Loading...
HomeMy WebLinkAboutEngineered Plans - 2015FIVE FOOT OVER -DIG TO EL. 38.701 OR A CLEAN SAND � a ® Wells not shown exceed 150' from the proposed SAS .a EXISTING CESSPOOL I REFLECT/ON WA Y 44 PROPOSED 2 -COMPARTMENT /2 - CUL TEC \ 1500 -GAL. MONO. SEPTIC TANK I EXISTING CONTOUR - 40' ROAD LAYOUT - E 0. P. 48 46� EDGE OF PAVEMENT `4 o 2 -ROWS OF 6 -UNITS a; E. 41 • 48.67 '�1 4.31 W _ W W 42.41 SET AT 9.0' APART "' ' S89'54'57"E\ A=24.00' BENCHMARK: EL. 42.20 FIRE .yY _ �`+ 87.00' R= 73.24' I ASSUMED DATUM 3.0' HYDRANT \ '� o HRUB to /O 9.0' T.O. CB/DH/FND. VENT WITH INSTALL A 40 NIL. POLY. CHARCOAL FILTER LINER EL. 40.5 TO 36.5 `SO 10.0'48.71 CL TER 0 2. 6 4$_'94 J ' 49.53 ' w PAVED DRIVEWAY (34 LIGHT N I N IC/049.70 43.25 0 N aCO VER Iw.:. B lPORCH I \ EXISTING 43.18 �►.o't I C. DWELLING S, FIVE FOOT OVER -DIG TO EL. 38.701 OR A CLEAN SAND � a ® TEST HOLE .a EXISTING CESSPOOL I "D" BOX /2 - CUL TEC SEPTIC TANK I EXISTING CONTOUR RECHARGER 18OHD o 2 -ROWS OF 6 -UNITS a; SET AT 9.0' APART "' CENTER ON CENTER I 3.0' LEACH DETAIL 9.0' /a = 20' VENT WITH INSTALL A 40 NIL. POLY. CHARCOAL FILTER LINER EL. 40.5 TO 36.5 AT 5' t BEYOND TRENCH 'INSTALLER REQUIRED TO BE Caw CERTIFIED 29 REFLECTION WAY I M LEGEND ® TEST HOLE O EXISTING CESSPOOL "D" BOX SEPTIC TANK - - - - -42 EXISTING CONTOUR X 9,37.44 BM -Z.• EL. 43./7 CENTER LINE PROPOSED CONTOUR T. 0. F. 50.70 P to G) I TOP OF CONCRETE PAD/LANDING 0 0i '' W WATER LINE o SLAB 43.201 -+-- PROPOSED LEACH/NG TRENCHES -U/E- UNDERGROUND ELECTRIC LINE z lo.o' I SEE DE TAIL G3G�L��MLSDD I FEB1 UG UNDERGROUND LINE CA U Q ZO 16 - GAS - UNDERGROUND GAS LINE ` 38.3 O 100' WETLAND BUFFER 36'481 HEALTH DEPT. HYDRANT WOOD .n f DECK *' I hermit valid for REPAIR t)F SE:I"I'1(' ,SYSTEM ONLY, due to State and/ (it I ,�•,,ti, Valiances. SITE AND SEWAGE PLAN 10.0' �?_ 1 and of mea'Ith.review r111„ircd for LOCUS: Se I future additions/rena..ltn,n%jaltera tions to 45.60 \ 39 70 I ��Pp� Op, sewage fa c i lities, and/or struclulesF�l�,ell29 REFLECTION WAY 51.18 ) I syFT Yarmouth Fleallh Departnte"llb / SOUTH YARMOUTH, MA. 0-1 LOT F-- �--1I 1 / 43.3 1.08 I I Np RESERVE L ACH/NG AREA I � FENCE A P P R�� �% �t �� / I 15,135 SF t 33.5' . 12.'8' X 2.0' SHED / PREPARED FOR: 23 ii 454- a34ACt GPD 39.49 , 21.88 CYNTHIA HAMM I - ---� ('�uIQfQ 49.89 14 ROCKWOOD TERRACE 47.53 VENT I 158 U � - � JAMAICA PLAIN, MA 02130 - t<� Ikb 53.00' _ - I' D ;te 70.36' NOTES: N89'54'57"W �� S88. 1'28"W 38.5t� DEED REF. BK 9950 PG 277 ' PIPE EASEMENT �� zr 21.57 `\, PLAN REF. PB 213 PG III I PLAN BOOK Z7/ PAGE 43� _ ._ �g36 jH of i AMoran Engineering Associates, LLC _ _ _ _ _ .. - . - SAN OF to s p� Q WETLAND P.O. Box 183 RICHARD9cy� MICHAEL ��cm 3 South Harwich, MA 02661 J. LADuE �li(c 508-432-2878 Up © NO. 37560 m f 0A- ,c W MAP: 90 PARCEL: 35 FIs FS S O) � s�N1 A 21.21 JOB NUNBER: 15-247 SCALE: I' = 20' 0 2015 MoxAN ENGINEERING ASSOCIATES., LLC. 48-HOUR PRE -CONSTRUCTION NOTIFICATION IS REQUIRED - DATE: 12/10/15 SHEET: I OF 2 50.70 1 TOP OF FOUNDATION EL. 48.00 FL. 46.00 a . 