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HomeMy WebLinkAbout22.431 - Site and Sewage PlanLOCUS MAP NOT TO SCALE: D.T.H. #1 ib DATE: OCTOBER 19, 2005 GROUND ELEV 8.1 NO GROUNDWATER FILL A / LOAMY SAND 10YR 3/2 B NOT TO SCALE MEDIUM SAND 7.5YR 5/8 ELEV = 2.85 C MEDIUM SAND 2.5Y 6/2 42" 48" 52" 63" 64" 120" ELEV = (-1.9) DTH #1 INDICATES DEEP TEST HOLE INDICATES P -1A 44" PERC TEST DATUM: SYSTEM PROFILE: I I / N47'25'00"E 100.00 NOT TO SCALE FIRST FLOOR TOP OF FOUNDATION RAISE COVERS TO WITHIN 6' OF FINISH GRADE =LEV. 13.5 ELEV, 12.5 FINISH GRADE FINISH GRADE RO OS PO L F NC ELEV. 11.8 1 \ \ ELEV, 12.16 9..2. 9.5 FINISH GRADE 1 �' ( PER YARMOUTH CONSERVATION OFFICER) ) / \ ? p ELEV. 11.0 \ PROPOSED - / 11 p - --TOx14' EXISTING 11.8 S / \ \ \ �G 10'� 2% SLOPE BUILDING 14'C�P 1.5% SLOPE TOP STONE ELEV 9.92 /// J « .... .. 4„ DTH #>II 4" PVC SCH O O OO O OO O 00 OOOO O • GALLO SEPTIC .....:......� II SCH 40 INV.= 2 MIS N-3 M , •l INV.= 10.34 10.14 a 10"TEE 14"TEE INV.=9.8900000000000000000000000 i; p. IZ I 8• ..L....E.....:.. ............ ................ J O O 00 O 00 0 0 0 0 0 0 0000000000000000000000 I i...... .........: .I. .• .:...........I PROPOSED 1 5 -7 12.0 --- 4-----� v GARAGE I I is < .. ° '•1'"iiii:i ..................... ' I 4'-61�' / i GAS BAFFLE Q 20'x30' LEACHING FIELD/3 LATERALS I I 1 Lo ° . .: 4'-1" LIQUID LEVEL 4'-4" (30'x40') Rop SE 112 0' NV.=9.42STRIPOUT w ° POOL: ° ° ELEV l in ...: / O C C ........... ° ..9. ° I S Q - 5.56 1 B.O.H. A. VON HONE SOIL EVALUATOR. D. MEYER BACKHOE OPERATOR. A & B CANCO SOIL TYPE: 1 PERC RATE: <2 MIN. PER INCH LOADING RATE: 0_74 GAL/SF/MIN WELL: MIW-29 ZONE: A LEVEL: 8.2 ADJ: 1.7' USE BOH ALLOWED ADJ. OF 1.0' PERC. TEST WAIVED BY BOH DUE TO G.W. 52 INDICATES ADJUSTED GROUNDWATER 64 INDICATES GROUNDWATER VERTICAL DATUM: NGVD 1929 BENCH MARK SET: TOP OF CONCRETE BOUND HYDRANT TAG BOLT ELEVATION 9.48 GENERAL NOTES: 1. ALL WORKMANSHIP AND MATERIALS SHALL CONFORM TO D.E.P. TITLE V AND THE TOWN OF YARMOUTH RULES AND REGULATIONS FOR SUBSURFACE DISPOSAL OF SEWERAGE. 2. AT LEAST ONE ACCESS POINT OVER TANK TEES SHALL BE ACCESSIBLE WITHIN 6" 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 THEY ARE UNDER OR WITHIN 10' OF DRIVES OR PARKING AREAS THEY MUST WITHSTAND H-20 LOADING. 