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HomeMy WebLinkAbout83-1753 - Site & Sewage Planl INFORMATION CURRENT OWNER SYSTEM PROFILE: ADDRESS 4 JANNOR WAY WEST YARMOUTH MA 02673 PLAN REFERENCE PLAN BOOK 25, PAGE 49 DEED REFERENCE 28 ZONING DISTRICT NOT TO SCALE FIRST FLOOR TOP OF FOUNDATION RAISE COVERS TO WITHIN 6" OF FINISH GRADE "A-12", DATED 7/2/92 PANEL #250015-5D, ELEV 12.0 ASSESSORS MAr 2 PARCEL 431 LOT AREA 14,000± S.F. ELEV. 12.5 2,835± S.F. (20%) PROPOSED'BLD/SHED/POOL COVERAGE 2,942± S.F. (21%) 25% ALLOWED ELEV. 13.5 FINISH GRADE FINISH GRADE SILVER LEAF LANE ELEV. 11.8 ELEV. 12.16 FINISH GRADE //�� /\ //T\P 16�\ ELEV. 11.0 \ GROUND ELEVATION 10.75 = 11 ///\\ \ //\\ \\ \\ `\ 1 -3' MAX. COVER m "ENGLEWOOD" �:. 10'® 2% SLOPE 14'® 1.5% SLOPE \MIN. TOP STONE ELEV 9.92 //��� 2" MIN 1/8"-1 /4" DOUBLE WASHED PEA STONE BROADWAY << 4" PVC 4" PVC SCH 40 O O 0 0 O 00 O 00 00 O O o :. �r SCH 40 INV.= 2 MIN -3 M X 00000000000000000000000 INV.=9.89 LOCUS Q INV.= 10.34 10.14 10"TEE 14"TEE p O O O O O O O O O O O O 0000000000000000000000 - 3/4" DOUBLE WASHED STONE N 6" SyORe� �. 5'-7, 4-6 1 /2 GAS BAFFLE 5 OUTLET - 20'x30' LEACHING FIELD/3 LATERALS T IPOUT AROUND SYSTEM TO "C" HORIZON MIN DEPTH `�. 4'-1" LIQUID LEVEL 4'_4^ INV..=969 INV.=9.42 STRIPOUT (30'x40') V 9.27 BOTTOM OF END OF PIPE,' 0 �� INV.=9.52 g LEWIS <r"f <r: ELEV 5.56 t ,n 8.77 BOTTOM OF STONE s QRSBAY ,o T 6" BASE OF CRUSHED STONE OR MECHANICALLY COMPACTED TEST PIT #1 ADJ. GW. ELEV 3.77 1,500 GALLON PRECAST TIDAL WATER ELEV. 2.5 CONCRETE SEPTIC TANK LOCUS MAP \ i #18 COLUMBUS AVENUE #14 COLUMBUS AVENUE NOT TO SCALE: � I I ASSESSORS MAP 22 ASSESSORS .MAP 22 _ _ I I I PARCEL 443 PARCEL 442 D.T.H. #1 � I I DATE: OCTOBER 19, 2005 GROUND ELEV 8.1` 6- NO GROUNDWATER - - J CONCRETE BOUND 10.00' ff 90.00, FOUND & HELD - .- _. I N47'25'00°E ` 100.00' FILL 42,. A. VON HONE t \ \ \ I \ \ A LOAMY SAND SOIL EVALUATOR. \\ �\ \ RD OS PO L F NC \ �� D. MEYER DRAINAGE DEPRESSION \ 9.5 / \ � \ 9.2 10YR 3/2 I i BACKHOE OPERATOR. (PER YARMOUTH CONSERVATION OFFICER) ? / \ 00 I PROPOSED - ---T- 48" A & 6 CANCO / � �- 10x14' EXISTING B 52„ SOIL TYPE: -- / \ MEDIUM SAND PERC RATE: <2 MIN. PER INCH / \ \ SHED -- 1.1.1 BUILDING 7.5YR 5 8 LOADING RATE: 0_74 GAL/SF/MIN / / 1 63 / I............- ..... .. ELEV = 2.85 WELL: MIW-29 / ° _ ° ° ,° ° - a - -1 --- - : - - - - - - - - / r ° -I- - i NOTES: 64" ZONE: A / I ° ° ° ° �� ice' FLOOD VENTS TO BE INSTALLED LEVEL: 8.2 O C ADJ: 1.7' / ° c ° ° ° 110.0 8� �. .