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HomeMy WebLinkAbout83-1907 - Old Plans - Septic Design003IRON PIPEQL(OR EQUAL) MINIMUM;_ 110 E*JL�,P*o CAST ITCH 1/4 r t DEPTH HOR1Z TEXTURE OR'. MdTT. OTHER 0-16' A. ` SANDY LOAM 2 5YR3/2 NO -. 2.5YR3/2 16 30• B LOAMY SAND 5YR5/8 8 LOAMY SAND 30-60' Ct ~.�. COARSF SAPID . 5YR6/6 2 601wl) tvcm cApACITY TCLTRATORS /12 C1 60-120 C2 FINE SAND 5YR7/3 - •.�.�.. J ":,_: 72-134' FEIE EV. 'CHIN_ 2.0- e e 1 ^ WATER ENCOUNTERED AT 112 ELEV. = 2.29 iEv. - lt.00 BAFFLE s• suMa LLEV s.�s _5 '.: .1 ELEv. = &67 OBSERVATION • HOLE 2 El�v.= u.sa ELEV. 9.90 DEPTH HOR1Z TEXTURE COLOR MOTT. DISTRIBUi1ON 0-14• A SANDY LOAM 2.5YR3/2 i 14-36' 8 LOAMY SAND SYR5/8 ELEV. _ BOX 2.. 2 601wl) tvcm cApACITY TCLTRATORS /12 C1 - 5YR6/6 LIQUID - •.�.�.. J ":,_: 72-134' C2 FINE SAND I5YR7/3 - (TO BE PLACED ON FIRST BASE) �/�� ■ TO BE WATER TESTED5 IF MORE THAN ONE OUTLET7 WITH STONE IN < 11' X 48' X 10~ TRENCH FORMATION z 5'!S WELL WIT 29 REv - 4 FEET FEET, 9INCHES &IS 1500 GALl_VAI '� ZIJII A 6 FEET FEET 3 t� ^. SEPTIC - I/iS'iX (TO 13E PLACED ON FIRM BASE) ..SLI: f°tiBJOtii� i1V;L - - INDEX .&7 DEPTH HOR1Z TEXTURE COLOR MOTT. OTHER 0-14• A SANDY LOAM 2.5YR3/2 NO 14-36' 8 LOAMY SAND SYR5/8 36-72' C1 COARSE SAND 5YR6/6 DATE NCV: '2, 2011' 72-134' C2 FINE SAND I5YR7/3 - . .. 3/4•...70 .1 1/2' CLEANADJUST Q7 DOUBLE WASHED STONE S 1 S 1 W (SA. -a) : WATER ENCOUNTERED AT 134' ELEV = 2-41 GUEST HOUSE FREE of FINES a SILT n E R USGS PROBABLE WATER TABLE El EV. 3.11 .7CinfiG DISPOSAL:SYSTEM I P(\Cii+ r OBSERVED WATER TABLE (12/13/1996) ELEV. _ 241 NOT TO SCALE BOTTOM OF TEST HOLE ELEV. =1 r 4- SCHEDULE 40 PVC PIPE 13E/N SAND GUEST ,'HOUSE TOP OF FOUNDATION 20 FT_ MINIMUM FROM CELLAR OR CRAWL, SPACE MIN_ PITCH 1/8- PER FT. 'INSPECTION PORT 2' LAYER OF DESIGN CALCULATIONS ELEV_ = 1260 10 FT. MINIMUM 10 FT. MINIMUM FROMSLAB- . 1/8- TO 1/2• NUMBEROFBEDROOMS 3 2- PRESSURE PIPE WASHED STONE GARBAGE DISPOSAL UNIT, :' NO 150 PSI MINIMUM ELEV. = 130 k R FILTER FABRIC VENT ESTIMATED FLOW CN - =� - M 1Q75 Wit. REOUIRED - (110 GAL/M/bAY'X 3 BR.) : 3 GAL/DAT Co ECT QUICK REQUIRED SEPTIC TANK CAPACITY 660 GAL ECT Z ACTUAL SIZE OF SEPTIC TANK 1500 GAL 4. 4' CAST IRON PIPE, 6 MAX. 10.00 (OR EQUAL) MINIMUM MAIN HOUSE PITCH 1/4' P[72 FT 2.0. ' BEL A1800 FL tEVR e e ELEV. 8 is7 -E1EV_ = 6• SUMP: ElEV. a 9.73 _ _ DESIGN CALCULATIONS FLOW LII �. 