Loading...
HomeMy WebLinkAboutEngineer Plan - Approved 9/27/22SYSTEM PROFILE VENT W/ CHARCOAL FILTER (NOT TO SCALE) MARK OF PROVIDE MIN. 20" DIAM. WATERTIGHT PROVIDE MIN. 20" DU1M. WATERTIGHT ELD LEACHINNGG FIELD W/ PROVIDE INSPECTION PORTS TO ACCESS COVERS TO GRADE ACCESS COVERS TO GRADE REBAR SET 4" BELOW WITHIN 3" OF FINISH GRADE TOP FOUND. EL 12.2' GRADE. 2% SLOPE \ \ 9.5 MINIMUM .75' OF COVER OVER PRECAST 10.0 MINIMUM .75' OF COVER OVER PRECAST FILTER FABRIC 9.5 TOP 8.68' \ FINISHED GRADE- 4" LOAM & SEED OR PAVE AS REQ. PRECAST H-10 RISERS (TYP.) PRECAST H-10 RISERS (TYP,) POW 2'D „ " 6" MIN. SUMP 4"0SCH40 PVC PIPES LEVEL 1ST 2' CLEAN FILL CONNECT AND VENT SLAB EL 6.T *7.7 zneEL Ai DD H-20 12 MIN. INT. DIM. 4• PEiSORA7m �c s as 5w0.005 o i lowE FILTER PRIOR Zf 1D" 2000 GAL E ° 7.25'. H-20 ' 00 TEE PUMP CHAMBER .^. 3/4"-1-1/2" DOUBLE WASHED 10' STONE LEACHING FIELD ° 8"DEPTH MIN BELOW INV. TEST LJ HOLE LOGS 2000 GAL LOW PROFILE SEE DETAIL BELOW WATT72TEST D'BDX °°�°°°�,�' FOR LEVELNESS 8.33' o 8.0' SEPTIC TANK LEVEL BOTTOM o 4' LIQ. LEVEL (ACME OR EQUAL) t 8.62' 8.45' ENGINEER: CRAIG J. FERRARI, SE #13871 ^.. ; p OOODODODOCODOOODOOODOOOpO00DOpODOD°O°O°000�0�' •. .,.....:....,,,:.:: ..<.::... J°p O° p O O D p° o D p p D p p D t 54.0' 0 O° 0 0 0 0 0 0 0 0 0 0 0 o p o 0 0 0 0 0 O O O O O O O O O O O° O O O° O O 0 o a O p. 0 °O°O 0 0 0 0 0 0 0 0 00 0 00 0 0 0 0 o 0 0 0 0 0 0 0 0 0 0 0 O O.O O O O 1.000..Y0.0 O O° O O O° D o 0 0 O .' S, CAROL EASTMAN * D O p WITNESS: THE INSTALLER SHALL VERIFY THE I r+ G DATE: 11/29/21 LOCATIONS OF ALL UTILITIES AND ALL 6" CRUSHED STONE OR MECHANICAL �6" CRUSHED STONE OR MECHANICAL 5.0' LOCUS MAP BUILDING SEWER OUTLETS AND COMPACTION. (15.221 [21) COMPACTION. (15.221 [21) SCALE 1°=2000'f PERC. RATE = < 2 MIN/INCH ELEVATIONS PRIOR TO INSTALLING ANY ADJUSTED GROUNDWATER 2.5' PORTION OF SEPTIC SYSTEM �% SLOPE) (- % SLOPE) (-!-X SLOPE) RIVERFRONT CLASS. � SOILS H-20 ASSESSORS MAP 34 PARCEL 292.2 FOUNDATION- 15' - SEPTIC TANK 2' PUMP CHAMBER 90' D' BOX 12' LEACHING BUOYANCY CALCS LOCUS IS WITHIN FEMA FLOOD ZONE AE (EL 11) MITIGATION CALCULATIONS: FACILITY H-20 2000 GAL. PC WEIGHS 26,000 LBS & VE (EL 13) AS SHOWN ON COMMUNITY PANEL 1.64' x 6 x 11 x 62.4 = 6,755 LBS UP (OK) #25001CO589J DATED 7/16/2014 HARDSCAPE 0-100 