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HomeMy WebLinkAbout125.23 - Proposed Septic Design (3)i :. . �... i TOP OF FOUNDATION 20 FT. MINIMUM FROM CELLAR T• j ' �; } ,{ M 10 FT. MINIMUM FROM SLAB OR CRAWL SPACE 1 T MIS U OF. - d1.00 CLEAN SAND t.a ELEV. - 1 .'.^ L r> CONCRETE r 03 til'! G, 1 4 p.'sl a0°' s;a COVERS LOAM AND SEED 4" SCHEDULE 40 PVC PIPE 1 MIN. PITCH 1/8 PER FT. R 2" LAYER OF tv L_ r 9.00 ( 1/8- TO 1/2 if)" AMAX.4 94.00 AMAX. I WASHED STONE VENT 4" CAST' 1%1 PIPE MA 91.75 (MIN. NOT REQUIRED SLAB ELEV. 93.50 (OR EQUAL),MINIMUM PITCH 1/4" PER FT. z - _ ---------------- FLOW FLOW LINE 91.00 rn 1o" _ ❑❑❑❑❑o❑❑❑;❑❑ ELEV. -2 - MIN. o 0 0 0 ELEV. _ _ �1�5� _ �i o LE EL o ❑❑❑❑❑❑❑❑❑❑❑ o ° _ ! Q1.75 -/ GAS = __91.40_ 6" SUMP : ELEV.- _ _91.23_ o o ° o I '� c ELEV. - r~---- ; ELEV. �p dry^, o o ❑ ❑ ❑ O Cl ❑ ❑ ❑ CO, ❑ ❑ 2 BAFFLE . SIS 1 (iIBU 11V ° o ° ELEV. = ❑❑❑❑❑Cl❑❑Q❑❑ 88.25 LIQUID OUTLET. BO -2=5 - DEPTH o o ° o ° o o ELEV. _-- TEE (TO BE PLACED ON FIRM BASE) TO BE WATER TESTED 2 500 GALLON GALLEYS WITH 4 FEET 14 INCHES STONE IN AN 5 FEET 19 INCHES IF MORE THAN ONE OUTLET ) N/A -6 FEET 24 INCHES 1500 GALLON (TO BE PLACED ON FIRM BASE) 13 X 25 X 2 TRENCH !FORMATION z WELL-_ 7 FEET 29 INCHES .75; ZONE SEPW TANS 8 FEET 34 INCHES i 3/4" TO 1 1/2" CLEAN SOILINDEX DOUBLE WASHED. STONE Fi®JOoiP�il®�i in ADJUST `FREE OF FINES & .SILT SYSTEM SAS ! . If A USGS PROBABLE WATER TABLE ELEV. -_ A SYSTEM PROMLE W R TABLE ELEV. Y 91.3 S�.�`�AGE DISPOSAL S OBSERVED ATE ( / / ) D � .. NOT, TO SCALE. 'BOTTOM OF TEST HOLEELEV. x 93 r R 0 _ _ _ _ _ DATE OF SOIL TEST 4/122 L4_ T -- PN , 92.2 SOIL TEST DONE BY SE1Z DIJMAS_____ pSG �- d• G N A. VON -HONE: J DESIGN GALCULATIO S WITNESSED BY ----- R 93.6 NUMBER OF BEDROOMS `� ELEV:=L�j__ G l L NO VAMo 4 H 1 -- GARBAGE DISPOSAL: UNIT M� 3Os FLOW ----- PERCOLATION RATE < I-- MIN:/INCH IN C3 HORIZON TOTAL ESTIMATED DEPTH HOR2 TEXTURE COLOR ,{ 110 GAL/BR./DAY X ,� BR.) 30 A A G L. Y 0-7 0 A LOAMY SAND t 5' / / NO REQUIRED SEPTIC TANK CAPACITY OF SEPTIC TANK x860_ GAL. _500 GAL. B LOAMY SAND 10YR5/6 x" 87. / 86.4 10YR6/8 ACTUAL SIZE Cl FINE/MED. SAND - ¢ 10YR6/2 9fi, 0 48-78 SOIL CLASSIFICATION 10YR6/2 COBBLES 78-132 C3 MED/COURSE SAND DESIGN PERCOLATION RATE N MIN. . COBBLE EFFLUENT LOADING RATE _9J74_ GAL.//DAY/S. F. z LEACHING AREA 1ZM SQ. FT. 93,1 �\ D. B OX '(13X25) + (38X2X2) DATE AGENT i LEACHING CAPACITY (AREA X RATE) X52,9- GAL./DAY X 90.7 J / 477.00 X 0.74 x 98.4' RESERVE LEACHING CAPACITY. 352.9 GAL/DAY NOTES: 1: ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E:P. 0.0 / `�- �' TITLE 5 AND HE TOWN RULES AND FWAGE REGULATIONS FOR THE DEPTH HOR2 TEXTURE COLOR MOTT. OTHER 0-7 0 A LOAMY SAND 10YR3/3 NO ROOTS 7-22 B LOAMY SAND 10YR5/6 Cl FINE/MED. SAND 10YR6/8 22-48 Cl FINE/MED. SAND 10YR6/8 10YR6/2 48-78 C2 TOP SOIL LAYER 10YR6/2 COBBLES 78-132 C3 MED/COURSE SAND 10YR6/4 LESS -THAN 2' ABOVE THE HIGH POINT IN ROAD. COBBLE Z SUBSURFACE DISPOSAL X SE 0 100.3 2. ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT TO NO WATER ENCOUNTERED. AT __�32 ELEV. __--- WITHIN 6" OF FINISHED GRADE. N / / U> 3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF 03SMNA t'� .4 HOLE 2 ELEV.