Loading...
HomeMy WebLinkAboutEngineered Plan - 2018�11A'f911C11i�R'11 �.mw�.aarausa�..r m NOTES *THE INSTALLER SHALL VERIFY THE " LOCATIONS OF ALL UTILITIES AND ALL BUILDING SEWER OUTLETS AND E(_-:VATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM ALL SYSTEM LL ' ST'E LEI OFILE MARKED WTHCMAGNNETICTTAPEAOR BE 0 iT (NOT To SCALE) COMPARABLE MEANS FOR FUTURE LOCATION. FIN. GRADE 2" PEASTONE OR GEOTEXTILE CONCRETE COVERS TO WITHIN 3" GRADE FILTER FABRIC OVER STONE 2% SLOPE REQUIRED OVER SYSTEM �lER PRECAST I � W NO1E: 2" MIN. WALL MORTAR ALL BLOCKS OR THICKNESS REQUIRED COMPON(TfJPS) PRECAST RISERS 4",ASCH40 PVC H-10 M.N. SUMP PIPES LEVEL 1ST 2' �ENDS 4' 5,-1 INV'S EL. 9.9 ° a °?°5° MIN. wT. DIM. BET. SIDES P''J°°.°P'°eP'°oc? •... '.. . .. ."na.:a<<° ve ; � ri , .�O � C._.7 'J C� L� O O � oo��° O (i.=.� U C7 _7 3 C�'11�L�CJ��� �a-C�U���C. '0000°000' PAt���LJ MF77 ��L'.��E� o�0G0 E-�LJ-i�l=.1LJ Q2 El �-�In 'o°�Oc•°c ° °o°; °g°CFR ERTEST D'BOX o °o ©L�®C�® lCf 'L7�L� °O°og ��®� -1 LEIMmm � ;g o°000°oo°°o(t ioo°°O°O° LEVELNEss ; °o O��I�1C�L�7PCJ�®�C� °°o°00 a° ®PCl-�'�Lsj,VAr-L , ==i '°°°°°°000000° i 04' ;0000agaa..°�o�� 10.21' t LH-10 500 GAL. LEACHING CHAMBER BY ACME PRECAST OR EQUAI 3/4"-1-1/2" DOUBLE WASHED STONE (2) UNITS REQUIRED 6" CRUSHED STONE OR MECHANICAL_ OVERALL DIMENSIONS TO OUTSIDE OF STONE: 30' X 9.83' COMPACTION. (15.221 [2]) SLOPE) % SLOPE) { 1 % SLOPE) FOUNDATION-- 10' SEPTIC TANK - 12' - D' BOX - 16' LEACHING FACILITY SP STEM DESIGN: L.-E. G E N D -- 9s - EXISTING CONTOURGARBAGE DISPOSER IS NOT ALLOWED X 99.1 EXIST. SPOT ELEV. DESIGN FLOW: _3 BEDROOMS @ 110 GPD = 330 GPD PROPOSED CONTOUR USE A 330 GPD DESIGN FLOW 198.41 PROPOSED SPOT EL TH1 SEPTIC TANK: 330 GPD (2) = 660 --- - - TEST HOLE USE A 1500 GA!_. SEPTIC TANK IV 2�SLOPE OF GROUND LEACHING: MAP 22 PAR 30 ,-�- GIOVANNI D EL TRS UTILITY POLE SIDES:30 + Q.83) 2 {.74) = i18 GPD DB 28 1 PG 89 � FIRE HYDRANT BOTTOM -_ -30 x 9.83 (.74) = 218 GPD �12 '`i 0 rl CUTE: NOT �i sr#,scts..�v.Y �P�.z, iH o.,w,�;>rac T1 Y-- - 4.54- S.F. 336 GPD 1 }.. - -_- -- ---.-..... _ . USE (2) 500 GAL. LEACHING CHAMBERS (.ACME OR EQUAL) WITH 2.5' STONE AT SIDES, 4' AT ENDS .AND 5' I'ECS"T LE LOGS BETWEEN UNITS MAP �2 PARCEL ' 31 ENGINEER: CRAIG J. FERRA.RI, SE #13871_ LUCIANO M MERC I DB )13879 PG 228 WITNESS:. AMY VON HONE, RS pp// �Y 8/8/2018 11 pY ADJUSTED GROUNDWATER 2.9' - 13 \\ MAP 22 PARCEL 342 JEFFREY WIL!_IAM BELLING f DB A 1 PG 206 � c DATE: --- - _. `�/ '� �0 779 - PERC. RATE _ < 2. MIN/INCH CLASS I __-- SOILS /, .01 I i z.:... o 'i o - 1. DATUM IS NA 2. MUNICIPAL WATER IS EXISTING 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO BE AASHO H-1Q 5. PIPE JOINTS TO BE MADE WATERTIGHT, 6. CONSTRUCTfON DETAILS TO BE IN ACCORDANCE WITH 310 CMR 15.000 (TITLE 5.) 