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HomeMy WebLinkAbout83-1550 - Site Redevelopment & Sewage Disposal PlanDEPTH FROM SURFACE SOIL HORIZON SOIL TEXTURE SOIL COLOR MUNSELL SOIL MOTTLING OTHER 0" - 10' FILL 100 0%-20% 200 3' ASPHALT 36' - 48' B LOAMY SAND 7.5YR4/6 Y HARDENING 10' - 24" B LOAMY SAND 7.5YR4/6 NONE MEDIUM TO COARSE 24" - 120' C SAND 10YR6/6 NONE MEDIUM TO COARSE SHEET TYLE SiTE REDEVELOPMENT PLAN' AND SEWAGE DISPOSAL SYSTEM PLAN PROJECT N0. Cl 5340.00 AS NOTED SAND VINE PROJECT ANTHONY FA CCHI NI 166 BAYVIEW STREET WEST YARMOUTH, MA DRAWN ElY MAP/PK CHECKED UT JGS. DRAWING NO. C15340.d% GRAVELS IN IYit 6 MUKILUN IN UUH f I ANU UUN PL ' : - WITNESSED BY : JOHN G. SCHNAIBLE , CEC AMY VON HONE ; HEALTH AGENT -! GROUNDWATER ENCOUNTERED - BENCHMARK: PK NAIL �_ --- ELEV.= 9.77 (N.V.G.D) PERC AT 54" Dc SOMERSET STREET TOP OF _ I GROUNDWATER ®90' / ��--L - W COASTAL \ PROPOSED 5'- 1 DEEP OBSERVATION HOLE 2 EL = 8.8 SOIL REMOVAL DEPTH FROM SURFACE SOIL HORIZON SOIL TEXTURE SOIL COLOR MUNSELL SOIL MO NG OTHER 0' - 36' FILL 100 0%-20% 200 ORGANIC 36' - 48' B LOAMY SAND 7.5YR4/6 1. 48 - 108 C SAND 10YR6/6 NONE MEDIUM TO COARSE REVISION BY SAND W/FlNE SHEET TYLE SiTE REDEVELOPMENT PLAN' AND SEWAGE DISPOSAL SYSTEM PLAN PROJECT N0. Cl 5340.00 AS NOTED GRAVELS PROPOSED 361 x'15' W x'0.5' D �' Nga03'40'E 1 \ / LEACHING FIELD BUILDING TO BE ON / PROPOSED / v. / DISTRIBUTION HELICAL PiERS OR PILINGS Box } _.. PORT - i �r PVC �..� - - - - ASSESSOR MAP 28 PROPOSED 1500. __; --; . o % VF _- _ PARCEL 158 •' LFV TO' EL 9 Q' J' GALLON H-20 / _:r- __ ii �n eor. ¢ - e.o: F \ MAP _.:L---- f� ASSESSOR A 28 PERC AT / SEPTIC TANK \ V ky 1 PARCEL 159 y---- -r �� �� Q. ., l 1, ASSESSOR MAP 28 1 60' / r y\p) G 1 PARCEL 160 GROUNDWATER 0 84' 4.4 / .r"; j :,� 0 pQ� E _' ; 1 I { �. REA+ ,, DESIGN PAL TIONS FORMER 190 SEAT RESTAURANT W �\ , �PosE 'PROPOSED 1, \ 5 >D' PERVIOUS m 1 BUILDING TO BE REMOVED. LEAVE / /`\ '� �� _ / PROPOSED �\ � , . / RIVEWAY & DESIGN FLOW. 6 BEDROOMS AT 110 GAL PER DAY PER BEDROOM 660 GPD x 60% = 396 GPD BLOCK WALLS AS MACHINE WORKLIMiT & \\ ` WATER \\ \ �\\ � � ; �. � / P KING AREA (GREY WATER SYSTEM ONLY) TOILETS ARE TO BE lNCINERATiNG (ELECTRICAL) WITH CARBON FILTER ON USE SILT FENCE ALONG WALLSa N \ 6 / VENTS FOR TOILETS - SPECIFIC UNITS MUST BE APPROVED BY THE BOARD OF HEALTH / SETMCK DISTANCE ;� \ � ,�, \ \\ / TOP OF 396 GPD X 200% = 792 GALLONS - USE 1500 GALLON SEPTIC TANK, MIN. ALLOWED COASTAL I J / 4.4 � :.Py \ \ � \ \'�\ �\ � � � BANK A 36 'L x 15 'W. x 0.5 'D. LEACHING FIELD CAN FIELD: \ \\ / �- --.._.._.._.. i _ PROPOSED I - _ VARIANCES Vt - ) 36 x 15 1 x .74 = 399.6 GPD \ \ �. �.