'j"� p. w NUMBER OF BEDROOMS 5 ate• = ago IfiN. D ' r `I QU ON Qom• = 12 (TOTAL) MGH CAPACITY INFILTRATORS ' ESTIMATED FLOW GARBAGE AL UNIT NO 3/8• DRILL -8-� " WITH STONE IN . GAS BOOLE X z 5 (110 GAL/ER./bAY X 3 E"..) `.5 GAL/DAY ELEV. _ 8� BAFFLE H TO BE WATER TESTED 2 - 11' X 48' X 10' TRENCH FOPMATCN REQUIRED SEPTIC TANK CAPACITY 110 GAL 'ELLV. -� 8.10 WELL MtlM - ACTUAL SIZE OF SEPTIC TANK ,,-500. GAL " (TO BE PLACED ON FIRM BASE) SOIL ABSORPTION Y' "ZONE A - .CHECK 3/4. 1a 1 1/2' .. �/�► �+p�+ HNDEX 6.7 CAPACITY OF SEPTIC TANK ._.GAL UQUtD OUTLET w VALVE WASHED STONE SYSTEM JTE� �Jr1J� ADJUST 0.7 (TO BE PLACID ON FIRM BASE) �^ �+ 4 FEET 14 INCHES -MYERS SRM 4 - . SOIL ABSORPTION SYSTEM 5 FEET 19 INCHES :'1500'ry GALLON/ .PUMP.. 0.4 HP (MAX.) - 6FEET 24 INCHES SEPTIC TANf� ( EQUAL) USGS PROBABLE WATER TABLE ELEV. - 311 - - 7FEET 29 INCHES CHAMBER - DESIGN CALCULATIONS 8 FEET 34 INCHES OBSERVED WATER TABLE (12/13/1996) ELEV. = 241 BOTTOM OF TEST HOLE ELEV. - 1.62 TOTAL ESTIMATED FLOW 330 + 550 8W GAL/DAY MAIN HOUSE ELEV. AT INVERT INLET aoo PUMP CHAMBER CALCULATIONS: SEWAGE, DISPOSAL SYSTEM PROFILE540 1 LE AT ARM ON _ REQUIRED FLOW PER CYC .25 X � S 137M.GAL/CYCLE � NL ERCOA TIO DESIGN PERCOLATION RATE_ MIN./IN. NOT L SCALE ELEV_ AT PUMP OFF 483 VOLUME PER CYCLE 137 5 GAL/CYCLE /7.48 GAL/CU_ FT. _ 18. 1 CU- FT./CYCLE EFFLUENT LOADING RATE 0 74 . GAL./DAY/S.F. BOTTOM OF INSIDE PUMP CHAMBER 4.OD VOLUME OF WATER IN PIPE 3.14 X O.DD694 X 72 FT. = 1.57 CU. FT_ LEACHING AREA 1252.&3 SQ. FT. BOTTOM OF OUTSIDE PUMP CHAMBER 375 TOTAL MINIMUM VOLUME, PER CYCLE __MM CU., FT. 2 X [(1/X48}t{'�9X'1X10/12}] DISCHARGE 19.95 CU_ FT. / 36.11 CUYT./FT. = 055 FT. (1000 G.S.T.) LEACHING CAPACITY (AREA -X RATE) 9213.97 GAL/OAY, STORAGE CAPACITY (-550-- GAL/DAY /7:48 GAL/CU.FT./36.11 CU-FT./'FT. 204 FT.11=156 X 204 �REQUIRED _2PROVIDED RESERVE LEACHING CAPACITY 7 .9GAL/DAY I NOTES: f 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.EP. TITLE 5 AND THE TOWN'S RULES AND REGULATIONS FOR THE SUBSURFACE DISPOSAL OF SEWAGE 2 ALL COVERS TO SANITARY UNITS SHALL BE BROUGHT TO i MAnCN 6' OF F#Va" GRADE I ' - - - 3 ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF \ WTHSTANDtNG H-10 LOADING UNLESS THEY ARE UNDER OR "THIN X 1 6 10 FT. OF DRIVES -OR PARKING AREAS. H-20 LOADMG.SHALL BE USED UNDER OR WITHIN 10 FT. OF DRIVES OR PARKING AREAS. \ \ 4_ ANY MASONARY 1MTS USED TO BRT1G COVERS TO GRADE SHALL \ \ BE MORTARED IN PLACE. 5- NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR N - ZOM G REG1riATI0NS OWNER APPLICANT IS TO .. G / OBTAIN SUCH DEiERWMAIION FROM APPROPRIATE AUTHORITY UTILITIES SIHO'G'N ARE. APPROXIMATE OFLY, EXCAVATION CONTRACTOR IS T0. CALL `DIG -SAFE' AT 1-888-344-7233.. 