100-200, ELEV. ELEV. PROP. WATERTIGHT COVER TO GRADE SYSTEM DESIGN: „ 4 , 0„ 4 5 Q 6 ALARM AND CONTROL PANEL H-20 2000 GAL. ST WEIGHS 26,000 LBS PROPOSED DWELLING IS WITHIN AE (EL 11) EXISTING: 3490 SF 3305 SF A A TO BE INSTALLED INSIDE PROVIDE QUICK DISCONNECT FOR PUMP GARBAGE DISPOSER IS NOT ALLOWED 1.33' x 6 x 11 x 62.4 = 5,478 LBS UP (OK) DESIGN FLOOD ELEVATION 12.0 BUILS LS SEPARATE ALARM T FROM PUMP #181 EXISTTNG 6 BEDROOMS PROPOSED: 2093 SF 7768 SF #183 EXISTING 3 BEDROOMS ZONING SUMMARY CHANGE: -1397 SF +4463 SF 14" 10YR 4/1 18" 10YR 4/1 DESIGN FLOW: 9 BEDROOMS ® 110 GPD = 990 GPD ! / ZONING DISTRICT: RS-40 RESIDENTIAL DISTRICT g g \\,\ \� a r r ,� USE A 990 GPD DESIGN FLOW REQUIRED MITIGATION :>2:1 vv �-r;\o,,\ v f;r;ryvv; REQUIRED: EXISTING: PROPOSED: 3,066*2 = 6,132 SF (9,835 SFt PROVIDED) LS LS INV. IN 6.96, NO LOW POINTS „-�----- SEPTIC TANK: 990 GPD (2) = 1980 �. MIN. LOT SIZE 40,000 S.F. 85,850 S.F. 85,850 S.F. (1.6 X MIN. AMOUNT) 30„ 10YR 4/6 2 5, 10YR 4/6 2000 GAL. H-20 S/ 2 PRESSURE LINE MIN. LOT FRONTAGE 150' 149.94' 149.94' „ APPROX. ABUTTING 30 3.5 1245 GAL. SLOPE TO DRAIN BACK TO PC USE A 2000 GAL. SEPTIC TANK f HOUSE LOCATION ; MIN. FRONT SETBACK 30' 289' 318' ALARM ON RESERVE „ AND A 2000 GAL. PUMP CHAMBER �/ MIN. SIDE SETBACK 20' 14.6' 23.6' FLOAT SWITCH 0.25 WEEP HOLES CHECK VALVE LEACHING. N. REAR SETBACK 20' C C 4" WORKING RANGE $ MYERS SRM 4 990 GPD / (.74) = 1338 SF REQUIRED MAX. BUILDING COVERAGE 25% 6.0% 6.9% MAX. BUILDING HEIGHT 35' PERc 4,. SUBMERSIBLE 4/10 HP PUMP 25' X 54' = 1350 SF OK ' PUMP OFF 12" SYSTEM (OR EQUAL) 1350 SF X .74 = 999 GPD OK MS MS USE A 25' X 54' PIPE AND STONE' LEACHING FIELD % NOTES / STAKED LT F 1. DATUM IS NAVD 88 BUMP CHAMBER !, % ti 2.5Y 7/6 2.5Y 7/6 MAP 34 P RCELAl WORK7�,LI (NOT TO SCALE) ROBERT MCC LLO �7 X 2 MUNICIPAL WATER IS EXISTING WATERPROOF/WATERTIGHT CERT 2475 219.50 „ C.� �'XI` � x 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. 7 BENCHMARK: :N8016p6 E'y ! y " �..�±- , 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO 6 CEMENT BOUND / Ti t6 96" -3' 96" -3' =5.0' NAVDBB ��� �- J r� C4, � �.)� BE AASHO H-2!`1 5. PIPE JOINTS TO BE MADE WATERTIGHT. .►-�' N G-W ADJ. DATA: GROUNDWATER AT 48" MAP 34 PARCEL 292.1 „ .,-� + a ° X x lAINING WALL 1.