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BP-598I L EA CHINO TRENCH ' eF' I� P40 66.. LoT' R x.,........... \ r o� L1nt OF 1p' f ,A±?ION 1 � p / T/C w aa715V CA#VN I- a"3Eli/CH MARK LIM RIM OF CATCH BASIN DRIVE ELEV. = 50.00' L A N mom SCALE i" = 3o4 Chanced ivithcnt BOARD Of .HEALTH Approval o'Will ELEV= ELEV= 0` r) • '• .O .+ • •- +" - � + .o de o • jam'+ 4.° $" PVC SCH. 40 or r1NV__,4-716 AST R PIPE 0.1 LIQUID LEVEL INV= 46.9a ` o - r 46.1 " AS - sua_r � PVC or d ,. CAST IRON 3 SANITARY TEE ° CO z • `r TANK LIQUID CAPACITY 3, 1000 gal. 39i r O • • l 1 s• a �• • 40• -.� �, ,.w � .� ,�.. ° • PRECAST CONCRETE SEPTIC TANK ALL FOVNDA'TIO�N ELEVATIONS IJUST tE, $:ANENT ATND VERIFIED BY A MASS. RFT-� - F,-jr-_rxTrv" APPROVED BOARD of HEAL"PH ; J Date, By TOWTN of DARUdOHTH 10yi9iff wf II fW Y..Vv..t_v V.V.,... r`r%U_XINJ t VViY VriGIC OR GRAVEL BASE PUMP CHAMBER PUMPING CHAMBER PERCOLATION TEST RESULTS: Test Hole _) taken ( /�, 7 / 84- Ground Elevation 50.4-' Percolation Rate i" in 7.7 min. at the Depth of 48 inches. 6NW. L.T) Depth of Ground Water _e in TH A 1045P 15 Elev. of Ground Water . 45.7' ^,/z7/i4' Soil Strata: -4t 4 # ,�.� A.t2� 5 tt-f1t,,A� 12'= 42" Got.® srtgt:rf S�Bsott- 428- 1244 c-�t�a,,r FINE SAN4 TRACE 51L'r MAN Y DESIGN DATA: ESTIMATED DAILY SEWAGE FL01ht PIZO P. 3 13EV CrM 5 x 110 6 i*a 6—svptrE 350 to PO r 150% (Hick taa � �- 496 GPp SEPTIC TANK REQUIREMENTS l3F-4tL60M 5 it 1000 GfAL5 (Mir j LEACHING AREA REQUIREMENTS 'Trz`t" `t .t'*iJGFi 4' w r 11 P X �C L StDCc '• Rob LF' PERiNi. X a 'PE;EEta e m 108 6P x+ i, 2 5 ch/S � a 710M t 4 X Sp I= 2[�© 5F P-00 •-'; k 0, 6.3 GA51 = PEQ Tr_ENC&4 z 2� 1 >•S x z-rMFNC,+45 S 2 2 GALL 522 Gu 5 CC�ES� > 5 C.nc.S Cr _C34k 71 400 5'F C�F4� CSC PUMP CRITERIA MTr-Kb SUBMERSIBLE WHR 5 1/2 HP. - (00 GPM- 8,8' T-D.H. 230 VOLT - SINGLE PHASE SIMPLEX- NEMA I CONTROL BOX (WAH WITH MAGNETIC CONTACTORS,OVERRIDE a ALTERNATING RELAYS, H-O-A SWITCHS, RUN LIGHTS, BUZZER ALARM WITH ON -OFF -TEST a MERCURY FLOAT CONTROL PYSTEM, 5! FINISH PVC PIPE, SLOPE 19'0 4 PVC PIPE INV= zoo, r= 54.95 i 6" PRECAST CONCRETE DISTRIBUTION BOX _.ULNtRAL NQ l tS • 1.) 1000 gal. precast concrete septic tank and ,. outlet precast concrete distribution box to be by A. ROTONDO 8 SONS INC. or equal. 2.) All piping outside of the Disposal Area to be water fight. 3.) All washed stone shall be free of irons , clay and fines and must be satisfactory to the DARTMOUTH Board of Health. 4.) The installed facilities Must be left e>rposed until inspected by the OARTMOUTH Board of Health. 5.) Sewage System designed in accordance with the Flutes 8 Regulations of Title V of the Massachusetts State Environmental Code and Town of DARTMOUTH Board of Health. 6.) Syst. designed to accomodate a garbage disposal system. 7.) Excavate all top 81 sub -soils to send strata a to 10' from all sides of trench and backflil with clean coarse sand or gravel with a perk rate of less than 2 minutes per inch before and after compacted placement per TITLE V Fteg. 2. 117_ 8.) Pump shall be installed per manufacturers specifi- cations and directions and dimensions shown on plans. A Standby power source may be provided to be used in the event of power failure. An Alarm System on a separate circuit shall be installed on pumps. GRADE 15LEV- 52:2 Jd 1 q` EARTH 12" (MIN) 8ACXFILL 2" tdtiN. - " � • A _12 .;, WASHED STONE f'EFiF4RATED P C SLOPE = 0.5 "! INV. AT END CAP �►Cop 5'Di 70' 3l,� "ILE, - I ill" WASHED STONE 1=0" SASE OF TRENCH 1_FFE- CT1vf: "t-R-PENC14 W1 VTH ELEV. ENGTN = 50 a i _ C,WT = 45.7 TYPICAL LEACHf G TRENCH (z/Z7/84 ludja A.e rA; � CUD i DATA-INT STOCKORAFTING FORM -NO. 101-94 (PLAIN TRACING VELLUM) S FORM NO. 101-94 (9 X 9 FADEOUT GRIOI s { i v (A I mf . r T. :QUATEZ TOP UaDl ., WITHOUT_LIEN PIRMISSION < Al u f , T' At t t �PG iL ` AI/ t � j.. ' �::' L n 4. �3� t� �+lZ►s � i� 1}.. � i aLRATED x: 4 VA L� � � tta ��LF Ci04A(, ve. ° �+aE: �} - � - __ � T�t —_ - r � .,> _ "� oR G/a ..f1i�-iC1E7E SN'+ta-Ut � x�t� �-a------i—'---� �,t'��5.i•f��: v"; ( ...� ' � i � � IZx oS � } ,Cj.'7M _ - " i t } P # fl►:L. �OJ►t}16. 18x8 12r.7U1z.0 DUCT j i,77r { .PAX `O� Sd. xi' rl: v,�' °tv T 'A LAY � 1 �- G..iJ vi # tt,oi t f -vIi - iit Cj/ m j 0 x. Y lc>'- 0" f fi Y oov FD1k1,F. rWA1 - - -- — - 4 fi to be` .'p+"`µ i i • `Z" f k rja 1:1.. , 1• �t, «.,,:... m `r e r i Aor } i C;�ia66 Ta�� n+M.�ta q=�� Toy ✓/ t � fu it .�` � ti ALT, FROWT, L — construction -60 rpCON �F V V T iki 3 s �a,�#a P: k ✓r 'J6Et�- :E> +V1+C LAli- 1 t C3 a 4z.