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Home My WebLink AboutEngineer Plan - 2020--� v LVLV HEALTH DEPT --97--EXISTING CONTOUR N y £tib A F«s x 100.98 EXISTING SPOT GRADE 97 PROPOSED CONTOUR _W -EXISTING WATER SERVICE TEST PIT & WINTER Sr $ BENCHMARK °6 LEGEND LOCUS cpc 3 y RaU1E 6A RaIRE eA F $ a 1-6 06 42 � LOCUS MAP E NOT TO SCALE LOT AREA 23,990± S.F. O \ PROPOSED S.A.S. TWO 3' WIDE x 2' EFF. DEPTH x 32' LONG LEACHING TRENCHES SPACED 6' APART. .t 109.97 m 109.02 c 111.41 x 111.91 O W111.18� c e i VENT \ EXISTING CESSPOOL CONTRACTOR SHALL PUMP, 110421Z-11 �, ;r t x 112.83 l FILL W/SAND & ABANDON, LOCUST o OR REMOVE / r `y "1 4 10 r t�;+7' 113.86w PROPOSED SEPTIC TANK J (�-� x o' 1263 a -- PROPOSED SEWER TP x o 114.03 W CONNECTION / `r W EL.=115.2±(VERIFY) 116 7 x x 114.76_ LDcu ex 1 _... x.._ 11223 B�li�'I�IARK F T E )y _.-__- _ Permit vnhd for RPptlli OF $F1'TIC 3RS1'F,IVj. 2F OCUST ONLY, x due T 0 RIM OF PVC CLEANOUT O x 115,14 p { x I to State anti 1 0, ai septic var4aattry, �-� y 115.4 Board of livallh review and EL, 115.34 ., lyrurval is required, any future addifions/n m,r atiuua lte 114.11 sewage litcdrties'III sit uuat es/Zelhng, tions to 116 0 PEOP. h 41 Yarmoutcallh -BECK \d, r DePartnleot H�) 115.43 z '/ i EX/S%%NG 1 ^. 117.64` tiM ,^�� A..��PRO j,� . X 115.E HOUSE(334) �g.o9 �� o 'f20 5 irOF-72493 5.,r -f2 WALKOUT EL. =116.9 CO X 118.35 Name 13.12 6, x118.00 / �e 123,06 s91.32 1 321: 123.26`\MAs9c n 4. Y • OF 4 o PETER T. lF 121.72 123. :_:.: �t0 4t' "XC' MCENTEE ,z yG� "' -p-, TERRY v CIVIL PAVEDo ANN y No. 35109 APRON `° Stone o 231. WARNER Q G/ MAO SET 122.42 Porking^ 122.)"..'. No. 38721 X 122.21 BASIN S �/ 42 1 .08 123.59 N rise ° 0 123.74 /T/ ..,' POVeme�t L T T OV OWNER RECORD T 123.87 ST CAPE VEST DEVELOPMENT CORP �t4 2 791 PITCHERS WAY MAP ID: � 23-22 FLOOD HAZARD DESIGNATION HYANNIS, MA 02601 MAP NO. 25001CO578J EFFECTIVE DATE: JULY 16, 2014 PROPOSED DECK & SEPTIC SYSTEM UPGRADE ZONE X (NON HAZARD) 334 ROUTE 6A, YARMOUTH PORT, MA WIND ZONE CATEGORY - Exposure B Prepared for: CAPE VEST DEVELOPMENT CORP. 791 Pitcher's Way, Hyannis, MA 02601 ZONINGCLASSIFICATION: R-40 BUILDING SETBACKS: FRONT = 30 FT. Engineering by: Surveying by: SCALE DRAWN JOB. NO. SIDE & REAR = 20'. Engineering Works, Inc. WARNER SURVEYING 1"=30' P.T.M. 165-20 LOT COVERAGE =25% (MAX.) G'"=L5L1 2 West Crossfield Road 22 Long Road DATE .restdole, MA 02644 Harwich, MA 02645 CHECKED SHEET No. PROPOSED LOT COVERAGE = 1658 SF(6.4%) ='�=�ryJ 508) 477-5313 (508) 432-8309 5/21/20 P.T.M. 2 of 2 --� v LVLV HEALTH DEPT NOTE: TO PREVENT BREAKOUT, THE PROPOSED FINISH GRADE SHALL NOT BE < EL:109.6 FOR A DISTANCE OF 15' AROUND THE 5LETI--C TANK --- PERIMETER OF THE S.A.S. INSTALL RISERS & COVERS OVER INLET PROPOSED S.A.S. AND SET TO 6" OF FINISH GRADE. PROPOSED D -BOX INSTALL INSPECTION PORT SET TO 3" OF FINISH CELLAR FLOOR=116.9± INSTALL WATERTIGHT RISER & GRADE & PLACE REBAR AGAINST CAP FOR LOCATING COVER SET TO 6" OF GRADE F.G. EL.