� ro�595j y �` ^ 6. CONSTRUCTION AMR 5000 (nEEDETAILS TO BE IN ACCORDANCE WITH WELL: MIW 29 ELEVATION 1.0 JOSEPH GILMORE Zg'44 E - %.-►�' ZONE: A I /v PERT 225924 N78 g X Ci SMART ADJ: 1.5' { ( \\ �� ` 185.82 f o - 1 VENT 10/V , �Lj` J � 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO DECEMBER 2021 C I \ V - t I p ( FLOOD J y �, 1% 17 BE USED FOR LOT LINE STAKING OR ANY OTHER PURPOSE. 4� S I RpiNAGE [3.57 / / - - [61 � - S/ VENT DEMO . ^ y v I �' / V L V SW y i / ( - /s/ - `1 L 6.5 / 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. � 5 © � ��,,, ,I 9. COMPONENTS NOT TO BE BACKFILLED OR .CONCEALED MAP 4 P RCEL 294 I O 4j / �C, y WITHOUT INSPECTION BY BOARD OF HEALTH AND PERMISSION DUS Al UIER IRS r�1 I fl � �` / / `� t � � �' I y � � y �� o OBTAINED FROM BOARD OF HEALTH. DB �1386 G 136 f a' I 1 - / (( �'_ ! �� 9f ` "�Qv % - 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CAWNG ( n : / r / �} [ ♦ � j: > �-� � \ � � ! � , _ � DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION �Q A o \\ I\ - �\ 7 �� 0 ♦♦ 1 a �j > [ �y / y -° OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO __✓ A D' �� �� ; / v \.� p COMMENCEMENT OF WORK. \ r i � � - : � ♦ �,1 / : G _ _ 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE 7 ,19'2 "E PROP. /VENT WITH -CHARCOAL FILTER AND \ \ r p ) I �/1Ci( / Q� I� REMOVED BENEATH AND 5' AROUND THE PROPOSED l N80 BUGS� REEN (FINAL PLACEMENT BY \ \ Z / c1I \ v� J u / [/� LEACHING FACILITY. CONTRACTOR WITH HOMEOWNER x^ V ,> \ T / i U iy Q' �V �EONSULTATON) �� ; r o f. V W, J. 12. EXISTING LEACHING _�i /�/ / 5 \ 0 V j r O 1 ,� et I sr.�4 REMOVED OR PUMPED AND (FILLED WITH CLEAN SAND. ND �' / i S / PROPOSED O, % 13. POOL FENCE SHALL HAVE SELF -CLOSING REMOVAL 0 UNSUITABLE SOIL REQUIRED ti"`7 DWELLING _ \ /"'�" �� Q In 00 e� �`� ��_ AROUND PERIMETER OF LEACHING FACILITY, a \ _/ ,N� Alf( / / SELF -LATCHING GATES, SIZE AND MATERIALS TO MEET 1 Q LOCAL AND STATE BUILDING CODE, ALL DWELLING DOORS � � j L AROUND N TO ERIMETE SOIL LAYER: FACT O TOF 12.2 a �� /'w JM,�A �/ �� A A �V 1 I S Z SLAB /'= 6.7 OPENING TO POOL SHALL BE ALARMED TO CODE. A N MED. SAND, TO MEET SPECIFIC Tl S OF 310 CMR 15.255(\F \ A ) V J f 14. FLOOD RESISTANT FOUNDATION DESIGN BY OTHERS \ f8 r� DEMO )� 0�y-��� WATER RESISTANT CONSTRUCTION UP TO ELEVATION 12.0. �16E 