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HomeMy WebLinkAboutEngineer Plans76f.ELEY I FI FV 34•g Z 1�U I� I1/8* ACCESS MANHOLES TO WIT14N VENT wshed � 6" OF FINISHED GRADE s I !A 14 GAS BAFFL E Use 6" crushed stone, under Septic Tank and D -Box' RI-TAIN E E)<jS iJG L V 31-.5 1000 GAL D -BOX SEPTIC TANK 'e 1 f irst 2' X of w �I I Q I 9... O 3/4 "t o 112 i� V was stone ................................................. ..... ...... 0 000= _�© o000 c o o e e v o 0 0 o c ------ o e o 0 0 ................ ELEV . 13.7 LEACHING FACILITY ELEv . �. B.m. H. SYSTEMt f PROFILE, ,PROFILE CONSTRUCTION DETAIL - LQ 4Z' -� ZFWN/7,4 _ 1S QAIL 5L7- - EI -ELI 36�,d PK/SET 36®0 ��� $ u BEDROOM B BEDROOM A T H B E D R 0 BEDROOM 0 M SYSTEM DESIGN Design Flow: s bedrooms Ca //b ga I /day = 5_SU9a I. Septic Tank S--,>6_901 , x [50% ga I . �ei-►h ex i s}iv�� 1000 Gal Tank Leaching Facility: Bottom: Iz.9X 4Z 0,-7 Sides: 2,1IZ,ft4Z)x2xo7.4�/,� .T TOTAL = 5',60 Ga l Note: Garbage disposal is not permitted with this design. O , baaop0 Opo (y 34' 34' �OpoOCoo�oa O�poO �apOpv 00� 102- O 54- 500 GAL. CHAMBER NOTES I.) EXISTING SEPTIC SYSTEM IS TO BE PUMPED AND BACKF I LLED 'W I TH CLEAN FILL OR REMOVED. 2.) SEPTIC TANK SEAM IS TO BE SEALED AND WRAPPED. 3•) ALL AREAS DISTURBED BY CONSTRUCTION ARE TO BE GRADED LOAM COVERED. AND SEEDED 4.) UNSUITABLE SOILS ARE TO BE REMOVED FOR 5' AROUND LEACHING AREA AND REPLACED WITH APPRO��✓✓ED FILL MATERIAL, 5•) DESIGN ENGIfVEER TO CERTIFY SOILS REMOVAL BEFORE SYSTEM INSTALLATION. 6•) DESIGN ENGINEER TO CERTIFY SYSTEM INSTALLATION PRIOR TO BXCKFILLING. 7.) DISTRIBUT IOf' BOX IS TO BE WATER TESTED AT THE TIME OF THE BOARD OF HEALTH INSPECTION, 8.) THIS PLAN IS FOR INSTALLATION OF SEWAGE DISPOSAL SYSTEMS ONLY AND IS NOT TO BE USED FOR ESTABLISHING PROPERTY LINES. M LAUNDRY SLAB FAMLY BATH 1 4 AREA DWG. K[TO-EN I BATH ROOM UVWROOM GARAGE KEU_0_)s / DI�ltNS 7Ay pemb � I w � BCuE 4� 0�� l �kSF r 1 LOCATION MAP Assessors Map 10l Parcel 71 Area - 17, 487 S.F. TEST HOLE 0' EL. 38.4 C 6" f FILL A LOAMY SAND 10" /E IOYR 5/6 B LOAMY SAND 4134" w IOYR 4/2 3 ICI FINE MEDIUM IZD I 2.5Y 6/4 NO WATER DATE: MARCH I, 2001 PERFORMED BY: RICHARD JUDD, R.S. WITNESS: A VON HONE, HA DESIGN RATE: <2 min./in, PERCOLATION TEST 24 GALLONS OF WATER IN 7 MINUTES AND 13 SECONDS AT THE DEPTH OF 66 INCHES. G�C��1 7E0MI D MAR 2 3 2001 HEALTH DEPT. .3 _Z) ORAN ENG I NEER I I NC Lflu 941 MAIN STREET. SO. HARWICH. MA 02661 432-2875 SI TE PLAN 5EVIIAGE DISPOSAL SYSTEM IN YARMOUTH 3 a FOR --- S TEVE BRANDER 'OUT 69 MIDSTREAM DRIVE SO YARMOUThl PROJECT BRAND I SCALE: 1 " 30 'IDA TE: 3//4/o/ MA