83-1985 - Topographic PlanFENCE
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PROTECT
EXISTING
VEGETATION J
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PLAN
20
1 inch - 20 &
(COASTAL COASTAL BEACH
1 fleul(1
15
J
10 EXISTING
R0UN BASS RIVER
CAP 0 EL=5.5
5
TOE 0 EL. 1 MHW 20
---
0
0 10 20 30 40
PROFILE A -A
1'=10'
m
EDGE OF WATER:
9:10 AMt, 7/22/2013
10
5
ARMOR STONE - 500 LBS TO 1,200 LBS FLOOD EL. = 9
w/ 50% WEIGHING > 900 LBS (SEE NOTES)
TOP OF STONE ELEV. = 5.5
0 1 LAYER FILTER CLOTH—
(MIRAFI 600x OR EQUAL) BEDDING STONE 0.5 - 1.0'
NATIVE C08BLESTOONE
TAILINGS
0 10 20
TYPICAL RIPRAP CROSS-SECTION
Iw C 6-
M
DIMOCK.DWG
rvation
JAN 23 tog
—��±VSD
1. ELEVATIONS REFER TO NGVD 1929. CONTACT CAPE COD ENGINEERING, INC PRIOR TO JOB
oP
START UP TO TRANSFER THE ELEVATION BENCH MARK TO THE IMMEDIATE WORK AREA.
LOCUS
2. LOCUS: 28 KELLY ROAD, SOUTH YARMOUTH; YARMOUTH ASSESSORS' MAP 70, PARCEL 118
3. PLAN REFERENCE: TOPOGRAPHIC SURVEY PREPARED FOR CAPE COD ENGINEERING, INC. BY`.
—
SCHOFIELD BROTHERS OF CAPE COD, ROBERT FREEMAN, PLS
0A
- -__
4. CONSTRUCTION ACCESS SHALL BE VIA THE ACCESS ROUTE SHOWN ON THE PLAN TO THE
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--
NORTH OF THE DWELLING.
5. THE WORK ACTIVITY SHALL OCCUPY A MINIMUM AREA TO ACCOMPLLSH THE INSTALLATION
OF THE STONE BUTTRESS. MINIMAL SIZED EQUIPMENT SHALL BE USED TO ACCOMPLISH THE
PROPOSED WORK WITH CONSIDERATION GIVEN TO THE RESPECTIVE STONE SIZES. ANY
MACHINE WORK SHALL BE DONE FROM ABOVE THE SLOPE. NO EQUIPMENT IS PERMITTED ON
THE BEACH OR ANYWHERE SEAWARD OF THE SLOPE,
6. ONLY THE AREA FOR EQUIPMENT ACCESS AND THE MINIMAL. AREA NECESSARY AT THE TOE
fll
OF THE BANK MAY BE ALTERED. THIS AREA SHALL BE DIRECTLY ALONG THE TOE OF THE
SLOPE.
7. A WORK L MIT, AS SHOWN ON THE PLAN, SHALL BE STAKED, FLAGGED FOR COMMISSION
KEY M,
STAFF REVIEW PRIOR TO CONSTRUCTION. WORK LIMIT SHALL BE FITTED WITH STAKES AT 3
NO SCA
FT. SPACING, WITH A FABRIC & STAKED SILT FENCE DURING THE WORK PERIOD. ADDITIONAL
STAKES MAY BE REQUIRED UPON STAFF REVIEW PRIOR TO CONSTRUCTION.
& ALL ARMOR STONE AND BEDDING STONE SHALL BE OF CLEAN COMPOSITION, FREE OF ANY
DEBRIS, ORGANICS OR FINES SUCH AS SILT OR CLAY,
9. NO EARTH FILL IS NEEDED. USE EXCESS EXCAVATED SAND FOR BANK CONTOUR RETAIN ALL
t 3oT SDE
BANK EARTH WITHIN THE NEW SLOPE.
10. FILTER FABRIC SHALL BE MHIAFI600X, SINGLE LAYER OR APPROVED EQUAL. THE FABRIC
SHALL BE PLACED WITH SEAMS VERTICALLY ALIGNED, WITH A MINIMUM OF 3 FT. OVERLAP.
EACH RUN OF FABRIC SHALL BE FIRMLY PINNED TOM SLOPE TO WITHSTAND MOVEMENT
o
DURING THIN STONE SETTING.
11. BEDDING STONE SHALL BE OF SMOOTHED, NATIVE, BANK RUN COBBLE STONE OF 3INCH TO 6
t a l
INCH IN DIAMETER
;
12.ARMOR STONES SHALL BE OF NATIVE GRANITE FIELD STONES AND SMALL BOULDERS AS
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f n m
SPECIFIED FOR WEIGHT ON THE TYPICAL PROFILE DETAIL. SELECT PRIMARILY UNIFORM,
ANGULAR STONE
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SHAPES AND FIT INTO PLACE FOR MAXIMUM STABILITY. ALL ARMOR
STONES SHALL FIRMLY CONTACT THE BED STONES AND ARMOR STONES DIRECTLY
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m
ADJACENT. FACE ROUGHNESS SHALL BE ON A SCALE OF 0.5 FT.
13. DISTURBED EARTH AREAS ABOVE THE COMPLETED STONE ARRAY ON THE BANK AND THE
ACCESS ROUTE SHALL BE INTENSIVELY (12 " O.C.) PLANTED WITH AMERICAN BEACH GRASS.
14. REMAINING EXCESS FIELD STONES- AND BEDDING STONE SHALL BE REMOVED FROM THE
BUFFER ZONE UPON COMPLETION.
15.THE UPLAND ACCESS ROUTE AND WORK SITE SHALL BE GRADED AND RESTORED TO THE
PRE -CONSTRUCTION CONTOUR AND CONDITION THE AND SHALL BE OVER - SEEDED WITH
NATIVE GRASS AS EXISTS TODAY.
ARMOR STONE - 500 LBS TO 1,200 LBS FLOOD EL. = 9
w/ 50% WEIGHING > 900 LBS (SEE NOTES)
TOP OF STONE ELEV. = 5.5
0 1 LAYER FILTER CLOTH—
(MIRAFI 600x OR EQUAL) BEDDING STONE 0.5 - 1.0'
NATIVE C08BLESTOONE
TAILINGS
0 10 20
TYPICAL RIPRAP CROSS-SECTION
Iw C 6-
M
DIMOCK.DWG
rvation
JAN 23 tog
—��±VSD