30' +/- 1500 -GAL. 2-COMPART. MONO TANK PORT ro rr 1,000 INSTALL\ 800 INSTALL GALLON BAFFLE/ GALLON BAFFLE _ .. • 1 EL. 48.0 t 40 P.V.C. ES --- EL. 45.75 DEEP HOLE LOGS DATE: 11/25/2105 DEEP OBSERVATION HOLE ;RI TEST BY: RICK JLAD TIME: 13:00 ELEV. 41.08 1. Provide a 4" PVC clean-out q C/0 p() 6' OF STONE UNDER TANK PLACE ON STABLE COMPACTED BASE COLOR 01UVSEW son. MOTTLING to grade between dwelling and septic tank. 40.58 6' AIE Sandy Loam Install irrigation control box cover over G0. SEPTIC TANK NOTES 1. The basement bathroom contains a sewage ejector pump. 1. Extend inlet tee 10" min. below flow line; extend A 2 -compartment mono septic tank is to be installed. Raise outlet tee 14" below flow line. three covers to within 6" of finished grade. 2. Provide 20" manhole over inlet 8 center port Provided 30" manhole Very Friable over outlet with readily removable impermeable covers. 70' C1 3. Install access port over inlet and outlet 10YR 5/6 with precast concrete or equivalent watertight Loose, Single Grain riser within 6" min. of final grade. DEEP HOLE LOGS DATE: 11/25/2105 DEEP OBSERVATION HOLE ;RI TEST BY: RICK JLAD TIME: 13:00 ELEV. 41.08 FRDN M A. NOR. TEXTURE COLOR 01UVSEW son. MOTTLING snwnnE CONSISTENCY, OTHER 40.58 6' AIE Sandy Loam 10YR 212 NO Granular 38.75 28' Bw Loamy Fine Sand 10YR 416 NO Very Friable 35,25 70' C1 Medium to Coarse Sands 10YR 5/6 NO Loose, Single Grain 31,08 120' C2 Medium Sand 2.5Y 6/3 NO Loose, Single Grain BoT. OF PERT. 42' RATE: < 2 MIN/INCH CLASS I SOIL LOADING RATE 0.74 GPD/SF WITNESS. Amy voN HONE, R.S., YAmom HEALTH DEPARTMENT CONSTRUCTION NOTES 1. CONTACT OFFICE (508) 432-2878 A MINIMUM OF 2 - DAYS PRIOR TO START OF PROJECT. FAILURE TO NOTIFY OFFICE MAY CAUSE DELAY IN INSPECTION PROCESS. 2. THE INSTALLER SHALL BE RESPONSIBLE TO LOCATE ANY AND ALL CESSPOOLS. PUMP AND FILL ALL CESSPOOLS. CONFIRMATION INSPECTION IS REQUIRED. 3. SOIL OVER -DIG: THE EASTERN LEACHING TRENCH REQUIRES A PARTIAL OVER -DIG ALONG THE EAST AND SOUTH. A SOIL INSPECTION IS REQUIRED PRIOR TO PLACEMENT OF TITLE 5 FILL AND COMPONENTS. 4. TWO WAY CLEAN OUT SWEEPS ARE REQUIRED BETWEEN THE DWELLING AND SEPTIC TANK. A TWO WAY CLEAN OUT IS REQUIRED BETWEEN THE SEPTIC TANK AND DISTRIBUTION BOX. INSTALL CONTROL BOX COVERS, OVER CLEAN OUT CAPS, TO GRADE --REQUIRED. 5. ALL INSPECTION PORT/ACCESS COVERS ARE TO BE INSTALLED PER PLAN. 6. FINAL GRADE AND SOIL STABILIZATION (HAY OR MULCH) IS REQUIRED (FOR WINTER INSTALL). 7. ALL LANDSCAPE CONSIDERATIONS ARE TO BE BETWEEN THE PROPERTY OWNER AND SEPTIC INSTALLER. 10 MORAN, ENGINEERING AssocmTES, LLC ACCESS PORT COVER WITHIN 6' OF GRADE IEL• 40.10 1 1. Provide a 4" PVC dean -out cap (C/O) to grade between septic tank and dist. box. Install irrigation control box cover over C/O. 67't IEL. 39.90 1 "D" BOX NOTES 1. When system is dosed or slope of inlet pipe exceeds 0.08'th. install inlet tee cut-off one inch above outlet invert 2. Install outlet pipes level 2 feet minimum. 3. Provide a minimum sump of 6" below outlet invert. 4. Install access port over "D" Box with precast concrete or equivalent watertight riser within 6" min. of final grade. DESIGN I 1. REQUIRED FLOW: 4 - BEDROOMS X 110 - GPD/B.R.