Loading...
HomeMy WebLinkAboutEngineered Plan - 2018. IIS j4" SCHEDULE 40 PVC MIN. SLOPE 1% _ T.O.F. EL.= 26.3'± FINISH GRADE OVER D -BOX =23.5'+- FINISHED GRADE OVER CHAMBERS = 23.1 24.2 GENERAL t_ _� � �.� I�RAL NOTEs PROVIDE EXTENSION RISER SLOPE @ 2% MIN. i REMOVABLE WATER -TIGHT COVER OVER INSPECTION PORT WITH PROVIDE FILTER FABRIC OVER 1. UNLESS OTHERWISE NOTED, ALL SYSTEM COMPONENTS AND CONSTRUCTION WITH COVER OVER INLET & RISER TO WITHIN 6" OF FINISHED GRADE ACCESS BOX TO WITHIN 6" OF ENTIRE LEACHING P80LITY METHODS SHALL BE IN ACCORDANCE WITH TITLE 5 OF THE STATE ENVIRONMENTAL FINISH GRADE OUTLET TO WITHIN 6" OF F.G. F.G. (ONE PER OUTER ROW) (SEE FABRIC NOTE � 1 BELOW) CODE AND ANY APPLICABLE LOCAL RULES.. @ FND. EL.= 24.5 ± F.G. OVER TANK EL. 24.2+ 5" DIA. OUTLET(S) } } 2. ANY. CHANGES TO THIS PLAN MUST BE APPROVED BY THE BOARD OF HEALTH AND THE 9" MIN. . DESIGN ENGINEER. EXISTING 4" MR- PROPOSED 4" 9" MIN. 36" MAX.. TOP OF SAS / B.O. _ '22.21' 3• 4" SCHEDULE 40 PVC PIPE WITH WATER TIGHT JOINTS SHALL BE USED IN DISPOSAL SEWER PIPE. / � � §CH. 40 PVC 36" MAX. _--I SYSTEMUNLESS OTHERWISE NOTED. SEWER PIPE - -- - _j - 4. TO PREVENT BREAKOUT, THE PROPOSED FINISHED GRADE SHALL NOT BE LESS THAN --- 26" 311" DROP MAXIt14"I L-22± ELEVATION = 22.21 FOR A DISTANCE OF 15 AROUND THE PERIMETER OF THE SAS. UNLESS A --;� i.s�oPe@,•i PROVIDE WATERTIGHT° 1.840 MIL GEOMEMBRANE LINER IS PLACE AT LEAST FIVE FEET FROM S.A.S. AND THE TOP OF jj13" 4��PVC. IN FROMJOINTS (TYP.) . II�` �,� SEPTIC TANK 4" PVC OUT TO (TYP.) „ THE LINER IS NOT LESS THAN THE BREAKOUT ELEVATION. 2;3. - 0.59 7.13 (TYP) CONTRACTOR TO PROVIDE UU LEACHING FACILITY + 5. SLOPE ALL SOLID PIPE AT 1.0% MINIMUM. SPECIFIED DROP BETWEEN I j 6. THIS SYSTEM IS NOT DESIGNED FOR A GARBAGE DISPOSAL. INLET AND OUTLET CONTRACTOR CONTRACTOR SHALL 12 6 21.72 21.13' (laid flat) 2.875' (34.5")--I SHALL VERIFY SIZE . 48 VERIFY CONDITION OF OUTLET TEE 22.07 MIN. 21.90 5 0' (TYP.) 7. LOCAL BOARD OF HEALTH AND DESIGN ENGINEER TO BE NOTIFIED PRIOR TO BACK AND CONDITION OF EXISTING TEES FILLING WHEN SYSTEM IS NEARLY COMPLETE AND READY FOR INSPECTION. SYSTEM IS EXISTING SEPTIC AND REPLACE AS GAS BAFFLE 6" CRUSHED STONE (NP) 11.5' NOT TO BE BACK FILLED WITHOUT FIRST OBTAINING APPROVAL FROM BOARD OF HEALTH OVER MECHANICALLY TANK NECESSARY i AND DESIGN ENGINEER. COMPACTED BASE 25.0 5.0 MIN. REQ D 54.5' PROV'D (See Gen. Note #23) OUTLET DISTRIBUTION BOX 8. ELEVATIONS BASED ON APPROXIMATE M.S.L. DATUM. BENCHMARK ELEVATION OF 25.00' • -, + I TO BE INSTALLED ON A LEVEL STABLE GROUNDWATER ELEV.