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 P5 ` 14 \ IS TO BE BROUGHT TO THE ATTENTION OF THE DESIGN ENGINEER / IMMEDIATELY 8. PARCEL IS IN FLOOD ZONE AS L 8 V $1SHOWN ON ASSESSORS MAP 61 AS PARCEL 98 / \ 9. LOT IS 10. PUMP AND ALARM ARE 70 BE ON SEPERATE CIRCUITS. 11. ALARM HS TO BE BOTH AUDIO AND. VISUAL .. 12. A ZABEL .A1800 FILTER IS TO BE INSTALLED. 13. AN ELECTRIC PERMIT 1S REQUIRED TO WIRE PUMP AND ALARM. 14- ALL UNSUITABLE MATERIAL SHALL BE REMOVED FROM UNDER AND FOR A MINIMUM OF 5' AROUND SOIL ABSORPTION SYSTEM .AND BE o• REPLACED WITH MATERIAL AS SPECIFIED IN 310 'CMR 15.255:(3). 'Al15. SEPTIC TANK AND PUMP CHAMBER ARE TO BE WATERPROOFED AT X 14.4 ^ \ THE MANUFACTURER - C) �\ 16_ THE INSTALLER IS TO GIVE THE ENGINEER A MINIMUM OF 48 HOURS - \ \ (2 WORKING DAYS) NOTICE FOR THE FINAL INSPECTION (NUMBER BELOW)_ \\\ 17- A HAYBALE AND SLTFENCE WORKUMIT IS TO BE INSTALLED AND MAIN - ED \ \ \\\ TAMED 'UNTIL ALL DISTURBED AREAS ARE STABILIZED AND REVEGETATED. �k g / 18. EXISTING STRUCTURES ARE ALL TO BE REMOVED WITH THE EXCEPTIONS SOIL G OF THE SHED AND SOUTHERLY PORTION OF THE MAIN HOUSE. WHICH ARE / �..• 4y ��'n0 \ TEST' 2 / TO BE RELOCATED AS S10WN. Z pQ� \ \ ✓ / \ 19- EXISTING SEPTIC FACILITIES ARE TO BE PUMPED AND REMOVED ALONG WITH ANY POLLUTED SOILS ENCOUNTERED. \ \ \ \ 20. THERE IS. TO BE A NEGATIVE CRADE OF AT LEAST 1/4' PER FOOT FOR O A MINIMUM OF 15' ALL AROUND THE FOUNDATION. - V \ - 21. THERE ARE TO BE GLITTERS, -DOWNSPOUTS AND DRYWELLS INSTALLED.. \. \ 22 A VARIANCE IS REQUIRED FOR THE TOP OF FOUNDATION TO BE LESS - THAN 2' ABOVE THE HIGH POINT IN THE ROAD_ (VARIANCE OF. 4.0') 1\3 - e \ - TEST 1 �\ /a 1500 G ON 4' I / � SEPTIC TANK si • ax- v ' '`--- TOP OF BOUND `\RFs `� ► PUMP SWITCHES DETAIL fIEV _ "13 90 r ` P 4 2 ' /�QV otG X 10. ALARM ON LIMIT OF 5' .O X .4 \\\ / 10.4 OVERDIG X _ c � PUMP ON .: / , \ s. _PUMP 'OFF - / 0.7 ` GARACE \ : / 2.6 /\ o 1 PUMP \ \ D 10 2 \ Jn > \ X 7.8 CHAMBER T j 13 g 1500 G GN 9 9 BA ORYWELL `SEP TANK / F� 1 10.6 / ` .i ..- •�.� i SHED/? H Q_\\ ED z 10 13!3 4 2 . / he 10. �d ° � dy y � 10.6 p�pp��,,,, MAIN y(>i ' �- p � t - r-T% 1 .3 2.5 ft) WF 1.0 t 10.9 K F BPS j /x/3.4 , LTFEN L,M,1X 9.3 4�. `-n \ "Nc. 9_1 �( 3 AREA, 1c ' J 50,940 t S. F.�o (1D5 i / / Jtia f 3.9790 APPROVED. BOARD OF HEALTHTf . '141 DATE AGENT - . 11 C-158\PR0J15I16-GY71dwq\5116 03 ON*' a v POUTt 28 �2 _ N 4ASq�� � -1` i e�y PROPOSE SEPTIC DESIGN FOR DAi'ORI' BiTIi�3IIG CO. WC. '4-6, PIRA3AFTIT� STREET, . oEJJ, l . Ytp:!0EJ.�l' frim. i7 �..tE f.��4` L Laa+a,"r.Uv T+ G 203 SETUCKET .ROAD 508 - SOUTH DENNIS.MASS. 385-6900 02660 DATE NCV: '2, 2011' SCALE 1 „ _ 20' REV. N OV: 17, 2011 J08 N0. 5116--02 " LOCATION MAP. REv - SHEET 1 OF. 1 0 2011 SA£ETSER ENGNEERNG1