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Notice of Intent 2006LEGEND o F� rn LOCUS CONCRETE BOUND O � D,S DRILL HOLE 31.2 SPOT ELEVATION Pa ?e STONE BOUND OES CORNER R Q o0o STONE WALL m TEST PIT 0 0 0. �pl UTILITY POLE DARTMOUTH w `''►v E AL WETLANDS �- �O Wy_ 1 WETLAND FLAG r' Y _ o"w - TREE LINE OVERHEAD WIRES SITE LOCUS NOT TO SCALE WF-L \ \/IPif`G•PIT Pgr/IF TV T0114ZT \ \� BENCH MI SPIKE SET IN 24" WF-11A \ \ ELEV.-39.75' (N.G, - PLAN 8K.111/PC.33 WF-4 Ye ` Q WF-10A 0 \ _ =� / /3/ \ �WF"-6 W_F-10 / WF-9A \ . / /^�� �\�\ \�\ \ \ \ PhD'` `� WF-7 2 WF-9 \ WF-8A WF-7A \ /• \\ - - - 'WF-8"- �\ \ MAP 28 G r w- •� • / / /// % ���\'\ \ - '��`� �.. - FORMER \ LOT 59 ` \ �5 .� r - / / PROPERTY LINE _� CHICKEN _ =3` ��- 1`1 1 /(�C///� - j\ �\ ����-� \ coop _ _ _ i =o // -o. )1 1 ll lip " \` \\ \ ` - �- - \ / �'�. / `\ �\ _ �� �'��` \\ ZIMIT OF-BORDEFQ�G 35- .�//// VEGETATED'WMANCI GENERAL NO TES:- 3s, _ i - - _ - 1 \ 5�� O \ 2 THE SITE IS SHOWN ON THE TOWN OF DARTMOUTH ASSESSOR'S MAP 28 AS LOTS 59 AND 60. THE LOCUS DEED IS \ 1. \ 0 �- I \ _ \ \ \\ RECORDED AT THE BRISTOL COUNTY REGISTRY OF DEEDS (S.D.) IN BOOK 5013, PAGE 194 & 196. THE CURRENT G / \ °' - _ _ _ / -11 �$ \ \ ,»• +� \ OWNER OF RECORD IS SUSAN P. SILVEIRA. ����G \ i .,� - - -' - - - - �,� `� � /// / / � � r� \ •r•r�• \ 1 \ .� \ \ 2. TOPOGRAPHIC INFORMATION HAS BEEN COMPILED FROM AN ACTUAL ON THE GROUND SURVEY PERFORMED BY �' 40. ` \ yC a'' / / / r + 9� \ \ \\\ \ i�►,� \. ��S 6� \ ( BEES CULLINAN ENGINEERING CO., INC. ON FEBRUARY 1-13, 2006. ELEVATIONS ARE REFERENCED TO N.G.V.D. OF 1929. 3. WETLAND RESOURCE AREAS SHOWN HEREON WERE DELINEATED BY WETLANDS AND COASTAL CONSULTANTS, INC. ON \ / T j- J / \ \ \ \ \-•�•�• 3 / \` 5 MARCH 12 & 25, 2003 AND LOCATED BY CULLINAN NAN ENGINEERING CO., INC. BETWEEN MARCH 13 & 25, 2003. ` c-- / / / \ / % � ♦�, \ -BDRM ( 42. j / / _ r \ ` / ,� /30POS N�. 4. THE SITE IS PARTIALLY LOCATED WITHIN 100-YEAR FLOOD ZONE A (BASE FLOOD ELEVATIONS AND FLOOD HAZARD - -�- -�` I ♦� sr ON4 �8 1 / TMu 1#I ONT I 1 \ \ x FACTORS NOT DETERMINED) AS DETERMINED FROM THE TOWN OF DARTMOUTH FLOOD INSURANCE RATE MAP, �\ \ - - - - \ ♦� 3� 8 \ \ \ \ 11d,7bd ) / r �' �5.6 COMMUNITY -PANEL NUMBER 250051 0021 D (MAP REVISED JULY 3, 1985) AND COMMUNITY -PANEL NUMBER 250051 \ /_ .- \ �� = - J I y P' QPOSED 1" ♦� �42- `,� ��- �p�34 ��` \ r I 0020 C (MAP REVISED JULY 3. 