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m
M 1
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= SECONDARY CONTRIBUTORY AREA BOUNDARIES
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=SECONDARY CONTRIBUTORY AREA
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WATER SERVICE LINE
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CONTRIBUTORY AREA LEGEND
— — —
= MAIN CONTRIBUTORY AREA BOUNDARIES
M 1
= MAIN CONTRIBUTORY AREA
—
= SECONDARY CONTRIBUTORY AREA BOUNDARIES
S1
=SECONDARY CONTRIBUTORY AREA
— — — —
= TIME OF CONCENTRATION PATHWAYS
PROPOSED SPOT GRADE
= PRE -DEVELOPMENT CONTRIBUTORY AREA BOUNDARY
M3 = DWELLING ROOFS
YARMOUTH,
NOT TO SCALE
PLAN BOOK 326 PAGE 22
ROUTE 6A 1895 S.H.L.O PLAN, SHEET 8
DEED BOOK 2776 PAGE 322
ASSESSORS' MAP 125 PARCEL 39
LEGEND
— — 32
EXISTING CONTOUR
32
PROPOSED CONTOUR
X12.34
EXISTING SPOT GRADE
24x5
PROPOSED SPOT GRADE
— w—
WATER SERVICE LINE
—E—
UNDERGROUND ELECTRIC SERVICE
IP
TEST HOLE / BORING LOCATION
ST
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DISTRIBUTION BOX
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Top of Concrete Bound
Mass. Coord. System:
N: 2720127.39
E: 1007783.51
NAVD88 Datum:
EL=29.1±
CB,
FND
C7
THE DAVENPORT COMPANIES
20 NORTH MAIN STREET, YARMOUTH, MA
STORMWATER CONTRIBUTORY AREA PLAN
LOT 2- ROUTE 6A- YARMOUTH -PORT, MA
J.M. OTEILLY & ASSOCIATES, INC.
Professional Engineering & Land Surveying Services
1573 Main Street — Route 6A
P.O. Box 1773
(508)896-6601 Office Brewster, MA 02631 (508)896-6602 Fax
DATE: SCALE: BY: CHECK: JOB NUMBER:
8/31/2022 As Noted RFR JMO JMO-8807
�W
Top of Mass Highway Bound
SAS
SOIL ABSORPTION SYSTEM
Mass. Coord. System:
N: 2720847.75
Reserve
Cob
RESERVED FOR FUTURE
UTILITY POLE
E: 1006864.30
NAVD88 Datum:
®
CATCH BASIN
4z Qa"
EL=53.4±
2c'
FIRE HYDRANT
/
a
®
DRAINAGE MANHOLE
s Back ofBerm � �
■
CONCRETE BOUND, FOUND
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LIMIT OF WORK
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.-40 .09' TO HOCKANO — Drive
s
FENCE
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_ _ — 1- — _ � ` ` --� \
^^^ EDGE OF CLEARING
\ 351.6 �- —t-.
� FND
Ed e of Pavement — — _ \ __ / / / _ 52— ` — 0.061 TO _
_ _ _ —� OU
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I— — \_— \�_/ EIDE O'Town11Y)
7p \ I K
672
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TOWN OF y Sa s6 s4 s2 SD
�v ARMOUTH WATER EASEMENT
� ELECTRICAL EASEMENT ASEMENT
so' WIDE 1?o
• ��
IN
-
-
1
_ 0
r e ated Wetland
Edge of VeB Wetlands Layer) `
Mass IS DEP
.00, `
♦
Ali,
U3 -
-
0 50 100 150
SCALE 1" = 50'
G:\AAJobs\THE DAVENPORT COMPANY -ROUTE 6A-YARMOUTHPORT\DWG\Definitive Site PIans.dwg
LI)
00
�o
N
IW
Top of Concrete Bound
Mass. Coord. System:
N: 2720127.39
E: 1007783.51
NAVD88 Datum:
EL=29.1±
CB,
FND
C7
THE DAVENPORT COMPANIES
20 NORTH MAIN STREET, YARMOUTH, MA
STORMWATER CONTRIBUTORY AREA PLAN
LOT 2- ROUTE 6A- YARMOUTH -PORT, MA
J.M. OTEILLY & ASSOCIATES, INC.
Professional Engineering & Land Surveying Services
1573 Main Street — Route 6A
P.O. Box 1773
(508)896-6601 Office Brewster, MA 02631 (508)896-6602 Fax
DATE: SCALE: BY: CHECK: JOB NUMBER:
8/31/2022 As Noted RFR JMO JMO-8807