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HomeMy WebLinkAboutEngineered Plan - Rev. 2015TOP OF FOUNDATION 20 FT. MINIMUM FROM CELLAR OR CRAWL SPACE _ 1L}OTO�_ 10 FT. MINIMUM 10 FT. AtiNIMUM FROM SLAB CLEAN SAND ELEV. - ___ (ASSUMED) CONCRETE COVERS INSPECTION PORT 4" SCHEDULE 40 PVC PIPE LOAM ANp SEED MIN. PITCH 1/8" PER FT. 2" LAYER OF 1/8" TO 1/2" WASHED STONE 8.5# M 6" X 9..5 M�1X. OR FILTER FABRIC VENT 4' CA$T IRON PIPE A =1.25 MIN. NOT REQUIRED SLAB ELEV, T � __ (©R -EQUAL) MINIMUM PITCH 1/4„ PER rT. FLOW TEE 'z LEVELERS FLOW LINE 0.5 ELEV. - .MIN'. ELEV -900 6" LEVEL E71, ELEV. - 9.17ELEV. _ _�1•�Z_ ADDGA$--- ELEV. _ 80,7+UP�MPTELEVV.' _ _9��_-- BAFFLE DISTRIBUTION ON ELEV. LIQUID UTLET QJ HIGH CAPACITY INFILTRATORS WITH (EXISTING) Box _f- STONE IN AN 4 FEE- 4 IN HES TO BE WATER TESTED z 1 FEET IINHES - 1 O�O GR�.LQ IF MORE THAN ONE OUTLEj 11 X 36 X 10 TRENCH FORMATION �•�7 p 'n WE�L� FEET 9 INCHES ® (TO BE PLACED ON FIRM BASE) SQL ��SD�PA�®4 ZONE FEET 4 INCHES SEf^�C TAN 3/4" TO 1 1/2" CLEAN �S'�'��,1� (�l�� INDEX DOUBLE WASHED STONE $ (SAS) ADJUST _ FREE OF FINES do SILT I d SEWIf`aAG� DISPOSAL SPOSAL S TE�� PROFILE pl3USGS PROBABLE WATER TABLE ELEV. = �J . NOT TO $CALF f . � �- SERVED WATER. TABLE { / / )ELEV. _ BOTTOM OF TEST HOLE ELEV. ,a 97.7 - LEE �� 106• \ � 98.7 ��aa,� ��'t�• - x §8.2 ri.: �. 0.2 Q y ^ 2_0 98.4 99.2 4 0 T 151 r 99.0 DY1EU`1NG EX1S2i ED�p� p5 97.2 r 98 98.Q o DE 8 pR00 97.0 x O D�C / 92.7 1000 GALLON GR SEPTIC TANK 93.Oo -,,94.0 9.2 "'LIMIT OF 5' D. OVERDIG BOX SOIL TEST x LEGEND: EXISTING SPOT ELEVATION OO, 0 EXISTING CONTOUR-----QO---- FINAL SPOT ELEVATION ff 5,70 FINAL CONTOUR SOIL TEST LOCATION UTILITY POLE -U- TOWN WATER WWW CATCH BASIN GAS -LINE- CLEAN OUT C.O. CESSPOOL C,P.0 1-93.00 Z00 O!. TEST. DATE OF SOIL T $T AUGUST2Q 201 SOIL TEST DONE BY ET.____R RGIN EF TNG eWITNESSED FY _�-U H------- �'-R1 ELEV.= PERCOLATION RATE <�MIN./[NCH AT 5�INCHES DEPTH HORIZ TEXTURE CO�OR MOTT. OTHER b-9- A.p LOAMY SAND JOYF6/f NO ROOTS 8 LOAMY SAND 0-29" 10 6/$ PATE AUG. 20, 2015 ROOTS 29-72 C1 LOAMY. SAND 2.$Y7/4 72-108' C2 SANDY LOAM 10YP,6/2 SHEET 1 OF 1 108-162" - C3 - MEDIUM SAND NO WATER ENGQUNTERED AT 1 6 ELEV. _ _ 78.3__ C�,.,'SIGN C �CQL Tl 'NS NUMBER OF BEDRO04S q DE•;1eNSNQ AS 3 GARBAGE DISPOSAL UNIT i TOTAL .ESTIMATED FLOW REQ1 q G 4/EI°:./DAIY X ,.,.3, ER) __NQ_ GAL./DAY UI ED SEPTIC TANK CAPACITY .9-r.GAL. ACTUAL SIZE OF SEPTIC TANK GAL. SOIL CLASSIFICATION DESIG�1 PERCOLATION RATE �_?MIN./IN. EFFLUENT LOADING RATE :7_ GAL./DAY/S.F. LEACHING AREA 4•� SQ. FT. 01 XIV)+ 47X;41 OA 2) LEACHING APACITY (AREA X RATE) 1q1-GAIT./DAY x¢74. X 0.74 RESERVE LPACHING CAPACITY JtQW GALJDAY N®TE$* 1. ALL WORKMANSHIP ANP MATERIALS SHALL CONFORM TO D.E.P. TITLE 5 AND THE TOWN'S RULES AND REGULATIONS FOR THE SUBSURFACE DISPOSAL OF SEWAOF. 