\ PER ARCHITECTURAL PLANS MEDIUM SAND USE BOH ALLOWED ADJ. OF 1.0' 2.5Y 6/2 -- -- -� 4 ° ° ° �\ I PERC. TEST WAIVED - 4 - I I ° ° ° ° ° 120 I ¢ I � I EXISTING SEPTIC COMPONENTS TO BE ELEV = I \ PUMPED, CRUSHED &REMOVE[) FROM (-1.9) BY BOH DUE TO G.W. I SITE IN ACCORDANCE WITH TITLE 5. � � a PROPOSED ° ° ° / INDICATES DEEP ' I EXISTING IMPROVEMENTS DEPICTED DTH #1 e{d TEST HOLE �® 52 INDICATES ADJUSTED ` 5 / / / � ° 1POOL o Q S HEREON A5 DOTTED LINES AR- TO / / o ° ° ..............c. ° I Q BE REMOVED FROM SITE. _ ............. GROUNDWATER _ _ - - - o N/F / INDICATES MICHAEL & JUDITH MCKAY _ --- / ° ° P-1 A U44' PERC TEST 64' INDICATES GROUNDWATER � �3 SHORE RD. - - - -- v °. ASSESSORS MAP 16 �s PARCEL 10 / ° ' . ° 6 ° I PROPOSED \ 00. -------------- / o 4 BEDROOM \ I ° ° :° o PROPOSED TOP DFNDLEL 12.5 \I ° ° APRON DATUM: ° I ° ° .. VERTICAL DATUM: NGVD 1929 I \\ 10.00 I I \ I BENCH MARK SET: TOP OF CONCRETE BOUND \\ I.... : '..�"8, I I V)11.0 .. HYDRANT TAG BOLT I N ELEVATION 9.48 - - , ....r... I I n w ; I \\ PROFK SED PRASjS AREA I t \I m GENERAL NOTES: :I I sPROPO 1 /0' I I : LLO SEPTIC I I D# j GAl 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P. TA TITLE V AND THE TOWN OF YARMOUTH RULES AND REGULATIONS ^' I • I I K 0 I :I 8' FOR SUBSURFACE DISPOSAL OF SEWERAGE. o I I ( I 2. AT LEAST ONE ACCESS POINT OVER TANK TEES SHALL BE o I I OS I I ACCESSIBLE WITHIN 6" OF FINISH GRADE, WITH ANY REMAINING i I w ACCESS PORTS BROUGHT TO WITHIN 12" OF FINISH GRADE. I �'`""" ..:.I PROPOSED I I o 3. ALL COMPONENTS OF THE SANITARY SYSTEM SHALL BE N/F \\ I ✓r� 12 0 I I I; GARAGE CAPABLE OF WITHSTANDING H-10 LOADING UNLESS THEY ARE LILA TYE REV. TRUST \ / I I: SLAB ELEV 8.5 / o UNDER OR WITHIN 10' OF DRIVES OR PARKING AREAS THEY #91 MASSACHUSETTS AVENUE MUST WITHSTAND H-20 LOADING. ASSESSORS MAP 16 \ 4. THE EXCAVATION CONTRACTOR SHALL VERIFY THE LOCATION PARCEL 12 ELI OF ALL UTILITIES PRIOR TO ANY EXCAVATION. \ I: i I JON &JACQUELINE S AVENUE 5. ANY MASONRY UNITS USED TO BRING COVERS TO GRADE It O z i I #81 MASSACHUSETTS AVENUE ASSESSORS MAP 22 OR WITHIN 6" OF GRADE SHALL BE MORTARED IN PLACE. / PARCEL 432 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 I \ Iw I 1 SCHEDULE 40 PVC AND SHALL EXTEND A MINIMUM OF 6" ABOVE I o 11.0 THE FLOW LINE AND SHALL BE ON THE CENTERLINE AND _ - - -I - - - - - - - - LOCATED DIRECTLY UNDER THE CLEAN OUT MANHOLES. PROPOSED 20' \ Cr 8. THE INLET PIPE INVERT ELEVATION SHALL BE NO LESS THAN x 30' S.A.S I \ I� I' 2 INCHES NOR