=115.51 F.G. EL.=115.0± EXISTING F.G. EL.=114.0± MANIFOLD F.G. EL.=114.1± to 111.8± TCEVENTS CLEANOUT MAINTAIN 2% GRADE MIN. OVER S.A.S. - SET REBAR FOR LOCATING- ' L= 6'f .• L=23' 0 S-1% (MIN.) *S_1% (MIN.) L= 10' TWO 2'x3'z32' LEACHING TRENCHES WITH INSPECTION 4"SCH40 PVC _ 4"SCH40 PVC O S=1% (MIN.) SCH 40 PERF PVC DISTRIBUTION LINES PORT 4'SCH40 PVC 6" 14" 6' 2' EFF. INV.=113.00 48' LIQUID DEPTH LEVEL EL.=107.00 ADDBOTT. Das BAFFLE INV.=109.67 PROPOSED INV.=109.50 SLOPE OF PERF. PIPE = 0.5% . ......: .. .. . ... INV.=112.75 D -BOX 32' EFFECTIVE LENGTH INV.=109.16 H-20 INV, EL=109.00(END) PROPOSED SEPTIC TANK INSTALL INLET TEE SOIL ABSORPTION SYSTEM (PROFILE) ST.S CONTRACTOR SHALL LOCATE AND VERIFY MAINTAIN 2% GRADE (MIN.) OVER S.A.S. ALL SEWER OUTLETS PRIOR TO INSTALLATION. ESTIMATED SEWER INV.=115.2± 2" LAYER OF 1/8"-1/2" DOUBLE WASHED STONE (OR APPROVED FILTER FABRIC) BREAKOUT EL.=109.66 - NOTES: INV.(IN) EL.=109.16 TWICE THE 1) CONTRACTOR SHALL VERIFY ALL EXISTING PIPE 2EFFECTIVE INVERTS, PRIOR TO INSTALLATION. BOTTOM EL.=107.00 WIDTH 2) SEPTIC TANK & D -BOX SHALL BE SET LEVEL AND 4' MIN. OF NATURALLY 3' 6'7WASHEDSTONE TRUE TO GRADE ON A MECHANICALLY COMPACTED PERVIOUS MATERIAL TWO 2'x3'x32' STABLE BASE OR SIX INCH AGGREGATE BASE, AS SPECIFIED IN 310 CMR 15.221(2). 4' MIN. ABOVE GROUNDWATER LEACHING TRENCH 3) INSTALL INLET & OUTLET TEES AS REQUIRED. BOTTOM OF TP, EL.=103.0 = SYSTEM 4) A GAS BAFFLE SHALL BE INSTALLED ON OUTLET TEE SOIL ABSORPTION AS MANUFACTURED BY TUF-TITE, ZABEL OR EQUAL. NLS' SEPTIC SYSTEM PROFILE i-32 "� GENERAL NOTES: 1 -TRENCH-1---_a7W� 1. ALL CHANGES TO THIS PLAN MUST BE APPROVED BY THE LOCAL _=-__- 1 T_ BOARD OF HEALTH AND THE DESIGN ENGINEER. 2. ALL WORK AND MATERIALS SHALL CONFORM TO THE REQUIREMENTS --- - 11 OF THE STATE ENVIRONMENTAL CODE, TALE V, AND ANY APPLICABLE --- =TRENCH 2_ -- LOCAL RULES AND REGULATIONS, EXCEPT AS REQUESTED BELOW: ----- --- - T -310 CMR (1 1) A 2' variance too the 3' maximum cover requirement, for up to TRENCH SPACING 5' of max. cover. S.A.S. shall be H-20 and vented. _-3=4".. POUrs-EAL-OUTLETS"-_._-._.--.__.___27, -3: THE--SEW9.GE-DISPOSAL-SYSTEM-- SHALL =NOT- BE BAC*FfttED-PRIOR-_ TO INSPECTION AND APPROVAL BY THE BOARD OF HEALTH AND THE 4" 4" DESIGN ENGINEER. 