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HomeMy WebLinkAbout186 Cranberry Lane Sewage Disposal System UpgradeSOIL TEST PIT DATA NOT TO SCALE TEST PIT TP -1 GRD. EL 42.5 SHGW EL 31_9 EL 41.8 EL 40.5 EL 38.2 EL 31.9 AP SANDYLOAM 1OYR 2/1 9' Bw LOAMY SAND 10YR 5/8 2 C MED/COARSE SAND 2.5Y 5/4 NO GROUNDWATER OBSERVED REMOVABLE COVER C 50 27' HDPE RISER Y WALLS-] a --f I.I :.•,:- - . - It . A 9-1/2" I O O 6' MAX. DATE: OCT ER 17, 2013 TEST BY: BSC GROUP. INC. WITNESSED BY: PHILIP RENAUD LICENSED SOIL EVALUATOR: BRIAN G. YERGATIAN, P.E, SE #3009 PERCOLATION RATE: 3 MIN /INCH SOIL CLASS- CLAS 1 LTA.R.: 0.74-PD/S.F. LEGEND UNSUITABLE MATERIALS Lj (TO BE REMOVED) PERCOLATION ESTIMATED TEST RANGE SEASONAL HIGH GROUNDWATER F3• ice- 21" -moi (5) 5" DIA. I• 13' KNOCKOUTS 11-1/2- I TYP. L 2 BOTTOM ON LEVEL 6' MINIMUM STABLE BASEPLAN VIEW 3/4' TO 1-1/2' CRUSHED STONE SECTION VIEW NOTE 1. PROVIDE INLET TEE OR BAFFLE WHERE SLOPE OF PIPE EXCEEDS 0.08 FT./FT OR IN PUMPED SYSTEM. 2. FIRST TWO FEET OF PIPE OUT OF DIST. BOX TO BE LAID LEVEL. 3. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION SHALL BE WATERTIGHT. 4. FILL ALL UNUSED KNOCKOUTS WITH MORTAR. 5. CONCRETE COVER SHALL BE RAISED TO WITHIN 6 INCHES OF FINISHED GRADE. LOCUS INFORMATION CURRENT OWNER: THE CRANBERRY COVE TRUST DEED REFERENCE: BOOK 12983, PAGE 142 PLAN REFERENCE BOOK 555, PAGE 74 ASSESSORS MAP: 128 PARCEL- 14.1 RESIDENTIAL ZONE: 'R-40' SETBACKS: FRONT 30' EL=42.5± SIDE 20' CH. 40 PVC REAR 20' MINIMUM LOT SIZE: 40,000 S.F. FLOOD ZONE 'C', DATED 7/2/92 IN PANEL #250015 0002 D DESIGN CALCULATIONS �. a IL 0 Ol 0 0 LM a J a EX. SEPTIC TANK AND PUMP CHAMBER TO BE PUMPED DRY, FILLED W/CLEAN SAND, CRUSHED AND ABANDONED IN PLACE N MICHAEL P. LAVIGNA ASSESSORS MAP 128 SYSTEM PROFILE NOT TO SCALE 4" SCH. 40 PVC L=10.5 FT. S=0.027 II 'I 5 OUTLET D -BOX SEPTIC TANK NOTE: MAGNETIC REFLECTIVE TAPE SHALL BE PROVIDED IN THE TRENCH OVER ALL PVC PIPING / BENCHMARK: < DRILL HOLE IN o \ CONCRETE BOUND ' o EL 25.20 NGVD • . OAK TREE TO BE •• VISTA PRUNEDpNWr 1. 4 \1 � l 4" SCH. 40 PVC L=601 FT. 4" INVERT AT BUILDING S=0.015 4" INVERT AT SEPTIC TANK (IN) 40_52 C FIRST PIPE LENGTH 40_27 D TO E SET LVELEVEL 39.37 E MIN. 2' 4,,FOR FINISH GRADE C VIL EL=42.5± 3900 G (BRKOUT 39.83) CH. 40 PVC 37.20 H LEACHINGCHAMBER 31.90 1 SYSTEM UPGRADE 0 0 0 0 0 0 0 0= IN YARMOUTH PORT C3 o c c o c o 0 0 0 I=G SITE PIAN =o=====___ -F H Il DESC. 1 5.1' SEPARATION ADDITIONAL BENCHMARK J I EST. HIGH GROUNDWATER M /PIER / DOCK NOT TO SCALE NOTES: 1. SEPTIC TANK SHALL BE STEEL REINFORCED CONCRETE 2. SEPTIC TANK SHALL BE CAPABLE OF WITHSTANDING H-20 LOADING. 3. ALL PIPE CONNECTIONS AND CONCRETE CONSTRUCTION MALL BE WATERTIGHT. 