= 440 - GPD 2. SEPTIC TANK CAPACITY: 440 - GPD X 2 = 880 -GPD USE: SHOREY 1500 - GALLON (H-10) 2 -COMPARTMENT MONO TANK 3. LEACH FACILITY DESIGN: (2) 38.98'X &W X 1.1T LEACHING TRENCHES (6 X 6.33') + 1.0'= 38.98 L.F. PER ROW 38.98 LF X 8.9 SF/LF = 346.92 SF 346.92 SF 'X 2 - TRENCHES = 693.84 SF 693.84 SF X 0.74 GPD = 513.44 GPD 513 - GPD PROVIDED > 440 - GPD REQUIRED USE: (1)1500 -GALLON (H-10) 2 COMPARTMENT MONO SEPTIC TANK (1) DISTRIBUTION BOX (DB -3/H-10) (2) ROWS OF 6 - CULTEC RECHARGER 18OHD (SET AT 9.0' APART) 2 - LEACHING TRENCH INSPECTION PORTS, WITH COVERS TO GRADE 4" PVC VENT WITH "MUSHROOM" CHARCOAL, FILTER. 5' t LEACHFACILITY VENT IS TO BE LOCATED PER PLAN PROVIDE A CHARCOAL FILTER CULTEC RECHARGER18OHD 4' OR 6' PVC PULL CAP, END CAP, END PLUG OR PROPOSED CONTROL BOX CLEANOUT. VENT 4' OR 6' SCH, 40 PVC PIPE RISER t24IN. 43.0 t MIN 2% SLOPE MIN. 9' COVER INSPECTION PORTS - 2 MAX 36' COVER FILTER FABRIC 1 EL. 40.41 C44 rA c0 14' 20.5" 39.87 INVERT r~ W 6.33' EACH UNIT (INSTALLED) OCT, 1- 38.70 1 ko (6 X 6.331) + 1.0' ADJUSTMENT PER RUN 38.98' LENGTH INSTALLED 7.62' CULTEC CROSS SECTION 5' t � W NATIVE FILTER FABS TITLE 5 APPROVED FII 1- AT INVERT GENERAL NOTES EL. 31:08 NO WATER ENCOUNTERED NOTES FOR CULTEC 1.) Must be a CertCultec Installer. 2.) Cultec No. 410 Finer Fabric or equal approved by Cultec required. 1.) ALL SYSTEM COMPONENTS SHALL BE INSTALLED IN ACCORDANCE W/ITILE 5 OF THE SANITARY CODE & ANY APPLICABLE REGULATIONS. 2.) PRIOR TO BACK FELLING THE INSTALLATION, THE DESIGNER & HEALTH AGENT SHALL BE NOTIFIED FOR INSPECTION. 3.) ANY ALTERATIONS OF THIS DESIGN MUST BE APPROVED BY THE DESIGNER & BOARD OF HEALTH, IN WRITING. 4.) SYSTEM IS NOT DESIGNED FOR A GARBAGE GRINDER. 5.) THE INSTALLER IS TO VERIFY THE LOCATIONS) OF UTILTIZFS, CESSPOOL(S) AND SEWER INVERTS PRIOR TO CONSTRUCTION. 6.) ALL UNSUITABLE MATERIAL WITHIN 5 FT. IN ALL DIRECTIONS FROM THE SOIL ABSORPTION SYSTEM SHALL BE REMOVED & REPLACED W/CLEAN, COARSE SAND. 7.) ALL FILL MATERIAL UTILIZED FOR THE SOIL ABSORPTION SYSTEM SHALL BE CLEAN, COARSE SAND FREE FROM DELETERIOUS MATERIAL AND SHALL HAVE A PERCOLATION RATE OF LESS THAT 2 MIN./IN. BEFORE & AFTER PLACEMENT. 8.) EXISTING CESSPOOL(S) TO BE PUMPED AND BACK FILLED PER TITLE 5 ABANDONMENT PROCEDURES. 9.) DURING INSTALLATION, THE CONTRACTOR IS RESPONSIBLE TO PROVIDE A SAFE EXCAVATION AREA. 10.) GROUND COVER OVER SEPTIC SYSTEM COMPONENTS SHALL NOT EXCEED 36". 11.) ALL GRAVITY SEWER PIPE SHALL BE 4" DIA. SCH 40 PVC UNLESS OTHERWISE NOTED. THE MINIMUM SLOPE OF 4" DIA. SCH 40 PVC SHALL NOT BE LESS THEN 0.01 FT/FT. 12.) WHEREVER SEPTIC LINES CROSS WATER SERVICE LINES OR WHEN WATER SERVICE LINES COME WITHIN 10' OF THE PROPOSED S.A.S.- PIPES SHALL BE CLASS 150 PRESSURE PIPE & SHOULD BE PRESSURE TESTED TO ASSURE WATER TIGHTNESS. COORDINATE WITH LOCAL WATER DEPARTMENT. 13.) PLACE MAGNETIC MARKING TAPE OVER ALL COMPONENTS. 29 REFLECTION WAY SOUTH YARMOUTH, MA. PREPARED FOR: CYNTHIA HAMM MAP: 90I Not to Scale PARCEL: 35 12/10/15 1 SHEET 2 of 2 Moran Engineering Associates, LLC 941 Main St., Harwich, MA PO Box 183, S. Harwich, MA 02661 508-432-2878