1985).gq / /- - -- / \ / VITA R SERVICE `�''�" r40.� _ _ _ FBS` 5. EXISTING UTILITY LINES SHOWN ON THIS DRAWING ARE FROM AVAILABLE INFORMATION AND ARE APPROXIMATE �n / / `3� _ y r - 1 f LOCATIONS. THERE MAY BE EXISTING LINES OTHER THAN THOSE INDICATED. CULLINAN ENGINEERING CO., INC. d / /•g/ / / /'��-� \ / /�� n ASSUMES NO RESPONSIBILITY FOR DAMAGES INCURRED AS A RESULT OF UTILITIES OMITTED OR INACCURATELY -n \ r - ice. -.•_.w _ - 1 _ - / / / / \ y - / 5 SHOWN. BEFORE PLANNING FUTURE CONNECTIONS, THE PROPER PUBLIC UTILITY ENGINEERING DEPARTMENT SHOULD % 8• 9� �" `-rrrl BE CONSULTED. % c,+ / pAK Tj _ I oAK \ 1 5` \ \ \ ` \ . • • • • •' ''+ ,�,•'-' - - - _ - _ =� _-�gl �1 1;?J OAK - \ • 9 - _ �- 6. THIS PLAN AND THE ACCOMPANYING CERTIFICATIONS DO NOT CONSTITUTE A CERTIFICATION OF TITLE TO THE ( t `4� / ��� / /i �•f • _ "`� - f �� "�ROPQSE_�7 J,SAOA� �.? _ _ I'll," / PROPERTY DISPLAYED HEREON. THE OWNER OF LOCUS AND ABUTTING PROPERTIES ARE SHOWN ACCORDING TO �� a" / // �" / �/ - - 38' '' - % ---� ETA TANW-- - +�•"'�OAK \ g" �. / / j �• -i 'i / / - - _ - - - CURRENT TOWN ASSESSORS RECORDS. 1 ` �� / •• /. - _ - r - �' -�� �._�""� `% \ '\ OARS r - - -i t^ i / / �- / v. 7. THE SITE IS ZONED SINGLE RESIDENCE B AS DETERMINED FROM THE TOWN OF DARTMOUTH ZONING BY-LAWS AS •RA'S � \ t. _ �Y! -- _. -� _ � -�_ / r .,c_� '"W-'_/--- AMENDED THROUGH JUNE 7, 2005. REED\ \ \ \ 1 1 �1 + �. „� � �' "� i r'r �'-��i= ..ice`" / 'i J'"= - -_ , _ _ � 1 � �_ 1 - - -- '- "'_ � •-' e�/ i i��• �- � i' �', •` 8. THE SITE IS NOT IN ANY OF THE AQUIFER ZONES AS SHOWN ON THE DARTMOUTH ZONING MAP AQUIFER �: 1 _ _ / ••r _ _'�---- _ _ _ �5 ` PROTECTION DISTRICTS, AS AMENDED JUNE 7, 2005. \ \\ \ \ \ \\\ \\ \\\ �/ f:. +: �,rS -- '��• APR 6SED SSA-,-', � j j//� % _ � 1= �30_ �-- --_ L -_ �VF-2Z-_-�� N 9. THE SITE IS NOT IN THE FAUNCE CORNER OVERLAY DISTRICT AS SHOWN ON THE DARTMOUTH ZONING MAP AS, )\R P, \ \\ \ \ \\� \�A - �y�j.4b/�� r 7� STANDAJ�f,-� /j j jj - $'-"- � �'2 =--r " l' AMENDED JUNE 7, 2005. NCE-, 10, ALL KNOWN EXISTING OR PROPOSED WELLS WITHIN 200-FEET OF THE PROPOSED SYSTEM ARE SHOWN HERIN. ��\\� ��_ / / ���`""oo EAKOUT - \ ELEVATION 34.0 ALL KNOWN EXISTING OR PROPOSED RETENTION/DETENTION BASINS WITHIN 200-FEET OF THE PROPOSED SYSTEM ` = \ ` _ = 7 /� / j �� BENCH MARK 11. ARE SHOWN HERIN. = �� -\� !