=_�2,SZ_ o °' I H-1 0 LOADING UNLESS THEY ARE UNDER OR WITHIN _ o / / WITHSTANDING _ - o - 10 FTOF DRIVES OR PKING-AREAS:__H 201QA q __--.--- USED UNDER OR WITH19 110 FT. OF DRIVES OR PARKING AREAS. 4. ANY MASONRY UNITS USED TO BRING COVERS TO GRADE SHALL r / _ BE MORTARED IN PLACE. ' 100.9 a 5. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH t' 73 DEEDED 0R ZONING TI NTNG REGULAONS. OWNER APPLICANT IS TO co � OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY. 6. ISTO CALL "DIG -SAFE" AT 1-888-344-i2,33 888- ONLY 233 EXCAVATION CONRACTOR URS \ PRIOR TO COMMENCING WORK ON SITE. \ \ \ 101.8 7. CONTRACTOR IS TO VERIFY GRADES AND ELEVATIONS AS WELL AS SOIL \ \ \ \TEST 2 \ \ S7 TOO BED BROUGHT PRIOR HOE COMMENCING OF WORK THE DESIGN ENGINEER RLATION 8A5/N 929 �\ IMMEDIATELY. - \ \ \ EZE-�Anav= �oo.00• 8. PARCEL IS IN FLOOD ZONE C \ 100.3 ! (Assume) 9. LOT 1S SHOWN ON ASSESSORS MAP_ 125 AS PARCEL \ ,. 10. ALL UNSUITABLE MATERIALRIAL SHALL BE REMOVED FROMUNDERAND FORR A<MINIMUM OF S AROUND SOIL ABSORPTION SYSTEM AND BE REPLACED DEPTH HORIZ TEXTURE COLOR MOTT. OTHER 0-9 0/A LOAMY`SAND 10YR3/3 NO ROOTS 1 9-18 B LOAMY SAND 10YR5/6 NO WATER ENCOUNTERED ----- - _--_ 18-48 Cl FINE/MED. SAND 10YR6/8 __, �`\\ 78- C2 FILL LAYER 10YR6/2 -138 C3 MED/COURSE SAND 10YR6/4 COBBLES LOT 20 & 22oo TOTAL AREA 21,814 f S.F. SOIL ST 1��_0. _Lu 150�Q GALL NPjI Op. 7 p.7 LIMIT OF SE TAN 5 \OVERDIGun •) 91.9 100.4 . v c / 4 x 101.2' o ` / � o x 101.8 LEGEND:" EXISTING SPOT ELEVATION X0.0 2 / EXISTING CONTOUR ----00-- j FNAL . SPOT ELEVATION 00.0 / / foo. � a ! FINAL CONTOURTp SOIL TEST LOCATION UTILITY POLE TOWN WATER =W CATCH BASIN ❑ I );'i C6 GAS LINE C G-- /I % 96.3 CESSPOOL OP CLEANOUT O. N \ rJ'" ,a \ y \ \ 8 \ �` �'lop.O W H SAND AS SPECIFIED IN 310 CMR 15.255: (3). 138" - 80.50 AT ELEV. J,�� \ \ `-' 11: A' NEGATIVE GRADE OF 3/4 .PER FOOT SHALL BE MAINTAINED FOR A NO WATER ENCOUNTERED ----- - _--_ 4 \ __, �`\\ MINIMUM OF 15' AWAY FROM THE FOUNDATION. DATE APRIL 15, 2003 \ 100:2 12. A VARIANCE OF 2.8' IS REQUIRED FOR HE TOP OF FOUNDATION TO BE ©�®n� /C®� pn /t, pD OF HEALTH I �(� , APPROVED: BOARD ! l Gl:6� REVISED LESS -THAN 2' ABOVE THE HIGH POINT IN ROAD. P�iT f`� V V G. , LOCATION MAP REVISED SHEET 1 OF 1 0 93,1 �\ D. B OX DATE AGENT LOT 20 & 22oo TOTAL AREA 21,814 f S.F. SOIL ST 1��_0. _Lu 150�Q GALL NPjI Op. 7 p.7 LIMIT OF SE TAN 5 \OVERDIGun •) 91.9 100.4 . v c / 4 x 101.2' o ` / � o x 101.8 LEGEND:" EXISTING SPOT ELEVATION X0.0 2 / EXISTING CONTOUR ----00-- j FNAL . SPOT ELEVATION 00.0 / / foo. � a ! FINAL CONTOURTp SOIL TEST LOCATION UTILITY POLE TOWN WATER =W CATCH BASIN ❑ I );'i C6 GAS LINE C G-- /I % 96.3 CESSPOOL OP CLEANOUT O. FB_793 C.• \SB PROD 2429-00 dwg 2429-DO.OWG 0 T.A. DUMAS 6P J•� LOCUS �iF� 090 PROPOSED SEPTIC DI' FOR ERT INI PROJ: � � a 1�} '� 20 t1p 2tv OBJ O°l", I TADCO ENMONMENTAL CONSULTANTS 26 COMPASS LANE, DENNIS, MA 02638 (508) - 385-2425 DATE APRIL 15, 2003 SCALE ' ,, _ 20, JOB NO.: 2703 REVISED LOCATION MAP REVISED SHEET 1 OF 1 FB_793 C.• \SB PROD 2429-00 dwg 2429-DO.OWG 0 T.A. DUMAS