HomeMy WebLinkAboutEngineer Plans"S. YARMOUTH"
Captain Besse d
Captain Lothr_ oP Rd
LOCUS
NO SCALE
ITE
LEGEND
_W_
Approximate location
water line
..........18........
Existing contour
J; 0�
'
Approximate Location of Existing Cesspools
(to be pumped and removed)
SITE
PLAN
_:.�
SCALE: 1
" = 20'
101.70' X
Denotes existing spot grade
B.M.=50.00'
(ASSUMED)
1%i
Test Hole
ON CORNER
BULKHEAD
Proposed 1,500 gallon Septic Tank
P� SN
___x-47.75'
BESSE
40Wid%,
:ems5,40
GAS
BB.58
0f
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48'.......
a
3
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o CONCRET
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49 _ _
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PS
GAS
STING DWI
T. o. F. = 50.
R0S
?E7.59
#9 CAPTAIN BESSE RD
78-10 =
4 Y.«�o,,.dS
town water V"
B•>..M .
10' TE T
9 HOL
1
LOT 19 6 49.08'
AREA=1 3,444± S.F �-
49.18
50
#50 CAPTAIN LOTHROP RD
78— 8
town water
H—
D-E
N
%•9
v—O Existing 6' Board Fence
Perk Test Location
--X-4 7
56' 47.55'
. 0� 47.75'
7
� n
1 �Tj
48.95'
re
�l 1
O� c�
4 .63 O
AGE
/ O//
10'
1 48.9 ,
?0 C� ^
ox OF
O
gepi�c setback
TEST 8:3... 47.65' 48
HOLE
#2
1.. _
49
50.17'
....50
Al GRAB/
#172 CAPTAIN NICKERSON RD
78-9-2
town water PROPOSED SAS
3 H-10 500—gal chambers
with 1.5of stone on sides and
3' on ends and in—between chambers
in a 37.5' x 8' x 2' leach trench.
GENERAL NOTES
1. ADDRESS: 168 CAPTAIN NICKERSON ROAD, YARMOUTH, MA.
2. ASSESSOR'S NUMBER: MAP 78 PARCEL 9-1
3. DEVELOPER'S LOT: LOT #196
4. TOPOGRAPHIC INFORMATION WAS COMPILED FROM
AN ON THE GROUND INSTRUMENT SURVEY.
5. TOWN WATER IS PROVIDED TO THE SITE & SURROUNDING PROPERTIES.
6. NO WETLANDS ARE LOCATED WITHIN 150 FEET OF THE PROPOSED SAS.
7. REFERENCE PLAN: DEED BOOK 34681 PAGE 312. PLAN BOOK 192 PAGE 129.
8. UTILITIES LOCATED BY DIGSAFE.
9. THIS DESIGN PLAN IS TO BE UTILIZED FOR THIS SEPTIC REPAIR ONLY.
10. EXISTING SEPTIC COMPONENTS WERE LOCATED IN THE FIELD.
11. THE PROPERTY IS NOT LOCATED IN AN AREA OF CRITICAL ENVIRONMENTAL CONCERN.
12. THE PROPERTY IS NOT LOCATED IN A NATURAL HERITAGE AND ENDANGERED SPECIES PROGRAM AREA.
13. THE PROPERTY IS LOCATED IN A ZONE—X MINIMAL FLOOD HAZARD ZONE AREA.
14. THE PROPERTY IS LOCATED IN A ZONE II AREA.
Design Calculations
Number of Bedrooms: 3 Equivalent to 330 Gal./Day
Garbage Disposal: Not allowed with this design
Septic Tank Capacity Required: 330 gpd x 200% = 660 gpd.
Septic Tank Capacity Provided: Proposed 1,500—gal H-10 septic Tank
Leaching Capacity Required: 330 gpd x LTAR= 446 SF Req'd Area
LTAR for Class I soil at <2 min./inch = 0.74 gal/sq. ft.
Proposed Leaching Structure: 1-37.5'x8'x2' Leaching Trench
Bottom Leaching Area Provided = 300 Sq.Ft.
Sidewall Leaching Area Provided = 182 sq. ft.
Total Leaching Area Provided = 482 sq. ft. > 446 sq. ft req'd.
Leaching Capacity Provided =482 sq. ft X 0.74 gol/sq.ft.=356 gpd.
PROPOSED SEPTIC SYSTEM REPAIR
NOF S
PREPARED BY: A PerFect r)vairor)mernt LLC
.�
db
PREPARED FOR
G y'�K
Geo—Cape Environmental Consultants
MICHAEL CURLEY
E
RI rd
100 Independence Drive, Suite 7-623
Hyannis, MA 02601
AT
Tel: 774-238-1813
#168 CAPTAIN NICKERSON ROAD
FG
Email: operfectenvironment® mail.com
SCALE: 1"=20'
DRAWN BY: T
WHti•�
DATE: 17 MARCH 2O23
YARMOUTH MA
l
MITAR�P
DATUM: ASSUMED
FILENAME: 168CAPTNICKERSON
SHEET 1 OF 2
Yarmouth Health Department
APPROVED
J
Nam Date
APR 18 2023
HEALTH DEPT.