��A►If �� i J / / WF-4 � , �-- -'='-'~ - / / / - _ `� / /j / // ,�' SPIKE SET IN 14" BEECH TREE \\ �- = = = - ES ATE LOT 3 / / / / /� 12. NO PERMANENT STRUCTURES SHALL BE LOCATED ON THE RESERVE AREA. yyF•_4���, � _,�\ \ � -, �- � � / / / // / ELEV.=51.77 (N.G.V.D. 1929) � \ \ �� - �� \ AREA-246,840f S F (5 ¢�t ACRES) / / /j / / / / /WF-33 13. ISSUANCE OF A CONSTRUCTION PERMIT AND/OR CERTIFICATE OF COMPLIANCE SHALL NOT IMPLY A GUARANTEE \ �-�' \ �\ \NTG. UPLAN /AREA N/F THAT THE SEWAGE DISPOSAL SYSTEM WILL FUNCTION SATISFACTORILY. '\ \ �\ \ Q I / / / ///' TOWN OF DARTMOUTH ZONING DISTRICT: SINGLE RESIDENCE B (SR-B) LOT AREA: 246,840t SF (5.67f ACRES) ESTATE LOT REQUIREMENTS: LOT UPLAND AREA = 4.66f Ac. LOT WETLAND AREA - 1.01.t Ac. M!NIMUM LOT AREA - 240,000 SF MAXIMUM LOT COVERAGE - 50 PERCENT MINIMUM LOT FRONTAGE - 50' PROPOSED BUILDINGS) AREA = 3.200f SF MINIMUM FRONT YARD SETBACK - 200' PROPOSED DRIVEWAY AREA - 4,700f SF MINIMUM SIDE YARD SETBACK = 20' TOTAL LOT COVERAGE 7,9001 SF (3.2� MINIMUM REAR YARD SETBACK - 20' PARKING REQUIREMENTS: 2 PER DWELLING PARKING PROVIDED - 2 CAR GARAGE CONSTRUCTION NOTES 1. THE CONTRACTOR SHALL MAKE APPLICATIONS FOR AND PAY ALL FEES FOR PERMITS REQUIRED TO CONSTRUCT THIS PROJECT. 2. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL SITE PREPARATION NECESSARY FOR THE COMPLETE INSTALLATION OF THE PROJECT FACILITIES DURING CONSTRUCTION. 3. ALL CONSTRUCTION METHODS, MATERIALS,. AND COMPONENTS ASSOCIATED WITH THE PROPOSED SUBSURFACE SEWAGE DISPOSAL SYSTEM SHALL BE IN CONFORMANCE WITH THE APPROVED PLANS, THE REQUIREMENTS OF 310 CMR 15-TITLE 5 OF THE STATE ENVIRONMENTAL CODE, AND ALL LOCAL BOARD OF HEALTH REGULATIONS UNLESS A WAIVER HAS BEEN GRANTED. 4. ALL CHANGES TO THE PLAN MUST BE APPROVED BY CULLINAN ENGINEERING CO., INC., AND THE LOCAL BOARD OF HEALTH. 5. ALL SYSTEM COMPONENTS, EXCEPT PERFORATED PIPING, SHALL BE WATERTIGHT AS REQUIRED BY 310 CMR 15.221. 6. THE LOCATION OF UNDERGROUND UTILITIES AND STRUCTURES ARE APPROXIMATE ONLY. THE ENGINEER DOES NOT GUARANTEE THEIR ACCURACY OR THAT ALL UTILITIES AND SUBSURFACE STRUCTURES ARE SHOWN. THE CONTRACTOR SHALL VERIFY SIZE. LOCATION AND INVERT ELEVATIONS OF THE UTILITIES AND STRUCTURES, AS REQUIRED PRIOR TO THE START OF CONSTRUCTION. ANY DISCREPANCIES WITH RECORD DATA SHALL BE REPORTED TO THE ENGINEER IMMEDIATELY. THE CONTRACTOR IS CAUTIONED TO CONTACT DIG SAFE (1-888-344-7233) 72 HOURS BEFORE DIGGING. 7. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO COORDINATE HIS WORK WITH THE APPROPRIATE HIGHWAY & UTILITY DEPARTMENTS. 8. CONTRACTOR SHALL MAINTAIN ALL EXISTING AND NEWLY INSTALLED UTILITIES IN GOOD WORKING ORDER AND SHALL PROTECT THEM FROM DAMAGE AT ALL 11MES UNTIL THE WORK IS COMPLETED AND ACCEPTED BY THE OWNER. 9. ELECTRIC, GAS, TELEPHONE, AND CABLE TELEVISION UTILITY CONNECTIONS AND SERVICES SHALL BE INSTALLED IN ACCORDANCE WITH THE REQUIREMENTS OF THE RESPECTIVE UTILITY. 10. THE CONTRACTOR SHALL UTILIZE ALL MEASURES AND MATERIALS NECESSARY TO ENSURE THE SAFETY OF ALL PERSONS AND PROPERTIES AT THE SITE DURING CONSTRUCTION. ALL EXCAVATIONS SHALL CONFORM TO CURRENT OSHA STANDARDS. 11. A MINIMUM OF 18" VERTICAL CLEARANCE SHALL BE MAINTAINED WHENEVER SANITARY SEWERS PASS BELOW WATER MAINS OR DRAIN LINES. OTHERWISE, WATER SERVICE. DRAIN LINES AND SEWER LINES SHALL BE CAREFULLY ENCASED IN CONCRETE FOR A MINIMUM OF TEN (10) FEET FROM THE CROSSING POINT. WHERE SEWER LINES PASS ABOVE WATER OR DRAIN LINES, THEY SHALL ALL BE ENCASED IN CONCRETE REGARDLESS OF CLEARANCE. CONSTRUCTION INSPECTION SCHEDULE 1. TO OBTAIN A CERTIFICATE OF COMPLIANCE FROM THE BOARD OF HEALTH THE FOLLOWING INSPECTIONS BY THE ENGINEER AND THE LOCAL BOARD OF HEALTH MUST BE MADE ALONG WITH THE COMPLETION OF AN AS -BUILT PLAN: A. EXCAVATION OF UNSUITABLE MATERIAL, B. PLACEMENT OF CLEAN SAND BACKFILL. C. INSTALLATION OF ALL SYSTEM COMPONENTS. ALL COMPONENTS MUST BE INSTALLED AND EXPOSED FOR INSPECTION AND PREPARATION OF AN AS -BUILT PLAN. CONCRETE STRUCTURES 1. ALL SEPTIC TANKS, GREASE TRAPS, DOSING CHAMBERS, AND DISTRIBUTION BOXES SHALL BE SET LEVEL AND TRUE TO GRADE ON A LEVEL STABLE BASE WHICH HAS BEEN MECHANICALLY COMPACTED. IF THE COMPONENT IS PLACED IN FILL, PROPER COMPACTION IS REQUIRED TO ENSURE STABILITY AND TO PREVENT SETTLING. A 6-INCH STONE BASE IS ADEQUATE IF THE COMPONENT IS PLACED ON NATIVE GROUND. 2. ALL CONCRETE STRUCTURES ARE TO EMBOSSED WITH A SEAL STATING THAT THEY MEET ASTM STANDARD C 1227-93. ANY CONCRETE STRUCTURES PLACED WITHOUT THIS SEAL WILL BE REJECTED. 3. THE BACKFILL AROUND EACH CONCRETE STRUCTURE SHALL CONSIST OF SAND, GRAVEL OR SELECT FlLL FREE OF ORGANIC DEBRIS, FROZEN EARTH AND STONES OR COBBLES OVER 3 INCHES IN SIZE. ALL BACKFILL SHALL BE PROPERLY COMPACTED TO PREVENT SETTLEMENT AND THE CREATION OF VOIDS. 