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HomeMy WebLinkAbout83-1483 - Site PlanU I o 20.5 0 / ao a HIGHPOINT IN ROAD=20.2 x 20.4 J / > 20.2 O / 2020.2// / f 20.1 BENCH MARK --TOP PK NAIL SET // / IN PAVEMENT = 20.00 ASSIGNED / / 21.5 / y0 19.9 TH 2 f 20. / G0 9.9 TH/ 7 �O O / 19. / O°. /`Vf4�/ o O b Ri�Fl0SqFO Y„ / / O ry%Op i 7ggRgcF / 19.8 1 0 0 22, l 19.6 /j/20 2 • 19.7 C' • 2 3' DEEP IMPERVIOUS BARRIER --120 L.F. OF 40 MIL AFCO VINYL FLASHING, OR EQUAL. TOP FLASHING=TOP PEASTONE=20.8, GRADE ABOVE BARRIER=21.3 MINIMUM, OR AS SHOWN. GRADE ABOVE PEASTONE=21.8 MIN. OR AS SHOWN. THE LOCUS APPEARS TO BE IN AN R-25 ZONING DISTRICT AND SUBJECT TO YARDS OF: FRONT YARD 30' SIDE YARD 15' REAR YARD 20' ACTUAL ZONING DETERMINATION MUST BE MADE BY TOWN ZONING OFFICAL. NOTES / 1. LOCUS IS A PORTION OF A.M. 45, PARCEL 49. 2. ELEVATIONS SHOWN ARE ASSIGNED. Baker 3. LOCUS IS IN FLOOD ZONES C, B, AND A9 ON FIRM DATED JULY 2, 1992. p Ave. 4. ALL PIPES TO BE 4" SCH 40, AND PITCHED AT 1/4" PER FOOT. (UNLESS NOTED) �� 3� MAXIMUM FEASIBLE COMPLIANCE APPROVALS REQUESTED: 5. MUNICIPAL WATER IS AVAILABLE. LOTS WITHIN 100' ARE ON TOWN WATER. 6. COMPONENTS TO BE AASHTO H-10, UNLESS NOTED. 7. INLET TEE TO PROJECT DOWN 13", OUTLET TEE DOWN 14". NOT TO 1. VARY RESERVE AREA TO ROAD LINE BY 4' (6' PROVIDED). 8, IF TWO OR MORE LINES, WATER TEST D -BOX FOR EQUAL FLOW SCALE 310 CMR 15.211 (1). D -BOX EXIT PIPES TO BE LEVEL FOR FIRST TWO FEET. \e 2g 2. VARY LEACHING TO BOARDERING WETLAND BY 19' (81' PROVIDED). 9. DEPTH OF COMPONENTS NOT TO EXCEED 3', OR VENTING MUST BE PROVIDED. R LOCAL REGULATION. BUILD UP COVERS TO WITHIN 1' OF GRADE. MORTOR CHIMNEYS IN PLACE. ONE COVER OF TANK TO BE WITHIN 6" OF GRADE. 10. STONE TO BE DOUBLE WASHED 3/4 TO 1 1/2" WITH 2" MIN. 1/8 TO 1/2" PEASTONE ON TOP. 1, LOCATION MAP 11. IF UNSUITABLE SOILS, OR SOILS DIFFERING FROM THE SOIL LOG ARE FOUND, x 21 5 CONTACT THE BOARD OF HEALTH, OR R.J. CADILLAC. 12. IF AN OVERDIG IS CALLED FOR BELOW, FILL MATERIAL FOR 5' AROUND AND UNDER LEACHING TEST HOLE 1 IS TO BE CLEAN GRANDULAR SAND MEETING SPECIFICATIONS OF 310CMR 15.255(3). N/F 13. ALL CONSTRUCTION TO MEET TITLE 5 AND LOCAL REGULATIONS. DEPTH (inches) ELEV.(feet) COSTA 0 A layer 10 312 20.3 TEST HOLE DATE: May 11, 1999 13„ sandy loom PERFORMED BY: Ron Cadillac, Soil Evaluator 21.3 21'7 PROPOSED TOP FOUNDATION 25.2 WITNESSED BY: Charlotte Stiefel, RS B layer 10yr 4/6 S 6 IS 5' ABOVE ROAD HIGHPOINT. PERC RATE: <2'-00"/inch (C layer) Bondy loam PROP. TOP FOUND. O 0 SOIL SURVEY(1993): Carver loamy coarse Bond SyOOry 21'4 GEOLOGIC MAP(1986): Barnstable