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HomeMy WebLinkAboutPlan 3.19.2025LEGEND 4 ' NOTES 2X6 HANDRAIL CAP -- - 99 -- EXISTING CONTOUR ® WEATHER BEST OR EQ 1. DATUM IS NAVD88 X 89.1 EXIST. SPOT ELEV. 2X12 STRINGER 3/4" H.D.G. BOLTS 11" 2. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO 7" BE USED FOR LOT LINE STAKING OR ANY OTHER —[99]-- PROPOSED CONTOUR ® PURPOSE. I I ® 2X6 SAFETY RAIL (98.4] PROPOSED SPOT EL. 3. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING PAIRS OF 2X4 CLEAT DIGSAFE (811) AND VERIFYING THE LOCATION OF ALL TH, 3/8" H.D.G. BOLTS UNDERGROUND &OVERHEAD UTILITIES PRIOR TO TEST HOLE 4"X6" POSTS 4' ® COMMENCEMENT OF WORK. EMBEDMENT MIN 0 CONCRETE BOUND 4. EXISTING SEPTIC LOCATION PER TIE -CARD ON FILE WITH _ TOWN. UTILITY POLE 3'X2"X6" WEATHERBEST 2 ( ) = ® 5. PROPOSED STAIR SUPPORT POST SHALL BE ATTACHED TO o FIRE HYDRANT �_ _.�.�_ ® 1<1 THE ROCK WITH CONNECTORS DRILLED INTO THE STONE 3/8" H.D.G. BOLTS --- WHEN SPANNING REVETMENT. LIGHT POST (2) 2X12 CUT STRINGERS '— 6. FILTER CLOTH SHALL BE MIRAFFI 60OX OR APPROVED WATER SHUT OFF TYPICAL STAIR CROSS SECTION _ L_ _ Ji EQUAL, INSTALLED IN TWO LAYERS, AND OVERLAP 3' MINIMUM ON ALL SIDES. FABRIC SHALL FULLY OVERLAY 2X12 STRINGER — THE EXISTING FABRIC IN THE LOWER EXISTING REVETMENT. X FENCE NOT TO SCALE L• — ® (2) 2 x 6 TREAD— REMOVE CAP STONES AS NEEDED TO ESTABLISH THE OVERLAY. —I W WATER LINE J ® 7. BEDDING STONE SHALL BE ONE LAYER OF GRANITIC -- c — GAS LINE 2X4 CLEAT L' STONE GRADED 6 TO 9". OVERHEAD ELECTRIC 8. ARMOR STONES SHALL BE OF NATIVE GRANITE BOULDERS S -- SEWER LINE AS SPECIFIED FOR WEIGHT ON THE TYPICAL PROFILE TYPICAL STAIRWAY ELEVATION PS . SELECTNOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING ANGUILAR STONE APEISYANDIF IT INTO PLACE FORD) MAXIMUM STABILITY SUBJECT TO REVIEW AND INSPECTION NOT TO SCALE BY OWNERS ENGINEER ALL ARMOUR STONES SHALL EXISTING DWELLING MAP 20 PARCEL 19 WACKROW JEAN M (LIFE EST) 5 GLENWOOD ST WEST YARMOUTH, MA 02673 EXISTING WALL TOP EL. 7.5f DCE # 10-246 O MA J01 7 WE 0 t BENCHMARK CONCRETE BOUND EL. = 4.6' O. r _0., ' #3 \ / / #� V #1A �1 g EXISTING / GRAVEL DRIVE Z� 0 f M EXISTING DWELLING /oc'' >o0/ o WN EXISTING a' __ ? z DWELLING , I / s LOT AREX: 21,393f SF, qF F4 2 Q� REBNIL6/EXPAND WALL LAWN y 7 73 TOP El, '6.8 y �b.C*N 9F \ \ I jST �._., PROPOSED >4,�q/ �k gCHGR 3 CFO\ PLANTING/REVEGEATATION qs gREq F4q REAS EXISTING WALKWAY TO BE RAISED IN p `.s.�.` SWE FOOTPRINT. ADD STAIRS AS REQ. MEq EG. 3N/GN WA T f ? BFgCH? R - _ gSS Eq TOP OF COASTAL BANK EXIST. WOOD STAIRS \ IS EXIST. WOOD BULKHEAD WITH RIP RAP AROUND �Tlpq�� Scale: 1 "= 20' e -E-. 0 0 G v SHED SHED MAP 20 PARCEL 15.1 ±GEORGE B. GOMEZ 1 15 FLAKEYARD LN WEST YARMOUTH, MA 02673 > >2 l 70� o XIST G WALL /TOP EL' 10.1 f 0 i i J r� NCR r" -bRIVEW/AY APRON ._........... .