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HomeMy WebLinkAboutSteel revised plan submittal scan 4-2-23 Shorefront Consulting Professional Services on Land or At Sea 290 Center St., Dennis Port, MA 02639 www.shorefrontconsulting.com 508-280-8046 shorefrontconsulting@gmail.com Yarmouth Conservation Commission April 2, 2023 Attn: Brittany DiRienzo 1146 Route 28 South Yarmouth, MA 02664-4492 By hand delivery and email Re: Revised Plan Submittal; Proposed Replacement of Existing Bulkhead with Rock Revetment, and Proposed Dock and Boat Lift Paul and Jody Steel 66 Grandview Drive, South Yarmouth, MA 02664 Map 91, Parcel 177 On behalf of my clients, Paul and Jody Steel, I am submitting 2 copies of a revised plan (24” x 36”) for the above. Electronic copies of all documents will be emailed to the conservation office. During construction, the public access stairs were moved from the east side of the dock to the west side. Due to the angle of the dock relative to the bulkhead, this change was required in order for the stairs not to come in contact with the new bulkhead. The stairs are in the same location as originally shown on the permit plan of record; just on the other side. Please accept this revised plan for your records. I will be available during your April 20, 2023 public hearing to address any questions. If there are any immediate questions or concerns regarding this submittal, please contact me as soon as possible. Sincerely, Mark Burgess Shorefront Consulting Enclosures: As Stated cc: Paul and Jody Steel (Applicants) ? QUANTITY(+)HEIGHT WIDTH POT SIZE SPACING COVERAGE (SQ.FT)PLANT LIST (1,000+sq.fi.) (VEGETATED BUFFER) BEARBERRY (Arctostaphylos Uva-ursi)50 I SHEEP LAUREL Kalmia Angustifolia)40 2 Beach Grass (Ammophila Breviligulata)41 =varies and other low grasses varies PER PLANT (TOTAL 4"POT 12"12.6 628 2GALLON 3 63 250 Plug 12"3 123 1001 NOTE:QUANTITIES SHOWN HERE ARE APPROXIMATE AND CAN BE ADJUSTED AS LONG AS THE TOTAL SQUARE FOOT COVERAGE EQUALS 1,000 SQUARE FEET. -©- MBER A BENCHMARK:\“A LEGEND i gaootT|TOP OF PATIO ___MHW MEAN HIGH WATER |i AN ELEV.=9.15'(NAVD88 “ww £m on La = ——2——ELEVATION CONTOUR tie : ie ECs SI aaPROPERTYLINEFoSe mmmE LMT OF WORK/ACCESS ey ~ SHELLFISH SURVEY GRID 2eefaSHELLFISHFOUNDINGRIDNheLe5SURVEYNOTES:~~7 R:PAUL M. AND JO ;/id RECORD OWNER:PAUL M.AND JODY L 230 OPEL CIRCLE, FRANKLIN,MA 02038 ASSESSORS MAP 91,PARCEL 177 L.C.CERTIFICATE 216466 L.C.PLAN 17002-3 KEY MAP ENEZ Sion 8 Shop @ Qreiconane (Bowmen =BonifingBrosMarketplace@w pnt se Cele Pir] Cumberians Forme 1 2p stoic& OSToraniraation,dialTavira Taw \Biwming Company NO SCALE (2)3"X 8"P.T.CAP; W/%'GALV.BOLTS @ 3 0c.