` t DRYWELL N84V3'40"E INSTALL ONE 1 36 L x 15 W.x 0.5 D. LEACHING FIELD Vt = 399.6 GPD > 396 GPD READ. ! P \ \\ - ss.00 STA [310 CMR 15,000 (TITLE 5)] ONE 1 - 1500 GAL SEPTIC TANK, MINIMUM ALLOWED / (GREY WATER SY57E1K DESIGN BASED ON REMEDlAl10N} ONE (l) DISTRIBUTION BOX (5 OUTLET) k SOIL REMOVAL NOTE 15,211 MINIMUM SETBACK DISTANCES \� ;r/ _ _ MACHINE LEACHING FACILITY LESS THAN 10 FROM PROPERTY LINE (S VARIANCE REQUESTED) TE c i ! - / L NO 1 G S WITHIN NOTED AREA, REMOVE TOPSOIL AND r� WORK L1,U17 I -RESERVE AREA LESS THAN 10' FROM GARAGE (5' VARIANCE REQUESTED) UNSUITABLE MATERIAL DOWN TO THE SAND STRATUM ! , ?. \ _ 50' FROM WATERCOURSE COASTAL BANK 1) GARBAGE GRINDERS ARE NOT ALLOWED WITH THIS DESIGN. _ � � v i LEACHING FACILITY LESS THAN ( ) (THE C HORIZON IN DOH#1 & #2) AND REPLACE / i t�F, ,J, z\ l , (10 VARIANCE TO RESOURCE AREA REQUESTED) 2) THE INSTALLER IS RESPONSIBLE FOR ASSURING THAT COMPONENTS OF WITH FILL AS SPECIFIED IN NOTE 9 TO ELEV. 9.5. / ' f / ° ' i EDGE OF SALT =RESERVE AREALESS THAN 50' FROM WATERCOURSE (COASTAL BANK) THE SEWAGE DISPOSAL SYSTEM ARE DESIGNED WITH SUFFIGENT FILL MATERIAL SHALL BE COMPACI�ED TO MINIMIZE 5� TOP OF w w - ) ��TRENGTH TO SUSTAIN ALL LOADS TO BE IMPOSED ON THEM. ANY ; ; COASTAL '" . r / rn SEE ENSR'PLAN \ MARSH 30' VARIANCE FROM RESOURCE AREA REQUESTED) S SETTLEMENT. (0 i ►+ FOR WE7LAND E OF BORDERING COMPONENT OF THE SYSTEM SUBJECT TO VEHICULAR TRAFFIC MUST` BANK EDGE 1 NIL COMPLY WITH A MINIMUM STANDARD OF A.A.S.H.T.O. H-20 WHEEL LOADS. P ! - / i REMEDIATION` 1 \. _ .. - GEGETATED WETLAND. , / ! / i >` PROPOSED \ : _ YARMOUTH BOARD OF HEALTH 3) PRIOR TO SETTING ANY SEWAGE DISPOSAL SYSTEM COMPONENT, INSTALLER r SHALL VERIFY EXISTING CONDITIONS, INCLUDING ELEVATIONS OF EXIT INVERTS, / i' _ _ _ SILT BARRIER t+ J.. T �._ AND REPORT ANY DISCREPANCIES TO THE DESIGN ENGINEER. `-' REGULATION 3.7 4) ALL GRAVITY SEWER PIPE SHALL BE 4" DIA. SCH 40 PVC UNLESS OTHERWSE NS - _ _ 3 -LEACHING fALESS THAN 100' FROM WATERCOURSE (COAST (60' VARIANCEERREQUESTED) AL BANK) E NOTED. THE MINIMUM SLOPE OF 4' DIA. SCH 40 PVC SHALL BE 0.01 FT/FT. bq. ti RESERVE LESS THAN 100 FROM WATERCOURSE COASTAL BANK EXISTING ,� � ( ) 5) NO PART OF THIS DESIGN SHALL BE ALTERED WITHOUT PRIOR APPROVAL / / Soo. A DiTCH / 180' VARIANCE REQUESTED) FROM THE DESIGN ENGINEER AND THE AGENT OF THE LOCAL BOARD OF / EXISTING HEALTH, ALL REQUESTS FOR CHANGES SHALL BE MADE IN WRITING PRiOR ' CULVERT h ASSESSORS' MAP 20 & 28 / dDDiTIONAL NOTE TO CONSTRUCTION.: / $ PARCEL i61 / THE ENGINEER do HEALTH DEPARTMENT ARE TO OBSERVE do INSPECT ` 6 THE USE OF ALTERNATE MANUFACTURERS FOR SYSTEM COMPONENTS Ns8*cs ,� LOT AREA: 39,6691 S.F. EXISTING TANK REMOVAL AND SOiL REMOVAL DURING SEWAGE DISPOSAL SHALL NOT BE APPROVED IF THE USE OF THEIR EQUIPMENT REQUIRES / ,?p w / SYSTEM INSTALLATION CHANGES IN DESIGN. / ASSESSOR MAP`20 sr TIDAL 7 THE INSTALLER SHALL ASCERTAIN THE LOCATION OF EXISTING UNDERGROUND PARCEL 48 POND UTILITIES PRIOR TO EXCAVATION, AND SHALL PROTECT UTILITIES WITHIN THE WORK AREA DURING CONSTRUCTION. / ASSESSOR MAP 20 P M SHALL BE PUMPED AND REMOVED / PARCEL 