HomeMy WebLinkAboutEngineered Plan - Rev. 20194 N /�oe'� >1 SEPTIC SYSTEM DESIGN
Q 9L FLOW ESTIMATE:
0' 4 BEDROOMS AT 110 GAL / DAY / BEDROOM = 440 GAL / DAY
O 3' 6' 6' 6' 3'
• SEPTIC TANK:
PT SMALL RD 440 GAL / DAY x 2 DAYS = 880 GAL
CA USE 1500 GALLON SEPTIC TANK
b .. .. .
LOCUS N LEACHING AREA:
LOT 98 (102 407ASF) ;.
USE 1 - LEACH FIELD (24'x 25'x 6" EFF. DEPTH)
ASSESSORS MAP: 78 PARCEL: 85 ' ' ' ' ' ' SIDE AREA: N/A (0.74) = 0 GAUDAY
PLAN BOOK: 158, PAGE: 119 24.0' - BOTTOM AREA: 24'x 25'= 600 SF (0,74) = 444 GAUDAY
LEACH AREA DETAIL CAPACITY = 444 GAL/DAY
El
M 19-36
REQUIRED VARIANCES FROM TITLE FIVE:
1. SECTION 15.212: LEACH AREA TO BE LESS THAN V ABOVE GROUND WATER (VARIANCE OF 1').
BENCHMARK AT
RIGHT CORNER OF
CONC, SHOWER PAD
ELEVATION = 98.36 -
- gtockad
e Fence
97.a
96.7 x
mm•. 6 ' 96.3
r th-1
� 12" oali'
12" holly
edge of P
95.5
97
9II �
1
98 Nl7°25�p B I \
i I
ed prWe i
I GPRPGB c
I
98 \ o
sh \ N m
-4 3p
BRICK W o 0
IW\O
EXt ROOM i 97 I
4DW a Ng8. 4 I
DBCK top
G 001LBT 0
PXPE�NVER�129PN0 `
15' Rpo FRpM ANDER i 96
SHE DRGK• � '� rO
--'------- --- 0-
�O
7.3
C
`CD
12" holly �® 95�
s
SEPTIC SYSTEM SECTION
TEST HOLE LOGS
97 ~`
2" PEASTONE OR FILTER FABRIC
ROOM
98.74
COVERS WITHIN 6"
24" spruce
DATE: 8-9-19
7>
6" tree
WASHED STONE
f
X 96.8
'CD
FOUNDATION , ' sa ''" F a��- ,. ,a,,
r9�,
g1
Y/
WELL: Al W-230, ZONE: B, ADJ. (JULY): 0.0'
•
96.7 x
mm•. 6 ' 96.3
r th-1
� 12" oali'
12" holly
edge of P
95.5
97
9II �
1
98 Nl7°25�p B I \
i I
ed prWe i
I GPRPGB c
I
98 \ o
sh \ N m
-4 3p
BRICK W o 0
IW\O
EXt ROOM i 97 I
4DW a Ng8. 4 I
DBCK top
G 001LBT 0
PXPE�NVER�129PN0 `
15' Rpo FRpM ANDER i 96
SHE DRGK• � '� rO
--'------- --- 0-
�O
7.3
C
`CD
12" holly �® 95�
s
SEPTIC SYSTEM SECTION
I LIVING
GARAGE ROOM
KITCHENDINING
AREA BATH
BRICK
sh PATIO
DECK
TEST HOLE LOGS
BED
2" PEASTONE OR FILTER FABRIC
ROOM
98.74
COVERS WITHIN 6"
3/4" - 1 1/2" DOUBLE
DATE: 8-9-19
TOP OF OF FINISHED GRADE
WASHED STONE
ROOM
A
FOUNDATION , ' sa ''" F a��- ,. ,a,,
USGS GROUND WATER ADJUSTMENT:
INSPECTION PORT
WELL: Al W-230, ZONE: B, ADJ. (JULY): 0.0'
ADJUSTED GROUND WATER ELEV.= 91.5
,,,.;
ELEV.= 96.33
97.94
3' MAX.
1/8" ft COVER
, ,,a:
,.3; 4n
97.0
per
(1' MIN)
ELEV.
a
a
96.52
1/8" per
ELEV.96.77
8 .31
ELEV. ELEV.
6
95.5
ELEV.
D -BOX
ELEV.
174.
92.27 1500 GAL
(6" OF STONE UNDER OR
MECHANICALLY COMPACTED)
SEPTIC TANK
24'x 25'
EXISTING OUTLET
RAISE PIPE 12" AND
(EgLEV.