MORE THAN 3 INCHES ABOVE THE INVERT I ELEVATION OF THE OUTLET PIPE. I 9 9. THE SEPTIC TANK SHALL HAVE A MINIMUM COVER OF 9 INCHES I I 00; o Ia : 10. THE OUTLET SANITARY TEE SHALL BE EQUIPPED WITH A GAS SOIL REMOVAL 1 iQ I z O• BAFFLE, 4 INCHES IN DIAMETER AND CONSTRUCTED OF 4" PVC TO ELEV 2.85 \ 1 4' 6' 6' 4' 5' I v I: 11. ALL PIPES SHALL BE SCHEDULE 40 PVC SEWER PIPE AND OR TOP OF "C" 5' to I: N / SHALL BE SLOPED 1/4 INCH PER FOOT MIN. EXCEPT FOR THE LAYER \ a / FIRST TWO FEET OUT OF THE DISTRIBUTION BOX WHICH SHALL I I� J / BE LEVEL 40ML POLY LINER 12. CHANGES OR REVISIONS TO SEPTIC DESIGN REQUIRE NOTIFICATION ON ALL SIDES \ OO I Io 0 TO YARMOUTH B.O.H. AND DESIGN ENGINEERS REVIEW AND APPROVAL / 13. LAND SURVEY AND TOPOGRAPHIC DATE BY EAS SURVEY. WITH RETAININGcr WALL. EL 6 - 10 12. I� TO -t- PRO OSED IN ERL9 KING CONSTRUCTION NOTES: CONCRETE BOUND CONCRETE BOUNq 5' BL K RETAIN�a WALL W G a / u FOUND & HELD FOUND & HELD - 1. CONTRACTORS / INSTALLERS SHALL VERIFY GRADES AND 71.62' -� // I S 7'2 '00"W 100.00' HYDRANTlyl ELEVATIONS AND SITE CONDITIONS PRIOR TO COMMENCING // 1 WORK ON THE SITE. WATER MAIN ................. 2. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE _...........I. WITH DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT y-7 IS TO OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY._ _ 3. VEHICULAR TRAFFIC, PARKING OF VEHICLES AND PLACING _ _ 1 MATERIALS OVER THE SEPTIC TANK, DISTRIBUTION BOX AND S.A.S. AREA IS PROHIBITED MASSACHUSETTS A\NUE SYSTEM DESIGN DESIGN FLOW 4 BEDROOMS AT110 GPB/D 440 GPD REQUIRED SEPTIC TANK 440 x_2 _ _ __880 GAL. SEPTIC TANK PROVIDED = _1500 -GAL. SIZE OF LEACHING FACILITY REQUIRED DESIGN PERC RATE <2 ____MIN./INCH LONG TERM APPL. RATE-9.74-GPD/S.F. SIZE OF LEACHING SYSTEM PROVIDED: 440 - 0.74 SF/GPD = _595 S.F. MIN. REQUIRED USING 20' x 30' LEACHING FIELD BOTTOM = 20.0' x 30.0' = 600 S.F. 600 S.F x 0.74 = 444 GPD 444 GPD PROVIDED > 440 GPD REQUIRED = 4 GPD RESERVE NO GARBAGE DISPOSAL / GRINDER ALLOWED LOCUS INFORMATION CURRENT OWNER M.A. REALTY TRUST ADDRESS 4 JANNOR WAY WEST YARMOUTH MA 02673 PLAN REFERENCE PLAN BOOK 25, PAGE 49 DEED REFERENCE DEED BOOK 10468, PAGE 268 ZONING DISTRICT R-25 SETBACKS FRONT 30' SIDE ' 15' REAR 20' FLOOD ZONE "A-12", DATED 7/2/92 PANEL #250015-5D, ELEV 12.0 ASSESSORS MAr 2 PARCEL 431 LOT AREA 14,000± S.F. EXISTING BLD/DECK COVERAGE 2,835± S.F. (20%) PROPOSED'BLD/SHED/POOL COVERAGE 2,942± S.F. (21%) 25% ALLOWED 0 10 15 20 30 GRAPHIC SCALE: 1 INCH = 10 FEET 50