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Home My WebLink About275 West Yarmouth Road - Septic DesignF20 FT. MINIMUM FROM CELLAR TOP OF FOUNDATION' ELEV. s 9®� _ 10 FT. MINIMUM 10 FT. MINIMUM FROM SLAB OR CRAWL SPACE CLEAN SAND CONCRETEOBSERVATION HOLE ELEV.=_ OBSERVATION HOLE 2 ELEV.- 86.00 ' COVERS LOAM AND SEED Bs.30 4" SCHEDULE 40 PVC PIPE. - - X 87.31 - PERCOLATION RATE �_ MIN./iNCH AT 44 INCHES- PERCOLATION RATE �•__ MIN./fNCH AT -,. INCHES MIN. PITCH 1/8" PER FL 2' LAYER OF DEPTH HORIZ TEXTURE COLOR MOTT. OTHER DEPTH HORIZ TEXTURE COLOR MOTT, OTHER 1/8" TO 1/2" X 85.52 WASHED STONE \ 0-120 C MEDIUM SAND 2.5Y7 6 NO COBBLES 0-4 A LOAMY SAND 10YR3 3 N0, ROOTS 85.80 MAX VENT � \ \ / / 9.60 4" CAST IRON PIPE 83.35 MIN• N07 REQUIRED y 89.00 (OR EQUAL) MINIMUM \ \ a % 4-7 B LOAMY SAND IOYR4/4 ROOTS SLAB a ? 1 CU. FT. OF PITCH 1 /4" PER FL CONCRETE ANCHOR \` \ i 7-120 C1 MEDIUM/ 2.5Y7/3 COBBLES FLOW LINE 8280 °f X'@8.66, r' I - . ' ELEV. _ �7 Q� MIN. \, \ 100 60.00' - 100.00' COARSE SAND ELEV. = 83.80 LEVEL a e10'' 81.47 \ ! 1 ELEV. 83.7¢_ 6AFFlE ELEV. �7 6* Su ELEV. n _Q2_.80 DISTRIBUTION ELEV.\ OUTLET BOX 8 HIGH CAPACITY INFILTRATORS WITH OUID \ 30` X �2.'K�_ STONE IN AN Z ACCLSS ASEMENT TEE(TO BE PLACED ON FIRM BASE) TO BE WATER TESTED•17 4 FEET 14 INCHES 11 X48 X 10' TRENCH FORMATION 5 FEET 19 INCHES IF MORE THAN ONE OUTLET \ NO WATER ENCOUNTERED AT 170_ ELEV. s _]S 3D NO WATER ENCOUNTERED AT X20:_ ELEV. I 6 FEET 24 INCHES 1500 GALLON (TO BE 'LACED ON FIRM BASE) SOIL ABSORPTION WELL N A \ \ 7 FEET 29 INCHES ZONE \ \ 8 FEET 34 INCHES SEPTIC TANK 3/4" TO 1 1/2` CLEAN SYSTEM (SAS) INDEX (H-20) DOUBLE WASHED STONE L ADJUST - FREE \ FREE OF FINES SILT \ LEGEND: DESIGN. CALCULATIONS .: USGS PROBABLE WATER TABLE ELEV. EXISTING SPOT ELEVATION 00,0 NUMBER OF BEDROOMS 4_ SEWAGE DISPOSAL SYSTEM PROFILE OBSERVED WATER TABLE ( / / ) ELEV. _ __�� \ \ EXISTING CONTOUR - 00---- GARBAGE DISPOSAL UNIT No NOT TO SCALE BOTTOM OF TEST HOLE ELEV. _ -MK- \ \ FINAL SPOT ELEVATION . TOTAL ESTIMATED FLOW \ FINAL CONTOUR ( 110 GAL/BR•/DAY X 4 8R•) 440_ GAL/DAY \ SOIL TEST LOCATION t9 REQUIRED SEPTIC TANK CAPACITY -BPO- GAL. \ \ �X 85.98 UTILITY POLE -0- ACTUAL SIZE OF SEPTIC TANK X500 GAL \ TOWN WATER -W SOIL CLASSIFICATION 1 \ , \ CATCH BASIN ®N DESIGN PERCOLATION RATE S_5 MIN./IN. GAS LINECLEAN OUT GG EFFLUENT LOADING RATE �,,Q.I GAL./DAY/S F 'I , C•o•Y LEACHING AREA ¢2� $Q. FT \ \ X 86.96 CESSPOOL C.P.Q (11x48h(39x2X10/12) LEACHING CAPACITY (AREA X RATE) M&M CAL/1DAY \ o 828.33 X 0.14 \ \ RESERVE LEACHING CAPACITY -41141 GAL/DAY X 96.92 w w • , \ NOTES: - - 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P. TITLE 5 AND THE TOWN OF-YARVINIM.RULES AND REGULATIONS FOR THE SUBSURFACE DISPOSAL OF SEWAGE. \ \ 2. ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT TO WITHIN 6" OF FINISHED GRADE. i 3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF: ~ WITHSTANDING H-10 LOADING UNLESS THEY ARE UNDER OR WITHIN \ \ 10 FT. OF DRIVES OR PARKING AREAS. H-20 LOADING SHALL BE USED UNDER OR WITHIN 10 FT. OF DRIVES OR PARKING AREAS. \ \ 4. ANY MASONARY UNITS USED TO BRING COVERS TO GRADE SHALL N BE MORTARED IN PLACE. a \ \ 5. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH \ DEEDED OR ZONING REGULATIONS. OWNER /APPLICANT IS TO Tj \ fl OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY \ p 6. UTILITIES SHOWN ARE APPROXIMATE ONLY, EXCAVATION CONTRACTOR IS TO CALL "DIG -SAFE" AT T -B85-344-7233 AT LEAST 72 HOURS ; \ \ PRIOR TO COMMENCING WORK ON SITE. 7. CONTRACTOR IS TO VERIFY GRADES AND ELEVATIONS AS WELL AS SITE CONDITIONS PRIOR TO COMMENCING WORK ON SITE ANY VARIATION F 1\ X 86.33 IS TO BE BROUGHT TO THE ATTENTION OF THE DESIGN ENGINEER , \ 97,76 \ / IMMEDIATELY. 8. PARCEL IS IN FLOOD ZONE C ` S X 9i'7.StVi X 86.20 9. LOT IS SHOWN ON ASSESSORS MAP - A5 PARCEL , TOP OF C. BND \ � 38/ 1 x 95.9\ 'p1 17 ' \ .w 100.00 150 GALL N SEP IC TA o 93.16 i Ot� Lp \1 `: \b D Box \ 6 3 DR VE \ / X 94.40 �Nr ` 85\4J\ OIL r 11 ' ST 1 84.9 / r / / 6.34 v �- \ X 80 n0. 31341 N e� APPROVED: BOARD OP HEALTH 9�.J4 X16 ` 96,84 / / ° 4� v ITAA�►�' 1N 1 DATE AGENT GASIfES LOCUS POND 175 19" ISLAND ROAD BPAvOJ o BOC N R°P° 9il0� PROPOSED SEPTIC DESIGN 7 FOR Piz �t1Y i Lll► S X 9i'7.StVi X 86.20 9. LOT IS SHOWN ON ASSESSORS MAP - A5 PARCEL , TOP OF C. BND \ � 38/ 1 x 95.9\ 'p1 17 ' \ .w 100.00 150 GALL N SEP IC TA o 93.16 i Ot� Lp \1 `: \b D Box \ 6 3 DR VE \ / X 94.40 �Nr ` 85\4J\ OIL r 11 ' ST 1 84.9 / r / / 6.34 v �- \ X 80 n0. 31341 N e� APPROVED: BOARD OP HEALTH 9�.J4 X16 ` 96,84 / / ° 4� v ITAA�►�' 1N 1 DATE AGENT 02001 SWEETSER ENGINEERING `; GASIfES LOCUS POND 175 19" ISLAND ROAD BPAvOJ o BOC N R°P° 9il0� PROPOSED SEPTIC DESIGN 7 FOR Piz �t1Y i Lll► PROJECT LOCATION y IDT 275 BUCK ISLAND : ROAD Sr=M? JWGJ?ME=G 235 GREAT WESTERN ROAD -39 SOUTH DENNIS?MASS. 398-3922 02660 x9589 DATE JULY 20, 20011 SCALE 1 = 20' REV. JUNE 13, 2002 JOB "0. o ,5111-00 LOCATION MAPREVISED SHEET 1 OF11 / 7.66 X 94.9y / {60 TOWN 93.83 02001 SWEETSER ENGINEERING `; GASIfES LOCUS POND 175 19" ISLAND ROAD BPAvOJ o BOC N R°P° 9il0� PROPOSED SEPTIC DESIGN 7 FOR Piz �t1Y i Lll► PROJECT LOCATION y IDT 275 BUCK ISLAND : ROAD Sr=M? JWGJ?ME=G 235 GREAT WESTERN ROAD -39 SOUTH DENNIS?MASS. 398-3922 02660 DATE JULY 20, 20011 SCALE 1 = 20' REV. JUNE 13, 2002 JOB "0. o ,5111-00 LOCATION MAPREVISED SHEET 1 OF11 02001 SWEETSER ENGINEERING `;