ALLY COMPACTED)
96.13
1 -LEACH FIELD 4'
(24' 25' 6" EFFECTIVE DEPTH)
MECHAN
ELEV.
x x
MOVE FROM UNDER
TEE SIZES:
PERFORATED PIPE SET AT 1/16" PER FT.
THE DECK.
INLET: 6" UP, 13" DOWN
GAS BAFFLE
OUTLET: 6" UP, 14" DOWN
AT OUTLET TEE ADJUSTED HIGH GROUND WATER ELEVATION = 91.5ti
I LIVING
GARAGE ROOM
KITCHENDINING
AREA BATH
BRICK
sh PATIO
DECK
BEDBED
ROOM __ ROOM
BATH
2nd FLOOR
I EXISTING FLOOR PLAN
o jANNY
WARNER N xa
Na. 38721'
91IU'll9
72550" W valid for REPAIR OF SEPTIC SYSTEM
S7 �� DRILY, due to State and Local septic var5anceg.
�� Board of Health review and al^ .roval is reel sired for
95.2y future additions/renovations/alterations to KEY:
Rom sewage facilities and/or structures/dwelling. EXISTING CONTOUR: - - - -
p.I_�- PROPOSED CONTOUR: .............
Yarmouth Heat' 111 Department EXISTING SPOT ELEVATION: 25.5
GA PROPOSED SPOT ELEVATION: 25.5
APPROVED TEST HOLE: +
UTILITY POLE:
FENCE LINE:
40 MIL POLY LINER
22'x 1' DEEP o HYDRANT:
TOP OF LINER = 96.5 RETAINING WALL: m
BOTTOM ELEVATION = 95.5 Onto
TH-1
0/A HORIZON
LOAMY SAND
10YR 4/1
B HORIZON
LOAMY SAND
10YR 5/8
C HORIZON
FINE SAND
2.5Y 7/4
96.5
ELEV.
_ PERC AT 42"
60" 1 OBSERVED 1 91.5
96" 1 GROUND WATE
(SUMP PUMP WATER ELEVA
NOTES: SEP ; 9 2019
1. VERTICAL DATUM: ASSUMED
2. MUNICAPAL WATER IS AVAILABLE. HEALTH DEPT.
3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
4. ALL PRECAST UNITS SUBJECT TO TRAFFIC LOADS TO CONFORM WITH AASHTO H-20 SPECIFICATIONS.
5. PIPE PITCH = 1/8" PER FOOT (UNLESS NOTED OTHERWISE).
6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE USE OF A GARBAGE DISPOSAL.
8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE STATE OF MASS. ENVIRONMENTAL
CODE (TITLE FIVE) AND LOCAL HEALTH REGULATIONS.
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR TO CONSTRUCTION.
10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO EXCEED T WITHOUT VARIANCE.
11. FIELD SURVEY PROVIDED BY TERRY A. WARNER, P.L.S., HARWICH, MA.
12. THIS PLAN REQUIRES THE REVIEW AND APPROVAL OF ONE OR MORE TOWN DEPARTMENTS AND
IS SUBJECT TO CHANGE UNTIL SUCH TIME. THIS PLAN HAS BEEN PREPARED FOR THE SOLE
PURPOSE OF CONSTRUCTION OF A NEW SEPTIC SYSTEM AND DOES NOT NECESSARILY
REPRESENT A FULL DETAILED PROPERTY SURVEY.
13. EXISTING CESS POOL AND LEACH FIELD ARE TO BE PUMPED AND REMOVED. EVIDENCE OF OVERFLOW
LEACH FIELD FOUND AT TIME OF TEST HOLE, SOUTHERLY OF CESS POOL.
14, D -BOX TO BE WATER TESTED TO ENSURE LEVELNESS AND EQUAL FLOW.
15. ALL UNSUITABLE SOIL, (A & B hORIZON, APPROX. 18" DEEP) WITHIN 5' OF PROPOSED LEACH AREA IS
TO BE REMOVED AND REPLACED WITH CLEAN MEDIUM SAND.
TH6MAS J. McL1 L�AN, P.E.
SITE PLAN
LOCATION:
i
62 CAPT. YORK RD., S. YARMOUTH, MA
PREPARED FOR:
TOM BRADY
DATE: 8-12-19
REVISED: 9-17-19 (GRADING OVER ST) SCALE: 1" = 20'
BASS RIVER ENGINEERING
P.O. BOX 1163, EAST DENNIS, MA 02641
508-364-9048
IVA
TEST HOLE LOGS
BED
ENGINEER: THOMAS MCLELLAN, P.E.
