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71 & 73 Town Brook Road - Site & Sewage Plan�Rc Pos�Q '2�s,�a-r1e� LZIPLE�e I�Fi= 10 3 f TOP OF FOUNDATION EL=to2.00-r G, CToPConc.) GRADE EL W, EXISTING AND FINAL GRADE EL F6t 0 34- RAISE COVER TO 6" OF MiSHED GRADE �RJI n. EL= 95. 257 c INV ELcf5.03 FLOW LINE INV EL=94.03 - 13" 14" 5'-7" 2"MIN-3"MAX 4'-6 1/2" 4'-1" LIQUID LEVEL GAS BAFFLE - v _v 6" BASE OF CRUSHED STONE tD-Co" [500 GALLON P/C SEPTIC TANK WITH H10 LOADING SOIL TEST RESULTS:FORM # HOLE # I BOLE # 2 ELV '-077./ ELV V�•S M �.s. 4oye 10; S. •ro �o�ssso' rt<Z V Q 12" 24" 36" 4 6' 72" -47v9 84" 96" 1081' 120" 132" 7B 17 Ao3/ e �•s. ya7/, L.S. 7. Silr L� -c/ as 10,Y4 el �o.rase- Srvo A¢!; cg ?Y713 ELYS6-6 .11 ELV84-5 /yo GROUNDWATER ENCOUNTERED TEST DATE: 7- 14 ;9g B.O.H. Gol. -r-s" fit.-t-cY t SOILS EVALUATOR: Gw♦rntco A.• yam "HOLE "/A"¢ "2A" PERC RATE<- AMINAN@ Go # SOIL TYPE: -r, LOADING RA-�7¢•GAL/SF/MINv2B- NYoao 177 '5 DESIGN CALCULATIONS 1- 1.NUMBER OF BEDROOMS: • !v [ TITLE V MINNIMUM-31 2.GARBAGE GRINDER:- NONE PERMITTED 37OTAL DESIGN FLOW: 110 G/D/BR. X 6- BR'S = GGo G/D 4.SEPTIC TANK: lvGOX 2.0= /32o GALLONS USE 1500 GALLON TANK [TITLE V MINIMUM] 5.S.A.S. FLOW PROVIDED: BOTTOM AREA: 6o-o;'x 12.83'=147.92SQ. FT. SIDE AREA (Ii S3r2+5-0.5'.Qx 2'= Z53. vISQ. FT. TOTAL AREA :/.+I. �2 =�bf •1si 5Q. FT. FLOW PROVIDED: --t7 Xo•74= eeGZ G/D &RESERVE S.A.S. CAPACITY : RESERVE: LL -7- 460 = 7 G/D GENERAL NOTES: - 1 ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P. TITLE 5 AND TOWN OF 'fA4ZM0JTH RULES AND REGULATIONS FOR SUBSURFACE DISPOSAL OF SEWERAGE. 2AT LEAST ONE ACCESS PORT OVER TANK TEES SHALL BE ACCESSIBLE WITHIN 6 INCHES OF FINISHED GRADE,WITH ANY REMAINING ACCESS PORTS BROUGHT TO WITHIN TWELVE INCHES OF FINISHED GRADE. 3.ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF WITHSTANDING H-10 LOADING UNLESS THEY ARE UNDER OR WITHIN 10 FEET OF DRIVES OR PARKING THEY MUST WITHSTAND H2O LOADING. 47HE EXCAVATORICONTRACTOR SHALL VERIFY THE LOCATION OF ALL UTILITIES PRIOR TO ANY EXCAVATION. 5.ANY MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL SHALL BE MOTARED IN PLACE &FINISHED GRADE SHALL HAVE A MINIMUM SLOPE OF 0.02 FEET PER FOOT OVER THE S.A.S. AND DISTRIBUTION BOX. TSEPTIC TANK SANITARY TEE'S SHALL BE CONSTRUCYED OF SCHEDULE 40 PVC AND SHALL EXTEND A MINIMUM OF 6 INCHES ABOVE THE FLOW LINE AND SHALL BE ON THE CENTERLINE AND LOCATED DIRECTLY UNDER THE CLEAN OUT MANHOLES 87HE INLET PIPE INVERT ELEVATION SHALL BE NO LESS THAN 21NCHES NOR MORE THAN 3 INCHES ABOVE THE INVERT ELEVATION OF THE OUTLET PIPE 9.THE SEPTIC TANK SHALL HAVE A MINIMUM COVER OF 9 INCHES. 