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HomeMy WebLinkAboutEngineered Plans - 2017LOCUS DATA CURRENT OWNER NIUZA BARROSO SITE & SEWAGE REPAIR PLAN #8 DOGWOOD DRIVE- IN RIVEIN YARMOUTH, MASS DATE: DEC. 6, 2017 OWNER/APPLICANT: NIUZA BARROSO & GUADALUPE AMARAL 8 DOGWOOD DRIVE S. YARMOUTH, 02664 SHEET 1 OF 2 PREPARED BY: EAS SURVEY, INC. P.O. BOX 1729 SANDWICH, MA 02563 PH. (508) 888-3619 CELL (508) 527-3600 EAS. SU R VEY@YAH 00. COM EXISTING FRONT S.A.S INFORMATION ON FILE AT THE YARMOUTH BOARD OF HEALTH PROPOSED (2) NEW D—BOX'S BENCHMARK: CORNER OF CONCRETE BULKHEAD ELEVATION 100 PROPOSED NEW SHORTER LINE TO ALLOW FOR D—BOXE VERTICAL DROP N ��00�00 i UTILITY / POLE / I� 1 \ \ o 0 \\ o \ 4 \ o 1- \ o C oY \ Q c 1 0 hyo EXISTING 5 BEDROOM DWELLING LOT 23 13,640± � f, UTILI Y CONCRETE BOUND FOUND & HELD POLE GARAGE 1 \ 19.3' \ WHITES PATH s� o 9�Z o LOCUS 9�s DO V~i o� z REG�0 Z N PVE 0 z LOCUS MAP NOT TO SCALE: 17-0131 0.O C\ O \ TH #2 \ 0.0' ` I 0 I O i o .� )o PATIO 0 !d 0 20 30 PROPOSED VENT PROPOSED 13'x25' 500 GALLON LEACHING CHAMBERS EXISTING 1500 SEPTIC TANK TO REMAIN GRAPHIC SCALE: 1 INCH = 20 FEET AMARAL & Perini GUADALUPE ONLY, AMARAL PLAN REFERENCE 189-17 DEED REFERENCE 30683-113 ZONING DISTRICT R-40 FLOOD ZONE "X" ASSESSORS MAP 80 PARCEL 41 OVERLAY DISTRICT NOT A ZONE II LOT AREA 13,640± S.F. SITE & SEWAGE REPAIR PLAN #8 DOGWOOD DRIVE- IN RIVEIN YARMOUTH, MASS DATE: DEC. 6, 2017 OWNER/APPLICANT: NIUZA BARROSO & GUADALUPE AMARAL 8 DOGWOOD DRIVE S. YARMOUTH, 02664 SHEET 1 OF 2 PREPARED BY: EAS SURVEY, INC. P.O. BOX 1729 SANDWICH, MA 02563 PH. (508) 888-3619 CELL (508) 527-3600 EAS. SU R VEY@YAH 00. COM EXISTING FRONT S.A.S INFORMATION ON FILE AT THE YARMOUTH BOARD OF HEALTH PROPOSED (2) NEW D—BOX'S BENCHMARK: CORNER OF CONCRETE BULKHEAD ELEVATION 100 PROPOSED NEW SHORTER LINE TO ALLOW FOR D—BOXE VERTICAL DROP N ��00�00 i UTILITY / POLE / I� 1 \ \ o 0 \\ o \ 4 \ o 1- \ o C oY \ Q c 1 0 hyo EXISTING 5 BEDROOM DWELLING LOT 23 13,640± � f, UTILI Y CONCRETE BOUND FOUND & HELD POLE GARAGE 1 \ 19.3' \ WHITES PATH s� o 9�Z o LOCUS 9�s DO V~i o� z REG�0 Z N PVE 0 z LOCUS MAP NOT TO SCALE: 17-0131 0.O C\ O \ TH #2 \ 0.0' ` I 0 I O i o .� )o PATIO 0 !d 0 20 30 PROPOSED VENT PROPOSED 13'x25' 500 GALLON LEACHING CHAMBERS EXISTING 1500 SEPTIC TANK TO REMAIN GRAPHIC SCALE: 1 INCH = 20 FEET Perini valid for REPAIR OF SE131IC Sl"STEM11 ONLY, due. to State and Lural septic variances. Board_; llcaith review and approval is required for anyflufire additions/rcn+»ations/alterations to sewage fo -ilities and/or structm es/dwelling: Yarmouth Health t. el , 40 APPROVED � �►� ame Date INV.