(TP) %"GALV.LAG BOLTS —_——aN@3'0.C.(TYP)(ALTERNATE aWITHCAPTHRU-BOLTS (TYP) ~— (2)3"X 6"P.T.CAP SUPPORTS;W/%"GALV. BOLTS ©3'0.C.(TYP)_SHOREGUARD CL 9900 =-1.1"——" PROPERTY LIES WITHIN RESIDENTIAL ZONE R40. PROPERTY LINES DEPICTED HEREON ARE BASED ON A FIELD SURVEY BY DOWN CAPE ENGINEERING IN JULY,2019 AND COMPILED FROM PLANS ON RECORD RECORDED IN THE BARNSTABLE COUNTY REGISTRY OF DEEDS. PARCEL APPEARS TO LIE WITHIN FLOOD ZONE AE (EL.11’ NAVD 88)PER FIRM PANEL #591 OF 875,COMMUNITY MAP NUMBER 25001C0591J EFFECTIVE DATE JULY 16,2014 AS SHOWN ON THE FEMA ON-LINE DATA BASE. {4 —— —LaedMLW =-4.1' 10 \ PROPOSED 2°x8"STORAGE Pee ——a——1 $rronoseo 4'x97’vier /N\DOCK PLAN VIEW 5 25 .5 10 20 I'=10 ? PROPOSED 2’WIDE GRATEDA\PLATFORM SHEETING (TYP) CAP DETAIL /\SCALE 1"=5' TOP OF WALL SHALL BE NO MORE THAN 8& ABOVE EXISTING GRADEBACKFILLTOWITHIN6”OF T.O.W. 20"MINIMUM EMBEDMENT SHALL DEVELOP 18K MIN. ia —»” PROPOSED CONT.P.T.GREENHEART 8"x8 2"X 6”BACK WALE ANCHOR Pe [EXISTING GRADE—+X(2s1=|MAX cH \1”DOCK WASHERS EXCAVATE T0 ~~2 4 JFACILITATE INSTALLATION OF TIE BACK NEW 1 1/2"¢CHANCE HELICAL PROPOSED CAP; SEE DETAIL PROPOSED CONT. 6 PROPOSED SHOREGUARD / CL 9900 VINYL SHEETING, SCREW ANCHOR TYPE SS5 a ans1%"X 5 WITH 8"&10"FLIGHTSBnSHINAChR molar —="PENETRATION SHALL BE 20,N_ AND DEVELOP 18 KIPS MINIMUM CL 9900 VINYL SHEETING, ANCHOR FORCE PER ANCHOR 16 FEET LONG BULKHEAD DETAIL ELEVATION VIEW /\NOT TO SCALE 2't ZZ =F={T 6 Ri WALE Ane wr Lr ALL —— )2"X 8”||BACK WALE /a TeSS16’LONG MINIMUM PROPOSED 3”THRU-BOLTS;2 0.C.(TYP) og of of f : 7+ PROPOSED CHANCE HELICAL—""_]] ANCHORS;7'SPACING,(TYP)ll ~~ SCALE 1"=5’ 2"x6"RAILING CAP 4"x4”POST BOLTEDBULKHEADPLANVIEW/\|4 /T THROUGH YOKES AND JOISTS (TYP) PROPOSED BOAT LIFT—J 2"x4"RAILINGS (TYP)|, >00 oo DOCK PLAN VIEW DETAIL 5 25 :5 10 20 I"=10 16.REFER TO STRUCTURAL DRAWING ENTITLED "PLAN SHOWING 8'ENGINEERED VINYL BULKHEAD”,BY SHOREFRONT CONSULTING,AND STAMPED BY MARK MCKENZIE,P.E.,DATED 12/12/12 FOR BULKHEAD DETAILS.THE CL9900 SHEETING SHALL BE UTILIZED TO REPLACE THE CLS000 MATERIAL WHICH IS NO LONGER AVAILABLE.THE CL9900 HAS A SECTION MODULUS OF 20 WHERE THE CL9000 HAD A SECTION MODULUS OF 16.4;THEREFORE,THE CL9900 IS A SUITABLE REPLACEMENT AND SHALL BE USED. OJALA CIVIL "v6"RAILINGpa(TYP) Till, ALL WORK SHALL BE INSPECTED BY SHOREFRONT CONSULTING AND RECEIVE APPROVAL BEFORE REMOVING EQUIPMENT FROM THE SITE. a =WETLAND RESOURCES SHOWN WERE FIELD IDENTIFIED BY BRAD HALL in a FE DATUM FOR ALL ELEVATIONS =NAVD 88 MEAN HIGH WATER =1.8’NAVD 88ACCESSANDLIMITOFWORKMEANLOWWATER=—1.1 NAVD 88 THE PROJECT IS NOT WITHIN AN NHESP BOUNDARY AND IS THEREFORE NOT SUBJET TO MESA REVIEW 1.ELEVATIONS REFER TO NAVD 88.CONTACT DOWN CAPE ENGINEERING FOR ADDITIONAL ELEVATION INFORMATION AS NEEDED. PROPOSED 4'x 97"2.CONSTRUCTION ACCESS SHALL BE VIA THE ACCESS ROUTE SHOWN ON THE PLAN AND DIRECTLY OVER THEMONOPILEPIERAPPLICANT'S PROPERTY. 3.THE WORK ACTIVITY SHALL OCCUPY A MINIMUM AREA TO ACCOMPLISH THE INSTALLATION OF THE PROPOSED WORK.EQUIPMENT AND MATERIALS HANDLING SHALL BE IN ACCORDANCE WITH THE WORK PROTOCOL SUBMITTED WITH THE NOTICE OF INTENT,THE RESULTING ORDER OF CONDITIONS AND AS DIRECTED BY THE YARMOUTH CONSERVATION AUTHORITIES. PROPOSED 2'WIDE GRATED PLATFORM 4.THE DOCK INSTALLATION SHALL BE ACCOMPLISHED FROM A WORKING BARGE AS MUCH AS PRACTICAL.THE REMAINDER OF WORK SHALL BE ACCOMPLISHED BY HAND.AT NO TIME SHALL THE WORKING BARGE COME IN PROPOSED 2'x8'CONTACT WITH THE MARSH. STORAGE BENCH 5.A WORK LIMIT SHALL BE STAKED AND MAINTAINED TO INSURE MINIMAL ACTIVITY IN THE THE EXISTING MARSH WITH MINIMAL ACTMITY OCCURRING BEYOND THE WORK LIMIT.MATERIALS AND EQUIPMENT SHALL BE STORED 80'OFFSET ON THE APPLICANT'S PROPERTY DURING TIMES OF HIGH TIDE AND WHEN NOT IN USE.WORKING BARGE TO BE ANCHORED TO AVOID BOTTOMING OUT DURING PERIODS OF LOW TIDE. FROM MHW 6.PILES SHALL BE DRIVEN TO THE DEPTHS SPECIFIED ON THE PLAN.IF DESIGN EMBEDMENT CAN NOT BE REACHED,SHOREFRONT CONSULTING SHALL BE CONTACTED BEFORE PROCEEDING.PILES SHALL BE MECHANICALLY DRIVEN FROM THE WORKING BARGE.EACH BENT BEYOND MHW SHALL BE ANCHORED TO THE BOTTOM WITH A HELICAL OR MANTA STYLE ANCHOR FOR PROTECTION OF ICE UPLIFT.ee Lae J el 7.ALL AREAS DISTURBED DURING CONSTRUCTION SHALL BE RETURNED TO THEIR PRE—CONSTRUCTION CONDITION. THE ACCESS ROUTE AND WORK SITE SHALL BE CLEANED AND RESTORED TO RESEMBLE THE PRE—CONSTRUCTION CONTOURS AND CONDITIONS. SHOREFRONT CONSULTING. AROUND THIS STRUCTURE. BEFORE PROCEEDING. RETRIEVED IN LESS THAN 3 FEET OF WATER,MEASURE AT MLW. NO PART OF THIS DRAWING MAY BE USED BY ANY PARTY WITHOUT THE EXPRESS WRITTEN CONSENT OF SHOREFRONT CONSULTING AND DOWN CAPE ENGINEERING,INC. 9.THE CONTRACTOR SHALL OBTAIN A COPY OF THE ORDER OF CONDITIONS ISSUED FOR THE PROJECT BY THE YARMOUTH CONSERVATION COMMISSION PRIOR TO THE START OF ANY WORK. 10.ALL HARDWARE SHALL BE GALVANIZED OR STAINLESS STEEL,UNLESS OTHERWISE APPROVED BY OWNER