2. ALL COVERS TO'S.ANITPRY UNITS SHALL BE BRQUGHT TO WITHIN S" OF FINISHED GRADE. 3. ALL COMPONENTS OF THE $ANITARY $YSTi;M SHALL PE. CAPABLE OF WITHST{ NDING H-10 LOADING UNLESS THEY ARS UN( ER OR WITH!N 10 FT, OF DRIVES OR PARKING AREAS, H-20 LQADING SHALL $E USED UNDER OR WITHIN 10 FT. OF DRIVES OR RARKING AREAS, 4. ANY MASONARY UNITS USED TO BRINO COVERS TO QRADE SHALL BE MORTARED IN PLACE. 5. NO DETERMINATION HAS BEEN MADE AS TQ COMPLIANCE WITF1 DEEDED OR ZONING REGULATION$. OWNER / APPLICANT I$ TO OBTAIN SUCH DETERMINATION FROM APPRQPRIATE AUTHORITY. 6, UTILITIES SHOWN ARE APPROXIMATE ONLY, EXCAVATION CONTRACTOR IS TO QALL "DIG --SAFE" AT 1-8$8-314-7 33 AT LEAST 72 HOURS .PRIOR TO COMMENCINQ WORK ON'SITZ. 7, CONTRACTOR IS TO VERIFY Q,RAQJS AND ELEVATIONS A5 WELL AS SITE CONDITIONS PRIOR TO COM"JENCIN¢ WORK ON SITE. ANY VARIATION IS TO RE BROUGHT TO THE ATTENTION OF THE DESIQN ENGINEITR IMMEDIATELY. 8. PARCEL IS IN FLOOD ZONE_ t- 4 _ 9. LOT IS $HOWN ON ASfirSSQR MAP T12 _ AS PARCEL 10. ALL UNSUITABLE IJATERIAL SHALL BE- REMOVED FROM UNDER AND FOR A MINIMUM OF 5' AROUND $OIL A�SOFPTION SYSTEM AND VE REPLACED WITH MATERIAL AS SRECIFIFD IN 310 CMR 15.2b5:(3). 11. EXISTING LEACH PIT 1$ TO BE PUMPED AND REMOVED AkONG WITH ANY PQLLUT�p SAILS ENCOUNTERED. Yarmouth Health Department AP , a®VED CQO / ,d -y i anise Date PPROWD- PQARD OF HEA1,TH DATE AGENT WG C 2015 ENGINEERING _ :. � _. ., i __ o. .- � :.- .� - _ .. �. -'-.f' ._ ... .. ,. ,. .. ._ _ � � �.... �r�- ._.. �.`�- _.s. ...,c.. , --... .<.+e• ,_..-•s .. �. � �_ .; �. �.. �'9v� ... ., _._. _. - _. _ � .. .. ,_a,,. ._.�- .a7T�•� .-*.- ,. ... .: +. _t•+ --. -: s. � 4•( �.�:. w "c... .moi � _.... __i'' ^.. ,.- .._._ .__... .�.:� SETOCKET R1. 6P POMP P� R�PG� �c. P F LOCUS Al �O FOR T=M MORYP Y LOC. TT 1 .9.T. "I 160 03ETUCK R A P. 0. 80X 71 3856900 SOUTH OENNIS, ASS. 0 560 PATE AUG. 20, 2015 „ 20' FIE -$EPT. 28, 201 X06 ;"a 7692*' 00 r LOCATION MAD_ R _ SHEET 1 OF 1 WG C 2015 ENGINEERING _ :. � _. ., i __ o. .- � :.- .� - _ .. �. -'-.f' ._ ... .. ,. ,. .. ._ _ � � �.... �r�- ._.. �.`�- _.s. ...,c.. , --... .<.+e• ,_..-•s .. �. � �_ .; �. �.. �'9v� ... ., _._. _. - _. _ � .. .. ,_a,,. ._.�- .a7T�•� .-*.- ,. ... .: +. _t•+ --. -: s. � 4•( �.�:. w "c... .moi � _.... __i'' ^.. ,.- .._._ .__... .�.:