= 16.63' (MOttling) CHAMBERS (END VIEW) ESTABLISHED ON THE CORNER OF A BULKHEAD, AS SHOWN ON PLAN. BASE. FIRST TWO FEET OF OUTLET PIPES TO BE LAID LEVEL. CHAMBERS (PROFILE) 9. CONTRACTOR SHALL VERIFY ALL UTILITY LOCATIONS PRIOR TO CONSTRUCTION FILTER FABRIC NOTE #1: DRAPE THE FABRIC TO THROUGH DIG -SAFE AT LEAST 72 HOURS PRIOR TO COMMENCING WORK ON SITE AT EXISTING 1,000 GALLON CONCRETE SEPTIC TANK CROSS SECTION VIEW COMPLETELY COVER THE LOUVERED SIDEWALLS OF THE 1 -888 -DIG -SAFE AND ANY OTHER APPLICABLE AGENCIES. REPORT ANY DISCREPANCIES "CONTRACTOR TO VERIFY EXISTING SEPTIC 'a p I� Q� I i „ �y s CHAMBERS TO PREVENT SOIL INTRUSION. kABRIC: SPUN TO THE DESIGN ENGINEER. ELEVATION PRIOR TO ANY WORK & li t TANK I TI I � BOX E T I L ARC 3 C H f�IPI BONDED, MADE UP OF NYLON FIBERS, HYDROPHILIC IN 10. ALL JOINTS WHERE PIPE ENTERS AND EXITS CONC. STRUCTURES SHALL BE MADE WATERTIGHT. NOTIFY ENGINEER IF DIFFERENT, NOT TO SCALE NOT TO SCALE NOT TO SCALE NATURE • WEIGHT: 0.35 -1 OZ/YD2 1 11. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING II U. P. 4430/6 MAP 78 LOT 109 _22- S77 2_S77 - MAP 78LID y `� X -Xis! • LOT 108 e 23 _ 12,000 S. F:± \�\ MAP 78 x -``. o LOT 94 SHED _�Y-k'' Y 4 Im -1211 ti� X24.' /o 64n/sd o- I 10" d 1� z g1T DRIVEW AY p\�\� EXISTING 1,000 GALLON y \ 0 N \ TANK TO BE UTILIZED IN p \ G 0 2 STOOP Z\ ti Q o w THIS DESIGN �` �� \ w_�w `- �► L. m 1 LSA` w -w o 0 TP 1 _ FFE = 25.8'± OAS - _- G� w'� © f G 2 C 21x3 �. H1M• WATERLINE 0 • `L \ (APPROX. \ Q Y < Q \ r'a EXISTING LEACHING TRENCH ���' \ LOCATION) � y GARDEN �t> DECK B h k 1211 A L 16" Perc B 34" 36" C 56 (APPF\OXirJIP, I - LOCATION) I O BE \ enc mar \ \ , i Z_60" ABANDONED (TYP OF 2) ;��or Corner of Bulkhead LSA `a"' Z Elev. = 25.00' N \ o .� I = 1 Approx. M.S.L. PI(APPROX. LEACHING LOCUS PLAN N . LOCATION) TO BE PUMPED AND � SCALE: 1:ffRn" = 1000' FILLED WITH CLEAN COARSE SAND -LSA =� Fill REGULATIONS. OWNER/APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM BC Loamy Sano APPROPRIATE AUTHORITY. Loamy San' PERC NO. N/A 10Yr 5/6 41.2' INSPECTOR: Phil Water6eld 12. ALL SEPTIC SYSTEM COMPONENTS SHALL WITHSTAND H-10 LOADING UNLESS LOCATED Mottling @ 56' Standingu 60 UNDER MORE THAN 3 FEET OF COVER OR LOCATED UNDER PAVEMENT, DRIVES, OR 36.3' EVALUATOR: Michael Pimentel EIT CSE TRAVELED WAYS IN WHICH CASE THEY SHALL WITHSTAND H-20 LOADING. C.S.E. APPROVAL DATE: Oct. 1999 13. DOUBLE WASHED CRUSHED STONE SHALL BE FREE OF ALL DIRT, DUST AND FINES. DATE: Se tember 27, 2018 14. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL LOAM, SUBSOIL AND UNSUITABLE TEST PIT #: 1 MATERIAL IN AREA BENEATH AND FOR 5 FT. ON ALL SIDES OF LEACHING FACILITY. ELEV TOP = 21.30' REPLACE ALL UNSUITABLE MATERIAL WITH CLEAN COARSE SAND FREE FROM CLAY, FINES OR OTHER UNSUITABLE MATERIAL IN ACCORDANCE WITH 310 CMR 15.255(3). ELEV WATER = 16:63' (Mottling) 15. CONTRACTOR SHALL NOTIFY DESIGN ENGINEER OF ANY DISCREPANCIES FOUND IN PERC RATE - < 2 Min./inch SITE CONDITIONS FROM THOSE SHOWN PRIOR TO CONTINUATION OF WORK. DEPTH OF PERC = 16" - 34" 16. PROPOSED PROJECT IS LOCATED WITHIN: ASSESSOR'S MAP 78 LOT 108 TEXTURAL CLASS: 1 OWNER OF RECORD: STEPHEN WHITE MCALEER ADDRESS: PO BOX 68 nil S. YARMOUTH MA 02664 1211 A L 16" Perc B 34" 36" C 56 (APPF\OXirJIP, I - LOCATION) I O BE \ enc mar \ \ , i Z_60" ABANDONED (TYP OF 2) ;��or Corner of Bulkhead LSA `a"' Z Elev. = 25.00' N \ o .� I = 1 Approx. M.S.L. PI(APPROX. LEACHING LOCUS PLAN N . LOCATION) TO BE PUMPED AND � SCALE: 1:ffRn" = 1000' FILLED WITH CLEAN COARSE SAND -LSA =� Fill HC BC Loamy Sano 10Yr 3/1 Loamy San' CORNER OF STONE (2) 10Yr 5/6 41.2' Medium Sa d 2.5Y 6/6 41.1' Mottling @ 56' Standingu 60 21.30 FEMA FLOOD ZONE X 20.30' COMMUNITY PANEL # 25001 CO587J 17. DEED REFERENCE: DEED BOOK: 3602, PAGE: 298 19'97' 18. PLAN REFERENCE: PLAN BOOK: 151, PAGE 75 18.47' 19. ALL DISTURBED AREAS SHALL BE RESTORED TO ORIGINAL CONDITION. 18.30' 20. PROPERTY LINE INFORMATION IS ONLY APPROXIMATE. THIS PLAN IS TO BE USED ONLY FOR SEPTIC SYSTEM UPGRADE. JC ENGINEERING WILL NOT ASSUME ANY LIABILITY FOR USES OF THIS PLAN OTHER THAN ITS INTENDED PURPOSE. 21.- A 4" PERFORATED SCH. 40 PVC PIPE SHALL BE PLACED IN A VERTICAL POSITION TOA - DEPTH OF THE BOTTOM OF THE SAS AND EXTEND TO WITHIN 3" OF FINISH GRADE. A 16.63' REMOVABLE THREADED CAP SHALL BE PLACED ON THE TOP TO ALLOW FOR INSPECTIONS. 16.30' 22 OWNER / APPLICANT / CONTRACTOR SHALL BE RESPONSIBLE TO OBTAIN ANY AND ALL REQUIRED PERMITS AND APPROVALS FOR THIS PROJECT. 23• IN ACCORDANCE WITH 310 CMR 15.401 -15.405, THE FOLLOWING LOCAL UPGRADE APPROVAL IS REQUESTED FROM 310 CMR 15.212(1): 13.30' 1.) A 0.50' WAIVER (5.0'- 45) FOR THE SEPARATION BETWEEN THE SAS AND ESHGW.. AND ABANDONED EXISTING BC BH / 2 -BEDROOM STOOP I \ DWELLING a LEGEND 111:1n SIGN DATA TUMP OMAP 78 1�1 50x0' EXISTING SPO T GRADE LOT 95 1 I: -' �� �� > = C , \ �o NUMBER OF BEDROOMS EXISTING 2 i TOF = 26.3'± 1 < - 50 - - - EXISTING CONTOUR nom, -LSA m NUMBER OF BEDROOMS (DESIGN) 3 (MIN. PER TITLE 5) r f 110 PROPOSED CONTOUR Z DESIGN FLOW GAUDAY/BEDROOM •®. (1) ` -STONES TOTAL DESIGN FLOW 330 GAUDAY F50 PROPOSED SPOT GRADE DESIGN FLOW X 200 % _ 660 GAUDAY PROPOSED DISTRIBUTION BOX • (4) A) \ GAS EXISTING GAS LINE • -LSA- HC / USE EXISTING. 