HomeMy WebLinkAboutEngineer Plan - 2001SYSTEM PROFILE
(NOT TO SCALE)
ACCESS COVER (WATERTIGHT) TO
'f MINIMUM .75' OF COVER OVER PRECAST WITHIN 6" OF FIN, GRADE
EXISTING 1000_
GALLON SEPTIC
TANK (H— 10 )
DEPTH OF FLOW m
4'
TEE SIZES:
LS
10
INLET DEPTH =
10YR 2/2
OUTLET DEPTH =
14"
PARCEL 87
1.74 ACRES
Ot RUN PIPE LEVEL
FOR FIRST 2"
R_u__ rl
52.51
GAS 50.98 '
BAFFL 50.98'
6" CRUSHED STONE OR MECHANICAL
COMPACTION. (15.221 (2v
MIN
(__L_% SLOPE)
FOUNDATION— EXIST. — SEPTIC TANK 61
k CONFIRM INVERT OUT OF TANK PRIOR TO
INSTALLING ANY PORTION OF SEPTIC SYSTEM.
CONTACT ENGINEER IF FOUND TO BE LOWER IN
ELEVATION THAN WHAT IS SHOWN.
BENCHMARK: STAKE SETT / O `WH_PINE
AT ELEVATION 53.0' f�
82-053
DWELL.
(CRAWL)
x
EXIST.
OFFICE
tw.
APPROX. LOCATD
0(mm MC
SMEM
"—EXIST. ST (RE -USE)
LP h
GRAVEL
PARKING/DRNEWAY \
z
29 SLOPE REQUIRED OVER SYSTEM
EXISTING BUILDING
2" DOUBLE WASHED PEASTONE
53.3'
.S3 Cir �r.�.�.�.� � �� -• r
3'
0
3
LEACHING
FACILITY
BOTTOM C2 LAYER 44.8
TEST HOLE LOGS
ENGINEER: A.H. OJALA, PE, PLS
WITNESS: AMY VON HONE, RS
DATE:-- MAY 16, 2001
PERC. RATE _ < 2 MIN/INCH IN C1
CLASS I & II SOILS P#
ELEV.
O" 53-3
NO WATER ENCOUNTERED
NOTE: EXIST. DWELL. - 1 BEDROOM
EXIST. OFFICE WILL BE 2 BEDROOM
SEPTIC DESIGN _ (GA1 BaGE DISPOSER NOT AL .OWED
DESIGN FLOW: 3_ BEDROOMS ( L 1U GPD) - j_'SzPD
USE A 330 GPD DESIGN FLOW
SEPTIC TANK: 330 GPD (2) = 660
USE A !nCL GALLON SEPTIC TANK (EXIST)
LEACHING:
2 30 + 9.83)2 (.74) = 117.9'
SIDES: --
BOTTOM: 30 x 9.83 (74) = 218.2
TOTAL: 454 S.F. 336 GPD
USE (4) H-20 HIGH CAPACITY INFILTRATORS WITH
3.5' STONE AT SIDES, 2.5' AT ENDS AND 14" UNDER
' LEGEND
100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
— 100 — EXISTING CONTOUR
)ITABLE)
70
epi
}
F�
ti
I �O
LOCUS
Q-OJS�� �q yF
c
LOCATION MAP NOT TO SCALE
ASSESSORS MAP 143 PARCEL 87
NOTES:
APPROXIMATED FROM QUAD
1. DATUM IS ---- -- — — -----–----_..
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H– 10
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
USED FOR LOT LINE STAKING.
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
FROM BOARD OF HEALTH.
10. PUMP & REMOVE (OR FILL W/CLEAN SAND) EXISTING FAILED LEACH PIT.
TITLE 5 SITE PLAN
of 926 MAIN STREET
IN THE TOWN OF:
rH7EALTH
YARMOUTH PORT
N 0 7 2001 PREPARED FOR: PETER BROWN
DEPT.
30 0 30 60 90
BOARD OF HEALTH EALTTH
MA SCALE: 1„ 30' DATE: MAY 17, 2001
AP ROVED DATE
off 506-362-4541
fox 508 362-9880
down cope engineering, Inc.�� MNEH r��`t ARNE�J4-i.
CIVIL ENGINEERS �V`L
Ha
LAND SURVEYORSb
939 main St. yarmouth, ma 026/5 A H. OJALA, ., P.L.S. DATE
A
LS
6„
10YR 2/2
B
LS
30"
IOYR 4/6
50.80
C1
LS
erc
60„
2.5Y 6/4
C2
MS
102"
44.8'
C3
(UNSI
FSL
156"
40.3
NO WATER ENCOUNTERED
NOTE: EXIST. DWELL. - 1 BEDROOM
EXIST. OFFICE WILL BE 2 BEDROOM
SEPTIC DESIGN _ (GA1 BaGE DISPOSER NOT AL .OWED
DESIGN FLOW: 3_ BEDROOMS ( L 1U GPD) - j_'SzPD
USE A 330 GPD DESIGN FLOW
SEPTIC TANK: 330 GPD (2) = 660
USE A !nCL GALLON SEPTIC TANK (EXIST)
LEACHING:
2 30 + 9.83)2 (.74) = 117.9'
SIDES: --
BOTTOM: 30 x 9.83 (74) = 218.2
TOTAL: 454 S.F. 336 GPD
USE (4) H-20 HIGH CAPACITY INFILTRATORS WITH
3.5' STONE AT SIDES, 2.5' AT ENDS AND 14" UNDER
' LEGEND
100.0 PROPOSED SPOT ELEVATION
100x0 EXISTING SPOT ELEVATION
100 PROPOSED CONTOUR
— 100 — EXISTING CONTOUR
)ITABLE)
70
epi
}
F�
ti
I �O
LOCUS
Q-OJS�� �q yF
c
LOCATION MAP NOT TO SCALE
ASSESSORS MAP 143 PARCEL 87
NOTES:
APPROXIMATED FROM QUAD
1. DATUM IS ---- -- — — -----–----_..
2. MUNICIPAL WATER IS EXISTING
3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT.
4. DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H– 10
5. PIPE JOINTS TO BE MADE WATERTIGHT.
6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS.
ENVIRONMENTAL CODE TITLE V.
7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE
USED FOR LOT LINE STAKING.
8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC.
9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT
INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED
FROM BOARD OF HEALTH.
10. PUMP & REMOVE (OR FILL W/CLEAN SAND) EXISTING FAILED LEACH PIT.
TITLE 5 SITE PLAN
of 926 MAIN STREET
IN THE TOWN OF:
rH7EALTH
YARMOUTH PORT
N 0 7 2001 PREPARED FOR: PETER BROWN
DEPT.
30 0 30 60 90
BOARD OF HEALTH EALTTH
MA SCALE: 1„ 30' DATE: MAY 17, 2001
AP ROVED DATE
off 506-362-4541
fox 508 362-9880
down cope engineering, Inc.�� MNEH r��`t ARNE�J4-i.
CIVIL ENGINEERS �V`L
Ha
LAND SURVEYORSb
939 main St. yarmouth, ma 026/5 A H. OJALA, ., P.L.S. DATE