED BY THE LOCAL BOARD OF HEALTH AGENT. TO THE D15CONNECT PULL BOX. THE CORDS SHALL BE ENCASED IN 3" ELECTRICAL CONDUIT. G.) PIPING SHALL CON515T OF 4" SCHEDULE 40 PVC OR EQUIVALENT. PIPE SHALL 3.) ALARM AND PUMP TO BE WIRED TO DIFFERENT CIRCUITS. BE LAID ON A MINIMUM CONTINUOUS GRADE OF NOT LE55 THAN I %. 4.) ALL PUMP, WIRING, ALARM, AND FLOAT INSTALLATIONS SHALL CONFORM TO MASSACHUSETTS STATE PLUMBING AND MASSACHUSETTS STATE ELECTRICAL CODES AS WELL AS TO 7.) DISTRIBUTION LINES FOR SOIL ABSORPTION SYSTEM (AS REQUIRED) SHALL BE MANUFACTURER'S SPECIFICATIONS. 4" DIAMETER SCHEDULE 40 PVC LAID AT 0.005 FT/FT. LINE SHALL BE CAPPED AT END OR AS NOTED, 5.) PUMP SHALL BE MYERS 5RM4 1/4 HF,FUMP (OR EQUAL) MEETING MAXIMUM REQUIREMENTS OF 45 GPM AND I O' OF TOTAL DYNAMIC,HEAD. INSTALLER TO VERIFY PUMP WITH MANUFACTURER 8J OUTLET PIPES FROM DISTRIBUTION BOX SHALL REMAIN LEVEL FOR AT LEAST FOR FLOW AND TDH. 2' BEFORE PITCHING TO 501L ABSORPTION SYSTEM. WATERTE5T DISTRIBUTION BOX TO ASSURE EVEN DISTRIBUTION. G.) 29" FROM PUMP ON FLOAT TO INLET INVERT PROVIDES 320 GALLONS OF STORAGE. 9.) DISTRIBUTION BOX SHALL HAVE A MINIMUM SUMP OF G" MEASURED BELOW I THE OUTLET INVERT. 10.) BASE AGGREGATE FOR THE LEACHING FACILITY SHALL CONSIST OF 3/4" TO 1-1/2" DOUBLE WASHED STONE FREE OF IRON, FINES AND DUST AND SHALL BE INSTALLED BELOW THE CROWN OF THE DISTRIBUTION LINE TO THE BOTTOM OF THE SOIL ABSORPTION SYSTEM. BASE AGGREGATE SHALL BE COVERED WITH A 2" LAYER OF 1/8" TO 1/2" DOUBLE WASHED STONE FREE OF IRON, FINES AND DUST. 1 1.) VENT SOIL ABSORPTION SYSTEM WHEN DISTRIBUTION LINES EXCEED 50 FEET; WHEN LOCATED EITHER IN WHOLE OR IN PART UNDER DRIVEWAYS, PARKING AREAS, TURNING AREAS OR OTHER IMPERVIOUS MATERIAL; OR WHEN PRESSURE DOSED. 12.) SOIL ABSORPTION SYSTEM SHALL BE COVERED WITH A MINIMUM OF 9" OF ` CLEAN MEDIUM SAND (EXCLUDING TOPSOIL). 13.) FINISH GRADE SHALL BE A MAXIMUM OF 30 OVER THE TOP OF ALL SYSTEM COMPONENTS, INCLUDING THE SEPTIC TANK, DISTRIBUTION BOX, DOSING CHAMBER AND 501L ABSORPTION SYSTEM, SEPTIC TANKS SHALL HAVE A MINIMUM COVER OF 9", 14.) FROM THE DATE OF INSTALLATION OF THE 501L ABSORPTION SYSTEM UNTIL RECEIPT OF A CERTIFICATE OF COMPLIANCE, THE PERIMETER OF THE SOIL ABSORP- TION SYSTEM SHALL BE STAKED AND FLAGGED TO PREVENT THE USE OF SUCH AREA FOR ALL ACTIVITIES THAT MIGHT DAMAGE THE SYSTEM. 15.) THE BOARD OF HEALTH SHALL REQUIRE INSPECTION OF ALL CONSTRUCTION BY AN AGENT OF THE BOARD OF HEALTH (OR THE DESIGNER IF THIS SYSTEM RE- QUIRES A VARIANCE AND MAY REQUIRE SUCH PERSON TO CERTIFY IN WRITING THAT ALL WORK HAS BEEN COMPLETED IN ACCORDANCE WITH THE TERMS OF THE I PERMIT AND APPROVED PLANS. 4A HOURS ADVANCE NOTICE IS RFOI IFSTFr) I I G.) INSTALLER TO VERIFY INVERT ELEVATIONS AT BUILDING SEWER AND DI5TRJBUTION BOX PRIOR TO SETTING THE SEPTIC TANK/PUMP CHAMBER. 17.) EXISTING CESSPOOLS SHALL BE PUMPED, FILLED AND ABANDONED IN PLACE. 18.) SEWER LINE SLEEVES: BUILDING SEWER SHALL BE SLEEVED IN G" PVC SCH. 40 40 PIPE WITHIN 10 FEET OF EXISTING WATER SERVICE. PRESSURE LINE FROM PUMP CHAMBERTO DI5TRU5UTION BOX SHALL BE SLEEVED IN 4" PVC PIPE, WITHIN 10' OF WATER SERVICE. 19.) 51TE DISTURBANCE: INSTALLER SHALL VI51T SITE PRIOR TO PREPARATION OF COST ESTIMATE, AS NEEDED FOR WALKWAYS, STAIRWAYS AND LANDSCAPING THAT WILL BE DISTURBED AND WILL NEED TO BE REPAIRED/REPLACED. THE 48" POPLAR TREE MAY NEED TO BE REMOVED TO INSTALL THE SEPTIC TANK AND THE PROJECT BUDGET SHALL INCLUDE C05T5 FOR REMOVAL. - 20.) VENT LOCATION SHALL BE APPROVED BY OWNER. 