ROOM
WITNESS: AMY VON HONE, R.S.
DATE: 8-9-19
PERCOLATION RATE: < 2 MIN/IN
ROOM
USGS GROUND WATER ADJUSTMENT:
1st FLOOR
WELL: Al W-230, ZONE: B, ADJ. (JULY): 0.0'
ADJUSTED GROUND WATER ELEV.= 91.5
BEDBED
ROOM __ ROOM
BATH
2nd FLOOR
I EXISTING FLOOR PLAN
o jANNY
WARNER N xa
Na. 38721'
91IU'll9
72550" W valid for REPAIR OF SEPTIC SYSTEM
S7 �� DRILY, due to State and Local septic var5anceg.
�� Board of Health review and al^ .roval is reel sired for
95.2y future additions/renovations/alterations to KEY:
Rom sewage facilities and/or structures/dwelling. EXISTING CONTOUR: - - - -
p.I_�- PROPOSED CONTOUR: .............
Yarmouth Heat' 111 Department EXISTING SPOT ELEVATION: 25.5
GA PROPOSED SPOT ELEVATION: 25.5
APPROVED TEST HOLE: +
UTILITY POLE:
FENCE LINE:
40 MIL POLY LINER
22'x 1' DEEP o HYDRANT:
TOP OF LINER = 96.5 RETAINING WALL: m
BOTTOM ELEVATION = 95.5 Onto
TH-1
0/A HORIZON
LOAMY SAND
10YR 4/1
B HORIZON
LOAMY SAND
10YR 5/8
C HORIZON
FINE SAND
2.5Y 7/4
96.5
ELEV.
_ PERC AT 42"
60" 1 OBSERVED 1 91.5
96" 1 GROUND WATE
(SUMP PUMP WATER ELEVA
NOTES: SEP ; 9 2019
1. VERTICAL DATUM: ASSUMED
2. MUNICAPAL WATER IS AVAILABLE. HEALTH DEPT.
3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM.
4. ALL PRECAST UNITS SUBJECT TO TRAFFIC LOADS TO CONFORM WITH AASHTO H-20 SPECIFICATIONS.
5. PIPE PITCH = 1/8" PER FOOT (UNLESS NOTED OTHERWISE).
6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL.
7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE USE OF A GARBAGE DISPOSAL.
8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE STATE OF MASS. ENVIRONMENTAL
CODE (TITLE FIVE) AND LOCAL HEALTH REGULATIONS.
9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR TO CONSTRUCTION.
10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO EXCEED T WITHOUT VARIANCE.
11. FIELD SURVEY PROVIDED BY TERRY A. WARNER, P.L.S., HARWICH, MA.
12. THIS PLAN REQUIRES THE REVIEW AND APPROVAL OF ONE OR MORE TOWN DEPARTMENTS AND
IS SUBJECT TO CHANGE UNTIL SUCH TIME. THIS PLAN HAS BEEN PREPARED FOR THE SOLE
PURPOSE OF CONSTRUCTION OF A NEW SEPTIC SYSTEM AND DOES NOT NECESSARILY
REPRESENT A FULL DETAILED PROPERTY SURVEY.
13. EXISTING CESS POOL AND LEACH FIELD ARE TO BE PUMPED AND REMOVED. EVIDENCE OF OVERFLOW
LEACH FIELD FOUND AT TIME OF TEST HOLE, SOUTHERLY OF CESS POOL.
14, D -BOX TO BE WATER TESTED TO ENSURE LEVELNESS AND EQUAL FLOW.
15. ALL UNSUITABLE SOIL, (A & B hORIZON, APPROX. 18" DEEP) WITHIN 5' OF PROPOSED LEACH AREA IS
TO BE REMOVED AND REPLACED WITH CLEAN MEDIUM SAND.
TH6MAS J. McL1 L�AN, P.E.
SITE PLAN
LOCATION:
i
62 CAPT. YORK RD., S. YARMOUTH, MA
PREPARED FOR:
TOM BRADY
DATE: 8-12-19
REVISED: 9-17-19 (GRADING OVER ST) SCALE: 1" = 20'
BASS RIVER ENGINEERING
P.O. BOX 1163, EAST DENNIS, MA 02641
508-364-9048
IVA