49 T '90 w 8) THE EXISTING SEWAGE DISPOSAL SYSTEM , WITH SURROUNDING CONTAMINATED SOILS AND BACKFILLED WITH CLEAN / / \ \ COARSE SAND. (SEE SHEET SS -1 FOR LOCATION) 9) FiLL MATERIAL FOR SYSTEMS CONSTRUCTED IN FILL SHALL BE CLEAN GRANULAR SAND, FREE OF ORGANIC MATTER AND OTHER DELETERIOUS MATERIALS. THE SAND SHALL BE GRADED SUCH THAT NOT MORE THAN / NOTE: MAT RI THE SAMPLE, BY WEIGHT, SHALL BE RETAINED ON THE 4 SiEVE THE INFORMATION HEREON HAS BEEN PREPARED ACCORDING TO T45%HE FILL SHALL NOT CONTAIN ANY MATERIAL LARGER THAN 2 INCHES. iNE REQUIREMENTS OF TITLE 5 OF THE STATE ENVIRONMENTAL THE MATERIAL THAT PASSES 114E 14 � SHALL MEET THE � CODE FOR SUBSURFACE DISPOSAL TI SANITARY SEWAGE AND ,i � � LOCAL BOARD OF HEALTH REGULATIONS. FOLLOWING GRADATION REQUIREMENTS: SIEVE PAASSSING 4. 7/09/01 4 100% 50 10%_100% 100 0%-20% 200 0%-5% Gf DWELLING ONE (1) 36' L X 15 W X 0.5' D ` '� / PRIOR TO THE START OF INSTALLATION FOR DISCUSSION ON RAISE COVERS TO WITHIN REQUIRED INSPECTIONS, FIRST FLOOR 6' OF FINISH GRADE LEACHING FIELD EL = 12.6 2" LAYER OF i/8" TO 1/2 18" HEAVY DUTY CAST PLAN WASHED STONE IRON COVER TO GRADE VENT UP ALONG GARAGE - TERMINATE • EXCLUDING TOPSOIL 2' ABOVE RIDGE SCALE: 1"= 20' THIS AREA SERVED WITH TOWN WATER 9' MIN. * ^• 18" INSPECTION MANHOLE 3' MAK D'BOX i ! g (ABS PIPE) PERFIN ORATION 4' DIA. PERF. SCH 40 PVC 4 DIA SCH 40 PVC PIPE mm� Lrt4E 4' OIA SCH 40 PVC PIPE _ 4' DIA SCH 40 PVC PIPE °' �' to' SEE BEL r - TOP ELEV. = 9.0' umo DROP PIPE OR FLOW 4 °. r 0'-6' 40 ML PVC LINER 1500 GABON LEVELER INVERT .^ ` / 9.40 9.17 H-20 SEPTIC TANK 9.00 8.92 875 DEPTH VE A, W/SANITARY TEES c� DEPTH ALL ALL .-LBOTTOM ELEV. = 6.0 riJUST'REMAIN3/4 TO 1-1/2 5 UNE S EXITING D'80X �;()WASHED STONE :,ti crst 1P� THE MINIMUM SLOPE FOR LEVEL FOR 2' -Ow BEFORE PITCHING 4' DIA SCH40 PVC PIPE w cAOurERoFttrE-TIT DOWN TO LEACHING FACILITY 36 IS 1/8, PER FT c usNED smlE OR APPROVEDEQUIVALENT ALL 5.83' S. 7E WTH 10' LIOUO D" cu Flow 131 7'f 4 FT 14 INCHES - STRENGTH S ET is INCHES 3.0 PROBABLE HiGH GROUNDWATER a FT 24 INCHES OBSERVED WITHIN 300' OF COASTAL AREA 7 ET 29 INCHEs GROUNDWATER EL= 2.19 PER AGREEMENT WITH HEALTH DEPARTMENT SCHEMATIC FLOW PROFILE ALL INSTALLATIONS MUST CONFORM TO THE MINIMUM REQUIREMENTS OF TiTLE 5 © CEC 2001 4. 7/09/01 ADD NOTES PK/JGS 3. 6/25/01 GARAGE BORM ELIMINATED, ADD PERVIOUS DRIVEWAY PK/JGS 2• 6/18/01 REVISE PROPOSED BLDG FDOTPRiNT, ADD LOT AREA PK/JGS 1. 4/17/01 MOVE HOUSE 5 - ADD PILING/PIER NOTE PK/JGS NO. I DATE REVISION BY SHEET TYLE SiTE REDEVELOPMENT PLAN' AND SEWAGE DISPOSAL SYSTEM PLAN PROJECT N0. Cl 5340.00 AS NOTED DATE 02/16/01 PROJECT ANTHONY FA CCHI NI 166 BAYVIEW STREET WEST YARMOUTH, MA DRAWN ElY MAP/PK CHECKED UT JGS. DRAWING NO. C15340.d% COASTAL ENGINEERING ` COMPANY, INC. yy PROFESSIONAL ENGINEERS & LAND SURVEYORSSS V 260 CRANBERRY HIGHWAY ORLEANS, MASS. 02653 (508 255-6511 ).. '- : - � of