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 YARMOUTH B.O.H. AND DESIGN ENGINEERS REVIEW AND APPROVAL 13. LAND SURVEY AND TOPOGRAPHIC DATE BY EAS SURVEY. CONSTRUCTION NOTES: 1. CONTRACTORS / INSTALLERS SHALL VERIFY GRADES AND ELEVATIONS AND SITE CONDITIONS PRIOR TO COMMENCING WORK ON THE SITE. 2. NO DETERMINATION HAS BEEN MADE AS TO COMPLIANCE WITH DEEDED OR ZONING REGULATIONS. OWNER / APPLICANT IS TO OBTAIN SUCH DETERMINATION FROM APPROPRIATE AUTHORITY 3. VEHICULAR TRAFFIC, PARKING OF VEHICLES AND PLACING MATERIALS OVER THE SEPTIC TANK, DISTRIBUTION BOX AND S.A.S. AREA IS PROHIBITED 6" BASE OF CRUSHED STONE OR MECHANICALLY COMPACTED 1,500 GALLON PRECAST CONCRETE SEPTIC TANK \ \ 1 I ` j I I GROUND ELEVATION 10.75 MIN. -3' MAX. COVER �� 2" MIN 1/8"-1/4" DOUBLE WASHED PEA STONE 0 I 3/4" DOUBLE WASHED STONE TRIPOUT AROUND SYSTEM TO "C" HORIZON MIN DEPTH V 9.2 58.77SBOTTOM7 BOTTOM OF END OF PIEPE OF STONE TEST PIT #1 ADJ. GW. ELEV 3.77 TIDAL WATER ELEV. 2.5 #18 COLUMBUS AVENUEI #14 COLUMBUS AVENUE ASSESSORS MAP 22 ASSESSORS MAP 22 PARCEL 443 PARCEL 442 CONCRETE BOUND, 10.00' 90.00' FOUND & HELD , TO --w- CONCRETE BOUND FOUND & HELD cp N /F LILA TYE REV. TRUST #91 MASSACHUSETTS AVENUE ASSESSORS MAP 16 PARCEL 12 71.62' PROPOSED 20' x 30' S.A.S SOIL REMOVAL TO ELEV 2.85 OR TOP OF "C" LAYER 40ML POLY LINER ON ALL SIDES WITH RETAINING WALL, EL 6 - 10 CONCRETE BOUN I I / N47'25'00"E 100.00 10.0 \ \ \ \ \\\\ \ RO OS PO L F NC DRAINAGE DEPRESSION 1 \ \ \ 9..2. 9.5 1 1 �' ( PER YARMOUTH CONSERVATION OFFICER) ) / \ ? p \ PROPOSED - / 11 p - --TOx14' EXISTING 11.8 S / \ \ \ ROPbSED GRAS SHED BUILDING / / J ° ° .... .. ............ :...... DTH #>II • GALLO SEPTIC .....:......� II TA K ° ° ° a I I p. IZ I 8• ..L....E.....:.. ............ ................ J I i...... .........: .I. .• .:...........I PROPOSED 1 ° 12.0 --- 4-----� I GARAGE I I is 1 ° '•1'"iiii:i ..................... ' I I; SLAB ELEV 8.5 / i Q I I 1 Lo ° . .: I Rop SE 112 0' '16'x32 w ° POOL: ° ° / / O C C ........... ° ..9. ° I S Q - I" MICHAEL & JUDITH McKAY id ° �... I #8 SHORE RD. --"'----� v I •' ..... °' ° .. ...::::.' I ASSESSORS MAP 16 '/ ° : - PARCEL 10 _ / ° . ° i' °/s. ILu I: Lu --------- I o 79 4 BEDROOM \ 1 o 1 ° °1 4 / \ PROPOSED ° °APRON u TOP FND EL 12;5 1 4, 6, 6, 4, 1 ° I ° \ TO --w- CONCRETE BOUND FOUND & HELD cp N /F LILA TYE REV. TRUST #91 MASSACHUSETTS AVENUE ASSESSORS MAP 16 PARCEL 12 71.62' PROPOSED 20' x 30' S.A.S SOIL REMOVAL TO ELEV 2.85 OR TOP OF "C" LAYER 40ML POLY LINER ON ALL SIDES WITH RETAINING WALL, EL 6 - 10 CONCRETE BOUN MASSA-CH U SETTS AVENUE SYSTEM DESIGN DESIGN FLOW 4 BEDROOMS AT 110 GPB/D 44Q GPD REQUIRED SEPTIC TANK 440 x_2 50880 GAL. SEPTIC TANK PROVIDED =­_ 10 -GAL. SIZE OF LEACHING FACILITY REQUIRED DESIGN PERC RATE <2 _-_MIN./INCH LONG TERM APPL. RATE-2.