10. THE OUT LET SANITARY TEE SHALL BE EQUIPED WITH A GAS BAFFLE. l l.THE GAS TRAP IN THE TWO COMPARTMENT SEPTIC TANK SHALL BE 4 INCHES IN DIAMTER AND CNSTRUCTED OF SCHEDULE 40 PVC PIPE AND WITH A GAS BAFFLE AS SHOWN. 12. ALL PIPES SHALL BE SCHEDULE 40 PVC SEWER PIPE AND SHALL BE SLOPED 1/4 INCH PER FOOT MIN. EXCEPT FOR THE FIRST TWO FEET OUT OF THE DISTRIBUTION BOX WHICH SHALL BE LEVEL. i EXISTING AND FINAL GRADE EL FAIP-r•S I Ilk a•.� , _ d' Litt 40 - ®s%_.. �a.ep�T. �'�• s�o X13 Its i I e� � J• "� � lir ,a;::• _ � �_ GQdo�JsY o � . oz EXISTING AND FINAL GRADE EL 1 Oh 1' MIN : 3!0" MAX U'uG� uytia►.�tg, M/S. CZJa.p INV EL=94.63 'oZ O O O �la¢tEs 7�5=c1.os� EL= 9d•G7 INV EL 94.53 IN\' EL-- 'V4-�. I' ..�tZ�21DFCWrLErS(3) INV EL- 9d.00 J O O O O O g+o ® O Q.O 01 Q 4'-4" 6" BASE OF CRUSHED STONE SE t�vet_ O O O c Q >D O O O: EL�92.00Q: O O C s= G O O Q 15 112" W X 30 1/2"K 20" H -4 =a" -4- th" -4'-0" 3 INLETS ------5 OUTLETS 2-- t- EL= 90. Z9 WATER TEST REQUIRED "t� gq�55tIa2�Y WI9h4fQ5't7oF�tY��1 ' d' -t a a°(i FLOW DIFr6SORS WITH ,4 OF STONE / DISTRIBUTIQN BOX DIB H ALL AROUND AND eBELOW INVERT 5 MIN t�JleEv prt-t 2 BOTTOM OF TEST 7•� F�voEv / z2lo(--x-1' LAA%% L- 04.9 17fµ Z n10 GZ ,ap >=„fcov E - SOIL ABSORPTIO SYSTEM \'3?'E5'IMhTM 4)jvApvs)p WA'fm s g -t-. AZ.5 PROFILE OF SEWAGE DISPOSAL SYSTEM (TRENCH FORMA IONA55UrtEpiruK a / Isle Q 4 Y�✓ rl dZI \ C--.ltk 26.Sg- Ri \ tz a O �o cep 8 r c ea p R� .53 \cam a /R� yo / _ n t Q 10 9 1 ` �GdLE' i i s 2t7 � CJ 0 /rda Y tP to pf 101 S t rJt� ��ik� � ✓-''� CONSTRUCTION NOTES: - 1 T '- 1 .CONTRACTOR/INSTALLER SHALL VERIFY GRADES AND ELEVATIONS AND SITE CONDITIONS PRIOR TO COMMENCING WORK ON THE SITE. 2. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING REGULATIONS. OWNER/APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY. 3. VEHICULAR TRAFFIC, PARKING OF VEHICLES AND PLACING MATERIALS OVER THE SEPTIC TANK, DISTRIBUTION BOX AND S.A.S. AREA IS PROHIBITED. 0 N5 7 jo 14 \oti m L_ uze S � I ly I A K Karn d % , k' Nikko / 4' d � • `'`- � % VV •y )kr 1(1/ K E ©�,•,� �,r� , 4p� SITE AND SEWAGE PLAN 1p , v /�Pf�LtG/>r.1T 2 K4 l.. T&tj 77t - 7I �t FOR: 5� (zag) s--,- 7-z-233 Zi dCz L;Q 6tr to t-lYe�,rt til t'� A. • ���z�!0 0 4- U1 ;vf`•LOT: A 10 WIRD (31- t -i !)T w,tsL-ool�-w/'-t7 •� tv/lc� , 027 DATE:. �-t 9 9 s 3/ N -I hP 1 I STctac „ �►RwNvvP. �Ei. RsPt-X ASSESSORS MAP# PARCEL # tt t �� r `, �� 1 t ,n ido. 1JOTEt7 PLAN REFERERNCE. t/a/a� �f /�O B ?B ". .. a 0 i /BY:1 Lo Q Po o x t '12 /.er fL6.t 26' X489 SES Ner/lr'c�!'tar.PFcYiu-1/ (' o,. n� 0" v>=cT AJo ,{• J t _ . 71, Zce._.�JRS-�.4Z11M DWIG!-t'M/Ci. ZiSly ?J' /QdrO.QGTI.✓�i aM76ClA/i✓.CT: alf /L6�aI T6CE'. „ � '+, A �.� .' r::�. i � 14a.5E oN AOSJ MEt7 I A<06W*rT✓rra.,.. �" I LL/4M LAE f? -IH EA�t/lam � . rJTD �T FB/wfGG