4. PRECAST CONCRETE RISERS TO BE INSTALLED WITH A RUBBER GASKET AND CONCRETE GROUT TO ENSURE WATERTIGHT SEAL zv3,126f S.F. ("O= ACRES I f / / Ill / / PLAN BK.55/PG.19 N p STAKED BALES END TO END /-34 ' L L ADVANCE SITE N/F �\ t\ \ =" -- J Xa I I / // // L S FLOW PREP. GRADE ROBERT B. SMITH, JR. \�\ _ -_ -_ - - _ J�/ /// I' _ S E L SPOIL FROM DEED BK.6251/PG.284 ` ��V�F=1 _ _ _ = = _ _ �, l�/ f 35 R U S BALE TRENCH 4-6» SPREAD HAY MAP 28 LOT 63 ��_� -9" - - - - W/ SPREAD HAY j' l� /1 I OVER �- 38 N/F BRIAN COUTO & ` \ WF-37 ` 36 ELIZABETH BRIGHTMAN ,1�1� J // 40 0 20 40 80 DEED BK.5773/PG.230 �� F WETLANDS CONSTRUCTION MAP 28 / LOT 67 �(l nd) SCALE: 1 INCH = 40 FEET N LINCOLN & RUTH B• EKSTROM DEED SK.2599/130.275 PLAN BK.124/PG.23 PLAN BK.30/PG.22A MAP 28 / LOT 37-v q I wi ...1TP'P ^t rr me-r-m rn An N/F LINCOLN do RUTH B. EKSTROM DEED BK.2389/PG.91 PLAN BK.124/PG.23 PLAN BK.3O/PG.22A MAP 28 / LOT 37 MIN. 6" CRUSHED STONE BASE PROPOSED SEPTIC TANK (1,500 GAL.) Y ice/ i i.iL V L iV 1\ BOX NOTE: rnNT0Arrn0 Tn INCTAI I LIA[_`Ngrnr% TAPE FINISH GRADE TO SLOPE MINIMUM 2% OVER SYSTEM, LOAM & SEED ALL DISTURBED AREAS SOIL ABSORPTION SYSTEM NOTES 1. REMOVE UNSUITABLE MATERIAL BELOW THE BASE OF THE SAS AREA UNTIL NATURALLY OCCURRING PERVIOUS MATERIAL IS FOUND AT ELEVATION f 33.0. APPROXIMATELY 24" BELOW LOWER EXISTING GRADE AT THE SAS LOCATION, OR AS DIRECTED BY THE BOH/ENGINEER - SEPTIC SYSTEM PROFILE 2. DESIGN GROUNDWATER ELEVATION WAS DETERMINED FROM THE ELEVATION OF THE ADJACENT DESIGN GW=22.0 NOT TO SCALE WETLAND. NO EVIDENCE OF WATER OBSERVED TO ELEVATION 28.4 BALES TO BE TIED W/ ORGANIC FIBER TWINE ONLY NO PLASTIC OR WIRE HAY BALES TO BE SECURED W/ MIN. TWO (2) 2"x2" WOOD STAKES PER BALE, DRIVEN 18" MIN. INTO GRADE. HA Y BALE DETAIL NTS 5' MIN. N/F VINCENT REALTY TRUST P,q .S•kA M A IV __/Q/ IlER E T7. �SARAH BENHAM SPONGBERG CERTIFICATE /18661 L.C. PLAN 41785A MAP 28 / LOT 69 Tormm /mig MILLS - JC' RUSSEL P 0Np 120 0 60 120 240 SCALE: 1 INCH = 120 FEET jm THE WORK PROPOSED HEREIN REQUIRES THAT A DEED RESTRICTION BE PLACED IN THE PROPERTY RESTRICTING THE 200' RIVERFRONT BUFFER DISTURBANCE TO AN AREA NOT TO EXCEED 11,670 SF, 10% OF THE TOTAL 200' RIVERFRONT BUFFER WITHIN THE LOT, IN ACCORDANCE WITH 310 CMR:10.58. DESIGN CALCULATIONS STATE: 310 CMR 15.00 - TITLE 5 MUNINCIPAL: LOCAL BOARD OF HEALTH TYPE OF ESTABLISHMENT: 4 BEDROOM RESIDENCE DESIGN FLOW 4 BEDROOMS x 110 GPD/BDRM - 440 GPD SEPTIC TANK 100% x DESIGN FLOW = 440 GPD 200% x DESIGN FLOW = 880 GPD USE 1.500 GAL SEPTIC TANK SIZE OF LEACHING FACILITY PERCOLATION RATE - 2 MPI LT.A.R. - 0.74 GAL/DAY/S.F. REQUIRED LEACHING AREA - 440 GPD/0.74 GPD/S.F.