4. ANY CONDITIONS ENCOUNTERED DURING CONSTRUCTION DIFFERING 1-4" POLYSEAL 4 FROM THOSE SHOWN HEREON SHALL BE REPORTED TO THE DESIGN INLET - ^,L, ENGINEER BEFORE CONSTRUCTION CONTINUES. 5. ALL ELEVATIONS BASED ON AN ASSUMED DATUM. i7f= 6. THE DESIGN ENGINEER IS NOT RESPONSIBLE FOR THE FAILURE OF N+ THE CONTRACTOR OR OWNER TO NOTIFY THE LOCAL BOARD OF HEALTH FOR PROPER INSPECTIONS DURING CONSTRUCTION. '' 4" 7. WATER SUPPLIED BY TOWN WATER SERVICE. CROSS SECTION. I PLAN 4VIEW 8. THERE ARE NO WELLS WITHIN 100' OF THE PROPOSED S.A.S. H-20 LOADING 9 ALL SHALL BE RESTOREDE D FOR SCO EUPON EOWNER TRACTOR OR AS OTHERWISTRUCTION BYAS AGREED AND V -BOX DIRECTED BY THE APPROVING AUTHORITIES. SOIL LOG 10. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY THE LOCATION OF ALL UNDERGROUND UTILITIES, PRIOR TO BEGINNING CONSTRUCTION. DATE: APRIL 15, 2020 11. WHERE REQUIRED, CONTRACTOR SHALL REMOVE ALL UNSUITABLE SOILS SOIL EVALUATOR: PETER McENTEE PE(SE#1542) IN THE AREA BENEATH AND FOR 5' ON ALL SIDES OF THE S.A.S. AND WITNESS: MALLORY LANGLER R.S. HEALTH AGENT REPLACE WITH CLEAN SAND AS SPECIFIED IN 310 CMR 255(3). TP -1 - 12. AREAS REQUIRING STRIPOUT OF UNSUITABLE MATERIALS SHALL BE ELEV. DEPTH - INSPECTED BY A LICENSED SOIL EVALUATOR PRIOR TO BACKFILL 114.0 A LOAMY SAND 10YR 4/2 113.0 12" LOAMY SAND DESIGN CRITERIA 111.0 1OYR 5/6 36" C NUMBER OF BEDROOMS: 3 BEDROOMS SOIL TEXTURAL CLASS: CLASS J DESIGN PERCOLATION RATE: 5 MIN./INCH FINE SAND DAILY FLOW: 330 GPD 2.5Y 6/6 DESIGN FLOW: 330 GPD GARBAGE GRINDER: NO PROPOSED SEPTIC TANK: 1500 GALLON CAPACITY 103.0 138" PROPOSED DISTRIBUTION BOX; 1 INLET, 3 OUTLETS, RATED H-20 NO GROUNDWATER ENCOUNTERED LEACHING AREA REQUIRED: (330 GPD) = 445.9 SF _ PERC RATE: <2 MIN./INCH ("C' HORIZON) .74 GPD/SF PROPOSED DECK & SEPTIC SYSTEM UPGRADE INSTALL TWO 2'DEEP x 3'WIDE x 32'LONG LEACHING TRENCHES WITH 334 ROUTE 6A, YARMOUTH PORT, MA STONE AND SCHEDULE 40 PERFORATED PVC DISTRIBUTION LINE Prepared for: CAPE VEST DEVELOPMENT CORP. 791 Pitcher's Way, Hygnnis, MA 02601 SIDEWALL: 2 TRENCHES x 2 SIDES/TRENCH x 2' x (32'+3')= 280 SF BOTTOM AREA: 2(3' x 32)' .................................................= 192 SF Engineering by: Surveying by: SCALE DRAWN JOB. N0. TOTAL AREA: .............................. ........................ .............. = 472 SF Engineering Works, Inc. WARNER SURVEYING N.T.S. P.T.M. 165-20 _ 12 West Crossfield Road 22 Long Road DATE DESIGN FLOW PROVIDED: 0.74 GPD/SF(472 SF) = 349.3 GPD Forestdale, MA 02644 Harwich, MA 02645 5/21/20 CHECKED P.T.M. SHEET NO. (508) 477-5313 (508) 432-8309 2 Of 2