�5 __.... t M 1 < EX. GRADE 0 o.o PROPOSED RESTORATION PLANTING AR -i o.o FIRMLY CONTACT THE BED STONES AND ALL ARMOR STONE DIRECTLY ADJACENT. ARMOR STONES SHALL BE PLACES SO THEY INTERLOCK TO AVOID SHIFTING. ARMOR STONES SHALL BE SET IN A "POINTS UP" ORIENTATION. 9. REMAINING UNUSED BOULDERS AND BEDDING STONE SHALL BE REMOVED FORM THE BANK AND BUFFER ZONE DURING THE COURSE OF THE INSTALLATION. STONE CHIPS AND BEDDING MATERIAL SHALL BE CONTAINED IN A STEEL BIN OR OUT SUITABLE DEVICE. EXISTING WOOD WALWAY TO BE 11. ANY AREA OF BANK DISTURBED DURING CONSTRUCTION RAISED IN SAME SHALL BE RETURNED TO PRE -CONSTRUCTION CONDITIONS. FOOTPRINT. ADD THIS INCLUDES RESTORING THE BANK SLOPE AND Station STAIRS AS REQ. PLANTING WITH AMERICAN BEACH GRASS IN 12" CULMS Do.00 �+z2 o.00 — SPACING. JUTE MESH/MATTING WITH TWINE AND OAK STAKES SHALL BE USED TO SECURE/STABILIZE THE SLOPE EXISTING WOOD WHILE PLANTINGS BECOME ESTABLISHED. THE BEACH BULKHEAD GRASS CAN BE PLANTED DIRECTLY THROUGH THE JUTE 1 o.00 MESH. 12.INCIDENTAL GAPS AND SPACES WITHIN THE STONE FACE SHALL BE FILLED AND FITTED WITH THE LARGEST STONE 0o THAT CAN BE FITTED INTO EACH OBSERVABLE SPACE. PLACING OR DUMPING OF STONE CHIPS ONTO THE STONE PROPOSED FACE IS NOT PERMITTED. ROCK WALL io.00 EXISTING 13. CONSTRUCTION ACCESS SHALL BE VIA THE EXISTING ROCK WALL DRIVEWAY AND ALONGSIDE THE DWELLING. USE ROAD PLATES AS NEEDED TO PREVENT DAMAGE TO THE �nnn EXISTING SEPTIC SYSTEM. STAIRWAY PROFILE VIEW 1"=20' HZ + VERT. PROPOSED TOP OF REVETME7NT FORMER EL. 6.8f LOCATION/REMNANTS PROPOSED 2-4 TON OF CONCRETE ARMOR STONES BULKHEAD WALL FIT IN PLACE (NOT REVEGETATE W/ DUMPED) SMOOTH COORDGRASS SAWCUT EXISTING 12" MIN. ROCKS (S. ALTERNI O.C.WOODEN BULKHEAD BETWEEN CULMS 8" .C. FLUSH WITH TOP OF OAK EXISTING ROCK WALL SAND VENEER 1.0 1.251 / MHW 1.3f I i EXISTING TOE STONE DEPTH UNKNOWN SECTION A -A NOT TO SCALE 2`'�► f 2.5 Imo,.:, _;�•. 1.0 EXISTING GRADE VARIE�! PROPOSED 6"-10" LAYER OF \ 6" CRUSHED BEDDING STONE OVER DBL LAYER FABRIC, FILL ANY LARGE VOIDS IN ARMOR STONE WITH 1-2' ROCK WOVEN BRISTLE COIR EROSION CONTROL BLANKET (1000 GRAM COIR MAT OR EQUAL) BACKFILL W SANDY FILL MATCH ff 1�jAl�EBA%R gA§F E UPPER BANK WHERE ERODED PROPOSED MIRAFI 60OX FILTER FABRIC IN TWO LAYERS OVERLAP JOINTS 4' MIN. STAGGER OVERLAPS H OF 4fgss9 A SH OF h1gSO C1� o`' DANIF! ti DANII;LA OJAL 0 W CIVIL No.465 N0.909�„7 ! ;r �, G1 T R�y��`f 44 fq FFss`` Q-� su r DATE DANIEL A. OJALA, P.E., P.L.S. LOCUS MAP NOT TO SCALE ASSESSORS MAP 20 PARCEL 16 DATUM: NAVD88 LOCUS IS WITHIN FEMA FLOOD ZONE VE EL. 13 & AE EL. 12 AS SHOWN ON COMMUNITY PANEL #25001CO339J DATED 7/16/2014 SITE LIES WITHIN "LIMIT OF MODERATE WAVE ACTION" SITE PLAN OF 9 FLAKEYARD LANE WEST YARMOUTH. MA PREPARED FOR CLIFFORD BETRON DATE: MARCH 19, 2025 off 508-362-4541 fax 508-362-9880 downcape.com I NOW cope engineering, Inc. civil engineers land surveyors SURVEY: NHO 939 Main Street ( Rte 6A) DRAFTED BY: DEG YARMOUTHPORT MA 02675 CHECKED BY: X 10-246 BETRON 2024.DWG