-595 S.F. LEACHING FIELD DESIGN (SEE DETAILS) AREA PER CHAMBER - 4.72 SF/LF x 4.0 - 18.9 SF CHAMBERS REQ. - 595 SF / 18.9 SF - 32 UNITS CHAMBERS PROPOSED - 36 UNITS - 9 LG x 4 WD LEACHING AREA PROP. - 36 UNITS x 18.9 SF-680 SF, 503 GPD CHAMBER BOTT. AREA = 36 UNITSx4 x2.83=408 SF > 400 SF, OK NOTE: SYSTEM HAS NOT BEEN DESIGNED FOR USE WITH A GARBAGE GRINDER. SOIL DATA SOIL EVALUATION &PERCOLATION I 36* TESTS PERFORMED ON: 2/23/06 BY ANDRE PIMENTEL FROM CULLINAN ENGINEERING CO., INC. AND WITNESSED BY CHRIS MICHAUD FROM THE DARTMOUTH BOARD OF HEALTH L \ TP-1 A -SANDY LOAM -WQZA PLANVI 6» 10YR3 2 39, 7-OUTLET D-BOX AS MANUFACTURED BY J & R B-LOAMY SAND PRECAST MODEL DB-7, STANDARD. OR APPROVED EQUAL 24" 1OYR5 8 37,501 DISTRIBUTION BOX C-SAND 1 NOT TO SCALE 2.5Y8/4 < 2 MPI 35.67 PERC O 28-46" MOTTLES O N/E _ WEEPING O N/E F_ STANDING O N/E 20"0 COVER 2001 29.50 I (TYP. OF 3) I c TP-2 �� 0 0» 39.4 I I A -SANDY LOAM 6' 10YR3 2 38.90 L - - - B-LOAMY SAND 24' 10YR5 8 37, 10'-0' C-SAND 10'-6" 2.5Y6/4 35.90 1,500 GAL SEPTIC TANK < 2 MPISEPTIC TANK AS MANUFACTURED BY J & R PRECAST ITEM NO. PERC O 24-42" TK-1500 STANDARD OR APPROVED EQUAL MOTTLES O N/E WEEPING O N/E PRE -CAST CONCRETE TANK STANDING O N/E NOT TO SCALE P.E. STAMP �r�atTN OFMgrc'y ' KENNETH W. Z HODGSON, JR. A u No. 28810 CIVIL _ P.L.S. STAMP 52' 48" EFfE'C71b n n n SECTION VIEW SIDE VIEW INFILTRATOR STANDARD QUICK 4 CHAMBER NOT TO SCALE LOAM AND SEED 4" MIN. STANDARD QUICK-4 -� CHAMBER (TYP. OF 36) FINISHED GRADE TO SLOPE 2% MIN. IN SITU SOIL-i 4 ROWS OF CHAMBERS TYPICAL CROSS SECTION DETAIL INFILTRATOR STANDARD QUICK 4 CHAMBER SYSTEM SECTION A - A NOT TO SCALE BOARD OF HEALTH STAMPS BOARD OF HEALTH STAMPS SUBSURFACE SEWAGE DISPOSAL SYSTEM OWNER: SUSAN P. SILVEIRA ASSESSORS MAP & LOT: STREET LOCATION: ESTATE LOT-3 - RUSSELLS MILLS RD. DARTMOUTH, MA cqa C+ T TLU N DES. BY: AMP SCALE: 1 "= 30' �ilrGINE lNG DWN. BY. AMP Ar39I1K • 206TOII • LAKIVILLK , ■AGOAOROIKTTS CIVIL ,109 �4 w►_01S+ � - Ellylylla � ±_ram. 5Wtl32-VM CHK. BY: KWH SHEET 1 OF 1 DATE: OCTOBER 30, 2006 FILE NO: 2023116SI CONTACT PERSON: ANDRE PIMENTEL ADDRESS: 10 RIVERSIDE DRIVE, LAKEVILLE, MA. TEL: (508) 946-9911 No ' 6