= EX. TO REMAIN JOB # 17-0131 FND 100.00 / FINISH GRADE ELEV. 99.3 OUT RAISE COVERS TO WITHIN 6" OF FINISH GRADE ELEV. 100.0 4" PVC 4'VC SCH2 10' ®S= 0.01 6" nDB3 INCONSTRUCTION NOTES: SITE �c SEWAGE 1 • CONTRACTORS / INSTALLERS SHALL VERIFY GRADES AND ELEVATIONS AND SITE CONDITIONS PRIOR TO COMMENCING WORK ON THE SITE. REPAIR PLAN 2. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING REGULATIONS. OWNER APPCIS TO OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY. 3. ENGINEER TO VERIFY REMOVAL OF UNSUITABLE SOILS PRIOR DOGWOOD TO INSTALLATION OF NEW SEPTIC SYSTEM. 4. NO PARKING OVER SEPTIC TANK IS ALLOWED. IN YARMOUTH, MI-�4" PVC SCH 40INV.=96.85 10"TEE 14"TEEINV.= INSTALL96.65 GAS BAFFLE 6��DAVID 4LIQUID LEVEL3 OUTLETpH-20 D66FLAHERTY,JR INV.= 96.57INV=96.40EXISTING 1,500 GALLON SEPTIC TO REMAIN 3 H-INV. SYSTEM DESIGN CENTER CHAMBER RISER DESIGN FLOW FINISH GRADE RAISE TO WITH N 6" 102.5 VENT 5 BEDROOMS AT110 GPB/D aN- GPD OF FINISH GR DE REQUIRED SEPTIC TANK ELEV. 101.7/////�� 13' (�S= 0.01 0 11 - DRll/E MASS DATE: DEC. 6, 2017 OWNER/APPLICANT: NIUZA BARROSO & GUADALUPE AMARAL 8 DOGWOOD DRIVE S. YARMOUTH, 02664 SHEET 2 OF 2 PREPARED BY: EAS SURVEY, INC. P.O. BOX 1729 SANDWICH, MA 02563 PH. (508) 888-3619 CELL (508) 527-3600 EAS.SURVEY©YAHOO.COM GENERAL NOTES: 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P. TITLE V AND THE TOWN OF CHATHAM RULES AND REGULATIONS FOR SUBSURFACE DISPOSAL OF SEWERAGE. 2. AT LEAST ONE ACCESS POINT OVER TANK TEES SHALL BE ACCESSIBLE WITHIN 3" OF FINISH GRADE, WITH ANY REMAINING ACCESS PORTS BROUGHT TO WITHIN 12" OF FINISH GRADE. 3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE CAPABLE OF WITHSTANDING H-10 LOADING UNLESS OTHERWISE SPECIFIED. 4. THE EXCAVATION CONTRACTOR SHALL VERIFY THE LOCATION OF ALL UTILITIES PRIOR TO ANY EXCAVATION. 5. ANY MASONRY UNITS USED TO BRING COVERS TO GRADE OR WITHIN 6" OF GRADE SHALL BE MORTARED IN PLACE. 6. FINISH GRADE SHALL HAVE A MINIMUM OF 0.02 FEET PER FOOT OVER THE S.A.S. AND DISTRIBUTION BOX. 7. SEPTIC TANK SANITARY TEE'S SHALL BE CONSTRUCTED OF SCHEDULE 40 PVC AND SHALL EXTEND A MINIMUM OF 6" ABOVE THE FLOW LINE AND SHALL BE ON THE CENTERLINE AND LOCATED DIRECTLY UNDER THE CLEAN OUT MANHOLES. 