190' OF 40 MILiiNER AT 5' �` t/ L �, 1� /. { Q��y � / vl�S OFF/SAS SAS 1N AREA SHOW. TOP Afi \ iA �. h , 15. GUTTERS AND DOWNSPOUTS TO BE DIRECTED TO ELE'J 8.Y- H9TTOM AT E� 1T I Cn �� �. j` :J POOL �� / @ [6� r0� / X �� 8$4 �1 <. DRYWELLS OR ROOF DRIP LINES TO STONE TRENCHES. �" A W W _,,� ... ` � ��� c I v p PR ACCESS FOR ROUTINE MAINTENANCE MUST BE J �I �� RESE AR w p PROVIDED FOR ZABEL FILTER. INSTALLER MUST FOLLOW \1 G ifs` - ✓ �� V� aWA� 4 O W _" ��' ���I ENT �>� �- / / � 7 A F V A �� � Wes. • '- rr// PV_1 OSEO y Q / ?" a Y=imOut6 Health�D�ep+attmCnt MANUFACTURERS SEPCIFICATONS FOR PROPER FILTER SEM T / / t �O p i PR� ♦ L` INSTALLATION. 10N i ( (5. 7 w, 7 h u� %"01 17. INSTALLER TO VERIFY THE ELECTRICAL SYSTEM IS PUMP > ,,�f A6111LDI�1 __-- ; j� 04z�+ /F� � Ce'1� , i� Name Dad SUITABLE FOR MP CONNECTION. ELECTRICAL PERMIT LOT 3 � ! � z ,�.__ _� _ - _ E E E 7 Q / i f 1 . cY � � � ` , _� O 85,850 S.F.t :_...�r�w > - ✓- GARAGE o j � REQUIRED. l �, \ I 6' `w- ' } - - �' • SLAB *;' 7 o y 4, __ ITE LAN r �; -� ,� 1 �� \ �� _r�1 5.e� �51 ri �$Rtas D I -1, �8�Q \' r ♦ P'F�0�OSED \ f :> ALE[ OF c p 0 r s tJ �r r r . r r \ DRAINRG C, i^� 1 D�tIVE j �r �� DEMO ri m:� EX: o_�✓ r 0 GRS 4.`�y' o �� ; t h ���1 CST D SILT FENCE z LANDING #150 SOUTH STREET 1 Aft A`� �; WOK LIMIT LINE ;. o - j,, _ SOUTH YARMOUTH MA / o� [8�.5] r ® \ PREPARED FOR �% r ! r✓ / 6,oL� E Ey - k 10.7) O(�R RIPARIAN ® '[ 1 V 1 - - JOS PH GIL O E 9835 S.F. TOTAL MITIGA PLATNING AREA % HCF414 DATE: JANUARY 13 2022 v ��`�` Ssgoy moo= oawE�Asy�N REV. MARCH 2, 2022 PROP(SED WALK 5T414O E I �o o /o DANIEL o TOW = 10.5 0 oJAA s REV. MARCH 16, 2022 (INCREASE BUFFER) 42 3 TAPERS TO 0 ;'' A, CIVIL N MAP 34 RCEL 295 GRADE S U CJP-A No.46502 EV. MAY 5, 2022 (REDUCE PATIO AND D/W PER CONSCOM) �� ao9�0 �o �F ��'" ROBE T H LDS o (�� ( �' REV. MAY 10, 2022 (DW TURNAROUND, VENT) _l \ DOC # 104432 �� / � F W gr s. Pis oe 'Sao Scale: 1 "= 20' o a �° oAtIiEL o� oarileL A. �� `� HOUSAPPROX. AOCA ING I 3 OJALA o u, 0 10 20. 30 40 50 FEE U No.4o980 H OJALA `? fax 508-362-9880 CIVIL I com O �oFFs 00jwe cape engineering inc, 5-10-22 �. • civil engineers / -� SEP 12 2022 land .surveyors DATE DANIEL A. OJALA, P.E., P.L.S. 939 Main Street ( Rte 6A) HEALTH DEPT. YARMOUTHPORT MA 02675 I DCE #21-158 DCE ##21->58