4. TEES SHALL BE SCH. 40 PVC AND SHALL BE LOCATED WITHIN 12" OF TANK WALL AND ACCESSIBLE FROM TANK COVER. MIN. 20' DIA. COVER, TYP. RAISE (2) TO WITHIN 6' OF FINISHED GRADE USING SEWER BRICK AND MORTAR AS NECESSARY 6' MAX 5. FILL ALL UNUSED KNOCKOUTS HATH HYDRAULIC CEMENT. T t 6" 106-00 1 10, .a F_LIQU 6• t QUID -0" 4'-9" LOCATE DEPTH INLET TEE OUTLET TEE 6'-2' - \ _ UNDER COVER W/GAS BAFFLE) 6" 6. PLAN VIEW 6' MINIMUM 3/4" TO 1-1/2' CROSS-SECTION VIEW LOT 3 4,050± S.F. WETLAND XAAA- �N Of MAdS 83.675± S.F. UPLAND 87,725± S.F. TOTAL CRAIG A. FIELD ` `"$!r• No. 38039 � 11 \ I �tl !t Zola wt s?0. �ro q�) PARCEL 13 0 $ Fxv GE ADDfTW �� \�i^'\�j come WECONp S0a\\\ �a '� X00 Ti `O DR \ O 500 GAL. PRECAST CONCRETE LEACHING / �y \�\3> \`\\ \� / •� �e CHAMBER (TYP.) / 40 \ \ \ \ \TREE Tr0 e RbV I js' #$ ti 41 \\ (SOF\\\� C' �3• • wq�R TOP OF COASTAL BANK PROPOSED d #9 ) LEACHING FIELD QR 17mss` �� \� dL �WF ' o• . BENCHMARK: 59.0' % 10.83' / 42 N \ \ \\\\\ EXISTING WATER / �s GARAGE\\\\\ I I� • . WF#11 ' ELEV 42.50 NGVD / / ,y0 -i � \ i �r `f °,.� .� ' ,1\\���\ •: ` � 4'` �~ ;� �� � � . 6 BEDROOMS O 110 GPD/BEDROOM - 660 GPD REQUIRED EPTIC TANK 660 GPD X 200% - 1,320 GALLONS USE 1,500 GALLON SEPTIC TANK SBF OF REQUIRED LEACHING FACILITY DESIGN PERC. RATE- <2 MIN/INCH LONG TERM APPL RATE: 0.74 GPD/SF 660 GPD + 0.74 GPD/SF - 892 SF S17F OF LEACHING FACILITY PROVIDED USE (6) 500 GALLON CONCRETE LEACHING CHAMBERS IN TRENCH CONFIGURATION WITH 4' STONE ON ENDS AND 3' STONE ON SIDES. BOTTOM AREA: 59' X 10.83' = 638.97 S.F. SIDEWALL AREA: 2 X (2 X (59' + 10.83')) - 279.32 S.F. EFFECTIVE LEACHING AREA = 918.29 S.F. 918.29 S.F. X 0.74 GPD/S.F. - 679 GPD (INSTALLED CAPACITY) 679 GPD > 660 GPD (19 GPD RESERVE CAPACITY PROVIDED) LOT 2 293± S.F. WETLAND 40.296± S.F. UPLAND 40,589± S.F. TOTAL PATIO PROPOSED 5 -BEDROOM ��!���tt \ 1 \ \\\ �• TPs- 1I 1 DWELLING �I / /� ` I \ ? ti. \\\\\\\ \••. • D -BOX /- S a p,, E D WAY •� \\1'= 1j01FR• w SBF �Ogs9x. 10.8 PROPOSED, / 42 \ \ \SEPTIC \ANK\ SH \\ \ PROVIDE NEW ? �/ 42 /� ( �/ \ \ INVASIVE SPECIES SHALL BE \\\ \.3114w 3/SEWATERVICE \ �\ / REMOVED AND TREATED AS 7�\ \ \ / COTTAG i 36 NEEDED \ u / 1 I 2 \ I SHED TO BE \ 3¢ �, RELOCATED / pS�TANKED �ILT CE E NEW UNDERGOUND 0. ELECTRICAL SERVICE IBY O(VNER REMOVED PECI E ATO REA E SHALL BE REPLANTED XX TENNIS COURT I ;0101 x /°ft�l \ / �// 6�� fig , ^N TOBE�'L FINE f�/ 5 -ASSESSORS MAP 128 l 12i3'I�-► y ( / / / / 3 ARr�cL\15 500 GALLON CON( Ln NOT �,• NOT TO SCALE CRUSHED STONE SCHEDULE OF ELEVATIONS TOP OF FOUNDATION 45.50± A (MATCH EXISTING) 4" INVERT AT BUILDING 40.80 B 4" INVERT AT SEPTIC TANK (IN) 40_52 C 4" INVERT AT SEPTIC TANK (OUT) 40_27 D 4' INVERT AT DIST. BOX (IN) 39.37 E 4" INVERT AT DIST. BOX (OUT) 39.20 F ELEVATIONS AT LEACHING FACILITY: C VIL 4' INV. AT LEACHING CHAMBERS 3900 G (BRKOUT 39.83) BOTTOM OF LEACHING CHAMBERS 37.20 H ESTIMATED SEASONAL HIGH GROUNDWATER 31.90 1 GENERA_ .NOTES 1. THIS PLAN IN ONLY INTENDED FOR THE PERMITTING AND CONSTRUCTION OF THE SEWAGE DISPOSAL FACILITIES AND THE NEW BUILDING. 2. ALL CONSTRUCTION METHODS AND MATERIALS SHALL CONFORM TO 310 CMR 15.000 AND YARMOUTH BOARD. OF HEALTH REGULATIONS. 