plain deposits 36" 17.3 p� 722 �. Invert 21.65 C layer 2.5y 6/6 End Cost Iron Invert 21.20 60"n' coarse sand i' ^ / Use Gas Baffle Invert 20.63 57, gravel) 4 RECHARGER 180' ( ) 21.0 Proposed ? X53. x 18 6 S=1/4"/ft provide 9" cover 20.8 1 'v S=1 /4"/ft S=1 /4"/ft TOP PEA S70NE 96" observed water 12.3 �. Invert 21.45 1500 Gal. min. s ----- L "/18.2 Proposed 120" 10.3 14" S . �� 14.7 T 14.1 Invert 20.80 Invert 20.27 79.1 TEST HOLE 2 Use 6" Stone under Proposed Pro osed 5.0 Bottom 16.E fx I p I 6' DEPTH (inches) ELEV.(feet) 2 P x 20 .19.3 �// i -10 7 r--20'-, 18' 0 A layer 10yr 3/2 21.0 U 20 0 1.8' 8 of 10 yr. adjustment sandy loom W RB' e / DESIGN DATA UZosinng BM ASH29-May 99 12" /80OBSERVED WATER -12.3 B layer 10yr 5 ? loamy sand z t To T Q �O BEDROOMS: 3 LEACH AREA 27" 18.75 GARBAGE GRINDER: No �q4� �� REQUIRED CAPACITY: 330 GPD USE 4 RECHARGERS SET IN "L" C layer 2.5y 5/6 qNp 0 /e' O x 14.5 SEPTIC TANK: 1500 GAL. SHAPED FORMATION, AS SHOWN. a coarse sand r � 1 lit . 1 T NSF BOTTOM LEACHING AREA: 370.2 SF 2 RECHARGERS ARE 13'-10" LONG. (57 gravel) q.p a o °� o� YARMOUTH MAYFLOWER ((23.83' X 11')+(9.83 x 11')] USE 4' STONE ON SIDES AND 3' U �+ 1 .5 �v .14;7 STONE AT TWO ENDS. (SEE Al g 723• CS 20.0 ,.:;> cn a 6 6 PLACE, INC. SIDE LEACHING AREA: 104.5 SF DIMENSIONS ON PLAN VIEW.) observed water 0S7. [89.32 PERIMETER X 1.17' DEEP] 106• 12.2 2 .3 U f Q DESIGN CAPACITY: 351 GPD 5' REMOVAL N/F 1 6 148 0 ((370.2 SF + 104.5 SF) x .7a GPD/SF] DO 5' ALL AROUND REMVOAL 120 11.0 GILLESPIE 3s, =<v ry DOWN 3' TO COARSE SAND. RESERVE AREA /USE 5 RECHARGER 180'S WITH 3' OF STONE ALL AROUND FOR A TOTAL LOT AREA (ONE SCALED BOUNDARY)=11,600± S.F. 9' X 38'-10" X 14" DEEP LEACH Q AREA= 341 GPD. PROPOSED SILT FENCE � �O EXISTING FOUNDATfON AREA (NOT INCLUDING STEPS)=858± S.F. AND WORK LIMIT --35' PROPOSED GARAGE AREA = 308± S.F. OFF EDGE OF WETLAND BUILDING AREA = 1166/11,600 = 10% OF LOT AREA 1 .5 LEGEND TH 1 TEST HOLE LOCATION, NUMBER -P W- WATER LINE MARKINGS -G- GAS LINE MARKINGS (IF SHOWN) 9.5 .11.0 EXISTING & PROPOSED ELEVATIONS ('X' MARKS POINT) �6 EXISTING CONTOUR _g-- - PROPOSED CONTOUR a UTILITY POLE (IF SHOWN) -OU-- OVERHEAD UTILITIES (IF SHOWN) REV. 9/22/99 --PROPOSED GARAGE & ASBUILT FOUNDATION THIS PLAN IS A VALID COPY ONLY IF IT BEARS AN ORIGINAL RED STAMP AND SIGNATURE. HEALTH AGENT APPROVAL DATE SITE PLAN FOR MARK HORAN LOT 18, 8 PONDVIEW AVE., W. YARMOUTH, MA JUNE 159 1999 SCALE: 1 "=20' RONALD J. CADILLAC, PLS, RS PROFESSIONAL LAND SURVEYOR & REGISTERED SANITARIAN P.O. BOX 258 WEST YARMOUTH, MA 02673 (508) 775-9700 1999 BY R.J. CADILLAC PAGE 1 OF 1