-L4-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 NOTES: ADDRESS 4 JANNOR WAY FLOOD VENTS TO BE INSTALLED WEST YARMOUTH PER ARCHITECTURAL PLANS MA 02673 EXISTING SEPTIC COMPONENTS TO BE PLAN REFERENCE PLAN BOOK 25, PAGE 49 PUMPED, CRUSHED & REMOVED FROM DEED REFERENCE DEED BOOK 10468, PAGE 268 SITE IN ACCORDANCE WITH TITLE 5: EXISTING IMPROVEMENTS DEPICTED ZONING DISTRICT R-25 HEREON AS DOTTED LINES ARE TO SETBACKS FRONT 30' BE REMOVED FROM SITE. SIDE 15' N /F JON & JACQUELINE SIDOROVICH #81 MASSACHUSETTS AVENUE ASSESSORS MAP 22 PARCEL 432 REAR 20' FLOOD ZONE "A-12,_.DATED"7/7/92 PANEL #250015-51D, EL60D 12.0 ASSESSORS MAP 22 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 10.0 1:1.0 .... 1 N 11 Ln 'I AREA 11.8 S \ 1 0 ROPbSED GRAS I m PROPO ED 1500 DTH #>II • GALLO SEPTIC II TA K p •8• I I IZ z 8• ..L....E.....:.. ............ ................ J I i...... .........: .I. .• .:...........I PROPOSED 1 12.0 II GARAGE I I P 1 '•1'"iiii:i ..................... ' I I; SLAB ELEV 8.5 / 00 ..................... . .: 112 0' I" y' � I� I: I I 11.0 �1L __ _ _�� o --- ILu I: Lu I o 79 1 1 •Op, u 1 4, 6, 6, 4, 1 \ 5- 5'uj La 12. I 10.5 0c PRO OSED IN ERLU KING 7.5 5 BL K RETAINII a WALL `W� �'' .y' S47 -25'00"W 100.00 I ..... ..............'HYDRANT,lkXl ..... I ......... I.. ............. ...... ------------I--------- -------------------- ------ MASSA-CH U SETTS AVENUE SYSTEM DESIGN DESIGN FLOW 4 BEDROOMS AT 110 GPB/D 44Q GPD REQUIRED SEPTIC TANK 440 x_2 50880 GAL. SEPTIC TANK PROVIDED =­_ 10 -GAL. SIZE OF LEACHING FACILITY REQUIRED DESIGN PERC RATE <2 _-_MIN./INCH LONG TERM APPL. RATE-2.-L4-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 NOTES: ADDRESS 4 JANNOR WAY FLOOD VENTS TO BE INSTALLED WEST YARMOUTH PER ARCHITECTURAL PLANS MA 02673 EXISTING SEPTIC COMPONENTS TO BE PLAN REFERENCE PLAN BOOK 25, PAGE 49 PUMPED, CRUSHED & REMOVED FROM DEED REFERENCE DEED BOOK 10468, PAGE 268 SITE IN ACCORDANCE WITH TITLE 5: EXISTING IMPROVEMENTS DEPICTED ZONING DISTRICT R-25 HEREON AS DOTTED LINES ARE TO SETBACKS FRONT 30' BE REMOVED FROM SITE. SIDE 15' N /F JON & JACQUELINE SIDOROVICH #81 MASSACHUSETTS AVENUE ASSESSORS MAP 22 PARCEL 432 REAR 20' FLOOD ZONE "A-12,_.DATED"7/7/92 PANEL #250015-51D, EL60D 12.0 ASSESSORS MAP 22 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