21 .) LIMIT OF WORK LINE: A STAKED 9" ROUND STRAW WATTLE LINE OR AS REQUIRED BY YARMOUTH CONSERVATION AGENT SHALL BE CONSTRUCTED PRIOR TO THE COMENCEMENT OF ANY WORK. PUMP CHAMBER I=LOAT DETAIL NOT TO SCALE Inlet E .=47.55 Floats shall be installed so they can be reached Ifrom manhole cover. Storage Volum Alarm (29" - 320 Gallon) G' Pump On Cycle Volume (4" -50 Gallons) Pump ON/OFF 15" Sump —Bottom of Tank INSPECTION NOTE: NEER, SYSTEM E LOW PROF I LE : IPRIOR TO FINAL NEEDS E S TO BE COMPLE 11°NC U DING BUY THE ILDUP FOR COVERS, NOT TO SCALE l 4" Sch. 40 PVC Vent Pipe 24" Diam, Cast Iron Frame and Covers (Passive Vent) by "Sweet Air" Raised to Grade Use LeBaron LK I I OA or Eaual TOP OF FOUNDATION 1/4" HOLE FOR SIPHON 1 EL=5G, I ± IN EFFLUENT PIPE: �.. Pro oseci EL=50.0± r: PUMP NOTES I CF Poured n .. ,• •.. •4 r. ,. � • ....,y,.. 4 2 Delivery Line I 14 PVC SEWER Concrete Check Va v + Thrust Blocking f UNKNOWN G" PVC SLEEVE I ry ;, - at all bends / 47.80 `: 3" 1000 500 Valve Gallons Gallons • SEE DETAIL 53.2± EFFLUENT FILTER: SEE NOTE I G TUPTTITE EF4-18 OR EQUA ; „ w 0. 4 - , 47.55± 43.2± 1500 GALLON TWO COMPARTMENT SEPTIC TANK - PUMP CHAMBER 32' --- 10& PVC TEE 1111E :OR) 1_)f` -51("N' Jox 21 32.59' ...... Ewstine Kitcher I.i II 50' Buffer I Zone: I.S. IIS � � Pa rce I B o 7 Area = 2,530 ±5F (Plan) III i� 7� Io c�i I I I.p �I +18..881 0 II I \ i N 6S ,� II �1 I I Pa ice ( 20 Area 25, 1 G7 ±51' f IR 46,4 W tiS L EXOTING LEACHING TRENGH5 I-1/2 ',il­01 11E._ PLAN SCALE 1 "=20' THIS AREA IS SERVED 5Y TOWN WATER. Existing Cesspools TO BE ABANDONED SEE NOTE 17 V PRPP05ED 1500 GALLON TWO COMPARTMENT SEPTIC TANK AND PUI1P CHAMBER 8" Four Trunk e 5I ff NOTE 19 o,> UP # 1 / 13 I -'"– Existmg Water Service SEE NOTE 18 \ PROPOSED VENT SEE NOTE 20 PROPOSED PVC SLEEVE FOR SEWER 1-IIVE5 WITHIN WITHIN I O' OF EXISTING WATER SERVICE SEE NOTE 18 I " Exl5ting 1000 Gallon Septic Tank 4 O REMAIN — Approximate Location: H2O Rated Dl5trlbution box Cy oy GA' os UP # 1/1 2 Grass Driveway to Location: Existing Leach Trenches 5'x2' 0 J 20 40 GO SCALE I "=20' 11 G:W,AJobs\H ughes7027\7027sds.dwg Yarmouthport, MA �00w Route GA LOCUS fi Route GA n NOT TO SCALE PLAN BOOK 245 PAGE 49 DEED BOOK 10283 PAGE 291 ASSESSORS MAP 12 1 PARCEL 2 LEGEND --J" EXISTING CONTOUR —32 PROPOSED CONTOUR X 12.34 EXISTING SPOT GRADE 24x5 PROPOSED SPOT GRADE — W— WATER SERVICE LINE —0— OVERHEAD UTILITY SERVICE —U-- UNDERGROUND UTILITY SERVICE —G— GAS SERVICE LINE 5TTP TEST HOLE / BORING LOCATION SEPTIC TANK DB DISTRIBUTION BOX SAS SOIL ABSORPTION SYSTEM Reserve RESERVED FOR FUTURE m UTILITY POLE ® CATCH BASIN FIRE HYDRANT ® WELL ® DRAINAGE MANHOLE ® CONCRETE BOUND, FOUND y — TOP OF BANK —x—x— LIMIT OF WORK ------- FENCE EDGE OF CLEARING 1 2015 REVISED PLAN; I 112 1/14: CHANGED DESIGN CALCULATIONS AND ADDED SEWER LINE FROM STUDIO, Joann HughC5 29 Summer Street, Yarmouth, MA 02675 SITE * SEWAGE REPAIR DESIGN 5G Main Street, Yarmouth, MA J.M. OTEILLY & ASSOCIATES, INC. Professional Engineering & Land Surveying Services 1573 Main Street – Route 6A P.O. Bog 1773 (508)896-6601 Office Brewster, KA 02631 (508)896-6802 Fax )ATE: SCALE: BY. I CHECK: I JOB NUMBER: 1 1/14/14 A5 Noted I MTF JMO JMO-7027