3. THERE ARE NO KNOWN OR PROPOSED PRIVATE WELLS LOCATED WITHIN 150 FT. OF THE PROPOSED LEACHING FACILITY. 4. EXISTING UTILITIES WHERE SHOWN ON THE PLANS ARE APPROXIMATE. THE ENGINEER DOES NOT GUARANTEE THEIR ACCURACY OR THAT ALL SUBSURFACE STRUCTURES ARE SHOWN. CONTRACTOR SHALL VERIFY THE SIZE, LOCATION AND ELEVATION OF INVERTS OF UTILITIES AND STRUCTURES, WITHIN THE LIMIT OF WORK, PRIOR TO THE START OF CONSTRUCTION. IF ANY DISCREPANCIES ARE DISCOVERED OR FIELD CHANGES REQUIRED, THE CONTRACTOR SHALL NOTIFY THE ENGINEER IMMEDIATELY. 5. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROPERLY COORDINATING THE PROPOSED CONSTRUCTION ACTIVITIES WITH DIG -SAFE AND THE APPLICABLE UTILITY COMPANIES, AND SHALL COMPLETE THE PROPOSED WORK WITHOUT ANY INTERUPTIONS IN SERVICE 6. CONTRACTOR IS REQUIRED TO NOTIFY DIG -SAFE, PER MASS. STATUTE CHAPTER 82, SECTION 40 (1-888-344-7233) A MINIMUM OF 72 HOURS PRIOR TO THE START OF CONSTRUCTION. 7. THIS SYSTEM IS NOT DESIGNED FOR THE USE OF A GARBAGE GRINDER. INSTALLATION OR USE OF A GARBAGE GRINDER AT THIS PROPERTY IS NOT ALLOWED PER 310 CMR 15.240(4). JX X 12.4' kII ^1L �f// ,,�yo '` `I t+'I IcI�• /lI 'OI/ /rnI II //I \�/, �i 1 i/ I�/ l WF#104 J1o 4' PERFORATED PVC W/SCREW CAP TO EXTEND DOWN TO NATURAL SUBGRADE ---� WF#to3 W / BORDERING VEGETATED 58823'17 5' DIA. KNOCKOUT (TYP.) T�T7i Q7'��I102WETA 40.59 ,W1 1l I W#D, 1_1/2' TAPERF shoti�\ ( 1� IIII ►I i 20" ACCESS COVER TO WITHIN 3 INCHES OF FINISH GRADE HDPE 12-36" COVER LOAM AND SEED ALL DISTURBED AREAS 2" LAYER OF 1/8' TO h 1/2" DOUBLE WASHED \ -� '°' � � � Y� •111 �I� � I � 1 � � t . \ o0 00 0 0 00 00 � � O o o I STONE ABOVE CROWN n2� \\ . 1'' 1 I l �11 �, _ _ ✓ OO �O CEDED ED O=1 p p p p p OF PIPE t / J 34 -43- / �J ` j' \\�\\\ EFFECTIVE O 3/4' TO 1-1/2' OO QO OHO OO O� DEPTH / O WASHED C \ CONCRETE �� J ` `\ SONE TOCROWN BOUNDS �� OF PIPE � / � 1, , /n 8,-6. �- 12'-10" - �`` /� FRONT VIEW SIDE VIEW NOTES: 1. ONE ACCESS COVER PER SYSTEM SHALL BE RAISED TO FINISH GRADE P 2. CHAMBERS SHALL BE 500 GALLON LEACHING DRYWELL, MANUFACTURED BY SHOREY OR APPROVED EQUAL 3. GEOTEXTILE FABRIC MAY BE USED IN LIEU OF DOU13LE WASHED STONE WHERE SPECIFIED. d Me rnaca tollfns Pond val halls Dr .- Cl o F_; a `t9 c o Z LOCUS a N. a• LOCUS MAP NOT TO SCALE OFAjq�,�cy o���SN 0 BRIAN G. m o YERGATIA C VIL o y No. 1 6 9c� FGf 0 �SSfONA BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER SEWAGE DISPOSAL SYSTEM UPGRADE 186 CRANBERRY LANE IN YARMOUTH PORT MASSACHUSETTS (BARNSTABLE COUNTY) SITE PIAN NOVEMBER 8, 2013 NO. DATE DESC. 1 11/18/13 ADDITIONAL BENCHMARK Yarinout5 Health Department PR D 3 ' a m e Date PREPARED FOR: THE GREAT ROOM COMPANY, INC. 165 WATER STREET NEWBURYPORT, MA 01950 BSC GROUP 349 Route 28, Unit D W. Yarmouth, Massachusetts 02673 508 778 8919 © 2013 BSC Group, Inc. SCALE: 1" = 30' 0 15 30 60 mT FILE: P-\pr�j\4979800\Civil\-Drowings\4979800-SP.dwg DWG. NO: 5383-03 SHEET 1 OF 1 JOB. NO: 4-9798.00