8. THE INLET PIPE INVERT ELEVATION SHALL BE NO LESS THAN 2 INCHES NOR MORE THAN 3 INCHES ABOVE THE INVERT ELEVATION OF THE OUTLET PIPE. 9. THE SEPTIC TANK SHALL HAVE A MINIMUM COVER OF 9 INCHES 10. THE OUTLET SANITARY TEE SHALL BE EQUIPPED WITH A GAS BAFFLE, 4 INCHES IN DIAMETER AND CONSTRUCTED OF 4" PVC 11. ALL PIPES SHALL BE SCHEDULE 40 PVC SEWER PIPE AND SHALL BE SLOPED 1/4 INCH PER FOOT MIN. EXCEPT FOR THE FIRST TWO FEET OUT OF THE DISTRIBUTION BOX WHICH SHALL BE LEVEL 12. CHANGES OR REVISIONS TO SEPTIC DESIGN REQUIRE NOTIFICATION TO EAS SURVEY INC. FOR B.O.H. AND DESIGN ENGINEERS REVIEW AND APPROVAL. 13. MAGNETIC TAPE ON ALL COMPONENTS. 5.5' MAX Ulm 1'OP ELEV 97.00 / 00000 00000 a 0 o I O O O O 1� 0000000 0 0 �0�0� TWO 5' -0"x8' -6"x3'-0" CHAMBERS INV.= 96.00 H-20 o v S.A.S. (13.0' x 25.0') a co 0 ori ori �--- 4.0' 5.0'---�--- 4.0'--1 �- 1.3..0' - I SIDE VIEW DATUM: VERTICAL DATUM: 2000 SWEETSER ENG. PLAN BENCH MARK USED: TOP OF CONCRETE AT BULKHEAD ENT. ' ELEVATION 100.00 DTH #1 ib INDICATES DEEP TEST HOLE ..� 109" INDICATES ADJ. GROUNDWATER � 144" NO OBSERVED GROUNDWATER INDICATES PERC TEST GROUNDWATER ADJUSTMENT DEPTH TO G.WATER 12.0 WELL M I W- 29 ZONE B INDEX JULY 2000 8.6 ADJUSTMENT 2.9 VARIANCES REQUESTED TITLE 5: TO ALLOW THE LEACHING CHAMBERS TO BE 5.5' BELOW GRADE IN LIEU OF 3'. II 550 x_2 __ _ ____ 1,100 GAL. =� EXISTING SEPTIC TANK = -.1"NO2-GAL. SIZE OF LEACHING FACILITY REQUIRED DESIGN PERC RATE -:<_L--MIN. /INCH LONG TERM APPL. RATE_2•74_GPD/S.F. SIZE OF LEACHING SYSTEM PROVIDED: 550 + 0.74 SF/GPD = 744 S.F. MIN. REQ. 94.00 USING 2 SETS OF LEACHING CHAMBERS EXISTING FRONT SYSTEM TO REMAIN 275 GPD 88.4 351 GPD DESIGN 2000 PROPOSED REAR SYSTEM 275 GPD 4' OF STONE ALL AROUND BOTTOM (13.0' x 25.0') = 325 S.F. SIDE WALL (13.0' + 25.0') 2x2 = 152 S.F 477 477 S.F.x 0.74 G/SF = 353 GPD 704 GPD PROV > 550 GPD REQ.=154GPD RES. NO (GARBAGE DISPOSAL /GRINDER ALLOWED) D.T.H. #1 D.T.H. #2 DATE: 7/2000 DATE: 8/20/17 GROUND ELEV. 97.5 GROUND ELEV. 101.7 ADJ. G.WATER 88.4 ADJ G.WATER 90.7 FILL A/E LOAMY SAND 10YR 4/2 B 4, , 78 LOAMY SAND A/E 7.5YR 5/6 MED. SAND 10YR 4/1 B 84>, 22" SANDY LOAM ELEV = 99.9 10YR 5/2 ELEV = 90.5 c MEDIUM SAND 2.5Y 6/4 109 144" NO G.WATER ELEV = 84.0 B.O.H. AMY VON HONE SOIL EVALUATOR SWEETSER ENG. 102" 42" C MEDIUM SAND 1OYR 7/6 162 NO G.WATER132„ ELEV = 90.7 SOIL TYPE:PERC RATE: <2 MIN. PER INCH LOADING RATE: 0_74GAL/SF/MIN B.O.H. AMY VON HONE SOIL EVALUATOR ED. STONE BACKHOE OPERATOR. KEVIN - ELLIS BROTHERS SOIL TYPE:PERC RATE: <2MIN. PER INCH LOAD. RATE: 0.74GAL/SF/MIN