OR THE EXISTING OUTFALL PIPE SHALL REMAIN UNCHANGED.TIMBER WALL RECONSTRUCTION SHALL WORK 15.VINYL SHEETING SHALL BE SHOREGUARD CL—-9900,OR EQUAL,WITH A MINIMUM SECTION MODULUS OF 20. SHEETING SHALL BE 20—FOOT LONG SHEETS,AND SHALL BE DRIVEN TO THE FULL DEPTH WITH MINIMUM CUTOFF.IF DESIGN EMBEDMENT CAN NOT BE REACHED,SHOREFRONT CONSULTING SHALL BE CONTACTED 17.THE EXISTING TIMBER BULKHEAD CAN BE USED AS THE FALSEWORK AND SILTATION CONTROL FOR THE NEW BULKHEAD;THEREFORE,THE RECONSTRUCTED BULKHEAD WILL END UP 3”LANDWARD OF ITS CURRENT LOCATION.THE TIMBER BULKHEAD SHALL BE COMPLETELY REMOVED AFTER THE NEW BULKHEAD IS STABLE. 18.THE BOAT LIFT SHALL INCORPORATE A MECHANICAL STOP TO PREVENT THE BOAT FROM BEING LAUNCHED OR {°ne2"x12"STRINGERS (6 TOTAL, C Paki or (3)4x10.el DECKING W/3/4" SPACING W/1"OVERLAPrs3/4"THROUGH—BOLTSwr(TYP)=F YOKE:(2)TYP. “~~SECURE STRINGER W/ GALV.STRAPPING (TYP) ANGLE BRACING, (GALV.TYP) 12"PEARSON FIBERGLASS PILE (TYP,EXCEPT 2 PILES AT END OF DOCK) SECTION B—B ELEVATION DETAIL /\ 83'FROM MHW (ALONG SECTION LINE;(80'FROM MHW FROM PLAN VIEW OFFSET)3354 TO GET -3MW ——————=| : 36'+COASTAL BEACH ;=2 |©|g 3 BEACHGRASS||12'+SALT M mt ©A —:cio PROPOSED 4x69’MONOPILE PIER;A PROPOSED —g EX.TIMBER BULKHEAD;T.O.W.z DECK HEIGHT =7.8'+NAVD88 BOAT LIFT PROPOSED 2'x8 a=9'+(TO BE RECONSTRUCTED STORAGE BENCH AND MOVED 3'LANDWARD \f J1210VEGETATEDBUFFER,\‘ok _-]]B He \——iw=Al .——8 EXISTING GRADE ~-2 =5 ]5 3 oat Lift Cradle HTL=23 4 :Nepal To.yy y w=15—>:STEP$(EAST A =MW =F 4 SIDE |ONLY)EXISTING GRADE ~~7 R cE -3 MLW|=-4.1 iiEXISTINGGRADE”|i -8 el .-8PaA D020 40 g0 a 80 J bROPOSED [100 120 140 160 V la gs Vv PROBGSED-= V "PEARSON"10"¢V v DOCK |15.5'SPAN (TYP)|EHARRON 129 |15.5'SPAN (TYH)|PILES,30 FEET PROPOSED "PEARSON"10"8 PROPOSED "PEARSON"128]ed Can LONG (3 TOTAL;2 PILES,40 FEET LONG (4 TOTAL)fo PILES,20 FEET LONG (1 AT END)5 25 5 10 20 TOTAL)°o «+<©|*=2" DCE #19—182 S =SECIION A-A ELEVATION DETAIL 3 '=10 pre RAILING (TYP) MCB-5/8"THROUGH 1 Esl Fear] 2"x6"”DECKING W/3%”: :SPACING;OVERLAP 1”(TYP)5= LANTING LIST MCB ¥ou=Ph?a =.JaSESneen SERRE.Bor ey { AShefe 2"x12"STRINGERS ETE REVETMENT;KEEP BULKHEAD,CHANGE TO MONOPILE (TYP) 8"x8” YOKE; (1)TYP. DOCK SECTION oe —1 2 I AA 12"PEARSON FIBERGLASS PILE (TYP) SECURE STRINGER W/ GALV.STRAPPING (TYP) 3%”BOLT WITH DOCK WASHERS (TYP) ANGLE BRACING, (GALV.TYP) A—A ELEVATION DETAIL |'=2 ©939 MAIN STREET MOUTHPORT,MA 02675 (508)362-4541 290 CENTER STREET DENNIS PORT,MA.02639 (508)280-8046 CAPE ENGINEERING WWW.SHOREFRONTCONSUL TING.COM