7. THIS PLAN IS FOR PROPOSED 'WORK ONLY AND NOT TO BE USED FOR LOT LINE STAKING OR ANY OTHER PURPOSE. -- 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING DIGSAFE (1-888-344--7233) AND ° ELEV. -- ELEV. MAP 22 PARCEL 332 �o�/ PORCH"PI I 0, 12_' 0„ �� 12' R!CHARD J KELI_Y e �s �� -- - r---- - DB 8546 PG 341 8 -� (� A TH2 0 -f�R�OPOED �a LS LS 72- rH1 ,�OF,:, 15.0�� ( - c 1 UYR 3/2 10YR 3/2 5RE' Oft OF UNSUITABLE SOIL 6 4" �' REQUIRED AROUND PERIMETER OF >>9 \� \ -- LEACHING FACILITY, DOWN TO SUITABLE 6 O',, ` B B SOIL LAYER. REPLACE WITH CLEAN %" -� LOT 29 LS LS I f MED. SAND, .TO MEET SPEC€FICA ONS �j3 �� 5 981 ±S.F. { OF 310 CMR 15.255(3) 1OYR 6/8 I 1OYR 6/8 �� ; ' A- O 30,. 9.5 30- -- - 9.0 i MAP 22 P EL 340 �'o °�F `�°2 0 C C PERC I MS PIS 1OYR 7/4 1OYR 7/4 132" 1' 120" 2' GROUNDWATER ENCOUNTERED AT 126" EL. 1.5' L CI # d l./ - L/ 6 CI 1 TIMOTHY TRACY yFq DB 27028 PG 97\' G-W ADJ. DATA: WELL: MIW 29 ZONE: A ADJ: 1.4' JU LY 2018 Scale: 1 "= 20' 0 10 20 30 �40 50 FEET VERIFYING THE LOCATION OF ALL UNDERGROUND U OVERHEAD UTIUTiES PRIOR TO COMMENCEMENT OF .,d WORK. LOCUS MAR 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL SCALE 1 "=2000'f BE REMOVED BENEATH AND 5' AROUND THE PROPOSED LEACHING FACILITY. ASSESSORS MAP .22 PARCEL 34' 12. EXISTING LEACHING FACILITY SHALL BE PUMPED 0?.. AND REMOVED OR PUMPED AND FILLED WITH CLEAN LOCUS IS WITHIN FEMA FLOOD ZONE Y. ( SAND. PCT CHANCE FLOOD HAZARD) AS SHOWN 'ON COMMUNITY PANEL #25001 CO569J DATED 7/16/201i4 SITE IS NOT LOCATED WITHIN ,A ZONE IJ OWIN R %0F RECORD DERMOT F. WAHEH AND ANN MARIE WALEH 14 MILLW60D CIRCLE NORWELL, MA. 02061 REFERE ES ..�m�s.�.. DEED BOOK 1-13-23 PAGE`346 --- - v _ I., sh_. PLA-N ' BOOK 15 PAGE 13 ZONI Sz'UMMARY ZONING DISTRICT: R-25 RESIDENTIAL DISTRICT REQUIRED EXISTING PRGPOSE1 MIN. LOT SIZE 25,000 S.F. 5,981 S.F. 5,981 S.F. MIN. LOT FRONTAGE 150' 50' 50' MIN. FRONT SETBACK 30' 29.6' 30,2' MIN. SIDE SETBACK 15' 13.9'/9.6' 14.0'/10.0' MIN. REAR SETBACK 20' 59.3' 33.4' MAX. BUILDING COVERAGE 25% 12.5%, 22.2% BENCHMARK: CEMENT BOUND I =13.8' NAVD88 r r- CB I H FN 0 Date �-77I"-1� DATE (,� G /vii pca D!,NLE•_ r `; jDANIE��`�\. r� OJAI�� Y"2 Fi ( A CIS I� OJALA i No.40J80 No. 46502 Stp1q.t z DANIEL A. OJALA, P.E., P.L. . SITE PLAN 133 I-EWIS ROAD WEST ARMOUTH, MA PPREPARED FOR ANNAMiARIE W ALSH DATE: AUGUST 31, 2018 ir off 508-362-4541 fax 508-362-9880 downcape.com OC&V07,I;J7(?i?f1 117C. civil encg-ineers � land surveyors 939 Moir Street ( Rte 6A) YARMOUTHPORT MA 02675 18-060 WALSH.DWG