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HomeMy WebLinkAboutEngineered Plan - 20002.1 9, r Z 3/1 5. F& U SYST_E D S G _lit E I N , 11,4 ACCESS MANHOLES TO WITf�N 39.E Design F I.ow : bedrooms Cal //d ga I /day ,330 gal zo�'� /< we ed 6" OF FINISHED GRADE s+d,a Se t i c Tank : 330 a I x 200% _ (,D g a I. r .h ISEE DETAIL Use 6- crushed stop under Septic Tank and D -Box 1500 GAL. SEPTIC TANK FPT / C TANK — — OUTLET EL 8 O IV `f.7 VVV GAS BAFFLE DETAIL N. T. S. LIMITED COMMON AREA W a 1� 41.0 / P g , Set level first 2'_ wo4hed II/z Use 1500 Ga I Tank gl L EV .4©.z tLE!/ 34� s I _ s+cne Leaching Fac i I i t y �� J� 1 � rive in EV '4' I g Bo't t o m : 38�x /2�x 0, r 33� cep/, Acer ELEV. 3 - 1_ - a. - 6 DRAIN , , TOTAL 33� Gal �' GT HOLE I~— 38 x bZ --'I CHECK �' 34,1 Note: Garbage disposoI is not Permitted with this desIgn. ,. �J�� -- - - 12. VALVE ELEV .9�. _ Adj G.W. �'�t���`��C :Lewis :LEV 38,7 oiet. Fuld LOCATIOA! MAP Box Leaching Facility Assessors Map 3/ 10B® Gallon Parcel 19J -C12 Pump Chamber PUMP .SYSTEM PROFILE - _ ^ Not to scale 11 Su6mer s 16 1 e Pump /%?eyer�o 5A*4f-AN�o0fall C' TEST HOLE 1 2) 2" Check Valve - Cast Iron or PVC se+; in horizon+a I pos I + Ion O" EL. 41 .2 �--ZZ z%� ELFl/�08 3,) Con+ro I Panel - Se1E �P%7o��sAs ?—ank/er� I 40.2 4) L I qu i:d drawdown se+ a+Q,4, feet . 4" C {' FILL 5) Pum Chamber - 1000 Gallon Tank wi+h ---------p----------------------------- p concrete manho I e . A LOAMY SAND ----------------- -- 6 ELEll 09/ g" �E IOYR 5/2 -= ---- -`- -- --6) Alarm Is +o 6e on a sepera+e circuit TYPICAL ��pp tELF(/. 377' from +he pump. Bw LOAMY SAND TYPICAL SAS`-`ECT10A/ 7) Piping Is to 6e 2"dlam. PVC for force main 28" IOYR 5/6 and 4"dlam. PVC for gravity pipe. 8) Pump Sequonce: a) Pump off El 35,7. 103" G. W. FND VARIANCES: 6 )- Pump on El 36-3 310 CMR 15.211 (1); c)' Alarm on E I . 34.8 a.) distance between property line Sr SAS, C I MEDIUM TOl��E 10' required - 5' available; 9) E I ec+r i ca I permit +o be ob+a i ned.- F I-__SAN.D._. b.) distance between SAS & building crawl 112" 2. 5Y 7/4 foundation, 10' required - 9.5' avail- able; c.) distance between septic tank K build- ing crawl foundation, 10' required 5.5' available; 310 CMR 15.212.(2); Utilize 1/2 the calculated high ground - 39 9 water adjustment, Mti611M04 /S /UA s r r -ELEV W 4 CP G CP 41 r� c� 41.0 SINVERT a APO 39.3 ° a: G 4 100 41� e� 41.5 41 3 41.4 40-.1 7.) DISTRIBUTION BOX THE T I ME OF THE IS TO BE WATER TESTED Al BOARD OF HEALTH I NSPECT I ON. DATE: 7/27/00 I - Z" 9ysC / g 8.) THIS PLAN IS FOR INSTALLATION OF SEWAGE NOTES PERFORMED BY.: RICHARD JUDD . RS D I SPOSAL SYSTEMS ONLY AND IS NOT TO BE USED Adj. G . W , depth = WITNESS : C . ST I EFEL H.A. PROPERTY LINES. 1.) EXISTING SEPTIC SYSTEM IS TO BE PUMPED AND DESIGN RATE: <2 min./in. BACKFILLED WITH CLEAN FILL OR REMOVED. 2.) SEPTIC TANK SEAM IS TO BE SEALED AND WRAPPED. PERCOLATION TEST #1 tf 3.) ALL AREAS DISTURBED BY CONSTRUCTION - ARE TO BE GRADED, LOAM COVERED, 24 GALLONS OF WATER IN 9 MINUTES AND 35 AND SEEDED. SECONDS AT A DEPTH OF 64 INCHES. 4.) UNSUITABLE SOILS ARE TO BE REMOVED FOR 5' AROUND LEACHING AREA AND REPLACED WITH APPROVED FILL MATERIAL. GROUNDWATER5.) A DJ DESIGN ENGINEER TO CERTIFY SOILS REMOVAL . BEFORE SYSTEM INSTALLATION. f 6.) DESIGN ENGINEER TO CERTIFY SYSTEM INSTALLATION Groundwater Found PRIOR TO BACKFILLING. Index We I I M I W- 29 7.) DISTRIBUTION BOX THE T I ME OF THE IS TO BE WATER TESTED Al BOARD OF HEALTH I NSPECT I ON. Zone B ( 7/0078.6') I - Z" 9ysC / g 8.) THIS PLAN IS FOR INSTALLATION OF SEWAGE - 7 D I SPOSAL SYSTEMS ONLY AND IS NOT TO BE USED Adj. G . W , depth = T FOR ESTABLISHING PROPERTY LINES. - AN ENGINEERimec� tf LIVING BEDROOM BEDROOM DINING KIT. BATH BEDROOM APPROXIMATE FLOOR LAYOUT 941 MAIN STREET. SO. HARWICH. MA 02661 I ! L i`'Y 432-2878 A Li SITE PLAN SEWAGE DISPOSAL SYSTEM IN BAR Dw-8 FOR 1 ; BARBARA O EFFNER 3 PAMET ROAD WI EST YARMOUTH, MA W;` P, PROJECT.:: '00— I9% SCALE: l -20' DATE: 9128100 :=