1,000 GALLON SEPTIC TANK ❑/H/W EXISTING OVERHEAD WIRES 21x6 w \ W W EXISTING WATER LINE i >r x284, 25' BUSH ' �- L )ij (TYP) ) INSTALL 20 - ARC 36 STANDARD CHAMBER 2,D/ -S TEST PIT LOCATION HEALTH DEPT./� FENCE (X"X- PROPOSED TOTAL 20 ARC 36 N �� -X. X- EXISTING 1 000 GALLON SEPTIC TANK ( ) ` \ . x x x x / SYSTEM CAPACITY O CHAMBERS IN A FIELD o \ GARDEN �_ x ' . CONFIGURATION �� / (TOTAL L.F. OF CHAMBERS) (4.8 SF/LF) (0.74 GPD/SQ.FT.) = GPD (100.0') (4.8 SF/LF) (0.74 GAUSQ.FT.) = 355.2 GAL. LEACHING / DAY PROPOSED 4" SOLID SCHEDULE 40 PVC PIPE 115, ({")2 50„E 13PROPOSED DISTRIBUTION BOX PROPOSED INSPECTION PORT 16.4 (3�L`� N7T MAP 78 120.00 ` TOTALS. PROPOSED ARC 36 STANDARD CHAMBER ® �.. LOT 107 TOTAL NUMBER OF CHAMBERS: 20 • . *•� ' TOTAL LEACHING AREA: 480.0 I TOTAL LEACHING CAPACITY: 355.2 I ) 21 x6 TRFE Cl/F �y REMOVE ALLUNSU T B I A LE REV. DATE BY APP'D. DESCRIPTION MATERIAL Dowty To TOP of B solL PROPOSED SEPTIC SYSTEM UPGRADE �• 21x9 & REPLACE w/ CLEAN COARSE SAND PER 310 CMR 255(3) of kA PROPOSED 40 MIL *NOTE: o���P �oyGN PREPARED FOR: l GEOMEMBRANE LINER, EFFECTIVE LEACHING AREA OF 4.80 SF/LF OBTAINED FROM THE JOHN L. CAPEWIDE ENTERPRISES TOP ELEV. =22.21' "CERTIFICATE FOR GENERAL USE " ISSUED JUNE 12, 2015 BY THE CHURCHILL JR. m BOTTOM ELEV.= 18.21' % �� `` Je 40( COMMONWEALTH OF MASSACHUSETTS EXECUTIVE OFFICE OF o No.48066 0 <-�'� ENERGY & ENVIRONMENTAL AFFAIRS, DEPARTMENT OF �. �o a� LOCATED AT MAP 78 Permit valid for tiMa'nni t ►l st:wt tc t'�, cH;h1` ENVIRONMENTAL PROTECTION, TRANSMITTAL NUMBER: X264258. LOT 96 ON6.Y, due to State and I.ucal septic variances. 60 CAPTAIN BACON ROAD Board of Health review and approval is required for S. YARMOUTH MA 02664 any future ad(li,tions/ren+n etion latterations to NOTES: sewage facilities anii/or structures/(Iiielting. SWING -TIES SCALE: 1 INCH = 10 FT. DATE: OCTOBER 12, 2018 Yarmouth Health Depautnteut 1.) MAGNETIC MARKING TAPE SHALL BE PLACED ALONG THE TOP EDGE OF V13R ) V ED EACH SEPTIC SYSTEM COMPONENT. 2.) CONTRACTOR SHALL VERIFY SOIL CONDITIONS IN THE LOCATION OF THE PROPOSED LEACHING FACILITY TO ENSURE CONSISTENCY WITH TEST I�Jate tate PIT DATA SHOWN ON THIS PLAN. REPORT TO ENGINEER AND LOCAL BOARD OF HEALTH IF SOILS ARE NOT CONSISTENT WITH TEST PIT DATA. SITE PLAN 3.) ENTIRE PROPERTY IS LOCATED WITHIN A DEP APPROVED ZONE 2 #11� DESCRIPTION HC BC CORNER OF STONE (1) 32.2' 25.2' CORNER OF STONE (2) 30.0' 41.2' CORNER OF STONE (3) 41.1' 48.7' CORNER OF STONE (4) , 42.7' 36.3' �ZN OF 0 5 10 20 40 FEET L GPREPARED BY: RESERVED FOR BOARD OF HEALTH USE CHURCHILL JR. CIVIL JC ENGINEERING, INC. No. 4107 2854 CRANBERRY HIGHWAY EAST WAREHAM, MA 02538 508.273.0377 SCALE. 1 = 1 O Drawn By: SJI I Designed By: SJI I Checked By: MCP I JOB No. 4391